E- TENDER NOTICE NO. : 86 / 04 /2016 ( CIVIL / 35153 ) Office/Sikka Thermal... · Latest bank...

GUJARAT STATE ELECTRICITY CORPORATION LIMITED Sikka Thermal Power Station, At PO Sikka, Dist Jamnagar – 361141. Ph. 91-288-2344106 Fax: 91-288-2344033, 2344071 e-mail: [email protected] Website: www.gsecl.in

CIN:U40100GJ1993SGC019988

E- TENDER NOTICE NO. : 86 / 04 /2016

( CIVIL / 35153 )

CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA

http://www.gsecl.in/

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GUJARAT STATE ELECTRICITY CORPORATION LTD Sikka Thermal Power Station, At PO Sikka, Dist Jamnagar – 361141.

CIN:U40100GJ1993SGC019988

Registered Office: Vidyut Bhavan, Racecourse, Vadodara - 390007

NAME OF WORK: - CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA

I N D E X

TENDER NOTICE SPECIAL NOT FOR PRE-QUALIFICATION DECLARATION FORM DETAILS OF BIDDER ANNEXURE- I INTEGRITY PACT GENERAL INSTRUCTION TO BIDDER PROJECT SYNOPSIS FORMS AND AGREEMENT GENERAL CONDITIONS OF CONTRACT TENDER AND CONTRACT FOR THE WORK CIRCULAR-I SPECIAL CONDITION FOR USE OF CEMENT IN WORK SCHEDULE-B ITEM WISE DETAILED TECHNICAL SPECIFICATION

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CE (Gen.) – Sikka TPS invites “On-line Tenders” (e-tendering) for the work of “ CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA.-Tender Papers & Specifications may be down loaded from Web site http://gsecl.nprocure.com (For view, down load and on line submission) and GUVNL / GSECL web sites www.gseb.com & www.gsecl.in (For view & down load only). Tender fee and EMD shall be paid along with submission of tender in separate cover, for respective tender. “All the relevant document of tenders to be submitted physically will be received only by Registered Post A.D or Speed Post addressed to CHIEF ENGINEER (GEN.) GUJARAT STATE ELECTRICITY CORPORATION LTD, THERMAL POWER STATION SIKKA. DIST:-JAMNAGER – 361141. “NO COURIER SERVICES OR HAND DELIVERY” will be accepted. All the bidders should have valid e-tender vender registration. Further bidder should be registered in class “E-1” or above with Govt/ semi Govt as per tender conditions. Otherwise their bids will not be considered eligible for technical scrutiny and as such, their technical bids will not be opened & price bid will not be considered.

1 ESTIMATED COST RS. Rs:- 3322823=55

2 EARNEST MONEY DEPOSIT Rs:- 33228=00

3 TIME LIMIT 06 (SIX) CALENDER MONTH

4 TENDER FEE Rs.:- 1250=00

5 VALIDITY OF TENDER 06 MONTHS [FROM THE DATE OF OPENING OF TECHNICAL BID].

6 CLASS OF REGISTRATION „ E-1‟ CLASS AND ABOVE

7 Last date of submission of tender On line (e-tendering) Technical as well as Price bid offer up to 17.30 Hrs.(This is mandatory)

As per Tender Notice No. 86

8

Physical submission of all relevant documents Last date up to 15.00 hrs by RPAD or speed post(only Technical bid along with EMD, Tender fee & registration etc)


9 Date of opening of tender for Technical bid, EMD ,Tender fee cover, vendor registration physical as well as on line at 15.30 hrs


10 Tentative date of on line opening of price bid at 15.30 hrs (if possible)

Party has to be in touch with website www.nprocure.com and also with e-mail sent by above website

There is no need to submit hard copies of down loaded tender documents i.e.condition of contracts, specifications& other relevant documents along with technical bid except documents asked under “GENERAL INSTRUCTION TO THE TENDERERS”(page No.7/139 of this tender).Instead of the same the bidder shall submit the duly Notorised undertaking as per attached declaration form on Rs.100/- stamp paper. Later on L1 bidder shall be asked to collect the tender documents from the tender inviting authorities for the purpose of contract agree ment execution and place their signature with seal of company. The bidder shall invariably submit technical bid & price bid online.

Dated Signature of Contractor

For, Gujarat State Electricity Corporation Ltd.

Chief Engineer (Gen.) Thermal Power Station, Sikka

http://gsecl.nprocure.com/

http://www.gseb.com/

http://www.gsecl.in/

http://www.nprocure.com/

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IMPORTANT 1) All the relevant documents as per requirement of the Tender must be submitted physically (Excluding price bid) along with the Tender Fee, EMD cover in sealed cover on OR before due date and time. All such documents should be strictly submitted by RPAD / speed post only. Otherwise the offer will not be considered and no any further communication in the matter will be entertained. 2) Any deviation found in Data / Details / Documents between on line offer (e-tendering) and physically submitted documents (Tender document fee etc), offer of the same bidder will not be considered and no any further communication in the matter will be entertained. 3) Further bidders are requested to submit price – bid (Part-II) on line only and not to submit the price bid in physical from. This is mandatory. If price bid is submitted in physical form, same will not be opened and only on-line submitted price will be considered for evaluation. Further, if the quantity quoted differs in any of the technical bid forms and in price bid forms, it is discretion of ED Committee – GSECL to consider the quoted quantity. 4) It is mandatory for all the bidders to submit their tender documents by both forms viz. on-line (e-tendering) and physically (Excluding Price bid) in schedule time. Tender documents submitted in only physical form will not be accepted and considered. 5) GSECL reserves the rights to reject any OR all tenders without assigning any reasons thereof. Two separate Demand Drafts for tender fee and EMD should be submitted in two separate cover.




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SPECIAL NOTE FOR PRE-QUALIFICATION

NAME OF WORK: - CONSTRUCTION OF KOTE (KOTER GUARD) BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA

The tender documents are of two separate bids i.e. technical and price bids. You are requested to submit the technical bid with the following credentials for pre-qualification, both online as well as physical as per schedule. 1. Contractor should produce evidence of having experience of executed similar nature of jobs in last seven years related to above subjected name of work.

i) Experience of having successfully completed similar works during last 7 years ending last day of month previous to the one in which applications are invited should be either of the following: -

a. Three similar completed works costing not less than the amount equal to 40% of the estimated cost.

Or

b. Two similar completed works costing not less than the amount equal to 50% of the estimated cost.

Or

c. One similar completed work costing not less than the amount equal to 80% of the estimated cost.

The similar nature of work like Civil construction etc. executed successfully in Govt., /Semi Govt., along with certified copies of documentary evidence, preferably photo copy of orders secured from GSECL /GETCO / DISCOMS / GEB / Central / State Government/Semi- Government, / Railway department and satisfactory completion certificate from respective department thereof. The GSECL may verify the above certificates / documents from respective department, if necessary.

The experience certificate from Private Individuals / Company for, whom the work is executed/ being, executed shall not be acceptable.

ii) Average Annual financial turnover during the last 3 years, ending 31st March of the previous financial year, should be at least 30% of the estimated cost.

2. Latest bank solvency certificate from any Nationalized bank , Public Sector Banks, or IDBI Bank / AXIS Bank / HDFC Bank / ICICI Bank / The Kalupur Commercial Co-Operative Bank Limited for a sum of Minimum 20% of estimated cost, of this wok, not more than 12 months old.

3. Separate provident fund code number towards registration of your firm with Regional P.F. Commissioner.

4. Contractor should submit evidence as a register contractor in appropriate class With Govt./ Semi. Govt. i.e. Class “E-1” and above or any such registration allowed to work for amount more than Rs. 50 Lacs or enlisted with or an un-enlisted contractor working with, erstwhile GEB / GSECL/ GETCO / DISCOM / Central / State Government / Semi Government.

5. EMD & Tender fee as described in the tender document.

6. Service tax Registration is mandatory and registration documents proof is compulsory.

7. PAN Number is mandatory document proof is compulsory.

Attested copies of all above documents are to be submitted.

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The above documents will be analyzed and after satisfaction, the price bid will be opened. GSECL may verify the documents, experience certificates from authority who have issued such certificates / details. 8. Undertaking duly Notarised as per attached Declaration Form. (Refer Page no. 7/139)




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NAME OF WORK: - CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA

(To be submitted duly notorized on Rs 100/- Stamp Paper)

DECLARATION FORM 1. I/We hereby declare that I/We have carefully studied the entire tender placed on the WEB site and conditions of contract, specifications and other documents of this work mentioned in the tender and abide by the same. Also, I/We hereby agree to execute the same accordingly. 2. I/we hereby abide to execute the contract agreement by downloading the copies of the conditions of contract, and other documents of this work or otherwise I/We will get copy of the same from the office of the tender inviting authority and the same will be acceptable to me/us. I/We hereby accept and confirm that any dispute on this regards shall not be entertained by the tender inviting authority. 3. I/We hereby declare that I/We have visited the work site and fully acquainted myself/ourselves with the local situations regarding materials, labour and other factors pertaining to the work before submitting this tender. 4. I/We hereby confirm that our offer is Un-conditional and without any technical & commercial deviations.


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DETAILS OF BIDDER

1 Name of Firm & Contact Person:-

2

Full Postal Address

Phone/Fax No.

Mobile No. E-mail Address:

3 GST/CST/ECC No.

4 Status of the firm with supporting documents Proprietary /Partnership /Pvt. /Public Limited.

5 Name of Agencies/Directors if not prop. Name of owner, if propriety, with phone/Fax Nos.

6 Registration certificate No.: with GSECL.

7 SSI No. ( Enclose copy)

8 Labour License No.

9 P.F. A/C. Code No.

10 Service Tax No.

11 PAN No.

12 Last bank solvency certificate at least 20 % of estimated cost ( Not more then one year old)

13 Tender fee Amount DD No. and Date.

14 EMD Amount DD No. and Date.

IMPORTANT NOTE

01. The tender should be submitted duly signed without removing a single page. Otherwise the tender is liable to be rejected. 02. For SUPPLY TENDER, TIN number should be invariable mentioned in their technical bid otherwise your offer will be ignored and price bid will be not opened.




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ANNEXURE-I

TENDER FOR THE WORK ________________________________________ On Firm‟s Letter Head.

CERTIFICATE-“A”

I / We _____________________________________________________ M/s. ___________________ hereby

Certify that M/s. ___________________ is not related with other firms who have submitted tenders

for the same items under this inquiry / Tender.

Seal of the Firm Place Date

SIGNATURE OF THE BIDDER WITH DESIGNATION

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INTEGRITY FACT OUR ENDEAVOUR

To create an environment where business confidence is built through best business practices and is fostered in an atmosphere of trust and respect between providers of goods and services and their users for the ultimate benefit of society and the nation.

GSECL‟S COMMITMENT PARTY‟S COMMITMENT

To maintain the highest ethical standards in business and professions.

Not to bring pressure recommendations from outside GSECL to influence its decision.

Ensure maximum transparency to the satisfaction of stakeholders.

Not to use intimation, threat, inducement or pressure of any kind on GSECL or any of its employees under any circumstances.

To ensure to fulfill the terms of agreement / contract and to consider objectively the view point of parties.

To be prompt and reasonable in fulfilling the contract, agreement, legal obligations.

To ensure regular and timely release of payments on due dates for work done.

To provide goods and / or services timely as per agreed quality and specifications at minimum cost to GSECL.

To ensure that no improper demand is made by employees or by anyone on our behalf.

To abide by the general discipline to be maintained in our dealings.

To give maximum possible assistance to all the Vendors / Suppliers / Service Provider and others to enable them to complete the contract in time.

To be true and honest in furnishing information.

To provide all information to suppliers / contractors relating to contract / job which facilitates him to complete the contract / job successfully in time.

Not to divulge any information, business details available during the course of business relationship to others without the written consent of GSECL.

To ensure minimum hurdles to vendors / suppliers / contractors in completion of agreement / contract / work order.

Not to enter into cartel / syndicate / understanding whether formal / non-formal so as to influence the price.

Seal & Signature (GSECL‟s Authorized Signature)

Seal & Signature Party‟s Authorized Person)

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GENERAL INSTRUCTIONS TO THE BIDDERS

Percentage rate E- tenders are hereby invited for work of “ CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA - For Gujarat State Electricity Corporation Ltd, TPS SIKKA (herein after referred to as GSECL). The project is located in JAMNAGAR District in the state of Gujarat. 1.0 The work shall be carried out according to the enclosed General Conditions, other conditions, Technical Specifications etc & such of the working drawings approved by the GSECL. 2.0 Tenders must be submitted in the enclosed schedule of work & quantities. Those received in any other form will not be accepted. They should be accompanied by a covering letter in which the bidder should give all information as called for in the specifications &any other point which he would like to be considered along with the tender. 3.0 EARNEST MONEY DEPOSIT (EMD) 3.1 Bidders are requested to pay tender fee & an earnest money deposit by demand draft only all Nationalized Banks including Public Sector Banks- IDBI Bank Private Banks – (1) AXIS Bank (2) HDFC Bank (3) ICICI , Commercials Banks (1) Kotak Mahindra Bank (2) Yes Bank (3) RBL Bank ( The Ratnakar Bank Ltd.) (4) Induslnd Bank (5) Karur Vysya Bank (6) DCB Bank (7) FEDERAL Bank (8) SOUTH INDIAN Bank Regional Rural Banks of Gujarat – Nil and Co-operative and Rural Banks- (1) The Kalupur Commercial Co-Operative Bank Limited (2) Rajkot Nagarik Sahakari Bank Ltd. (3) The Ahmedabad Mercantile Co-operative Bank Ltd. (4) The Mehsana Urban Co-operative Bank ltd. (5) Nutan Nagarik Sahakari Bank Ltd.(6) Dena Gujarat Gramin Bank payable at Sikka as specified in the tender notice. Payment of EMD in form of Cheque shall not be accepted. 3.2 The EMD shall be submitted along with submission of Technical bid only. Tenders not accompanied by EMD shall be rejected as non-responsive. 3.3 If during the tender validity period, i.e. 180 days from opening of technical bid, the bidder withdraws his tender, the EMD shall be forfeited and the bidder may be disqualified from tendering for further works. 3.4 The EMD will be returned promptly to the unsuccessful bidder. The EMD will be returned to the successful bidder after he furnishes the Security Deposit for performance and duly enters in to the contract. If he fails to furnish the SD or to execute the contract for the work offered to him, his EMD shall be forfeited and the bidder may be disqualified from tendering for further work. 3.5 If the successful bidder not paying SD within 10 days from issue of LOI, then RPAD notice will be issued to pay Security Deposit within next 07 days, failing which EMD will be forfeited. 3.6 In case the successful bidder not at all responding within notice period or withdraws his offer then his EMD shall be forfeited and he will not be allowed to participate in the Tenders invited by this office for the period of ONE year for the Tender invited. In that particular case next successful bidder (L-2) may be consider to carry out the work at L-1 bidder rates or go for re-tenderize. 4.0 Bids are invited under a Single Stage – Two bid procedure. This will also include the process of post-qualification of the bidders. Bidders are to submit simultaneously, technical bid both online & physical as per the given schedule, however price bid will be submitted only by online & if price bid will be submitted physically the same will not be opened & will not be considered. Proposal including bidder‟s data on his technical and financial strengths along with experience profile to meet with post qualification criteria and Bidder‟s Technical proposals containing work methods, approach, construction program etc will be submitted by the bidder both online & physical. The Technical Proposal along with the data and information for qualification will be opened first. The technical proposal along with qualification information will be subjected to an evaluation process contained as a part of the tender document and bidders those who found fit to qualify will be invited for opening of the price bid. GSECL as an employer reserves its absolute and unchallengeable right to qualify or disqualify one or all bidders by following an objective and transparent system. The envelope containing the post qualification data and the technical bid

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will be opened first for post qualification of the bidders and evaluation of their technical proposals and to determine the responsiveness of the bids. Price bids of only those contractors who are declared as substantial responsive to the requirements of the bid documents will be opened only online for further evaluation. Qualification requirement specifying financial capacity, technical, minimum acceptable levels with regards to bidders experience in relevant projects and other relevant factors, such as work in hand, future commitments and litigation history etc. will be evaluated first, and those qualifying the criteria will be considered for further price evaluation. Technical proposal, which are not substantially responsive will be rejected. 5.0 The price proposals will be opened online only as per the schedule, after conclusion of the Technical Evaluation and Post Qualification process. 6.0 Schedules for tools & tackles, equipments, personnel details etc., and all other necessary details shall also be submitted, in Envelope – I, i.e. Technical Bid. Tenders will be opened on the day & time indicated in the tender notice in the presence of such bidders who wish to remain present. 7.0 Any tender not bearing signature of the bidder & seal of the company on all the documents accompanying the tender is liable to rejection. Further it is specifically instructed that conditional tenders shall summarily be rejected. 8.0 The bidders shall note that no deviations from the technical specifications or commercial conditions with this bid are acceptable & it will be presumed that the bidder agrees entirely with the specifications & General terms &conditions of the contract. 9.0 The tenders received after time and date specified in the tender notice, will not be accepted. Once the offer submitted by the contractor before due date of submission, the contractor will not be allowed to submit revised / additional / modified / other even before due date. However, if the issue and receipt of tender is extended by the GSECL due to any reason, the contractor may submit the revised offer before due date of submission, if he wish to submit. 10.0 The work shall be completed within the period stipulated in the contract. However it may be noted that drawings shall be released progressively & site clearance arranged accordingly to the progress of work at site. Therefore the contractor has to organize & coordinate the works to suit these. In the event of any delay due to the above or due to any other reason not attributable to the contractor, reasonable extension in the completing the work may be given at the discretion & as decided by the GSECL but no compensation or idle charges will be paid to the contractor under any circumstances. 11.0 The GSECL reserves the right to accept any tender irrespective of whether it is lowest or not or to reject all the tenders without assigning any reasons there of. Tenders departing from the technical Specification or the method of bidding in a radical manner may also be rejected. 12.0 The bidders shall be presumed to have carefully examined the drawings, conditions &specifications of the work & to have acquainted themselves with all the details of the existing site conditions, locations, materials, geological & weather conditions/characteristics, labour conditions & in general necessary information & data etc. pertaining to & need of the work. 13.0 On acceptance of the tender the name(s) of the accredited representative(s) of the bidder who would be responsible for taking instructions from the Engineers of the GSECL shall be communicated to the Chief Engineer (Gen.), Gujarat State Electricity Corporation Ltd, TPS Sikka. Dist. Jamnagar Gujarat 14.0 All royalties, sales tax, toll tax, local tax, development charges, VAT tax, & any other taxes including Works Contract taxes etc. in respect of this contract shall be payable by the contractor & Gujarat State Electricity Corporation Ltd will not entertain any claims whatsoever in this aspect. Any statutory variation in future towards the above mentioned taxes that shall also be payable by the contractor & Gujarat State Electricity Corporation Ltd shall not entertain any claim of whatsoever nature, during or after the completion of this tendered work. Proof of such payments made by the Contractor to the appropriate departments shall be produced to Gujarat State Electricity Corporation Ltd failing which appropriate amount shall be withheld on getting information / instruction from the concerned departments. 15.0 The service tax will be applicable as per Govt. Notification No. 30-2012 dt. 20/06/2012 as per prevailing GOVT rules & regulations or any revised Govt. notification.

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16.0 This specification is intended as a general description of quality envisaged for materials & workmanship & of the finished work. It is not intended to cover minute details. The work shall be executed in accordance with the best modern practice & to the complete satisfaction of the GSECL. Special techniques approved by the GSECL shall be used if & where found necessary without any extra claim. This specification shall have precedence if any thing contrary to this is stated elsewhere in the contract documents, the GSECL‟s decision shall be final & binding to the contractor on any issue arising out of such discrepancies. 17.0 The price bid submitted on line by bidders should be without any deviation in commercial as well as in the technical specification of the work. 18.0 The successful contractor will have to sign an agreement as per the Gujarat State Electricity Corporation Ltd‟s rules on stamped paper & the necessary stamp duty charges shall be borne by the contractor. 19.0 The bidder shall carefully study the work to be carried at different elevations & shall take into account & consider all factors, method of demolition as well as construction, sequence of all activities, site situation location all conditions etc. & shall consider for all such information/data/Conditions in the rates quoted. The GSECL will not pay any extra rate for any reason in case the contractor claims, after acceptance of contract, to have misjudged the site condition. 20.0 The percentage quoted shall include cost towards all materials, & machinery including equipments, fixtures, labour, constructional equipments, scaffolding, staging, ramps, walkways, approach and haul road, temporary works, etc. bearing permanent or temporary nature necessary for the completion of the work in all respects, except for those items specifically mentioned to be issued by the GSECL. The contractor must also arrange for the transport of materials & include all such costs in the rates quoted by him for finished work. 21.0 The Quoted % above or below shall be written both in words, & figures & the units in words. If any discrepancy occurs between words & figures, then words shall prevail. The tender documents shall be written legibly & free from erasure, overwriting or conversions of figures, crossing out, initializing, dating & rewriting, shall be avoided. 22.0 During the execution of the work if it is found that the work is not progressing as per the Scheduled Progress Programmed, approved by the GSECL & planned by the Contractor, due to the reasons attributable to the Contractor suitable action shall be taken as per Clause No.3, 4 and other relevant clauses appearing in the section of ``Tender & Contract for Works‟‟ of tender document. And GSECL may also take such action as it may deem fit to ensure that the work is completed in time at risk and cost of the contractor. 23.0 The contract or any part thereof shall not be subject to change without the written permission of the Chief Engineer (Gen.), Gujarat State Electricity Corporation Ltd, TPS Sikka. Dist. Jamnagar Gujarat or his authorized representatives. 24.0 Tender shall remain open for acceptance for a period of 180 days from the date of Technical bid opening & during this period no bidder shall be allowed to withdraw his tender. Any such withdrawals, during the said period will entail forfeiture of the earnest money deposited with the tender, and GSECL will take further action for “not dealing” with party etc. 25.0 Further information required, if any, can be had from the office of the Chief Engineer (Gen.), Gujarat State Electricity Corporation Ltd, TPS Sikka. Dist. Jamnagar Gujarat, during working hours. But it must be clearly understood that the tenders must be received complete in every respects by the due date & time. 26.0 The electric power, at site, will be made available at one mutually agreed point, free of cost (connection only) by Gujarat State Electricity Corporation Ltd, SIKKA Thermal Power Station within GSECL premises only. Further distribution will have to be carried out by the contractor as per requirements at their own cost. The necessary consumption charges will be recovered as per the tariff rate of Gujarat State Electricity Corporation Ltd from time to time as per GSECL‟s rules or PGVCL‟s Rule. 27.0 GSECL cannot provide quarter facility for residence to contractor. If however there are any surplus quarters available after meeting the requirements of GSECL‟s staff, then GSECL will consider allotting of quarters on rent as per the GSECL‟s rules.

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28.0 The contractor will have to make their own arrangement of water for construction work as well as for their labourers at his own cost. However if GSECL supply water then in that case it shall be given at one point on chargeable basis as per GSECL‟s rules. The recovery towards consumption of water, if construction water is supplied by Gujarat State Electricity Corporation Ltd, SIKKA Thermal Power Station, shall be affected at the rates prevailing, during that period of consumption, in the Gujarat State Electricity Corporation Ltd. 29.0 Work carried under this contract shall be completed in all respects WITHIN 06 (SIX) CALENDAR MONTHS from the date of issue of letter of order to commence the work. However, interim mile stones of the work will have to be completed as per the priority, sequence, schedule given by GSECL time to time. 31.0 Bidders must quote firm price only, till completion of work under contract, & this is to be confirmed by bidder while submitting his offer. 32.0 No escalation towards labour and material / fuel shall be paid in this execution of entire contract. Price quoted shall be firm. Contractor shall pay minimum wages to his labourers as per the Minimum Wages Act, 448 & rules there under as applicable from time to time in pursuant to the State Government notification. The concerned contractor shall submit the details of the payment with due certificate of LWO/IRO of the GSECL 33.0 Each bidder shall also submit a Declaration to the effect that bidder is an engineering construction firm or an association of firm which has successfully carried out large works of this nature & has adequate organization & experienced personnel to handle this type & magnitude of work. Information should be also given regarding the constitution of the firm; it‟s authorized, subscribed & paid up capital, the date & place of registration, the place of business, the names of the directors & other relevant information. 34.0. In the case of non-Indian firms the declaration should also include an undertaking to the firm registered, within three months of the date of notice of the acceptance of the tender. 35.0. Failure to so, as required in above clauses, in registering the firm after due notice, the tender acceptance is liable to result in the annulment of the tender with forfeiture of the earnest money deposit & other penalties that may be leviable under the conditions specified in tender & contract documents. 36.0. Each tender shall contain the name, residence & place of business of person or persons making the tender & shall be signed by the bidder with his usual signature with seal of the company. 37.0. An attested copy of the constitution of the firm with the name of partners shall be furnished. Whenever, whether in submission of the tender or later in other matters, the signatures are made by one person on behalf of Directors or a firm or a corporation, an attested copy of the resolution of the partners or of law shall be supplied by the bidder authorizing Witnesses & sureties shall be persons of status & probity, &their names, occupation & address shall be stated below their signatures. All signatures shall be dated. 38.0. Tenders by corporation shall be signed with the legal name of the corporation followed by the name of the state of incorporation & by the signature & designation of the president, secretary or other person authorized to bind it in the matter with rubber seal of the company. 39.0. GSECL reserves the right to delete any item of Schedule-B for which contractor shall not have any right to claim on this account. 40.0 The contractor shall carry out whole work without affecting the plant activities and power generation. The contractor shall carry out the whole work in such a way that plant operation, maintenance, vehicular movements and other construction activities/works may not affect 41.0 The Contractor shall prepare all required roads, including haul roads ramps, turning points diversion of drains, trenches, nalas conduits, pipes, cables etc to execute various items of this Contract & arrange all transport of materials & all such costs shall be taken care of while quoting the rates. No extra payments shall be admissible towards such costs. On completion, this shall be cleared if asked by GSECL at no extra cost. 42.0 No idle charges shall be entertained by Gujarat State Electricity Corporation Ltd for any site conditions or any circumstances.

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43.0 The Contractor shall take all requisite & necessary care to observe that no damage is caused to the Existing structures, assets etc. For any damage to the Existing Structures, assets of Gujarat State Electricity Corporation Ltd, the Contractor shall be held responsible, and he will have to rectify/restore/replace the damage immediately up to the satisfaction of Engineer in Charge, at his own cost. 44.0 The Bidders shall note: I. Percentage rates quoted shall cater for the cost of all materials & labour including all leads & lifts, tools, plants, consumables such as but not limited to fuels, lubricants, etc. cost due to mobilizing / demobilizing, temporary / permanent constructions II. Percentage rates quoted shall include for the details of constructions, which are obviously & fairly intended & which may not have been specifically referred to in these documents but are essential for the satisfactory completion of the work. III. No price escalation on any account, will be payable. 45.0 Tenders who do not fulfill all the above conditions & those specified in the documents attached with this contract document or incomplete in any respect are liable to rejection. 46.0The contractor shall have a separate Provident Fund Code of RPFC in the name of company. The contractor, who does not posses such separate P.F. code, shall not be considered for acceptance of tender. The contractor has to submit such certificate showing P.F. code along with tender. 47.0 EFFECT AND VALIDITY OF BID: The submission of any bid connected with these documents and specification shall constitute on agreement that bidder shall have no cause of action or claim against the owner for rejection of his bid. The GSECL shall always be at liberty to reject or accept split any bid or bids at his sole discretion and any action will not be called into question and the bidder shall have no claim in that regards against the owner. 48.0 SITE VISIT: The bidder is advised to visit the site and examine the site conditions and the area. Where in the work is proposed to be carried out and to get his acquainted him self on his own responsibility for all information that may be necessary for quoting the tender bid and entering in to contract. All cash and liabilities arising out of the site visit shall be at bidder account. 49.0 RECOVERIES: (I) In case of any damage to equipment/machinery or structure/building of GSECL or any public property due to negligence‟s of contractor or any other reasons attributed to contractor the decision of E.I.C. regarding the amount of recovery shall be final. (II) If the contractor fails to execute the work as per direction of E.I.C. within the time frame given by GSECL time to time, shall get the work done through any other contractor at the risk and cost of the contractor and the cost of execution of such work along with 15% overhead charges shall be deducted from contractor monthly bill over and above recovery as per rules. 50.0 The notice inviting tender, general instruction to bidders and all other documents of this tender shall form part of the contract.

51.0 ACCEPTANCE OR REJECTION OF BID

a) The GSECL reserves the right to accept any tender irrespective of whether it is lowest or not or to reject all the tenders without assigning any reasons thereof. Tenders departing from the stipulated technical specifications, commercial conditions or the method of bidding in a radical manner are liable to be rejected.

b) The bid is liable for rejection prima facie, if it is

Without payment of EMD / Tender Fee. Not in prescribed form. Not bearing signature of the bidder & seal of the company on all the documents accompanying the tender. Not confirming to specifications or conditional tender. Received after expiry of the due date & time. Received by telex or telegram or fax.

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Submitted by bidders who are listed under declaration of ineligibility for corrupt or fraudulent practices issued by GSECL, Govt. of Gujarat or its Public Sector under taking. Tender not fulfilling all the above conditions and those specified in the documents attached or incomplete in any respect or liable to rejection. 52.0 R.A. Bill: Normally one measured R. A. bill payment shall be made every month on submission of bill by the contractor in GSECL' prescribed format.

53.0 “OH & S Management System Requirement”: it is to be noted that GSECL, SIKKA TPS is establishing and implementing Occupational Health and Safety Management System complying with OHSAS 18001:2007. You as a part of the GSECL SIKKA TPS team and as defined by the scope of mentioned Standard, all contractors are required to comply with and participate to prevent the Occupational Health and Safety hazards and risks including observation of safety rules. Further you are also to comply with all applicable legal requirements while executing the work, in case the job is assigned to you. 54.0 If required, Contractor can be allowed to work on Sunday and Holidays on written request to Competent Authority of the STPS and authority of STPS will decide accordingly to availability of supervisory staff at STPS. 55.0 If at any stage, contractor fails to complete the job, the same will be got done at Contractor‟s risk and cost & additional expenses incurred by GSECL will be recover from the Contractor.




I/We accept the above conditions… Contractor‟s Representative legible signature: ______________________

Name of the person: __________________________________________

Seal of the company Date & place: ________

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PROJECT SYNOPSIS & DATA

OWNER: GUJARAT STATE ELECTRICITY CORPORATION LTD, S.P. VIDYUT BHAVAN, RACE COURSE, VADODARA.

PROJECT OFFICE: SIKKA THERMAL POWER STATION, GUJARAT STATE ELECTRICITY

CORPORATION LTD.


1. Project Site: 2x250 MW SIKKA TPS.

2. Location: Tal. JAMNAGAR , Dist. JAMNAGAR

3. Nearest CITY: JAMNAGAR at 25 KMs from Project.

4. Nearest Rly. Station: JAMNAGAR. Station on OKHA B.G. Rly.Line WR).

5. Nearest Air Port: JAMNAGAR @ 35 Km from SIKKA.

6. Access Roads :

National Highway JAMNAGAR- DWARKA.

7. Site Features :

Altitude/Site elevation: Approximately 10 .500 mtrs. Above MSL.

Ground Water table [Average] :Approximately 7.00 mtrs. Below ground.

Ground Water table [During Monsoons]: Approximately 5 mtrs. Below Ground.

8. Rain fall: 800 mm [Annual Average] Max. 1500 mm during June- September.

9. Ambient Air Temperature; Maximum: 45o C, Minimum: 35o C.

10. Maximum Daily: Average: 30o C, Maximum Yearly Average :30o C.

11. Climatic Conditions: moderate Hot & Humid, conducive to rust & fungus growth.

12. General Nature of Soil : The disintegrated rock filled up soil with Hard rock below the ground

13. Existing drainage: RCC drain at north of construction site.

14. Basic Design Wind Speed; As per I.S.875 Part III.

15. Seismic Coefficient : 0.075 G. Refer latest I.S, Zone: As per I.S.

Sign. Of Contractor

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FORMS AND AGREEMENT

Form - A: Details of Structure & Organization. Form - B: Details of Personnel. Form - C : Details of Machineries & Equipments Form - D1: Details of Experience of completed works. Form - D2: Details of Experience of Ongoing work. Form - E: Details of Financial Capability Form - F: Additional information Form - G: Additional Information & Litigation History Sign. Of Contractor

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FORM-A

DETAILS OF STRUCTURES & ORGANIZATION

1 Name of Bidder

2 Nationality of Bidder

3 Office address Telegraphic Number Telephone Number Telex / Fax Number

4 Year of Establishment

5 Location of Establishment

6 Application is submitted as

A an individual

B A proprietary firm

C a firm in partnership

D a limited company or corporation

E A group of companies

7 Attach the Organization chart Showing the structures of the Organization including the names of the Directors & position of Officers

8 Number of years of Experience

a) as a prime contractor (shouldering major responsibility)

i) in own country

ii) other countries (specify country)

9 For how many years has your organization been in business of similar work under it‟s present Name? What were your fields when your organization was established? Whether any new fields were added in your organization? And if so, when?

10

Whether you were required to suspend construction for period more than six months continuously after the work is started? if so, give the name of project and reasons therefore.

11 Have you ever left the work awarded to you incomplete? If so, give name of projects and reasons for not completing work.

12 In how many your projects were penalties imposed for delay? (Please give details)

13 In which fields of civil engineering construction do you claim specialization and interest?

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14 Give details of experience in Dismantling & construction works with modern Technology & quality control.

15 Give details of experience for various related works of similar magnitude

16 Give details of experience in using latest demolishing & construction equipments and related to quality control.

17 Give details of soil and material testing laboratory, if any?

18 In how many of your works cases Litigation has arisen.

Sign. Of Contractor

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FORM – B

DETAILS OF PERSONNEL

Give details of key Technical & Administrative Personnel who could be assigned the work. (A) Details of the Directors: 1. Name of Director : 2. Address : 3. Organization : (B) Key Technical & Administrative Personnel & Consultants 1. Name 2. Professional Qualification 3. Present position in the firm 4. Professional expérience and détails of work carried out. 5) No. of years worked with the Applicant. 6) Languages known 7) Additional information (C) Skilled and other labour (indicate number category wise)

1) Skilled labour 2) Other labour Sign. Of Contractor

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FORM – C DETAILS OF MACHINERY & EQUIPMENT

Give details of Machinery & Equipments owned and proposed to be used for the work of – 1. Name of Equipment i) Excavation Equipment a) Excavators b) Tippers c) Dozers/Tractors with blade d) Compressors and Breakers equipments for rock excavation e) Equipment required for drilling & blasting. ii) Concreting Equipment

a) Mobile concrete mixers b) Vibrators c) Water tankers iii) Dismantling /Rock cutting & Other machineries

a) Pump sets for dewatering b) Generators c) Cranes d) Concrete Breakers with compressor machine e) JCB/ Hitachi with Hydraulic Hard rock Breakers f) If any other latest machineries iii) Paver machine and roller (Vibrating) and relative road work machinery 2. No. of units of each category

(Give details whether new and/or old

owned and / or leased)

3. Year & make of equipment for

each category & date of purchase/

lease (with period of lease & date

of completion of the lease)

4. Capacity of each category of equipment.

5. Normal life specified by the

Manufacturer for each equipment

in working hours (age & condition

of the equipment)

6. No. of actual working hours put

in by the machine/equipment.

7. Present location of each equipment.

8. Present condition of each equipment.

9. Depreciated cost of each equipment

10. Remarks.

Sign. Of Contractor

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FORM –D1

DETAILS OF EXPERIENCE OF COMPLETED WORKS

Give details of the similar type of work completed during last 7 years in the following Performa (separately for each work)

1. Name of work.

2. Agreement No. & Date

3. Country and location

4. Client‟s name and address

5. Total tendered cost of work

6. Brief description of work Including principal features and quantities of main items of the work such as civil construction work.

7. Annual achievement (duly supported by certificate from Engineer-in-charge)

a) Of key quantities, total Physical out put of last five Years.(Separately for each item) b) Financial out put in Rs. (Including cost of materials supplied by department) 8. Period of completion

a) Originally stipulated time limit Date of start. b) Extended time limit if any c) Actual time taken to complete the work. d) Reasons for non completion of work in stipulated time limit/ Extended time limit if so. 9. Name of applicant‟s Engineer-In-Charge of the work and his educational Qualification.

10. Where there any penalties/fines/ stop notice/compensation/liquidated Damage imposed ? (Yes or NO) (If yes, give amount and explanation) 11. Details of litigation/arbitration Cases, if any pertaining to works Completed. NOTE:- Attached clients certificate for the details furnished in this Form. (Not below rank of Exe. Engineer or equivalent). Sign. Of Contractor

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FORM – D 2

DETAILS OF EXPERIENCE OF ON-GOING SIMILAR WORK

Give details of ongoing work and performance during last 7 years in the following Performa.

1. Name of work

2. Agreement No. & Date 3. Location 4. Client‟s name and Address 5. Tendered cost of work 6. Name of applicant‟s E.I.C. with his educational qualification 7. Brief description of work including principal features and quantities of main items of the work such as civil construction work. 8. Details of works on hand i. Percentage of Physical completion ii. Amount billed for the work completed

a) up to b) up to iii. Date of start

(iv) Cost of work remaining to be executed

(v) Stipulated date of completion

(vi) Anticipated date of completion

9. Explain for non completion of work within stipulated time limit, if so. 10. Where there any penalties/fine/Claims/stop notice/compensation liquidated damages imposed?

(Yes/No) (If yes, give amount and explanation) 11. Details of litigation /arbitration Cases, if any. 12. Attach client‟s certificate for the Details furnished in this form (Not Below the rant of Exe. Engineer or Equivalent) Signature of the Contractor

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FORM – E

DETAILS OF FINANCIAL CAPABILITY

1. Name of firm

2. Name of Partner/Director

3. Capital

a) Authorized b) Issued and paid –up 4. Furnish Balance sheet and profit and loss statement with Auditor‟s report and Income Tax assessment orders for last seven years. It should Interalia include the following information.

i.) Working capital

ii) Foreign Investment

iii) Turnover for the last seven year

(Furnish reference page number to Balance sheet attached)

Sr. No

Year Turnover Rs in Lac Reference pg. No. of balance sheet

1 2008- 2009

2 2009- 2010

3 2010- 2011

4 2011- 2012

5 2012- 2013

6 2013- 2014

7 2014- 2015

iv) Gross income during last seven years.

Sr.No

Year Gross Income Rs. in lac Reference pg. No. of balance sheet

1 2008- 2009

2 2009- 2010

3 2010- 2011

4 2011- 2012

5 2012- 2013

6 2013- 2014

7 2014- 2015

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v) Total liabilities a) Ratio or acid- test (Ratio of Assets divided by current liabilities)

b) Total liabilities to net worth vi.) Maximum gross income from

Contract works during the seven years.

vii) Details of cash flow for three months

at the peak construction period.

5. What is the maximum annual turn

over of the project that you can handle ?

(please give details)

6. Have you ever been denied tendering

facilities by any Govt., Department/

Public sector under taking ?

(If yes, please give details)

7. List your source of finance.

8. Amount of financial soundness

Certified by Nationalize Bank (Attach copy

of certificate)

9. Name and address of Bank from whom

Reference can be obtained.

10. Have you ever been declared bankrupt?

(if yes, please give details ).

Sign of Contractor

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FORM – F

ADDITIONAL INFORMATION

(A) Please add any further information, which the applicant considers relevant in regard to his capabilities. (B) Please give a brief note indicating why applicant considers himself eligible for pre qualification for the work. (C) List of works for which bidder have already been submitted to the client but not awarded.

Sr.No Name of

work Estimated amount Rs. in Crore

Date of submission of offer

Name of client

Likely date of award

Position with reference to lowest bid.

Sign of Contractor

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FORM – G

ADDITIONAL INFORMATION & LITIGATION & HISTORY

NAME OF APPLICANT OR PARTNER OF A JOINT VENTURE

1. Please describe: Company‟s history of litigation or arbitration from contracts executed in the last ten years or currently under execution. Please indicate for each case the year, name of employer, cause of litigation, matter in dispute, disputed amount, and whether the award was for or against company. 2. Please add any further information that you consider to be relevant to the evaluation of your application for qualification. If you wish to attach.




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1.1 GENERAL The work to be performed under the all items and specifications consists of providing all labour, supervision, securities, materials, scaffolding, power, fuel, water, construction equipment, testing equipment, all required machineries tools and plants, supplies, transportation, risks securities obtaining required labour licenses , insurances complying all safety rules & labour laws, all Govt Liabilities all incidental items not shown or specified, but reasonably implied or necessary for successful completion of the work including pollution control measures, safety measures, approach / haulage roads, contractor‟s supervision and in strict accordance with the items ,drawings and specifications etc. The scope is also inclusive of site clearance, stripping, jungle cutting, carrying out detail Total station survey for setting out the line out with instruments before starting & completion work, shoring strutting shuttering staging dewatering and the contractor has to carry out all type of dismantling, Excavation works & construction works as mentioned in the items of schedule–B ,Special conditions, all other terms conditions, detail specifications drawings etc attached in the tender and as directed by EIC time to time and also it is in the scope to carry out other ancillary works associated with the subjected work as well as the other works which are not mentioned here in tender but shown by engineer in charge without any extra cost. The unit rates quoted by the contractor for all items shall be deemed to be inclusive of all the operations specified in the above paragraphs and also of any other contingency whatsoever required for completion of the work. No extra payment shall be made to the contractor on these accounts for other protective enabling works. 1.2 LAYOUT AND LEVELS 1.2.1 The layout and levels of all structures etc. shall be made by the contractor at his own cost from the general grid of the block & bench marks given by the Engineer. Initially before starting the works, the contractor will carry out the contour layout of the full area by taking vertical & horizontal ordinates marked with the help of precise equipment like total station and as directed by EIC. This will not be paid separately but will be included in the rate quoted by the contractor in schedule-B of the tender. He has to provide all help in instruments, materials and men to the Engineer at no extra cost for checking the detailed layout and correctness of the layout and levels. But the Contractor shall be solely responsible for correctness of lay out and levels. Detail working programme shall be prepared & got approved from E.I.C. 1.2.2 Permanent reference pillars shall be established by the contractor and under no circumstances shall the contractor remove or disturb any permanent bench mark without the approval of the Engineer. The Contractor shall follow reference points and shall lay out all his work by accurate reference thereto. 1.3 CONSTRUCTION METHOD 1.3.1 The contractor will be provided with construction drawings. The contractor shall prepare chart showing working of all items with the time schedule for the overall activities & the excavation & construction method to be adopted by him and shall be approved by the Engineer. The tender drawings are indicative only & may vary as per the actual site conditions and the designs etc. The construction shall have to be done as per the details, designs, instructions etc by E I C time to time. 1.4 HANDING OVER OF SITE

Efforts will be made by the Owner to hand over the site to the Contractor free of encumbrance. However, in case of any delay in handing over the site to the Contractor, the Owner shall only consider suitable extension of time for the execution of the work. It should be clearly understood that the owner shall not consider any other compensation whatsoever viz. towards idleness of contractor‟s labour, equipment etc.

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1.5 QUALITY ASSURANCE CHECK LIST Quality assurance check list is enclosed or obtained to this specification giving details of Tests to be carried out on various materials however also to be followed as per the relevant I S Specifications for material testing and the agency shall be responsible for carrying out such tests at his own cost. The samples of all materials to be tested by the Contractor shall be tested by him in presence of authorized representative of the E.I.C. at the specified frequencies. However such check list shall in no way limit the liabilities and responsibilities of the contractor in regard to quality of work as detailed out in technical specification and documents. 1.6 APPROACH ROADS The Contractor shall make his own arrangement for approach to the work site and within the work area for movement of men, material, machinery, other equipments etc. required for carrying out the work included under this contract as per specifications and the rates quoted for various items under schedule of items & shall be inclusive of the cost for preparation and maintenance of approach roads/haulage roads/access roads, etc throughout contractual period. Providing and laying required diameter RCC pipe in rain water / Nala‟s / plant water drain/trenches pipes passing of water, cable etc. their diversions etc. for preparing the approach to carry out the work without affecting plant activities/ systems wherever necessary at no extra cost. 1.8 PREVENTION OF POLLUTION The contractor shall be solely responsible and liable for all the damages/activities caused by any pollution that may take place during the execution of works and he shall make arrangements, as approved by the Engineer for preventing pollution but, not withstanding, such approval, the entire responsibility for any pollution shall rest with the contractor. No separate payment shall be made for the pollution control measures and the quoted rates shall include the cost for all pollution control measures. 1.9. SAFETY MEASURES (Separate sheet attached Annexure-I) The contractor shall ensure the safety of workers, material and structure including existing structures during execution of the contract. Safety measures shall be followed during operations of equipments/machinery being used. No separate payment shall be made for the safety measures and the quoted rates shall include the cost for all safety measures. 1.10 EQUIPMENTS AND MACHINERY The contractor shall have to use his own latest safe technology equipment‟s machineries tools, tackles etc as required of good condition duly tested and certified with load proof tests from C.A and any other machinery required for the entire scope of work. 1.12 The all construction materials and workmanship shall be in accordance with the items of Schedule-B as well as per the relevant I. S .Specifications, P,W.D. manuals / Railway norms, manuals/specifications, and as per the booklet of GSECL “ General Specifications for Civil Works” The all materials to be used shall be the best and from manufacturers ,make and brand as approved by Engineer In Charge. After getting the sample tested and approved the same materials only shall be procured and use in the work by the contractor The cost of all materials are to be included in quoted rates. GSECL will supply the material as per Schedule A only.

1.13 All the royalties, taxes (except service Tax), Govt. duties, welfare cess or any unforeseen expenses, if required to be made, shall be borne by the agency. The rates quoted shall be deemed to account all such factors after careful consideration of work and site condition. No extra claim shall be entertained in any circumstances on any account.

1.14 Any activity not specifically mentioned in the tender but necessary in the opinion of the EIC of the work, must be carried out for successful completion of job.

1.15 If due to any stoppages, or litigation / stay order etc. work is suspended then no idle charges will be paid. Only suitable time limit extension will be granted based on genuine reason but no extra claim will be entertained.

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1.16 The contractor shall engage sufficient nos. of qualified engineers and trained supervisors at site, to look after the work on behalf of the agency. In no case, the work shall be allowed to be continued without sufficient engineers/supervisors at site. Due care shall be taken by the contractor in this regard.




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TENDER AND CONTRACT FOR WORKS

(APPLICATION FOR WORKS CONTRACT)

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GENERAL RULES AND DIRECTIONS FOR THE GUIDENCE OF CONTRACTOR

Notwithstanding anything contained to the contrary in the specification or tenders in subsequent exchange of correspondence, the conditions of contract shall be binding on the contractor and any change or variations expressed or implied, however made in the said conditions shall not be valid or operative unless expressly sanctioned by the GSECL. The contractor shall be deemed to have fully informed himself and to have special knowledge of the provisions of the conditions of contract herein contained. 1. All works proposed to be executed by the contract shall be noticed in one of the English and one of the vernacular local daily newspapers, stating the work to be carried of as well as the date of submitting and opening tenders and time allotted in carrying out the work. Also the amount of earnest money to be deposited with the tender and the security deposit to be deposited by the successful bidder and the percentage, if any, to be deducted from bills. 2. Copies of specifications, design, drawings, estimated rates, scheduled rates and any other documents required in connection with the work which will be signed by the Engineer-in-Charge for the purpose of identifications shall be open for inspections by the contractors at the office of the Executive Engineer during office hours. 3. Whether the works are proposed to be executed according to the specifications recommended by the contractor and approved by a competent authority on behalf of the Gujarat State Electricity Corporation Ltd, such specifications with designs and drawings shall form part of the accepted tender. 4. The bidders and receipts for payments made on account of any work, when executed by a firm should be signed by all the partners except where the contractors are described in their tender as a firm, in which case the receipt shall be signed in the name of firm including the partners or some other person having authority to do so. 5. The bidder at shall fill up the usual form stating at what percentage above or below rates specified, he is willing to under take the work. Only one rate or such percentage on all the estimated rates or schedule rates shall be mentioned. 6. Bidder which proposes any alternation in the work specified in the form in invitation to tender or in the time allowed for carrying out the works or which contain any other conditions of any sort, will be liable to rejection. 7. No single tender shall include more than one work, but contractors who wish to tender, for two or more works, shall submit a separate tender for each work. Tender shall have the name and the number of the works, of which they pertain, be super scribed on the envelope. 8. The Engineer-in-charge or his duly authorized assistant will open tenders in the presence of any intending contractors who may be present at the time and will enter the amount of the several tenders in a comparative statement in a suitable form. In the event of a tender being accepted, the contractor shall there upon, for the purpose of identification, sign copies of the specifications and other documents. In the event of tender being rejected, the officer (Engineer-in-charge) shall authorize the paying officer concerned to refund the amount of the earnest money deposited to the contractor making the tender on his giving a receipt for the return of the money 9. The officer, competent to dispose off the tenders, shall have the right of rejecting all or any of the tenders, without assigning any reasons thereof. 10 The receipt for any payment alleged to have been made by contractor in regard to any matter relating to tender of the contract shall be valid of binding on the GSECL unless it is signed by the Engineer-in-charge. 11 The memorandum of work to be tendered for and the schedule of materials to be supplied by the Gujarat State Electricity Corporation Ltd and their rates shall be filled in and completed by the office of the Engineer-in-charge before the tender form is issued if a form issued, to an intending bidder has not been so filled in and uncompleted he shall request the said office to have this done, before the completes and delivery his tender. 12. All works shall be measured, meet by standard measure and according to rules are custom and usual in the use in the Gujarat State Electricity Corporation Ltd, and no proposal to adopt alternative method will be accepted, the Engineer-in-

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charge decision as to what is “the usual method in use in the Gujarat State Electricity Corporation Ltd” shall be final. 13. Every contractor shall, except the registered contractor on the approved list of the GSECL, produced, along with the tender a solvency certificate from the collector of the District within which he resides, of a banker‟s certificate of his financial stability, if he fails to produce such a certificate his tender will not be considered. 14. All corrections and addition or pasted slips should be initialed 15. Bidder shall be deemed to have full knowledge of relevant documents, site conditions etc. whether inspected or not by him. 16. Submissions of tender by a contractor implies that he has read the instructions and condition of contract herein contained and has made himself aware of the scopes and specifications of the work to be done and conditions and rates at which stores materials etc. will be issued to him and local conditions and other factors bearing on the execution of the work. 17. Under no circumstances shall any contractor be entitled to claim enhanced rates for any item of contract without prior sanction of the competent authority. 18. These rules and directions shall form part of the contract.




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TENDER AND CONTRACT FOR WORKS

I/We hereby tender for the Gujarat State Electricity Corporation Ltd (herein referred as “GSECL”) of the work specified in the under written memorandum within the time specified Schedule B (Memorandum showing items of work to be carried out) and in accordance, in all respect, with the specifications, design, drawings and instructions in writing and as per annexed conditions of contract and agree that when the materials for works are provided by the GSECL such materials and rates to be paid for them shall be as provided in Schedule A hereto. MEMORANDUM a) General Description of Work : b) Estimated Cost : c) Earnest Money : d) Security Deposit : (1) The entire S.D amount (5% of contract value) is to be paid after placement of L.O.I & before placement of work order. (2) Alternatively if desired by contractor, entire S.D can be paid in form of bank guarantee of the following banks.

1. All Nationalized Banks including the Public Sector Bank – IDBI Ltd.

2. Private Sector Banks authorized by RBI to undertake State Government Business, which are at present,

(a) Axis bank (b) HDFC bank (c) ICICI bank.

Guarantee issued by following Banks will be accepted as SD/EMD for period up to March 31, 2015. (i) Commercial Banks 1. Kotak Mahindra Bank 2. YES Bank 3. RBL Bank (The Ratnakar Bank Ltd.) 4. Induslnd Bank 5. Karur Vysya Bank 6. DCB Bank 7. FEDERAL Bank 8. SOUTH INDIAN Bank (ii) Regional Rural Banks of Gujarat – Nil. (iii) Co-operative and Rural Banks 1. The Kalupur Commercial Co-operative Bank Ltd. 2. Rajkot Nagarik Sahakari Bank Ltd. 3. The Ahmedabad Mercantile Co-operative Bank Ltd. 4. The Mehsana Urban Co-operative Bank Ltd. 5. Nutan Nagrik Sahakari Bank Ltd. 6. Dena Gujarat Gramin Bank (e) Time allowed for the completion of work from date of issuing of commencement letter by E.I.C.

Should this tender be accepted I/We hereby agree to abide by and fulfill all the terms and provisions of the conditions of contract annexed hereto as applicable and in default thereof forfeit and pay to the GSECL the sums of money mentioned in the said conditions. Receipt No.___________ Date _____________ from the Gujarat State Electricity Corporation Ltd in respect of the sum of Rs.__________________________ (Rupees ________________________________________________________________ (the amount to be specified in figures and words) is herewith forwarded representing the earnest money (the full value of which is to be absolutely forfeited to the GSECL should I/We not deposit the full amount of security deposit specified in above memorandum in accordance with clause-(d). Security Deposit of the

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said conditions / otherwise the said sum of Rs______________ shall be refunded on surrendering the original receipt, in case of non-awardance of contact.




Address of the contractor Dated _________________ day of ________________year Signature of Witness Address of Witness Occupation Dated ______________ day of ___________ year. The above tender is hereby accepted by me on behalf of the Gujarat State Electricity Corporation Ltd. Chief Engineer (Civil) or his duly authorized assistant.

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CONDITIONS OF CONTRACTS

1. DEFINIATIONS: (a) The Contract means the documents forming the tender and acceptance thereof, together with the documents referred to therein or individual work order in the case of term contract, including these conditions, schedules and / or additional conditions attached to the form of tender or individual work, order, rate schedule, the specifications and the drawings and all these documents as applicable taken together shall be deemed to form the contract. (b) The “Tender Document” means the form of tender, the applicable schedules and/or additional conditions and the specifications and/ro drawings as issued to the contractors for the purpose preparing tender.

(c) The expression “works” or “work” when used in the conditions of contract shall, unless there be something in the subject or context repugnant to such construction means, the works or the work contracted to be executed under or in virtue of the contract whether original or altered. (d) The “Contractor” means the individual or firm or company, whether incorporated or not, undertaking the works and shall include his or its legal personal representative, successors and permitted assignees. (e) “GSECL” means the Gujarat State Electricity Corporation Ltds and the “Accepting Officer” means the officer who is authorized to sign and signs the contract on behalf of the “GSECL.” (f) The letter “EE” means Executive Engineer who in the case of measurement and lump sum contract, direct the contractor and the letters “S.E.” means Superintending Engineer” and “C.E.” means Chief Engineer who administers and in the case of the term contracts directs the contract. (g) The “Engineer-in-charge” means all officers of the GSECL appointed by the Chief Engineer to supervise the works or part of the works. (h) “Approved” and “Directed” means the approval or direction of the Chief Engineer to Superintending Engineer or the person deputed by him for the particular purpose. (i) “B.S.” means the “British Standard” as issued by the British Standards institution. “A.S.” means the American Standards as issued by the American Standard Institutions and “I.S.” means the “Indian Standards” as issued by the Indian Standards Institutions. Wherever the above mentioned abbreviations are preferred to, in the specifications and / or work orders, they mean the addition with all amendments current at the date of issue of tender documents of work orders. In the case of measurement and terms of contracts “Specifications” means those contained in Gujarat State Electricity Corporation Ltd schedule together with any amendments etc. embodied in the tender documents, “Drawings” refer to those accompanying the tender documents and/or any work orders referred therein. (j) The “Contract Sum” means the sum accepted or the sum calculated in accordance with the prices accepted in the tender and/or the contract rate as payable to the contractor for the full and entire executing and completion of works. (j) “The date of completion” is the date or dates of completion of the work or any part of the works set out or ascertained in accordance with the individual work orders and the tender documents or any subsequent agreed amendments thereto. 2. SECURITY DEPOSIT:- The contractor shall pay, within 10 days of the issue of Letter Of Intent, 5% of contract value as Security Deposit, Alternatively the Bank Guarantee from any nationalized bank or selected private/ public sector banks as stated elsewhere in this tender. All damages, costs, charges, expenses and other sums which may be or may become due or payable by the contractor to the GSECL under the terms of the contract may be deducted from the cash in the proceeds of sale of the Securities/Bank Guarantee to deposited (which the officer or person to whom the same may be endorsed as aforesaid is hereby authorized to sell / to encase for that purpose) or from the interest of any such securities of from any sums due or which may become due to the contractor by the GSECL or from the whole or the balance unpaid as aforesaid of the encase securities so

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deposited being repaid or transferred and returned as may be to contractor after finalization of final bill or completion of guarantee period whichever is later. 3. COMPENSATION FOR THE DELAY The time limit allowed for carrying out the work as entered in the tender shall strictly observed by the contractor and shall be reckoned from the date on which the order to commerce the work is given to the contractor. The work shall through out the stipulated period of contract the proceeds with due diligence (time being deemed to be essence of contract) and for delay, the contractor shall pay compensation, an amount equal to half percent per one week for the contract amount of work or such smaller amount as per the decision of the Competent Authority of the GSECL. However, the total amount of compensation to be paid by the contractor, under the provision of the clauses shall not exceed 10 percent of the amount of contract value as decided by the competent authority of the GSECL. The penalty will be invariably deducted from the bills of the contractor and no refund will be given unless the competent authorities approves the reduction the reasons for delay attributable to GSECL as well as to party will be brought out clearly while putting the proposal for waiver reduction in penalty. 4. ACTION WHEN WHOLE OF SECURITY DEPOSIT IS FORFEITED In any case in which under any clause or clauses of this contract the contractor shall have tendered himself to pay compensation amounting to the whole of his security deposit (whether paid one sum or deducted by installments) or in the case of abandonment for the work owing to serious illness or death of the contractor or any other cause, the Executive Engineer on behalf of the GSECL, shall have powers to adopt, (a) below and any of the following courses under (b) and (c) as he may deem best suited to the interest of the GSECL. (a) To rescind the contract (for which rescission notice of 10 days) in writing to the contractor under the hand of the Executive Engineer shall be conclusive evidence and in that case the security deposit of the contractor shall stand forfeited and absolutely at the disposal of the GSECL. (b) To employ labour paid by the GSECL, to supply materials to carry out of the works or any part of the works debiting the contractor with the cost of the labour and the price of the materials (as to the correctness of which cost and price the certificate of the Executive Engineer shall be final and conclusive against the contractor) and crediting him with value of the work done, in all respects in the same manner and at the same rates as if it had been carried out by the contractor under the terms of this contract and in that case the certificate of the Executive Engineer as to the value of the work done shall be final and conclusive against the contractor. (c) To order that the work of the contractor be measured up and to take such part thereof, as shall be unexecuted, out of his heads and to give it to another contractor to complete, in which case, any expenses, which may be incurred in excess of the sum, which would have been paid to the original contractor, if the whole work had been executed by him as to the amount of which excess expenses the certificate in writing of the Engineer-in-charge shall be final, conclusive and shall be borne and shall be paid by the original contractors and shall be deducted from any money due to him by the GSECL under the contract or otherwise from his security deposit of the proceeds sale thereof or a sufficient part thereof. In the event of the above courses being adopted by the Executive Engineer the contractor shall have no claim to compensation for any loss sustained by him by reason of his having purchased or procured any materials or entered into any engagements or made any advances on account of or with a view to the execution of the work or the performance of the contract. And in case the contract shall be rescind under the provision aforesaid, the contractor shall not be entitled to recover or be paid any sum for any works thereof actually performed by him under this contract unless and until the Executive Engineer shall have certified in writing the performance of such works and the amount payable to him in respect thereof and he only be entitled to be paid the amount so certified. 5. NOTICE FOR UNSATISFACTORY PROGRESS If the progress or a particular portion of the work is unsatisfactory the Executive Engineer whose decision shall be final, shall notwithstanding that the general progress of work is satisfactory; be

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entitled to take action under Clause 4(c) after giving the contractor 10 days notice in writing and the contractor will have no claim for compensation for any loss sustained by him owing to such actions. 6. ACTION IN THE CASE OF DEFAULT BY CONTRACTOR If any case in which any of the powers conferred upon the Executive Engineer by Clauses 4 and 5 hereof, shall have exercised and the same shall not have been exercised, the non exercised thereof shall not constitute a waiver of any of the conditions hereof and such powers shall not withstanding be exercisable in any further case of default by the contractor for which, by any clauses hereof, he is declared liable to pay compensation amounting to the whole of his security deposit and liability of the contractor for past and future compensation shall remain unaffected in the event of the Executive Engineer taking action under sub clause (a) or (c) of Clause 4 he may, if he so desires, take possessions of all or any tools, plants, materials, and stores in such upon the work or the site thereof belonging to the contractor, or procured by him and intended to be used for the execution of the work of any part thereof paying for allowing for the same in account at the contract rates, or in the case of a contract rates not being applicable to current market rates to be certified by the Executive Engineer whose certificate thereof shall be final. In the alternative, the Executive Engineer may by notice in writing to the contractor or his clerk of works, foremen or other authorized agent, require him to remove such tools, plants, materials or stores from the premises within a time to be specified in such requisition to decisions to the contractor failing to comply with any such requisition, the decision of the Executive Engineer as to the expenses of any such removal and the amount of the proceed and expense of any such sale, be final and conclusive against the contractor. 7. EXTENSION OF TIME LIMIT If the contractor shall desire an extension of the time limit for completion of the work on the ground of his having been unavoidably hinder in it‟s execution or on any other ground, he shall apply in writing to the Executive Engineer and the Executive Engineer may, if in his opinion there are reasonable grounds for granting extension, recommend such extension as he may think necessary or proper. The decision of the Competent Authority in this regard shall be final and binding to the contractor. Any delay attributed to GSECL shall be compensated only by way of extending the limit. 8. COMPLETION CERTIFICATE On completion of the work the Contractor shall be furnished with Completion Certificate by the Executive Engineer of such completion but no such certificate shall be given nor shall be the work considered to be complete until works are taken over and/or duly tested and put to operative as the case may be, nor until the work shall have been measured by the Engineer-In-Charge or where the measurement have been taken by his subordinated until they have received the approval of the Executive Engineer the said measurement being binding and conclusive against the contractor. 9. EFFECT OF THE CERTIFICATE No payment shall be made for any work estimated to cost less than Rs.1,000/- till after the whole of said work shall have been completed and certificate of completion given. But in the case of works estimated to cost more than Rs.1,000/- Contractor shall on submitting a monthly bill thereof, be entitled to receive payments. Proportionate to the part of the work then approved and passed by the Engineer-in-charge, whose certificate of such approval and a passing of the sum so payable shall be final and conclusive against the contract. All such intermediate payments shall be regarded as payment by way of advance against the final payment only and not as payments for work actually done or completed and shall not preclude the Engineer-in-charge from requiring bad, unsound, imperfect or unskillful work to be removed and taken away and reconstructed or re-erected nor shall any such payment be considered as admission of the due performance of the contract or any part thereof in any respect of the accruing of the claim nor shall conclude, determine or effect in any way the powers of the Engineer-in-charge as to the final settlement and adjustment of the accounts otherwise or in any other way, vary or affect the contract. The final bill shall be submitted by the contractor within one month of the date fixed for completion of work, otherwise the certificate of Engineer-in-charge of the measurement and of total amount payable for the work shall be final and binding on all parties.

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10. PAYMENT TO CONTRACTORS The rates for several items of works estimated to cost more than Rs.1,000/- agreed to within shall be valid only when the item concerned is accepted, having been completed full, in accordance with the sanctioned specification. In case, where the items of the work, are not accepted, as so completed the Engineer-in-charge, may make payment on account of such items at such reduced rates, as he may consider reasonable in the preparation of final or running accounts bills. Quantity shown in Schedule – B of tender is approximate and payment will be made accordingly to actual quantity of work done. 11. BILLS Shall be submitted by the contractor each month on or before the date fixed by the Engineer-in-charge, for all works, executed in the previous month and the Engineer-in-charge shall take or cause to be taken the requisite measurement for the purpose or having the same verified and the claim so far as it is admissible, shall be adjusted, if possible, within ten days from the presentation of the bills. If the contractor does not submit the bill, within the time fixed, as aforesaid, the Engineer-in-charge may depute a subordinate to measure up the said work in the presence of the contractor or his duly authorized agent, whose counter signature in the measurement shall be sufficient warrant and the Engineer-in-charge may prepare a bill from such list which shall be binding on the contractor in all respects. 12. SUPPLY OF MATERIALS TO CONTRACTOR If the specification of the estimated work provides for use of any special description of material to be supplied from the GSECL‟s Stores or if it is required that the contractor shall use certain stores to be provided by the Engineer-in-charge (such material and stores and the prices to be charged thereof as here in after mentioned being so far as practicable for the convenience of contractor but not so as in any way to control, the meaning or effect of the contract specified in the schedule or memorandum here to annexed) the contractor shall be supplied with such materials and stores as may be required from time to time be used by him for the purpose of the contract only and the value of the full quantity of materials and stores so supplied shall be set off or deducted from any sum due to thereafter to become due to the contractor, under the contract or otherwise or from the security deposit or the proceeds of sale thereof if the deposit is held in Government Securities the same or a sufficient portion thereof, shall be sold for the purpose. All materials supplied to the contract shall remain the absolute property of GSECL and shall on no account be removed from the site of the work and shall at all time be open to inspection by the Engineer-in-charge. Any such materials un used and in perfectly good condition at time of completion or determination of the contract shall be returned to the GSECL‟s store if the Engineer-in-charge so requires by notice in writing given under his hands but the contractor shall not be entitled to return any such materials except with consent and he shall have no claim for compensation on account of any such materials supplied to him as aforesaid but remaining unused by him or for any wastage in or damage thereto. The contractor shall be responsible for the loss, destruction or deterioration of the materials, stores or articles supplied to him by the GSECL even if such loss, destruction or deterioration has occurred under any circumstances whatsoever beyond his control as if the materials, stores or articles so supplied were his property. 13. WORKS TO BE EXECUTED IN ACORDANCE WITH SPECIFICATIONS, DRAWINGS, ORDERS ETC. The contractor shall execute in whole and every part of work in the most substantial and workmanlike manner and both as regarding materials and in every other respect in strict accordance with the specification. The Contractor also shall confirm exactly, fully and faithfully to the designs, drawings and instructions in writing relating to the work signed by the Engineer-in-charge and lodged in his office and to which the contractor shall be entitled to have access for the purpose of Inspection at such office, or in the site of the work, during office hours and the contractor shall, also if he so requires, be entitled at his own expenses to make or cause to be made copies of the specification, and of all such designs, drawings and instructions as aforesaid. 14. ALTERATION IN SPECIFICATION AND DESIGNS NOT TO INVALIDATE CONTRACTS. The Executive Engineer shall have powers to make any alteration, or addition to the original specification designs, and instructions that may appear to him to be necessary or advisable

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during the progress of the work and the contractor shall be bound to carry out the work in accordance with any instructions in this connection which may be given to him in writing, signed by the Engineer-in-charge and such alterations shall not invalidate the contract. Any additional work which the contractor may be directed to do in the manner above specified as part of the work shall be carried out by the contractor on the same conditions in all respect on which he agreed to do the main works, and at the same rates as are specified in the tender for the main work. Where, however, the works is to be executed according to the designs, drawing and specifications recommended by the contractor and accepted by the competent authority, the alteration above referred to shall be within the scope of such designs, drawings, and specifications appended to the tender. 15. RATES FOR WORKS NOT ENTERED IN ESTIMATE OR SCHEDULE OF RATE OF THE DISTRICT. If the additional and altered work includes any class of work for which no rate is specified in this contract, then such class of work shall be carried out the rates entered in the Schedule of Rates of the Division or at the rate mutually agreed upon between the Executive Engineer and the contractor, whichever are lower. If the additional or altered work for which no rate is entered in the Schedule of Rates of the Division is ordered to be carried out before the rates agreed upon then the contractor within seven days of date of receipt by him of the order to carry out the work inform the Executive Engineer for the rate which in his intension to charge for such class of work and if the Executive Engineer does not agree to this rate he shall be noticed in writing be at liberty to cancel his order to carry out such class of work and arrange to carry it out in such manner as he may consider advisable provided always that if the rates shall have been determined as lastly here in before mentioned then in such case he shall only be entitled to be paid in respect of the work carried out or expenditure incurred by him prior to the date of the determination of the rate as aforesaid according to such rate or rates as shall be fixed by the Executive Engineer. In the event of dispute, the decision of the Superintending Engineer of the Circle will be final. 16. EXTENSION OF TIME LIMIT IN CONSEQUENCE OF ADDITION OR ALTERATION. The time limit for the work shall be extended in the proportion that the increase in its cost occasioned by alterations or additions bears to the cost of the original contract work and the certificate of the Engineer-in-charge as to such proportions shall be conclusive.

17 NO COMPENSATION FOR ALTERATION IN OR RESTRICTION OF THE WORK TO BE CARRIED OUT. If at any time, after the execution of the contract documents the Engineer-in-charge shall, for any reason whatsoever, require the whole or any part of the work, as specified in the tender, to be stopped for any period or shall not require he whole or part of the work to be carried out at all or to be carried out by the contractor, he shall give notice in writing of the fact to the contractor who shall thereupon suspend or stop the work totally or partially as the case may be in any such case, except as provided here under the contractor shall have no claim to any payment or compensation what so ever on account of any profit or advantage which he might have derived from the execution, of the work in full but which he did not so derive in consequence of the full amount of work not having been carried out or on account of any loss that he may be put to on account of materials purchased or agree to be purchased or for unemployment of labour recruited by him. He shall not also have any; claim for compensation by reason of any alterations having been made in the original specification, drawings, designs and instructions which may involve any curtailment of the work as originally contemplated. Where however, materials have already been purchased or agreed to be purchased by the contractor before receipt by him of said notice, the Executive Engineer provided they are not in excess or requirement and are of approved quality and /or shall be compensated for the loss, if any, that he may put to in respect of materials agreed to be purchased by him. The amount of such compensation to be determined by the Executive Engineer whose decision shall be final. If the contractor suffers any loss on account of his having to pay, his labour charges during the period, during which the stoppage of work has been ordered under this clause the contractor

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shall on application be entitled to such compensation on account of labour charges as the Executive Engineer whose decision shall be final, may consider reasonable provided that the contractor shall not be entitled to any compensation on account of labour charges if, in the opinion of the Executive Engineer, the labour could have been employed by the contractor elsewhere for the whole or part of the period during which the stoppage of the work has been ordered as aforesaid. 18. NO CLAIM TO COMPENSATION ON ACCOUNT OF LOSS DUE TO DELAY IN SUPPLY OF MATERIALS BY GSECL. The contractor shall not be entitled to claim any compensation from GSECL for the loss suffered by him on account of delay by GSECL in the supply of materials entered in Schedule A where such delay is caused by:

i. Difficulties relating to supply of railway wagons ii. Force Majeure iii. Act of God iv. Any other reasonable cause beyond the control of GSECL including Shortage of materials to be supplied by the GSECLs & difficulties in time by reaching at the site of any materials equipments In the case of such delay in the supply of materials, GSECL shall grant such extension of time for the completion of the works as shall appear to the Executive Engineer to be reasonable in accordance with circumstances of the case. The decision in the Executive Engineer as to the extension of time shall be accepted as final by the contractor.

19. TIME LIMIT FOR COMPENSATION CLAIMS. Under no circumstances, whatsoever, shall the contractor be entitled to any compensation from GSECL on any account unless the contractor has claimed in writing to the Executive Engineer within one month of the cause thereof.

20. ACTION AND COMPENSATION PAYABLE IN CASE OF BAD WORK. If at any time, before the security deposit is refunded to the contractor, it shall appear to the Executive Engineer or his subordinate in charge of the work that any work has been executed with unsound, imperfect or unskillful workmanship or with materials of inferior quality or that any materials or articles provided by him for the execution of the work are unsound or of a inferior quality to that contracted for or are otherwise not in accordance with the contract, it shall be lawful for Engineer-in-charge to intimate this fact in writing to the contractor and then no withstanding the fact that the work, materials or articles complained of, may have been inadvertently passed, certified and paid for, the contractor shall be bound forthwith to rectify or remove and reconstruct the work so specified in whole or any part, as the case may require or if so required shall remove the materials or articles so specified and provided other suitable materials or articles at his own charge and cost, and in the event of his failing to do so within a period to be specified by the Engineer-in-charge in the written intimation aforesaid the contractor shall be liable to pay compensation at the rate of one percent on the amount of the estimate for every day, not exceeding ten days during which the failure so continue and in the event of any such failure as aforesaid the Engineer-in-charge may rectify or remove and re-execute the work or remove and replace the materials or articles complained of, as the case may be, at the risk and expense in all respects of contractor should the Engineer-in-charge consider that any such inferior work or materials as described above may be accepted, or made use of, it shall be within his discretion to accept the same as such reduced rates as he may fix thereof. Provided that in the case of any work of which visible check is not possible, if the Engineer-in-charge or his subordinate in charge of the work feels that such work has been executed with unsound, imperfect or unskillful workmanship or with materials of inferior quality, he shall take sample tests at random, cost of which shall have to be borne by the contractor and if after taking such test, part of such work is found to be defective in any respect or to have been executed with materials of inferior quality, then the contractor shall be paid for the whole work such amount as may be fixed by the office of the Engineer-in-charge on the basis of the lowest

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quality of work found by him in such samples tests. EXPLANATION: I Sample Test shall mean: (i) In relation to poles fixed as line supports, the token of one pole out of every 100 poles after taking it out from its foundation for inspection. In relation to any other work, such test as may be considered necessary, by the Engineer-in-charge or his subordinate in charge of the work. EXPLANATION: II Cost of the sample test shall mean cost incurred for the purpose of taking Samples & test and for restoring tested work to its original condition. 21. WORK TO BE OPENED TO INSPECTION, CONTRACTOR OR RESPONSIBLE AGENT TO BE PRESENT. All works under execution or in course of execution in pursuance of the contract shall at all times be open to the inspection and supervision of the Executive Engineer and his subordinate and contractor shall at all times, during the usual working hours and at all other times at which reasonable notice of the intension of the Executive Engineer or his subordinates to visit the works shall have been given to the contractor, during which period either he should be present to receive order and instruction, or have a responsible agent duly accredited in writing, present for that purpose. Orders given to the contractor‟s duly authorised Agent shall be considered to have the same force and effect as if they had been given to the contractor himself. 22. NOTICE TO BE GIVEN BEFORE WORK IS COVERED UP. The contractor shall give not less than 5 days notice in writing to the Executive Engineer or his subordinates in charge of the work, before covering up or otherwise placing beyond the reach of measurement of any work, in order that the same may be measured and correct dimensions thereof, taken before the same is so covered up or placed beyond the reach of measurement and shall not covered up or placed beyond the reach of measurement and work without the consent in writing of Executive Engineer or his subordinate in charge of work, If any work shall be covered up or placed beyond the reach without such notice having been given or consent obtained, the same shall be uncovered at the contractor‟s expense, and in default thereof, no payment or allowance shall be made for such work, or for the materials, with which the same, was executed.

23. CONTRACTOR‟S LIABILITES The Contractor shall supply, at his own cost, all materials (except such special materials, if any as may be supplied form the GSECL stored in accordance with the contract) plant, tools, appliances, implements, ladders, cordage, tackles, scaffolding and any temporary works which may be required for the proper execution of the work., in the original, altered or substituted form and whether included in the specification or other document forming part of the contract or referred to in these conditions or not and which may be necessary for the purpose of satisfying or complying with the requirements of the Engineer-in-charge as to any matter on which under these conditions, he is entitled to be satisfied or which he is entitled to require together with carriage thereof to and from the work, the contractor shall also supply without charge, the requisite number of persons for setting out works, and counting, weighting and assisting in the measurement of, examinations at the time and from time to time of the work or materials, failing this, the same may be provided by the Engineer-in-charge at the expenses of the contractor and the expenses may be deducted from any money due to the contractor under the contract or from his security deposit or the proceeds of sale thereof or of a sufficient portion thereof the contractor shall provide all necessary fencing and light required to protect the public from accident and shall also be bound to bear expenses of defense of every suit, action or other legal proceedings of law that may be brought by any person for injury sustained. Owing to neglect of the above precautions and to pay any damage and costs which may be awarded in any such suit, action or proceedings to any such persons, or which may with the consent of the contractor be paid in compromising any claim by any such person.

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24. CONTRACROR LIABLE FOR ALL DAMAGES. Compensation for all damage done intentionally or unintentionally by contractor‟s labourer, whether in or beyond the limit of GSECL‟s property, shall be estimated by the Executive Engineer, or such other office, as he may appoint and the estimate of the Executive Engineer, subject to the decision of the Superintending Engineer, on appeal, shall be final and the contractor shall be bound to pay the amount of the assessed compensation demand, failing which, the same will be recovered from the contractor as damages or deducted by the Engineer in charge from any sums that may be due to or become due from GSECL to the contractor under this contract or otherwise. The contractor shall bear the expenses of defending any action or other legal proceedings that may be brought by any person for injury sustained by him owing to neglect of precautions to prevent the spread of fire and he shall also pay any damage and costs that may be awarded by the court if in consequence. 25. RESCISSION OF CONTRACT AND FURNITURE OF DEPOSIT. The contractor shall not assign or sublet, without the written approval of the Engineer-in-charge and if the contractor assign or sublet his contract, or attempt to do so or become insolvent or commence any proceedings to be adjudicated as insolvent or make any composition with creditors, attempt to do so, the Engineer-in-charge may, by notice in writing rescind the contract. Also, if any bribe, gratuity, gift, loan, perquisite, reward or advantage pecuniary or otherwise shall either directly or indirectly be given, promised or offered by the contractor or any of his servants, or agents, or any person to the employee of GSECL in any way relating to his office or employment or if nay such officers or persons shall become in any way directly or indirectly interested in the contract, the Executive Engineer may, by 10 day‟s notice in writing, rescind the contract. In the event of a contract being rescinded the Security Deposit of the contractor shall there upon stand forfeited and be absolutely at the disposal of GSECL and the same consequences shall ensure as it the contract has been rescinded under clause 4 thereof and in addition the contractor shall not be entitled to recover or be paid for any work thereof actually performed under the contract. 26. COMPENSATION. All sums payable by a contractor by way of compensation under any of these conditions shall be considered as a reasonable compensation to be applied to the use of GSECL, without reference to the actual loss or damage sustained and whether any damage has not been sustained. 27. CHANGE IN THE CONSTITUTION OF FIRM TO BE NOTIFIED. In the case of tender by partners of a firm, any change in the constitution of firm shall be forthwith notified by the contractor to the Executive Engineer for his information. 28. WORKS UNDER DIRECTION OF SUPERINTENDING ENGINEER. All works to be executed under the contract shall be executed under the direction and subject to the approval of the Superintending Engineer of the Circle, Engineer-in-charge for the time being who shall be entitled to direct at what point or points and in what manner they are to be commenced and from time to time carried on. 29. DESCISION OF SUPERINTENDING ENGINEER TO BE FINAL. Except where otherwise specified in contract and subject to the power delegated to him by GSECL under the GSECL‟s rule, then in force the decision of the Superintending Engineer of the Circle / EIC. for the time being shall be final, conclusive and binding on all of the specification, designs, drawings and instructions herein before mentioned and as to the quality of workmanship or material used on the or as to any other question, claim, right matter or thing whatsoever in any way arising out of or relating to the contract, designs, drawings, specifications, estimates, instructions, orders or these conditions or otherwise concerning, the works or the execution or failure to execute the same, whether arising during the progress of the work or after the completion or abandonment thereof. 30. ARBITRATION. „ALL QUESTIONS, DISPUTES OR DIFFERENCES, WHATSOEVER WHICH MAY AT AN TIME ARISE BETWEEN THE PARTIES TO THIS CONTRACT IN CONNECTION WITH THE CONTRACT OR ANY MATTER ARISING OUT OF OR IN RELATION THERE TO, SHALL BE REFERRED TO THE “GUJARAT PUBLIC WORKS CONTRACTS DISPUTES ARBITRATION TRIBUNAL” AS PER

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THE PROVISIONS OF THE GUJARAT PUBLIC WORKS CONTRACTS DISPUTES ARBITRATION TRIBUNAL ACT, 1992. 31. STORES TO BE OBTAINED FROM GSECL. The Contractor shall obtain from the GSECL Stores, such articles as are mentioned in Schedule „A‟ which may be required for the work or any part of the work or in making up any articles required there fore or in connection therewith, unless he has obtained permission in writing from the Executive Engineer or obtained such stores and articles from elsewhere. The value of such stores and articles as may be supplied to the contractor by the Engineer-in-charge will be debited to the contractor in his account at the rate shown in the Schedule “A” attached the contractor and if they are not entered in said schedule they shall debited to him at cost price which for the purpose of this contract shall include cost of carriage and all other expenses whatsoever which may have to be incurred in obtaining delivery of the same at the stores aforesaid and further overhead charges 15%. The Contractor shall be responsible for the loss destruction or deterioration of the materials, stores or articles supplied to him by the GSECL, even if such loss destruction or deterioration has occurred under any circumstances whatsoever beyond his control as if the material, stores or articles so supplied were his property. The contractor shall be responsible for returning the residual materials after completion of the contract and if fails to return, the balance material supplied to him by the GSECL, the cost of the residual materials will be recovered form the contractor at the market rate or stock issue rate whichever be higher at the time of materials account plus 15%. 32.1 LUMP SUM IN ESTIMATE. When the estimate on which tender is made, includes lump sums in respect of parts of the works the contractor shall be entitled to payment in respect of the items of works involved or the part of the work in question at the same rates as are payable under this contract or such items or if the part of work in question is not in the opinion of the Engineer-in-charge capable to measurement the Engineer-in-charge may at his discretion pay the lump sum amount entered in the estimate and the certificate in writing of the Engineer shall be final and conclusive against the contractor with regard to any sum or sums payable to him under the provisions of the clause. 32.2 LUMP SUM TENDERS. Whenever lump sum tenders have been invited for building or other structures of the same type, design, the contractor shall submit his bill stated in Clause No.11 and the Engineer-in-charge not below the rank of Executive Engineer shall certify by general measurement or by other method considered suitable to him, the value of work done and the contractor shall be paid monthly a sum equal to 90% of the total value the work so certified, since the last payment, after deducting a part or whole of the secured advance if not already paid for the materials utilized on the works. An additional secured advance for any fresh materials brought on site will also be paid if certified by the officer not below the rank of Executive Engineer. After the work is completed final bill would be paid on the certification of officer not below the rank of Executive Engineer, that the work is done according to drawing and specifications attached to the tender. If any additions and alteration have been carried out, detailed measurements in respect thereof shall be recorded and extra payment or deductions are regulated as per item rates quoted by the contractor while submitting the tender and if there are any items in the additions and alterations for which the contractor has not quoted a rate, the payment shall be as per Clause 15 above. 33. ACTION WHERE NO SPECIFICATIONS. In the case of any class of work for which there is no such specifications as is mentioned in clause 1. such work shall be carried out in accordance with the divisional specifications and in there event of there being no divisional specifications, the work shall be carried out in all respects in accordance with the instructions and requirements of the Engineer-in-charge / consultant of the GSECL etc. 34. NO CLAIM FOR VARIATION IN QUANTITISE OF WORK:- Quantities shown in the tender are approximate and no claim shall be entertained for quantities of work actually executed, being either more or less up to 25% or 5 lacs, for individual items

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which ever is more as per site requirement. However , overall amount of quantities to be executed will be within the amount of technical sanction.

35. NO CLAIM FOR COMPENSATION FOR DELAY IN STARTING WORK:- No compensation shall be allowed for any delay caused into starting of work on account of acquisition of land and in the case of clearance for works or any delay in according sanction to estimates.

36. NO CLAIM FOR COMPENSATION FOR DELAY IN EXECUTION OF WORK:- No compensation shall be allowed for any delay in execution of the work on account of water standing in borrow pits or compartment. The rates are inclusive for hard or cracked soil, excavation in mud, sub-soil water or water standing in borrows pits and no claim for an extra rate shall be entertained unless otherwise expressly specified & mentioned in the tender.

37. ENTERING UPON OR COMMENCING ANY PORTION OF WORK:- The contractor shall not enter upon or commence any portion of work except with the written authority or instructions of the Executive Engineer or his subordinate in charge of the work, failing such the contractor shall have no claim to ask for measurement or payment for work.

38. METHOD OF PAYMENT Payment to contractors shall be made by A/c payee cheques provided the amount exceeds Rs.50/-. Amount not exceeding Rs.50/- will be paid in cash. Generally payment may take 30 to 60 days after passing of bills depending on availability of fund.

39. ACCEPTANCE OF CONDITIONS ON TENDERING FOR WORK.

Submission to tender or acceptance of work order shall imply acceptance of these conditions of tender by contractor.

40. EMPLOYMENT OF SCARCITY LABOUR. If government declares a state of scarcity or famine to exist in any village situated within 5kms of the work, the piece worker / contractor shall employ upon such part of the work as are suitable for unskilled labour; any person certified to him by the Executive Engineer or by any person to whom Executive Engineer may have delegated this duty in writing to be in need of relief and shall be bound to pay such person wage not below the minimum, which Government may have fixed in this behalf from time to time. Any implementation of this clause shall be decided by the Superintending engineer / Engineer-in-Charge whose decision shall be final and binding on the piece worker/contractor.

41. EMPLOYMENTS OF TECHNICAL PERSONS. The contractor who are registered under class “AA”, „A‟, „B‟ and „C‟ or such contractors who executes the works of Rs.5 lakhs and above shall employ the technically qualified personnel possessing minimum a Diploma of reconciled Technical institution, for executing the work of the GSECL.




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1.0 CONTRACTOR TO INFORM HIMSELF FULLY. The contractor shall be deemed to have carefully examined the work & site conditions, the general conditions, the special conditions, specifications, schedules & drawings & shall be deemed to have visited the site of the works & to have fully informed himself regarding the local conditions. Copy of Appendix V attached with tender shall have to be filled up before quoting the rate, for confirmation of site visit. If there shall have any doubts as to the meaning of any portion of these general conditions or special conditions of the scope of work of the specifications or any other matter concerning the contract, he shall in good time before submitting his tender, send for the particulars thereof & submit them to the Engineer in writing in order that such doubt may be removed. 2.0 DATA TO BE FURNISHED BY CONTRACTOR. a. The contractor shall submit to the Executive Engineer for approval within one month of the date of contract, a layout plan of the construction plant & equipment for the execution of work, which the contractor proposes to adopt at site. b. Prior to the commencement of work, the contractor shall submit to the Executive Engineer for approval, plan showing detailed programme for completing the work within time limit. c. No change in the approved plan & layout shall be carried out without specific written approval of the Executive Engineer in charge. 3.0 ERRORS OMISSIONS & DISCREPANCIES. In all cases of errors, omissions, doubts or discrepancies in the dimensions, or discrepancies in the drawings & items of work on specifications, reference shall be made to the Executive Engineer whose elucidation & elaboration shall be considered as authoritative. The contractor shall be held responsible for any error that may occur in the work thorough lack of such reference. 4.0 USE OF LAND: 4.1 The area if available will be allocated temporarily, for construction of site office& store godown only, and temporary construction if any will have to be removed after completion of work by the contractor. 4.1.5 The contractor shall preserve all existing vegetation such as trees on or adjacent, to the works site which does not interfere with the construction as determined by the GSECL. 4.1.6 The contractor shall take all possible precautions in felling trees authorized for removal to avoid any unnecessary damage to vegetation & trees not to be felled & to structures or to workmen, & shall be responsible for any damage if it occurs in such operations. 4.1.7 All produce from cutting of trees, grass etc. shall be the property of GSECL &shall be stacked at the directed places. No claim shall be made for such tree felling / cutting &stacking of trees/produce or grass etc. by the contractor. 4.1.8 The contractor shall not unnecessarily or for use as fuel, cut any trees, bushes, grass or other vegetation nor shall set fire. 4.1.9 The land shall as herein before mentioned be handed over to GSECL / Owner of Land immediately after the completion of the work under this contract. Also no land shall be held by the contractor longer than the GSECL shall deem fit & necessary & the contractor shall, on due notice by the GSECL, vacate & return the land which the Engineer In Charge may certify as no longer required by the contractor for purposes of the work. 5.0 START OF WORK: The contractor shall not enter upon or commence any portion of the work except with the written permission of the authority of the GSECL, failing which the contractor shall have no claim to ask for measurement of or payment for work & shall be responsible for any claims or damages that may arise due to such unauthorized commencement or entry. No compensation shall be allowed for any delay caused in starting the work on account of any delay in clearance of the work site.

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6.0 WORK TO EXECUTE TO THE SATIFACTION OF THE GSECL‟S ENGINEERS: The contractor shall proceed with the work with diligence & expedition & the whole of the work herein specified as well as the mode of execution shall be under the supervision & the direction & shall be carried on to the entire satisfaction of the GSECL‟s site Engineers, who shall have full powers to order the contractor to alter, enlarge or diminish the form, dimensions, positions, or quantities of any of the work or to make use of materials & workmanship of different descriptions & qualities from this herein specified. In the case of any class of work for which there are no Technical Specifications, these shall be carried out in accordance with the latest IS Codes & in the event of being no relevant IS Code, the works shall be carried out in accordance with the directions & instructions of the GSECL‟s Engineers at site or as per IRPWM (Indian Railway Permanent Way Manual) 7.0 WORKMANSHIP ETC.: The work shall be executed in thoroughly substantial manner with workmanship of best quality & strictly in accordance with the specifications & with the drawings, or with such other drawings or written instructions as may from time to time be furnished to the contractor, in accordance with terms of this contract & shall be completed in every respect with workmanship implied & necessary according to the fair interpretation & meaning of the same & should there be any discrepancy between the drawings & specifications or any difference or dispute as to the dimensions to be worked out or the mode of doing periodical quantity of the work to be executed or with respect to any subject arising out of this contract, the decision of the GSECL‟s authorized Engineers shall be final & binding on all parties. 7.1 SAMPLES OF DESCRIPTIVE DATA: Samples of descriptive data requiring approval shall be submitted by the Contractor to the GSECL‟s Engineers in good time before the use of such material to permit its inspection & testing & there-by the approval. The samples shall be properly marked to show the name of material, manufacture place or origin & the place where it is intended to be used etc. Failure of any samples to pass specified tests requirements; it shall be sufficient cause for the refusal to consider any further samples from that source. 8.0 BASELINES & GRADES: The GSECL near to the site of work shall furnish one permanent Bench Mark. Semi-permanent baselines & cross lines shall be established at sufficiently spaced intervals with benchmarks by the Contractor at his own cost & risk. The contractor shall provide at his expense, all the required pillars, equipments, materials, & labour for the establishment of the grade lines & bench marks, for that the Contractor shall be responsible for their further maintenance during the execution of the actual work till the complete period of construction. The contractor shall be responsible for the proper execution of work to such lines & levels & grades as may be specified in the drawings, established, or indicated by the GSECL‟s Engineers. All the survey work, if required, shall be checked by the GSECL‟s engineers. However this shall not absolve the contractor for the correctness of survey/ temporary or permanent Benchmarks. 9.0 CONTRACTOR NOT TO DISPOSE OFF SOIL ETC. The contractor shall not sell or otherwise dispose off or remove except for the purpose of this contract the sand, ballast, earth, rock or other substances or materials that may be obtained from any execution made for the purpose of this contract or produce upon the site at the time of delivery of the possession of the land but also such substances materials & produce shall be the property of the GSECL & shall be disposed off in the manner & place as directed by the GSECL‟s Engineers. 10.0 GOLD, SILVER, MINERALS, OIL RELICS, ETC. FOUND ON THE SITE: All gold silver, oil relics, or other minerals, of any description & all precious stones, coins, treasures relic, antiquities, & other similar things that shall be found in or upon the site shall be the property of the GSECL. The contractor shall return the gathered things as above to the authorized representative of the GSECL. 11.0 FENCING, LIGHTING & VENTILATION: The contractor shall be responsible for the proper lighting, fencing, guarding & taking of all the necessary safety measures for all works comprised in the contract & or the proper provision of temporary roadways, footways, guards fences, caution notices etc. as far as the same may be

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rendered necessary by reasons for the work for the accommodation & protection of workmen foot passenger or other traffic & of the GSECL & occupiers of adjacent villages, property of the public & shall remain responsible for any accidents that may occur on account of his failure & timely precautions. All the works & approaches shall be adequately illuminated with electric lights to the satisfaction of the GSECL‟s Engineers. The power & lighting connections, wiring equipment shall be subject to the inspection & passing by Electrical Inspector to GOG authorized under the Indian Electricity Act. Any additions alterations or omissions shall be got approved from the GSECL‟s Engineers got certified from the Electrical Inspector. Work spots such as faces of excavation of borrow pits; filling area etc. shall be adequately illuminated with floodlights to the satisfaction of the GSECL‟s Engineers. 12.0 EXPLOSIVE PROCUREMENT & STORAGE: Explosives, petrol, oils, fuels, &other inflammable materials shall be stored strictly in accordance with the rules of the Explosive Department. The contractor shall at his own expense construct & maintain proper magazines which are required for the storage of explosive & arrange for storage facilities for oils, petrol, fuels etc. for use in connection with the work. The contractor shall at his own cost obtain the necessary license for the storage & use of explosives, oils, petrol, diesel etc. The GSECL shall not take any responsibility whatsoever in connection with the storage or use of explosives on the site, any accident occurs in the connection at site or nearby village or vicinity. All operations of the contractor in which or for which explosives are employed shall be at the risk of the contractor & upon his own responsibility. 13.0 LIABILITY FOR ACCIDENTS TO PERSIONS: 13.0.1 The contractor or subcontractor shall indemnity the GSECL against any claims which may be made under the workman‟s compensation Act, 423, or any statutory modification or other wise for or in respect of any damages or compensation payable in consequence of any accident or injury caused, by fault of contractor or subcontractor &sustained by any workmen or other person on the employment of the contractor or subcontractor. In every case in which by virtue of the provisions of subsection (1) of section 12 of the workman‟s Compensation Act, 423, the GSECL is obliged to pay compensation to a workman employed by the contactor or subcontractor in execution of the work, the GSECL will recover from the contractor the amount of compensation so paid, and without prejudice to the rights of the GSECL under subsection 12 of the said Act, such amount will be paid back to the GSECL in 30 days, failing which the GSECL will be at liberty to recover such amount of any part thereof by deducting it from the dues by the GSECL to the contractor under this contract or otherwise. The GSECL shall not be bound to contract any claim made against either of them under section 12, subsection (1) of the said Act, except on written request from the contractor & upon his giving to the GSECL full security for all costs for which the GSECL might become liable in consequence for entertaining such claims. 13.0.2 The contractor and/or subcontractor named in the contract shall indemnity the GSECL against all claims based upon injury or death to any person in the employment of the contractor or sub contactor, or to the third parties under paragraph (a) 2 or condition no.47 to the extent of any sums recovered under the insurance policy. 13.0.3 On occurrence of the accident which result on the death of workman employed by the contractor or subcontractor, which is so serious as to be likely to result in the death of any workman, the contractor shall within 24 hours of happening of such event intimate in writing to the Engineers of the GSECL the fact of such accidents. The contractor or subcontractor shall indemnity the GSECL against all loss or damage sustained, by the GSECL resulting directly or indirectly from his failure to give intimation in the manner aforesaid including penalties or fine if any, payable by GSECL as a consequence of GSECL‟s failure, to give notice under workman‟s compensation Act or otherwise to confirm to the provisions of the said Act in regard to such accident.

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14 LIABILITY FOR DAMAGE TO WORKS & MATERIALS: 14.0.1 The contractor shall during, the progress of the work, properly protect the works & the existing Ash Disposal pipelines & materials placed at his disposal or acquired for him by the GSECL, & shall remain answerable & liable for all accidents, damages. Loss etc. & shall be made good in the most complete & substantial manner by & at the sole cost of the contractor & to the reasonable satisfaction of the GSECL‟s Engineers. If the contractor fails to make good such losses, damages within the specified time given by the GSECL, the GSECL shall be at liberty to recover the amount towards such expenses fixed by the GSECL‟s Engineers & shall be recovered from the amount due under this contract to the contractor. 14.0.2 Further the contractor shall, at all times, protect & preserve all materials, machinery, equipments, Ash Disposal pipelines, allied structures such as spillway chambers, ADP, haul road and ramps etc., materials &so acquired by himself or GSECL for the execution of the work. All reasonable requests of the GSECL‟s Engineers to enclose or especially protect any of the above shall be expeditiously complied with at no extra cost. 14.0.3 If the Engineer considers that the work, asked for in the aforesaid Para, is not sufficiently & satisfactorily protected by the contractor, on requests made for, the GSECL shall be entitled to arrange for such protection at his unfetters discretion & recover the cost thereof from the contractor. 14.0.4 Until the work shall be or deemed to be taken, over as aforesaid, the contractor shall also be liable for &shall be deemed to have indemnified the GSECL in respect of all damage or injury to any person or any property of the GSECL or of others in villages near by, occasioned by the negligence of the contractor or his workmen, or his subcontractor, or by defective /ill methods of working. 15 MATERIALS, TOOLS, MACHINERY BROUGHT ON THE SITE OF WORK: All materials, tools & tackles, machinery etc. of the contractor brought to & delivered upon the site for the work shall be the time of their being so brought shall be deemed to be the property of the GSECL in it‟s possession to be used for the purpose of the work & for that purpose only &shall not on any account be removed or taken away by the contractor or any other person without the permission of the GSECL‟s Engineers in charge, but the contractor shall be fully responsible for & loss, destruction thereof or damage thereto. The GSECL may have a lien on such materials, tools, tackles, machinery for any sum or sums which may at any time prior to the completion of the works be or owing to the GSECL by the contractor, under in respect of & dispose of any such materials, tools. Tackles, machinery in such a manner as the GSECL may think fit & to apply the proceeds in or towards the satisfaction of such sum or sums due or owing as aforesaid but subject to such lien & power of sale & disposal such surplus materials, tools, tackles, machinery shall belong to the contractor & may be removed & disposed off by him as he may think fit. 16 ACCESS TO SITE & WORK ON SITE: The Engineer or his authorized representative may if he considers fit from time to time enter upon any lands which may be in the possession of the contractor under this contract, for the purpose of executing any work not included in this contract & may execute by other contractors at his opinion & the contractor shall in accordance with the requirements of the Engineer, afford all reasonable facilities for execution of the works including occupation of lands by structure or other wise for any other contractor employed by the GSECL & his workmen or for the execution on or near site of the works not included in the contract. The contractor shall not be entitled for any extra claims on such executions. 17 INSPECTION OF WORK: The GSECL‟s Engineers or their authorized representatives shall have at all times power to inspect the works, wherever in progress, either on site, on the contractor‟s premises in connection with this contract. Further, the contractor shall not allow any person other than GSECL‟s Engineers or their authorized representatives to the work sites. The contractor shall, during working hours, maintain supervisors of sufficient training & experience to supervise the work as a whole. All orders & directions given to such supervisors or other staff shall be deemed to have been given to the contractor. Further the GSECL may by due notice, desire a high

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ranking member of the supervisor staff of the contractor to be present on any specified inspection & the contractor shall comply with such directions. 18 CLEANING UP: a. The contractor shall at all time keep the construction areas & his labour colony & storage areas free from accumulation of waste, or rejected materials. b. Prior to the completion of the work the contractor shall remove all rubbish from & about the premises, & tools, tackles, machinery, left out materials consumable, rejected materials, scaffolding etc. which are not the part of the permanent work/structure. The premises will be left fully satisfactorily to the GSECL‟s Engineers/representatives; thereafter only the completion certificate will be issued. 19 CONTRACTOR‟S INVENTORY OF EQUIPMENTS & MACHINERY: The contractor shall prepare & maintain an inventory of all machinery, equipments, temporary rolling stock, and plant purchased or hired for the use of this contract‟s execution. 20 PROGRESS SCHEDULE: 20.1. Contractor shall furnish a Construction Schedule on receipt of LOI or Work Order which ever is earlier, in quadruplicate, indicating the date of start, the monthly progress expected to be achieved & anticipated completion of each major items of the work under this contract & procurement of equipments, machinery & other materials. The schedule should be such as is practicable of achievement the whole work in the time limit & of the particular items on due date specified in the contract & shall have the approval of the GSECL‟s Engineers. Detailed schedules for each working season showing the progress month by month to be achieved is to be submitted to the GSECL. The GSECL is empowered to ask for more detailed progress schedule week by week for any item or for all items & the contractor shall comply when asked for. 20.2. The GSECL shall have, at all times the right without in any way violating this contract, or forming grounds for claim to alter the order of the works or any part thereof & the contractor shall after receiving such direction proceed in the order directed. The contractor shall revise the progress schedule accordingly & submit to the GSECL in four copies. 20.3. The contractor shall furnish sufficient machinery, equipment, labourers & materials shall work for such hours & shifts as may be necessary to maintain/achieve the progress of the scheduled, after getting written permission of Engineer In Charge. 20.4. The progress schedules shall be in the form of bar charts, statements &/or reports as may be necessary & directed by the GSECL‟s representatives. 20.5. Unsatisfactory Progress: In the case of unsatisfactory progress by the contractor not proceeding as per the Scheduled Programme approved by the GSECL, suitable actions shall be taken in accordance with Clauses No. 3 & 4 of the booklet prescribed by the GSECL for ``Tender & Contract for Works‟‟. 20.6. RECOVERIES: Recoveries due from the contractor, up to the end of the month previous to the one in which the bill is prepared shall be made from bills approved for payment every month or at other periods when the bills are prepared, for the enlisted, but not limited to, in the order of priorities & extents. (a) Deduction on account of security deposit @ 2.5% in two parts, in first two RA bills. (b) Penalty, if leviable, (c) Expenditure, in full, incurred by the GSECL on contractor‟s behalf in labour, machinery, equipment etc., (d) Charges for services such as water & power supply, etc. in full, (e) Hire charges for GSECL‟s or Government machinery if any,

Other recoveries not specifically mentioned but recoverable.

20.7 SUPPLY OF WATER: - Water for construction work shall be arranged by the contractor at his own cost. If possible water for construction may be supplied by the GSECL at single point and onwards distribution shall be arranged by contractor at his own cost. In case water supplied by GSECL, recovery towards water supplied shall be levied at [2%] two percent of cost of item rates as executed in which the water used.[Applicable to civil works only]

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20.8 ELECTRICITY SUPPLY: - Electric Power Supply if required for the work shall be given at single point with free of cost. Onwards distribution shall be arranged by the contractor at his own cost. Electric Energy consumption charge shall be free of cost of the contractor. 21 DATE OF COMPLEATION: The contractor shall complete the whole work & hand over to the GSECL on or before the date specified in the work order. Provided always that if in the opinion of the GSECL the completion of the works shall be delayed by any change of original design or by the order of the GSECL, of any altered, modified substituted or additional works or materials omitted or by strikes, lock outs or stoppages of labour, or revolution, riots, civil or political disturbance or by the contractor not being given possession of the site or by the GSECL taking possession of & using the site or part thereof or the works or part thereof or any part of the work or delayed supply of material by the GSECL or by the not receiving any orders, drawings, instructions or directions in time or by the suspensions if the works or by fire, flood exceptionally bad weather tempest , storm or by from unforeseen circumstances(& whether the same shall be due to any act or omission of the GSECL or it‟s representatives) the GSECL may in the unfettered discretion thinks fit either forthwith or at a later time & from time to time not withstanding that the prescribed or extended time for completion has expired or work have been completed, extend the date for the completion of the works to such a date as deemed fit as practical & acceptable. 22 SUBLETTING OF CONTRACT: There will be generally no objection on the component parts if the work, being given over to responsible subcontractors but GSECL shall under no circumstances recognize these subcontractors & the responsibility of executing the work in the accordance with the conditions of contract will entirely rest on the main contractor. However written consent of C.E(G) shall be obtained before subletting. The main contractor will therefore always have the very responsible member, preferably a technical hand present on the works with power to sign all work orders issued on the site of work & to take requisite actions in the interest of efficient execution of work. 23. OTHER CONTRACTS FOR THE SUSPENSION STOPPAGE OR CURTAILMENTS OF WORK: If during the pendency of the contract the Engineer shall for any reason (which shall be unquestioned) whatsoever require the whole or any part of the work as specified in the contract to be suspended for any period or shall not require the whole or any part of the work as specified in the contract to be carried out at all by the contractor, he shall give notice in writing of the fact to the contractor who shall thereupon suspend or stop the work totally or partially as the case may be. In any case except as provided hereunder, the contractor shall have no claim to any payment or compensation whatsoever on account of any profit or advantage which he might have derived from the execution of the work in full but he did not so derive in consequence of the full amount of the work not having being carried out, or on account of any loss that he may be put on account of materials purchased or agreed to be purchased or for unemployment of labour recruited by him. He shall not also have any claim for compensation but reason of any alterations having been made in the original specifications, drawings, designs & instructions that may involve any curtailment of the work as originally contemplated. Where however, materials have already been purchased or agreed to be purchased by the contractor, before receipt of the aforesaid notice, the contractor shall be paid for such materials at the rate determined by the GSECL, provided they would have been useful for the work curtailed or stopped are not in excess of requirements are of approved quality & cannot be used on other contract works or otherwise by the contractor &/or shall be compensated for the loss if any, that he may put to, on respect of materials agreed to be purchased by him, the amount of such compensation to be determined by the GSECL, whose decision shall be final. The GSECL may order the contractor to suspend any work on account of bad weather; rain or storm & such other adverse climate conditions & the contractor shall comply with the same. The contractor shall not be entitled to any compensation for such suspensions of work.

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24. OTHER CONTRACTORS: Apart from this work, the other works connected with this work will be simultaneously going on either departmentally or through any other contractors. The contractors shall co-operate with others to their fullest extent & shall allow each other every facility & coordination for the execution of their works simultaneously & satisfactorily, during their action of machinery or execution of any other co-ordination works, the contractor will have to co-operate as directed buy the GSECL‟s Engineers in the charge of the works. In such cases the contractor shall not be entitled for any compensation on account of reduction or stoppage of labour force/machinery/equipments etc. In the matter of dumps, haul, roads, drainage, diversion & the like, each contractor shall take into considerations the needs & the requirements of the other contractors if any working in the vicinity. Further no contractor shall take or cause to be taken any stops or action that may cause disruption, discontent or disturbance to the work, labour arrangements etc. to other contractors. Any action, by any contractor, which the GSECL in the unquestioned discretion may consider as infringement of the above code, would be considered as a breach of the contract conditions & the GSECL may take such action as may deem fit against the contractor & the action taken shall be considered as final & binding. 25.0. SPEED OF WORK: The contractor shall at all times maintain the speed of work to confirm to the latest operative progress schedule but the GSECL may at any time with sufficient notice in writing direct the contractor to slow down or to accelerate any part or the whole work for any reason (which shall not be questioned whatsoever) & the contractor shall comply with such orders of the GSECL. The compliance of such orders shall not entitle the contractor to any claim or compensation. 26.0 CCNTRACT DOCUMENT & MATTERS TO BE TREATED AS CONFIDENTIAL: All documents, correspondence, decision & other matters concerning the contract shall be considered as of confident & restricted nature by the contractor & he shall not divulge or allow access there to any unauthorized persons of any kind. 27.0 ACCESS TO THE CONTRACTOR‟S BOOK: Whenever it is considered necessary by the GSECL to ascertain the actual cost for execution of any particular item of work, the GSECL may do so by directing the contractor to produce the original invoices. 28.0 INTREST ON MONEY DUE TO THE CONTRACTOR: The contractor shall not be entitled to receive the interest on the payment due to him upon measurements or otherwise or on any balance payable to the contractor. Also, contractor shall not be allowed to relate it with the progress of work at site in any case. 29.0 MEASUREMENTS TO BE PROVISIONAL & SUBJECT TO CORRECTION: Every measurement for running payment on account of work done be subject to adjustment or final measurements. In case there is disagreement between such intermediate & final measurements, the latter shall prevail. 30.0 R.A. BILLS: The contractor shall submit his R/A bill every month, which shall be processed in reasonable time after checking and recording the MB. The contractor shall be responsible to submit R/A bills well in time and shall depute his representative for joint checking of the measurements; so that the bills can be processed in time. The contractor shall take due care in this regard, failing to which consequences will be up to him. 31.0 NORMALLY one measured R. A. bill payment shall be made every month on submission of bill by the contractor in GSECL' prescribed format. 32.0. BREACH ON PAR OF GSECL NOT TO ANNUL CONTRACT: No breach or non-observance on the part of the GSECL of any the agreements contained herein, shall annul this contract of discharge the contractor from the observance & performance thereof, or of any part thereof, but on application by the contractor & in the unfettered discretion of the GSECL an extension of time may be given to the contractor in respect of such breach or non-observance by the GSECL.

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33.0 LABOUR CONDITIONS: 32.1 The contactor shall comply with the labour laws laid as may be current & shall furnish the returns & information as may be specified from time to time. 34.0 The contractor shall as far as possible obtain his requirements of labour, skilled & unskilled from the local areas. 32.2. The contractor shall pay wages as per the latest circulars applicable at the times for the minimum wages to be paid to unskilled, semiskilled & skilled labour prescribed by the Govt. of Gujarat. 32.3. The GSECL shall have the authority to remove from the work site any person, who may be considered unfit or undesirable & no responsibility shall be accepted by the GSECL for any delay or extra expense caused towards the completion of the work by such removal. 32.4. If Govt. declares a state of scarcity or famine to exist in any village situated within 10 Km. of the work site then the piece worker or contractor shall employ upon such parts of work, as are suitable for unskilled labour any person certified by the GSECL or by any person to whom the GSECL has authorized, & shall pay the minimum wages as fixed by the Govt. of Gujarat in this behalf. Any dispute that may arise in the implementation of the clause the decision of the Supdt. Engineer (civil) shall be final & binding. 32.5. The contractor shall provide reasonable facilities to the labour employed by him. The usual facilities are weather proof shelter for rest & meal, supply of whole some drinking water, facilities for obtaining food, reasonable washing & sanitary facilities, special facilities for women workers, suitable residential accommodation, general sanitation & health measures etc. 32.6. The implementation of any & all provisions of this clause in no way entitles the contractor to claim in this contract. 33. LOCAL LAW: 33.1. All local laws in force at the time entering into the contract & those enacted there after shall be binding on the contractor & he shall abide by the same. 33.2 All import duties, sales tax & other local taxes shall be borne by the contractor & they shall be deemed to have covered by this quoted rate. 34 PERFORMA RETURNS: The contractor shall maintain Performa, charts & details regarding machinery, equipments, materials labour, personnel & other matters as may be specified by the GSECL time to time. 35 WORK IN SHIFT DUTY: 35.1. Works shall be planned in shifts, if possible in three shifts, depending upon the emergency of the work with prior approval of the GSECL. On Sundays or any other holiday work shall be continued in order to maintain progress of work with prior approval of the GSECL. Such works shall not form any ground for complaint, compensation or extension of time limit. If on the other hand, the GSECL directs that the work shall be proceeded with, on days & during hours otherwise non-permissible under this contract, the contractor shall proceed with the work as directed without in any way vitiating this contract or forming any grounds for compensation of claim. 35.2. The contractor shall in his dealing with labour, at all times, during the period of this contract, have due regard to local festivals & religious & other customs. 35.3. A working day shall consist of two shifts of 8 hours each. A working day shall constitute any day on which in the opinion of the GSECL, work can be carried out on one or more shifts. 35.4. The time of completion as defined in this Contract shall be deemed to exclude working during night hours. If, however it is required to complete the work in time, the GSECL may permit to execute the work in night hours. Night work shall not entitle the Contractor to any or such claims/extra payments due to night works. Where night work is in progress, the Contractor at no extra cost, to safeguard the workmen & public shall provide sufficient lights. The excavated areas in all the cases shall have to sufficiently & satisfactorily cordoned & barricaded with red signal lights to prevent accidents of any nature etc. 36.0 LIENS: Final payment to the contractor shall not be made until the contractor shall deliver to the GSECL receipt in full in lieu thereof, & in either case, an affidavit that so far he has knowledge

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or information the releases & materials for which in line could be filed. If any line remains unsatisfied after all the payments are made, the contractor shall refund to the GSECL all money that the latter may be compelled to pay in discharging such a line, including all costs & reasonable attorney. 37.0 SPECIAL CONDITIONS: 37.1 The successful bidder, on receipt of Letter of Intent will submit within a week‟s time his planning/program of work for the scrutiny of the GSECL in a PART/BAR CHART format, clearly indicating the GSECL‟s inputs also. 37.2 Contractor will plan his work such that the works on all the fronts released by the GSECL, simultaneous works should progress in such a way that the entire job is completed in the schedule time limit. 37.3 The work commencement date will start from the date of issue of letter of commencement. 37.4 The successful bidder will have to depute his authorized representative to attend progress review meeting to be held at site or the GSECL‟ Sikka, DIST - JAMNAGAR 37.5 The contractor will be responsible for complying with all rules & regulation & the labour laws applicable to him & the GSECL will not be responsible for any lapses committed by them. If there is any claim from the Govt. Authority pertaining to the contractor the same amount will be deducted from the contractor‟s bill. 37.6 The contractor shall be depute sufficient numbers of qualified engineers/supervisors to look after the work. The engineers/supervisors shall remain present at site at all the times. In no circumstances, contractor shall be allowed to continue work without engineering supervision. 38 PAYMENTS SHALL BE RELEASED ON THE AVAILABILITY OF FUND WITH GSECL. 39.0. CONTRACT After the tender has been accepted by the GSECL, all orders or instructions to the contractor shall, except as herein otherwise provided to be given by the GSECL‟s engineers at site on behalf of the GSECL for the speedy execution of the work. 40. INSURANCE: 40.1 The contractor shall procure, or arrange for the Subcontractor to procure insurance coverage in amounts approved by the GSECL & sufficient to protect against the following risks arising out of the work. (1) Accidents & professional & non-professional sickness of all labourers & personnel engaged in the work as required by Law pursuant to Workmen‟s Compensation Act, 423 or Revised version thereof. (2) Injury or death to third parties including without limitation injury or death caused by any of the construction aids or vehicles or rented machinery, equipments used by the contractor or subcontractor whether at the site or elsewhere. (3) Damage to contractors tools machinery; construction equipments form works, scaffolding materials etc. due to floods, earthquake or any such cause. (4) Damage to the existing permanent structures of the GSECL & nearby villages, equipments of the GSECL or of the co-contractors working in the area for other works. 40.2All the above conditions referred for the insurance cover, shall be in effect from the date of commencement of the work until the GSECL has accepted the work. 40.3In the policies covering the insurances referred to above, the GSECL, contractor & the subcontractor shall be as co-ensured where possible. 40.4. The cost of insurance shall be borne by the contractor. 41. LABOUR COLONY/ STAFF QUARTERS. The contractor shall arrange the quarters for his staff and labour colony at their own cost as per the labour laws. GSECL will not allocate area for the same. 42. EMPLOYEE PROVIDENT FUND: Bidders shall note that they possess P.F. Code No. in the name of the company [under Employees Provident Fund Organization, Regional Office, Ahmedabad directive] obtained from the concerned Authorities of their respective jurisdictions.

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In the event of non–possession of the separate P.F. Code No. as detailed in the foregoing para, the offer shall summarily not be considered for the acceptance despite the offer is the lowest quoted offer in the price bid opening. 43. PERFORMANCE GURANTEE PERIOD:

The Contractor shall guarantee the total work under the Contract for its Workman ship and

satisfactory performance in accordance with the relevant section of this Contract.

The Contractor shall remain liable to perform, fulfill all the obligations and Responsibilities

under the Contract for the workmanship and satisfactory performance of the work in all respects

for guarantee period of TWELVE [12] MONTH from date of completion of the work as certified by

EIC. The S.D will be released after twelve month from date of completion of the work or

date of finalization of final bill whichever is later.




I/We accept the above conditions… Contractor‟s Representative legible signature: ______________________ Name of the person: __________________________________________ Seal of the company Date & place: _______________________________________________

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UNDERTAKING FOR LABOUR LAW COMPLIANCES

On Non-Judicial Stamp Paper of Rs. 100

To be submitted after NOTORIZED I, ______ proprietor / owner / partner / Authorized Agent of M/s. ______ do hereby declare and undertake as under: 1. That in capacity of independent contractor for M/s. ______ (Sub-Contractor of M/s. ______ ) worked as contractor at GSECL, Sikka Thermal Power Station for the nature of work of ______ against work Order No. ______ Dt. ______., I have complied with the provisions of all laws as applicable. I have paid the wages for the month/s of my contractual period which is / are not less than the minimum rates as applicable, to all my employee/s and no other dues are payable to my employee/s. 2. That I have covered all the eligible employee/s under the Employees‟provident Funds and Miscellaneous Provisions Act, 1952 and deposited the contributions under my PF Code No. ______, place: ______ for the month/s of my contractual period and as such no amount towards contribution whatever is payable. 3. I further declare and undertake that in case any liability pertaining to any of my worker, labour, employee/s is/are to be discharged by the principle employer i.e. Gujarat State Electricity corporation Limited, Sikka due to my lapse, I undertake to reimburse the same or the principle employer is authorized to deduct the same from my dues as payable. 4. I further declare and undertake the legal consequences which may arise in future under the said work order awarded, and I bond myself to resolve the same at the risk and cost of M/s. ______.

Seal & Signature of the Contractor

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(UNDERTAKING IN REGARD TO STOP DEAL / BANNED FOR BUSINESS DEALING / BLACK LIST THEREOF)

Sub: Undertaking in regard to Stop Deal / Banned for Business dealing / Black List Thereof. Ref: Tender No.: All bidders will have to furnish the following undertaking duly filled in, signed and stamped for each quoted item of the tender along with the Technical Bid. I / We ____________________________________________________________________ authorized signatory of M/s ______________________________________________ here by certify that M/s _________________________________________________ and their proprietor / any partner / any directors of the firm is not stop deal and / or banned for business dealing and / or black listed by GUVNL and / or their any subsidiary company viz. GSECL / GETCO / DGVCL / MGVCL / UGVCL / PGVCL. Signature of the Tenderer Seal of the Firm

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CIRCULAR – I

The following are the major obligations to be fulfilled by the Contractors as per the Contract Labour (R&A) Act 1970 and rule mentioned there under: 1. License to be obtained before starting the Work where number of contract laborers is ten or more. 2. Payment to contract labourers has to be made in presence of IRO/LWO. Wages rates for contract labourers are applicable as per the terms and conditions of the license. Minimum rate of the wages for unskilled labour is Rs. 278.30 for semiskilled labour is Rs. 286.30 and for skilled labour is Rs. 294.30 w.e.f. 01-10-2015 to 31.03.2016 or as per the circular of GoG time to time. 3. Every contractor shall have to maintain the muster roll and wages register in respect of his contract labour. 4. Every contractor is required to issue employment card, wages slip and attendance card to their laborers. 5. The contractor has to maintain the register No. 13 containing details of contract labors employed by him. 6. Earned leave register/ card as per the Factories Act and Rules. 7. Other registers required under Contract Labour Rules and the Factories Act and Rules. 8. Every contractor shall have to obtain insurance policy in respect of the contract labors engaged by him to cover them under workmen‟s Compensation Act. 9. To send half yearly return to licensing officer as per Rule 82 (1) as per schedule time. 10. Before starting the work as per the contract awarded to him, he should make arrangement to enter into the agreement in the prescribed format on the stamp paper as applicable. Before fulfilling the above requirement the contractor is instructed not to start the work. The responsibility will be on his head in case he fails. 11. Contractor should posses separate P.F. code on their firm, name otherwise their offer may not be considered. 12. Contractors shall have to pay wages as may be revised from time to time as may be declared by GOVERNMENT All the contractors are informed to adhere to the rules and regulations applicable to them, particularly in respect of the laborers engaged by them, the contractor not fulfilling the obligations will not be allowed or continue with work/not be held qualified to carry out the work at Sikka TPS.




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SPECIAL CONDITIONS FOR USE OF CEMENT IN WORK 1. The rate in Schedule-„B‟ is inclusive of cement cost. Contractor has to purchase fresh 43 / 53 grade OP cement confirming to as per IS 8112 -1991 or PPC (Fly ash Based) confirming to I-S-1489 (Part-I) of approved brand by GSECL. 2. Contractor has to construct pucca godown at site of work so that cement bags be properly preserved to avoid damage due to any kind of water. GSECL will in no way responsible for any damage, loss or theft of the same. 3. Contractor has to bring sufficient quantities of cement bags and at no time less than 200 (two hundred) bags to maintain progress of work. The work should not suffer for want of cement. 4. Cement should give the required strength of cement concrete. 5. To bring sufficient & timely cement at site is full responsibility of contractor. Nothing extra will be paid on account of any reason to maintain progress of works and to complete the works in schedule time. 6. Contractor has to submit material A/c consumption of cement used with every bills. In case of not submitting the same, bill will not be passed. Party has to submit the copy of cement / purchase bill along with each RA Bill/Final Bill. 7. Empty cement bags are not to be returned to the corporation and contractor will be allowed to take away with permission of in writing from Engineer-in-charge. 8. Contractor is fully responsible for safety of cement at site, nothing will be paid extra on account of safety. 9. If GSECL‟s authorized representative wants to check cement stock at site. Contractor has to allow for the same at any time. 10. Contractor has to maintain day to day cement consumption balance account at site. 11. As far as possible, contractor has to maintain supply of cement of only one brand & grade through out the work and on account of closer/shortage of approved brand, cement of other brand in accordance of condition No. (1) will be allowed by Engineer In-Charge. 12. Contractor will be allowed to carry out work only after physical verification of cement brought at site. 13. Contractor shall have to use PPC (Fly Ash based) preferably as per the relevant I.S. codes. 14. Cement consumption will be considered as per the standardized norms of state P.W.D. / GSECL and accordingly the required quantity of cement shall have to be brought by the contractor and has to use the cement accordingly. Contractor should not use less than the prescribed quantities of cement even in the case of mix design recommends lower quantity. Nothing will be paid extra for over consumption.




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APPROVED NAMES OF MANUFACTURES OF CEMENT AND STEEL

Following companies / brands are approved for providing and supplying the cement and steel to be used in concerned tender works where the contractor has to bring the same at his own cost. (Ref. Circular No. GSECL/CEC/PPP/1031, Dtd. 02.11.2012).


Sr. No.

Name of approved Cement Company & their Brand Name in Market

Name of approved Steel Manufacturer

1 A.C.C. Cement A.C.C. Tata Iron & steel Co. Ltd

2 Ambuja Cement Ambuja Jindal

3 Binani Cement Binani Lloyds

4 Birla Cement Birla A-1 Essar Steel Ltd

5 Gujarat Sidhee Cement

Sidhee Ispat

6 J.K. Cement J.K. Shah Alloys Ltd., Ahmedabad

7 J.K. Laxmi Cement J.K. Laxmi Utkarsh Bars Pvt Ltd.Ahmedabad.

8 Sanghi Cement Sanghi Bhawalka Steel Industries, Mumbai

9 Saurastra Cement Hathi Sun Vijay Rolling and Engineering Ltd., Nagpur

10 Digvijay Cement (DCC) Lotus Shri Bajrang Alloys Ltd., Rajpur

11 India Cement Corromandal King Unique Structures and Towers Ltd., Rajpur

12 Ultratech Cement (L&T)

Ultra-tech Sanghi Industries Ltd., Kutch

13 Jaypee Cement Jaypee Hans Ispat Ltd., Ta. Anjar- Kutch

14 Wonder Cement Wonder Varsana Ispat Ltd., Ta. Anjar- Kutch

Steel authority of India.

GK TMT Bars,M/s Real Ispat & Power Ltd, Raipur[C.G]

Parmeshwar Steel Pvt ltd. Ahmedabad.

Electrothem ET TMT

M/s. Aashiana Rolling Mills Ltd, Ahmadabad -TMT BARS OF SIZE Diameter 8 mm to 32 mm GRADES FE-415

M/s.Diamond TMT & Procon Pvt. Ltd, Survey no. 468 & 469 1/2, Village – Sanodar, Ta- Ghogha, Dist- Bhavnagar-364050.

M/s. Monnet Ispat & Energy Limited Village & P.O. Naharpali, Kharsia,Pin-496661, Raigarh, Chhattisgarh.

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SCHEDULE-B

NAME OF WORK : CONSTRUCTION OF KOTE(KOTER GUARD)BUILDING FOR CISF AT GSECL,TPS COLONY SIKKA

SR. NO.

ITEM DESCRIPTION QTY. UNIT RATE AMOUNT

(A) CIVIL WORK ITEMS.

1

Excavation for foundation in trenches in loose or soft soil up to 1.5 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the lead of 50 Mt. radius and its dressing etc. complete as directed by E.I.C.

88.00 CMT 83.00 7304.00

2

Excavation for foundation in trenches in dense or hard soil up to 1.5 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the lead of 50 Mt. radius and its dressing etc. complete as directed by E.I.C.

141.00 CMT 106.00 14946.00

3

Excavation for foundation in trenches in hard murrum up to 1.5 to 3.0 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the lead of 50 Mt. radius and its dressing etc. complete as directed by E.I.C.

109.00 CMT 194.00 21146.00

4

Filling in plinth /trenches with available earth in 150mm. thick layers including watering, ramming, consolidating etc., complete as directed by E.I.C. Item rate includes all leads and lifts.

201.00 CMT 53.40 10733.40

5

Filling in plinth /trenches with murrum in 150mm. thick layers including watering, ramming, consolidating etc., complete as directed by E.I.C. Item rate includes all leads and lifts. ( YELLOW EARTH SHOULD BE BROUGHT BY CONTRACTOR FROM OUT SIDE)

76.00 CMT 354.00 26904.00

6

Providing & laying cement concrete 1:4:8(1-cement:4-coarse sand:8-hand broken stone aggregates 40 mm nominal size) and curing complete excluding cost of form work in foundation & plinth.

40.00 CMT 2258.00 90320.00

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7

Providing & laying ordinary cement concrete 1:2:4 (1-cement: 2-coarse sand:4-M/c crushed black trap graded stone aggregates 20 mm nominal size) and finishing smooth with cement slurry curing etc. complete as directed. Rates are inclusive of the cost of form work. The reinforcement shall be paid seperately for R.C.C. Work in fondation/ grade slab /Road etc. complete.

20.00 CMT 3530.00 70600.00

8

Providing & laying M - 25 for foundation footing, base of column and mass concrete ,raft like structure of any depth in foundation using 12 to 20 MM size black trap machine crushed metal including mixing in mixture machine necessary shuttering, ramming with vibrators , watering & finishing the honey combed surface if any, scaffolding, etc. completed as directed by E.I.C.Item includes cost of all the material and shutteruing ,scaffolding required for the work.[REINFORCEMENT WILL BE PAID SEPERATELY.] Up to plinth level.

42.00 CMT 4551.00 191142.00

9

Providing & laying M - 25 for any type of R.C.C. structures like columns, beam, slab, wall , paddadi, stair case ,shelves lintal etc. and other structures of any depth/ height using 12 to 20 MM size black trap machine crushed metal including mixing in mixture machine necessary shuttering, ramming with vibrators , watering & finishing the honey combed surface if any, scaffolding, etc. completed as directed by E.I.C.Item includes cost of all the material and shutteruing ,scaffolding required for the work.[REINFORCEMENT WILL BE PAID SEPERATELY.] Up to Floor Two Level

54.00 CMT 6633.00 358182.00

10

Providing TMT (Thermo mechanically treated) Reinforcement FE -415 Bars as per IS: 1786 for R.C.C. Work including bending, binding and placing in position complete as directed. Up to floor two level.

12500.00 KG 55.00 687500.00

11

Brick work using Common Flyash building bricks having crushing strength not less than 50Kg./Sqcm. In foundation and plinth in cement mortar 1:6 (1cement: 6 fine sand).

26.00 CMT 3880.00 100880.00

12

Brick work using common fly ash building bricks having crushing strength not less than 50 Kg/sq. cm FOR SUPER STRUCTURE UP TO FLOOR TWO LEVEL in cement mortar 1:6 ( 1-cement : 6-fine sand.) including necessary drip moulding,scaffolding , curing etc. complete

76.00 CMT 3994.00 303544.00

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as directed.

13

Half Brick work masonary using common burnt fly ash building bricks having crushing strength not less than 50 Kg/sq. cm for super structure above plinth level up to floor two level in cement mortar 1:4 ( 1-cement: 4-fine sand.) including necessary drip moulding,scaffolding , curing etc. complete as directed.every three later in partition wall two numbers 8mm bar should be provided.

12.00 SQM 548.90 6586.80

14

Providing 15 mm thick cement plaster in single coat on brick /concrete walls for interior plastering up to floor two level and finished even and smooth with a neat cenent / lime magia slurry in cement morter 1:3( 1-cement : 3- fine sand) as directed. Item includes required scaffolding , curing etc. complete as directed at all the height including making all necessary arrangement for working.up to floor two level

470.00 SQM 165.30 77691.00

15

Providing 10 mm thick cement plaster in single coat on concrete slabs/ceiling /soffits for interior plastering at all floor level and finished even and smooth with a neat cement / lime magia slurry in cement morter 1:3( 1-cement : 3- fine sand) as directed. Item includes required scaffolding, curing etc. complete as directed at all the height including making all necessary arrangement for working. Up to floor Two level

160.00 SQM 142.20 22752.00

16

20 mm thick sand faced cement plaster on walls up to any height above Ground level consisting of 12 mm thick backing coat of C.M 1:3( 1-cement : 3- fine sand)and 8.0 mm thick finishing coat of C.M 1:1(1 cement : 1 fine sand). item includes required scaffolding , curing etc. complete as directed at all the height including making all necessary arrangement for working.

359.00 SQM 230.00 82570.00

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17

Providing and applying one coat of water based cement interior primer of approved brand and make as mentioned below on surfacesafter thoroughly brushing the surface free from mortar droppings and other foreign matter. Item includes making the surface even and smooth by sand papers/ brush /cloth etc. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litre Rs.90.00) 1. Asian Paint: Decoprime Cement Primer 2. Nerolac Paint: Nerolac Cement Primer 3. ICI Dulux (Akzo Nobel): Lite Master primer 4. Berger Paint: BP Cement Primer 5. GROWEL Paint : Kangaroo Cement Primer

630.00 SQM 20.00 12600.00

18

Providing and applying two coats of washable interior emulsion paint (excluding priming coat) of approved brand and make a smentioned below on surfaces to give an even shade including finishing and thinning as per manufacturer's specification after thoroughly cleaning the surface free from mortar droppings and other foreign matter. Item includes very minor touching with lapi whenever required, making the surface even and smooth by sand papers. A gap of 6 hours should be given between two subsequent coats. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litre Rs.280.00) - 1. Asian Paint: Premium Emulsion 2. Nerolac Paint: Lotus Touch 3. ICI Dulux (Akzo Nobel): ICI Dulux 3 in 1 4. Berger Paint: Easy Clean 5. GROWEL: Super Acroplast Plastic Emulsion Paint

630.00 SQM 75.00 47250.00

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19

Providing and applying one coat of water based exterior primer of approved brand and make as mentioned below on wall surfaces after thoroughly brushing the surface free from mortar droppings and other foreign matter. Item includes making the surface even and smooth by sand papers. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litre Rs. 105.00) - 1. Asian Paint: Exterior Wall Primer 2. Nerolac Paint: Nerolac Exterior Primer 3. ICI Dulux (Akzo Nobel): Weatherguard Acrylic Primer 4 .Berger Paint: Berger BP weathercoat Exterior Wall Primer

359.00 SQM 29.00 10411.00

20

Providing & applying two coats of exterior premium emulsion paint (excluding priming coat) of approved brand and make as mentioned below on existing plastered surface including finishing & thinning as per manufacturer‟s specifications. A gap of 6 hrs. should be given between 2 subsequent coats. The work should be carried out strictly as per manufacturer‟s specifications and requirement including scaffolding, jhoolas etc.complete as directed by E.I.C.(Basic rate including taxes per litre Rs.280.00). 1. Asian Paint: Apex Ultima 2. Nerolac Paint: Excel Total 3. ICI Dulux (Akzo Nobel): Weathersheild Max 4. Berger Paint: Weather Coat Allguard

359.00 SQM 96.00 34464.00

21

Providing cement vatta100x100 mm. quarter round in cement vata C.M.(1:1) at junction of walls & slab in parapets, weather sheds, cantilevers including finishing the top with smooth cement finishing using water proofing compound, curing scaffolding etc., complete as directed by E.I.C. Cement shall be purchased by the contractor at his own cost.

100.00 RMT 22.40 2240.00

22

Steel work, welded in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of read lead paint. (A) In beams and joists, channels angles Tees, flats, with connecting plates or angles cleats as in main and cross beams. Hips and jack rafters, purlins connected to common rafters and the like including hinges, hole fasts, aldrops, etc required as per directed

300.00 KG 73.17 21951.00

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by EIC.

23

Providing & fixing in position 35mm. thick fully panelled teak wood door with 100mm.X75mm size approved teak wood frame with single or double shutter with 100mm.X 35mm. size style & top rails & bottom rail of 125mm.X 35mm. & lock rail 175 mm .X 35 mm. including 100mm. to 125mm.X20mm. thick equal size vertical battens in panels with toungue & groove joint arrangement as per drawing without fixtures & fastening but with 3 No. of 100mm. long butter parliamentary hinges for each flap of double shutter and 150mm. long to single shutter as per instruction including 3 No. of M.S. flat hold fast grouted in wall on each side, 3 coats of oil painting of approved shade & make etc., complete as per drawing & as directed by E.I.C. (FIXTURES EXCEPT HINGES & HOLD FASTSWILL BE PAID SEPERATELY.)

8.00 SQM 5445.00 43560.00

24

Providing and fixing FRP FRAME size 100 x 50mm and 28mm thick FRP Depress pannel shutter having reinforcement on sides and edges and in Gel Coat finish. The core of the shutter is to be filled up with injected fire retardent grade polyurethane foam done in situ alongwith embedded wooden pieces for stiffening and also for tacking hinges and fixtures. The whole FRP frame and shutter is to be water proof, weather proof, termite proof and resistance to mild acid / alkali. Rates are to be inclusive of S.S. hinges with necessary screws and alluminium fixtures and fastenings. Product should have 3 years performance guarantee and company have ISO 9001-2000 Certificate

4.00 SQM 4306.00 17224.00

25

Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Anodised alluminium aldrop 16 mm dia. And 250 mm long.

4.00 NO. 198.00 792.00

26

Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Anodised alluminium latch 10 mm dia. And 250 mm long.

4.00 NO. 104.94 419.76

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27

Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Heavy alluminium plate section handle 3 to 4 mm thick 125 mm long.

8.00 NO. 35.64 285.12

28

Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.(A)Anodised alluminium Tower bolt 10 mm dia. And 100 mm long.

4.00 NO. 35.64 142.56

29

Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.(A) Brass C.P. Rubber stoper (For Door)

4.00 NO. 79.20 316.80

30

Providing and fixing aluminium fully glazed window made from aluminum anodised having anodised minimum 10 microns/ powder coating as required for three track [20mm thick] made from 550 gm/Rmt weight section with shutter made from 20 mm thick section 375 gm/Rmt weight and inter locking made from 440gm/Rmt with all its auxillary like Bearing, PVC backing, Handle and locking arrangement,Rubber Gasket all round, finished edges of shutter glass 5.00 mm thick Modi/ashhi/st.Gibson etc complete as directed. Frame should be fixed to the wall by using total twelve nos of wood screws and 100 x12 and plud 35 x24 size by making throgh holes as directed. Rates are inclusives of finishing of uneven surfaces.

5.00 SQM 2692.80 13464.00

31

Providing and Fixing Aluminium Glass Louvered type ventilator made from aluminium anodised [Minimum 10 microns] / Powder coated plain pipe section 2"x1.5" minimum weight 2650 Grams per 12 Rft length including filling countary wood inside pipe as directed and fixed to wall by means of screws of required size with all the fixturs like rubber gysket, moveable louvered arrangement, 5.00 mm thick bajri glass minimum 125 mm width etc as directed by EIC of the work.

1.00 SQM 3736.00 3736.00

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32

Providing & fixing M.S.window grill/starcase /balconi grill Required approved Pattern of all works etc.with M.S. Flates at Required spacing and frame all round 50mm/25mm square or Round hollow section and bars with round Headed bolts and nuts or by screw.(Plain Grill) line level and plum as directed by E.I.C.M.S. Flat hold fasts, 300mm long 16mm dia. aldrop plain grill painted with 2 coats of oil painting with one coat of primer/red oxide.

410.00 KG 74.00 30340.00

33

Providing & laying 25 mm thick POLISHED KOTAH STONE MACHINE CUT EDGES on all sides of approved quality in floor & dedo in (1:6) cement mortar bedding of 20.0 mm average thickness & setting the stone in cement slurry filling the joints with cement, curing, machine polishing etc., complete as directed by E.I.C. for 450x450 mm size machine cut and one side polish.[Basic rate Rs.450.00 per sqmt]

135.00 SQM 745.00 100575.00

34

Providing & fixing 22 to 25 mm. thick double POLISHED KOTAH STONE MACHINE CUT EDGES on all sides and full round moulded front edge of approved quality & setting the stone in cup board shelves with fixing in side walls etc., complete as directed by E.I.C. with cement for fixing of stone.Basic rate Rs.450.00 per sqmt]

2.00 SQM 990.00 1980.00

35

Providing and laying ceramic tiles 8 mm thick of approved make Johnson /Icon /Asian /Marbito /Varmora /City or its equvalent & shade in skirting, riser of steps and dado in bath room, W.C., & over kitchen platform laid on bed of 10 mm thick cement mortar 1:3 ( 1 cement : 3 coarse sand) & jointed with white or colour cement slurry. Basic rate shall be 500/-.

51.00 SQM 748.00 38148.00

36

Providing & Fixing a set of 6 Nos. of stainless steel coat racks of approved quality fixed on 20 mm. thick teak wood batten including 3 coats of oil painting etc., complete as directed by E.I.C.

6.00 NO. 79.20 475.20

37

Providing and fixing C.P. Brass towel rod complete with C.P. Brass bracket fixed to wooden plugs with C.P. brass Screw [B] 600 mm x 20 mm size[Basic rate per No Rs.425.0]

1.00 NO. 567.00 567.00

38

Providing and fixing 600mm x 450mm Bevelled edge mirror of Modi/Asahi/Saint-Gobain mounted on 6mm thick A.C. sheet or plywood sheet and fixed to wooden plugs with C.P. brass screws and washers [Basic rate per No. Rs.520.0]

1.00 NO. 676.00 676.00

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39

Providing & Fixing Indian Orissa Pan type W.C. commode 580 MM make of euro,cera,hinware,bell or its equavalent including necessary `P' or `S' trap, bends , complete including approved quality, P.V.C. Pipe connection up to manhole chamber for G.F. & up to outside wall for other floors with bends with giving water tight test etc., complete, P&F brass cromium plated half turn flush cock of 25 mm diameter including fixing in pipe line with union and comnnecting to pan eith G.I Medium weight pipe of 25 mm diameter in working condition,15 mm dia screw down stop tap with PVC connection and arrangement. etc. complete as directed by E.I.C. [Basic Rate Rs 800.0 per no.]

1.00 NO. 1320.00 1320.00

40

Providing & fixing best INDIAN make white porcelain rectangular wash hand basin size 550X450mm. make of euro,cera,hinware,bell or its equavalent with C.I. M.S. Brackets fixed in wall including approved quality of 1 No. of brass C.P. Pillar cock 15 mm dia (PRINCE TYPE) or its equivalent. One brass C.P. 15mm. dia. Stop cock, with P.V.C. pipe connection for stop cock to pillar cock. PVC flexible Waste pipe. etc., complete as directed by E.I.C.[Basic Rate Rs.1110.0 per no.]

1.00 NO. 1851.00 1851.00

41

Providing & fixing Urinal of approved quality including connecting the Urinal with waste pipe,tap,connection pipe with all fittings etc. completed.(A) White earthenware flatback type size 430X260X350 mm. [Basic Rate Rs.514.0 per no.]

1.00 NO. 787.00 787.00

42

Providing and fixing cast iron Nahni trap of 100mm dia inlet AND 50mm dia outlet of self cleaning design with C.I.screwed down or hinged grating or Astral made PVC 'P' Trap 110 x110 MM including cost of cutting and making good the walls and floors.[Basic Cost per 1 No.:- Rs.270]

3.00 NO. 453.00 1359.00

43

Providing and fixing S.W. gully trap with C.I. Grating brick masonry chamber and water tight C.I. cover with frame of 300mm x 300mm size (inside) with standard weight(i) Square mouth traps (C) 150mm x 100mm size - P type..[Basic Cost per 1 No.:- Rs.1050]

4.00 NO. 1396.00 5584.00

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44

Providing Fly Ash brick Masonry inspection chamber (MANHOLE) of approved size 500x700 mm including precast concrete Cover 75 mm thick necessary excavation bottom concreting of B.B.C.C. (1:4:8) 150mm. thick/ 225mm. thick Fly Ash brick Masonry in C.M.(1:6) 12mm thick cement plaster in C.M.(1:3) inside & to all exposed faces up to 300mm. below ground level, curing etc., including excavation and disposal off surplus excavated earth up to radius of 300 mt. including 3 coats of white or colour wash to all exposed finished surface etc. complete as directed by E.I.C., (Fly Ash brick MASONRY UPTO 1000mm. DEPTH.)

5.00 NO. 3814.00 19070.00

45

Painting of letters with best enemal oil paint in 200 to 250 mm size etc complete as directed by E.I.C. Paint shall be brought by th econtractor.

1.00 NO. 35.64 35.64

46

Providing and Fixing 300X300 mm. size marble plate with black border all-round and colour the letters including fixing the same in cement mortar etc., complete as directed by E.I.C.

2.00 NO. 356.40 712.80

47

Providing and laying (to level or slops) and jointing reinforced concrete non-pressure pipes I.S. class NP-2 of the followings internal diameter with collars and butt ends prepared for collar joints with mortar including testing of joints complete. For 150 mm DIameter Pipe

60.00 RMT. 178.00 10680.00

48

Providing and fixing Sintex double coated or equivalent of I.S.I mark P.V.C. terrace water tank made from linear low density polyethylene & low density polyethylene LDPF product confirming to I.S: 10146-1982 with cover including providing & fixing one 20mm.dia. float valve ball cock with inlet line ,one 32.5 mm.dia.PVC Over flow pipe/ out let pipe six nos of required length as directed by E.I.C. for water tank.[Sintex food grade or equivalent approved make with white colour oil painting three coats on outer surface.

1000.00 LTR. 4.60 4600.00

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49

Providing, laying AND jointing to level and slope 110 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 6 KG per Sq.cm for "vertical drainage" line including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge. for 110 mm diameter pipe.[Basic Rate 295.0 per meter]

2.00 RMT 608.30 1216.60

50

Providing, laying AND jointing to level and slope 90 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 10 KG per Sq.cm for "vertical drainage" line including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge For 90 mm diameter pipe.[Basic Rate 250.0 per meter]

6.00 RMT 410.30 2461.80

51

Providing, laying AND jointing to level and slope 110 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 2.5 KG per Sq.cm for "vertical drainage" line including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge For 110 mm diameter pipe.[Basic Rate160.0 per meter].

35.00 RMT 267.30 9355.50

52

Providing & Fixing Screw down bib taps Prince/Crown/KMP of approved quality of15mmsize. Brass chromium plated screw down bib tap -15mm with weight of 250 to 300 gm.[Basic Rate190.0 per No].

3.00 NO. 258.00 774.00

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53

Providing & Fixing C.P. brass shower rose make of prince,Vipul, Crown, KMP I.S.I. approved quality with 15mm.or 20 mm inlet of approved quality [A] 100 mm dia size & providing & fixing brass screw down stop tap 15 mm dia .etc. complete as directed by E.I.C.[Basic Rate525.0 per No].

1.00 NO. 667.00 667.00

54

Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. Concealed work including cutting chases and making good the wall etc. 15mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:- Rs. 50.0

10.00 RMT 118.00 1180.00

55

Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. Concealed work including cutting chases and making good the wall etc. 25 mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:- Rs. 76

9.00 RMT 208.00 1872.00

56

Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes excavation of required depth and jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. Concealed work including cutting chases and making good the wall etc. 50 mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:- Rs. 250

76.00 RMT 624.00 47424.00

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57

Providing and fixing Ball cock of required size with PVC ball etc comp.1" Dia of ISI brand . Basic Cost per 1 No.:- Rs.350/-

1.00 NO. 435.60 435.60

58

Providing & Fixing approved best quality I.S.I. approved heavy G.M. Wheel valve of 25 mm dia valve..Zoloto or equivalent make. Basic Cost per 1 No.:- Rs.475/-

1.00 NO. 577.00 577.00

59

Providing & Fixing approved best quality I.S.I. approved heavy G.M. Wheel valve of 50 mm dia valve.Zoloto or equivalent make. Basic Cost per 1 No.:- Rs.950/-

1.00 NO. 1188.00 1188.00

60

Providing and applying anti termite treatment as per IS 6313 (part-II and part-III 2001) for building works in pre construction and post construction stages, using chemicals confirming to relevant IS in water emulsion and effective when applied uniformly over the area to be treated. The chemicals to be used is chloro-pyriops 20% EC or its equivalent. The treatment is to be carried out as per the procedure mentioned below and treated plinth surface area is to be taken for measurement. (a) For preconstruction tretement : For plinth filling & periphery holes in side plinth to be drilled 300 MM C/C each having depth 1.5 M and for inside plinth the hole are to be treated with diluted chemical solution, 1.5 Lit per hole, in the ratio of 1:20. For periphery i.e. outside plinth the ditch is to be treated with diluted solution 2.25 M per Rmt. in the ratio 1:20. The entire surface area is to be treated with diluted solution of dose 2.5 Liters per Smt over and above as a plinth surface treatment.

120.00 SQM 45.00 5400.00

61

Providing and laying China Mosaic Pieces tiles flooring on 40 mm thick cement concrete flooring 1:2:4(1 cement . : 2 coarse Sand : 4 graded stone aggregate 20 mm nominal size ) laid on layer with neat cement slurry with pigments to match the shade of China Mosaic tiles mixing water proofing material Recron 35 as prescribed by the company as directed etc. complete. And filling the joints with white/coloured cement and curing etc complete.

100.00 SQM 404.00 40400.00

62

Providing & Fixing 16 mm. dia. M.S. fan clamps type 1 of 16mm dia M.S. bar bent to shape with hooked ends to RCC slabs curing, laying including painting the exposed portion of loops, all as per standard design complete.

10.00 NO. 91.00 910.00

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63

Providing and fixing mosquito proof S S 202 jali of wire mesh 16 x 26 gauge of approved quality with 1'' x 1.5'' battens fixing with wall out side the ventilators for all floors.

1.00 SQM 505.78 505.78

64 Providing and fixing Gi rain water spout of 50mm dia and 30 cm length. 4.00 NO. 86.00 344.00

65

Providing, supplying, fabricating & erecting chain link fencing panel of size 2400 X 2000 mm. made from 75X75mm & 10 Gauge G.I. Chainlinks &50X50X6mm. angle including fixing the chainlink in angle frame by means of 40X3mm. M.S. Flat welded to angle frame drilling to holes in angle frame & flat & fixing the same with angle post in line level & plumb by means of 10mm. dia. bolts frame & flat & nuts, 3 coats of oil painting to angle iron etc., completed as per drawing & as directed by E.I.C. (ALL THESE MATERIALS LIKE M.S. FLAT, CHAINLINK FENCING, M.S. ANGLES, BOLTS, NUTS, WILL HAVE TO BE SUPPLIED BY THE CONTRACTOR.)

64.00 NO. 6318.53 404385.92

66

Providing, supply, fabricating & fixing M.S. angle 50 x 50 x 6 mm for vertical support 1.50 mtr. total length include cutting bending angle in “Y” shape as per design & drawing and fixing in pillar on top of compound wall & making 8 nos. of 6 mm dia holes for fixing barbed wire, providing & applying one coat of red oxide & 2 coats of oil painting of approved shade & make as directed by EIC and welding with fencing angle in line & level etc. complete (the item rate includes cost of supply of materials, fabrication & erection at site.)

39.00 NO. 495.00 19305.00

67

Providing, Supplying, Fabricating & Fixing 50X50X6mm. M.S. Angle for vertical support 2.8Mt. long including providing & 50X6mm. M.S. Flat/pieces with 18mm. dia. slotted 6 Numbers of holes in angle as per drawing & as directed by E.I.C. Providing & applying one coat of red oxide and 2 coats of oil painting of approved shade & make & grouting the same in pillar in line & level etc., complete. (THE ITEM RATE INCLUDES COST OF SUPPLY OF MATERIALS, FABRICATION & ERECTION AT SITE.)

73.00 NO. 866.80 63276.40

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68

Providing and fixing in position spiral turns 55/56 in each 9 Mtr. Of recommended stretched(laid) length & 610mm effective dia (after laying) hot deep galvanized cross spire type razor tape concertina coil wire using a central core wire high carbon spring steel(high tensile wire) made up of 2.6mm dia as per IS:4454,part-1, grade-II having minimum galvanizing of 230-250 GMS per mm2. Around which a tape of razor sharp barbs strip of 0.5mm thick & 19mm width conforming to IS: 513 DD quality having minimum galvanizing coating of 12microns with series of barbs punched along the length at regular interval.(approximately 160 barbs per running meter of concertina coil is machine crimped with 4 to 5 no of clips per each spire made up of steel(SS304).including fixing of concertina coil on 3 runs of support fixed through out the compound wall with the help of required U-nails/split pin, scaffolding etc. Completed as per detailed specification & as directed by engineer in charge, Rates are inclusive of 3 Nos of runs of support of RBT (Razor barbed tape) made of 2.6 MM dia. As per Is:4454 Part-1, grade-II having minimum galvanizing of 230-250 GMS per Sqmm fixed on angle support of compound wall with the help U-nails/split pin including scaffolding etc. completed as directed by engineer in charge.

87.00 RMT. 305.80 26604.60

69

Providing,supplying,faricating & erecting chanlink fencing gate shutter of shutter of Size 1.7x2.8 made from 50X50X6mm angle including fixing the chainlink in angle frame by means of M.S.flat 40X5mm welded to angle and including making arrangement of hinge and interlock system with erecting of main vertical angle post of size 50X50X6mm for shutte including arrangement of hinges & 2 coats of oil paint & one coat of prime etc. complete as per directed by E.I.C(all this materials used for fabricating & erecting like M.S. flat,angle with have to be supplied by the contractor)

15.00 SQM 1541.00 23115.00

70

Providing and fixing Pre-cast Rubber Dye Inter locking concrete Block 60 mm thick with grade M-250 pnumatic compressed by mechanically pressed and as per approved design including 75 mm sand layer for levelling and filling the joints with sand in proper line and level.

115.00 SQM 646.00 74290.00

TOTAL OF PART-A- RS. 3226106.28

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B ELECTRIFICATION WORK ITEMS

71

Concealed Point wiring for Light / Fan/ Bell/ Primary Point with 2-1.5 mm2 & earth wire of 1.0 mm2 (green) both are of ISI marked 1.1 KV grades FR PVC insulated multistrand copper wires complete with 6A Tissino Type ISI marked flush type switch / bell push and accessories erected on polished Metal / PVC Box covered with 3mm thick laminated sheet. Make of wire: - Finolex, Polycab, Havells, All electrical accessories. Make: - Anchor, Havells, Panama, Philips, Bajaj.

50 No 348.48 17424.00

72

Point wiring for looped PLUG with tissino type single pole ISI marked Switch and Socket erected with necessary connections erected on Metal/ PVC Box Make: Anchor, Havel‟s, Panama , Philips, Bajaj.

25 No 52.8 1320.00

73

Concealed Mains with 1.1 KV grade FRLS PVC insulated ISI marked stranded Copper conductor wire of 2 Core X 2.5 mm2( phase – Neutral) & 1.5 mm2 earth wire, with heavy class Rigid PVC pipe (20 & 25 mm)Make of wire:- Finolex, Polycab, Havells all electrical accessories Make of - PVC PIPE Bend, Tee, , etc. should be ISI marked like Precision, Protoplast, Modi or Gadani

100 Meter 84.48 8448.00

74

Concealed Mains with 1.1 KV grade FRLS PVC insulated ISI marked stranded Copper conductor wire in following type of pipe to be erected concealed in /flushed on wall/ceiling, with 1.5 sq.mm copper conductor FRLS PVC insulated stranded wire of green color for earth continuity of following size (a) with high class Rigid PVC pipe and accessories 2 wire 1.5 sq.mm (Including supply and installation of ceiling rose at tail end termination (24 Nos)) for full point wiring Make of - PVC PIPE Bend, Tee, , etc. should be ISI marked like Precision, Protoplast, Modi or Gadani

250 Meter 72.6 18150.00

75

Providing & Erecting one no 6 / 16 Amp. Universal Socket Shockproof tissino type accessories erected on 3 mm thick laminated sheet in wooden / PVC/ Metal box. Erected on wall/ ceiling: Make: - Anchor, Havells, Panama, Philips, Bajaj.

5.00 NO 47.52 237.60

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76

Providing & erecting Approved make Power Saving 50 Watt Ceiling Fan with double ball bearing ISI mark with Condenser 230 volt A.C. 50 Hz 1200 mm sweep complete having 3blades with aluminium blades Make: - Orient, Havells, Usha, CG, Bajaj. [Energy saver model only].

10.00 NO 1297.80 12978.00

77

Supplying and erecting approved make of 4 feet long 20 watt LED Tube light aluminium fitting & tube may be built in adaptors, & technical specification for LED Tube lights as mentioned in Annexure-A.

15.00 NO. 754.00 11310.00

78

Approved make ELCBs / RCCBs conforming to IS: 12640 and having sensitivity of 30 mA and Short Circuit withstand capacity of 6 KA and suitable for operation on single phase 240 V. having characteristic of quick action & tripping with all advance feature & do not incorporate any electronic component.MAKE: - MDS legrand, Siemens L&T, I.A.(1). 25 Amps. DP Cat-III

1.00 NO 2220.08 2220.08

79

Supplying & erecting funnel type earthling having buried in specifically prepared earth pit 3 mtr. Below ground with 40 kg. Charcoal and salt with alternate layers of charcoal & salt, as per Para 7.3 of IS 3043 with necessary length of double G.1 wire No 6 SWG bolted with lug to the plate. G.I. pipe 1.5 mtr long complete connected to the nearest switch gear with end socket as per direction & duly tested by earth tester confirming to ISS (As per drawing) with following specification.(1) Only pipe earthling (without earth plate &with 4.5 mtr. long 40 in in dia. G.I. earth pipe (AS per drawing)

1.00 NO 1964.55 1964.55

80

Making trench of suitable width of 90 cms deep for laying cable or locating the fault all over the run and backfilling the same and making the surface as normal ground.

300.00 Meter 42.24 12672.00

81

Providing and, fixing heavy duty flange type brass cable gland with rubber ring for PVC insulated armoured cable complete without going tails.

2.00 NO 58.08 116.16

82

Providing, and erecting CFL 110/85/45 230V, 50 HZ with required CFL 110/85W ES type fitting and dome type fixture with concealed point wiring for CFL lamp with light point etc. with 2.5 sq. mm 1100 volts grade ISI make flexible copper wires

4.00 NO 2469.22 9876.88

TOTAL OF PART-B- RS. 96717.27

CIVIL WORK ITEMS (A) + ELECTRIFICATION WORK ITEM (B) TOTAL RS. 3322823.55

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Note: 1. Payment will be made after work to be carried out satisfactory by agency and as per actual work done only. 2. The quantity shown is approximately. No claim shall be entertained on account of non-operation/part operation of above items. 3. Payment will be made within 30 days after recording of bill. 4. Service tax applicable as per Govt. Notification No.30-2012 Dtd: 20.06.12. 5. In case of any dispute the decision of the undersigned will be final & binding to the contractor. 6. All the bidders are requested to see and verify the documents of (a) General safety rules / norms” to be observed by the contractors (b) Industrial law and other related matters (Labour Laws). (c) General terms and conditions (001) and General Instruction to the bidder (01) All above documents are attached in separate file. Party has to confirm that all the above documents have verified & certify as below “I/we hereby has read the above documents and agree for the Safety Rules, Industrial Laws and Contract Booklet (a, b & c as above) and accordingly submitted my/our offer.” 7. I/We hereby accept all the conditions and specifications of this tender document, and accordingly, 8. NO TOLL TAX WILL BE PAID EXTRA. 9. Party should have TIN No. otherwise purchase tax will be deducted as per rules and regulation of Gujarat VAT. 10. Before procurement, all the material shall be got approved prior to it. 11. The advance in any form shall not be paid. No part payment shall be entertained. 12. Rates are inclusive of all the material, labours, tools required for the work. 13. CEMENT SHOULD BE OF 53 GRADE OPC OF APPROVED BRAND ONLY. For, Gujarat State Electricity Corporation Ltd. Chief Engineer (Gen.) Thermal Power Station, Sikka

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ITEM WISE DETAILED TECHNICAL SPECIFICATIONS

(A) CIVIL WORKS

(1)Excavation for foundation in trenches in loose or soft soil up to 1.5 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the all lead and its dressing etc. complete as directed by E.I.C. 1.0 loose or Soft Soil, Sand, Clay, Soft, Murrum: Any soil which generally requires close application of picks or jumpers or scarifies to loosen it stiff clay, gravel, sand, soft murrum and rub bee stone etc. fall under this category. 2.0 Clearing the site: 2.1 The site on which the structure is to be built shall be cleared and all obstructions, loose stone, materials and rubbish of all kind, bush, wood and trees shall be removed as directed. The materials so obtained shall be properly of the Government and be conveyed and stacked as directed within all lead. The roots of the trees coming in the sides shall be cut and coated with hot asphalt. 3.0 Setting out: After clearing the site, the centerlines will be given by the Engineer-in-charge. The contractor shall assume full responsibility for alignment, elevation and dimension of each and all parts of the tractor shall assume full responsibility for alignment elevation and dimension of each and all parts of the work. Contractor shall supply laborers, materials, etc. required for setting out the reference marks and bench marks and shall maintain them as long as required and directed. 4.0 Excavation: The excavation in foundation shall be carried out in true line and level and shall have the width and depth as shown in the drawings or as directed. The contractor shall do the necessary shoring and shutting or providing necessary slopes to a safe angle, at his own cost. The bottom of the excavated area shall be leveled both longitudinally and transversely as directed by removing and watering as required. No earth filling will be allowed for bringing it to level, if by mistake or any other reason excavation is made deeper or wider that shown on the plan or directed. The extra depth or width shall be made up with concrete of same proportion as specified for the foundation concrete at the cost of the contractor. 5.0 Disposal of the excavated stuff: 5.1 The excavated stuff of the selected type shall be used in filling the trenches and plinth or Leveling the ground in layers including ramming and watering etc. 5.2 The balance of the excavated quantity shall be removed by the contractor from the site of Work to a place as directed with all lead. 6.0 Mode of measurement and payment: 6.1 The measurement of excavation in trenches for foundation shall be made according to the sections of trenches shown on the drawing or as per sections given by the Engineer-in-charge. No payment shall be made for surplus excavation made in excess of above requirements or due to slopping back as found necessary on account of conditions of soil and requirements of safety. 6.2 The rate shall be for a unit of one cubic meter. (2) Excavation for foundation in trenches in dense or hard soil up to 1.5 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the all lead and its dressing etc. complete as directed by E.I.C. 1.0. Dense or Hard Soil: Any soil which generally require close application of picks or jumpers or scarifiers to loosen it stiff clay, gravel and rubble stone etc. fall under this category. 2.0. Workmanship: The relevant specification of item No.-1 shall be followed except that the excavation work shall be carried out in dense or hard soil. 3.0. Mode of measurement and payment: 3.1. The relevant specification of item No.- 1 shall be followed.

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3.2. The rate shall be for a unit of one cubic meter. (3) Excavation for foundation in trenches in hard murrum up to 1.5 to 3.0 Mt. depth including strutting, shoring wherever necessary & refilling the sides of the trenches with good soil, and throwing away the extra stuff with in the all lead and its dressing etc. complete as directed by E.I.C. 1.0. Hard murrum: The hard murrum shall be clean of good binding quality and of approved quality obtained from approved quarries, of disintegrated rocks which contain silicones material and nature mixture of clay of calcareous origin. The size of hard murrum shall not be more than 20 mm. 2.0. Workmanship: The relevant specification of item No.-1 shall be followed except that the excavation work shall be carried in hard murrum. 3.0. Mode of measurement and payment: 3.1. The relevant specification of item No.- 1 shall be followed. 3.2. The rate shall be for a unit of one cubic meter. (4) Filling in plinth/trenches with available earth in 150mm, thick layers including watering, ramming, consolidating etc., complete as directed by EIC. - Excavated earth (excluding rock) from foundation. The item rate includes all leads & lifts. 1.0 Workmanship: 1.1 The earth to be used for filling shall be free from salts, organic or other foreign matter. All clods of earth shall be broken 1.2 As soon as the work in foundation has been completed and measured, the site of foundation shall be cleared of all debris, brick bats, mortar dropping etc; and filled with earth in layers not exceeding 15 Cms. Each layer shall be adequately watered, rammed and consolidated before the succeeding layer is laid. The earth shall be rammed with iron hammers where feasible and with the but ends of crow-bars, where rammer cannot be used. 1.3 The plinth shall be similarly filled earth in layers not exceeding 15 Cms. adequately watered and consolidated by ramming with iron or wooden rammers. When filling reaches finished level the surface shall be flooded with water for at least 24 hours and allowed to dry and then rammed and consolidated. 1.4 The finished level of filling shall be kept to shape intended to be given to floor. 1.5 In case of large heavy duty flooring like factory flooring the consolidation may be done by power rollers, where so specified. The extent of consolidation required shall also be as specified. 1.6 The excavated stuff of the selected type shall be allowed to be used in filling the trenches and plinth. Under no circumstances black cotton soil be used for filling the plinth. 2.0. Mode of measurement and payment: 2.1. The payment shall be made for filling in plinth and trenches, No deduction shall be made for shrinkage or voids if consolidated as instructed above. 2.2. The rate shall be for a unit of one cubic meter. (5) Filling in plinth /trenches with murrum in 150mm. thick layers including watering, ramming, consolidating etc., complete as directed by E.I.C. Item rate includes all leads and lifts. (YELLOW EARTH SHOULD BE BROUGHT BY CONTRACTOR FROM OUT SIDE) 1.0. Materials: 1.1. Murrum shall be clean, of good binding quality, and of approved quality obtained from approved pots/quarries of disintegrated rocks which contain silicones materials and natural mixture of clay of calcareous origin. The size of murrum shall not be more than 20 mm.

2.0. Workmanship: 2.1. The relevant specifications of item No. -4 shall be followed except that the murrum or selected soil shall be filled in foundation and plinth in 15 cms. layers including consolidating , ramming, watering, dressing etc. complete.

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3.0. Mode of measurement and payment: 3.1. The relevant specifications of item No.-4 shall be followed. 3.2. The rate includes cost of collecting and carting murrum/or selected earth of approved quality with all lead and labour required for filling in trenches and plinth. 3.3. The rate shall be for a unit of one cubic meter. (6) Providing & laying cement concrete 1:4:8(1-cement:4-coarse sand:8-hand broken stone aggregates 40 mm nominal size) and curing complete excluding cost of form work in foundation & plinth. 1.0. Materials: 1.1. Water shall conform to M-1. Cement shall conform to M-3. Sand shall conform to M-6. Stone aggregate 40 mm. nominal size shall conform to M-12. 2.0. Workmanship: 2.1. General: 2.1.1. Before starting concrete bed of foundation treaches shall be cleared of all loose materials, leveled, watered, and rammed as directed. 2.2. Proportion of Mix: 2.2.1. The proportion of cement, sand and coarse aggregate shall be one part of cement, 4 parts of sand, 8 parts of stone aggregates and shall so measured by volume. 2.3. Mixing: 2.3.1. The concrete shall be mixed in a mechanical mixer at the site of work. Hand mixing may however be allowed for smaller quantity of work if approved by the Engineer-in-charge. When hand mixing is permitted by the Engineer-in-charge incase of break-down of machinery‟s and in the interest of the work. it shall be carried out on a water tight platform and care shall be taken to ensure that mixing is continued until the mass is uniform in colour and consistency. However in such cases 10% more cement than otherwise required shall have to be used without any extra cost. The mixing in mechanical mixer shall be done for a period 1 to 2 minutes. The quantity of water shall be sufficient to produce a dense concrete of required workability for the purpose. 2.4. Transporting & Placing the concrete: 2.4.1. The concrete shall be handled from the place of mixing to the final position in not more than 15 minutes by the method as directed and shall be placed into its final position, compacted and finished within 30 minutes of mixing with water i.e. before the setting commences. 2.4.2. The concrete shall be laid in layers of 15 cms. to 20 cms. 2.5. Compacting: .5.1.The concrete shall be rammed with heavy iron rammers and rapidly to get the required compaction and to allow all the interstriees to be filled with mortar. 2.6. Curing:

2.6.1. After the final set, the concrete shall be kept continuously wet, if required by pounding for a period of not less than 7 days from the date of placement. 2.7. Mode of measurement and payment: 2.7.1 The concrete shall be measured for its length breadth and depth, limiting dimensions to those specified on plan or as directed. 2.7.2 The rate shall be for a unit of one cubic meter. (7) Providing & laying ordinary cement concrete 1:2:4 (1-cement: 2-coarse sand:4-M/c crushed black trap graded stone aggregates 20 mm nominal size) and finishing smooth with cement slurry curing etc. complete as directed. Rates are inclusive of the cost of form work. The reinforcement shall be paid separately for R.C.C. Work in foundation/ grade slab /Road etc. complete. Materials: - 1.1 Water shall conform to M-1 Cement shall conform to M-3 Sand shall conform to M-6. Grit shall conform to M-8. Coarse aggregate shall Conform M-12. General: - The relevant specifications of item No: 5.3.13 of Specification Booklet, for ordinary concrete shall be followed except that the concrete mix shall be designed from preliminary tests, the

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proportioning of cement and aggregates shall be done by weight and necessary precautions shall be taken in the production to ensure that the required work cube strength is attained and maintained. The controlled concrete shall be in grades of M-100, M-150, M-200, M-250, M-300, M-350 & M-400 with prefix controlled added to it. The letter „M‟ refers to mix and numbers specify 28 days works cube compressive strength. Cubes of the mix expressed in Kg./Cmt. The proportion of cement sand and coarse aggregates shall be determined by weight, the weight batch machine shall be used for maintaining proper control over the proportion of aggregates as per mix design. Minimum cement consumption for design mix concrete shall be considered as per relevant booklet of PWD. The strength requirements of different grades of concrete shall be as under:-

Grade of Concrete

Compressive strength of 15 cms.x 15 cm 28 days conducted in accordance Preliminary test Work test Min.

Cubes in Kg./Cmt. At with I. S. 516-1959. Min.

M-150 200 150

M-200 260 200

M-250 320 250

M-300 380 300

M-350 440 350

M-400 500 400

In all cases the 28 days compressive strength specified in above table the criteria for acceptance or rejection of the concrete; where the strength of a concrete mix as indicated by tests, line in between the strength of any two grades specified in the above table, such concrete shall be classified in for all purpose as concrete belonging to the lower of the two grades between which its strength lies. The water cement ratio shall not more than those specified in Design mix. The cement content of the mix specified shall be increased if the quantity of water in a mix has to be increased to overcome the difficulties of placement and compaction so that the water-cement-ratio specified is not exceeded. Workability of the concrete shall be controlled by maintaining a water-cement-ratio that is bound to give a concrete mix which is just sufficiently wet to be placed and compacted without difficulty with the means available. For reinforced concrete work, coarse aggregates having a nominal size of 20 mm. are generally considered satisfactory. Admixture may be used in concrete only with approval of Engineer-in-charge upon the evidence that with the passage of time, neither the compressive strength of concrete is reduced nor are other requisite qualities of concrete and steel impaired by the use of such admixtures. Workmanship: The proportions for ingredients chosen shall be such that concrete has adequate workability for conditions prevailing on the work in question and can be properly compacted with means available except where it can be shown to the satisfaction of the Engineer-in-charge that the supply of properly graded aggregate of uniform quality can be maintained till the completion of work. Grading of aggregate shall be controlled by obtaining the coarse aggregates in different sizes and mixing them in the right proportions as required. Aggregate of different sizes shall be stocked in separate stockpiles. The required quantity of material shall be stock piled several hours, preferably a day before use. The grading of coarse and fine aggregate shall be checked as frequently as possible the frequency for a given job being determined by the Engineer-in-charge to ensure that the suppliers are maintaining the uniform grading as approved for samples used in the preliminary tests. In proportioning concrete the quantity of both cement and aggregate shall be determined by weight. Where the weight of cement is determined by accepting the maker‟s weight per bag a reasonable number of bags shall be weighted separately to check the net weight. Where cement is weighted from bulk stocks at site and not by bags it shall be weighted separately from the aggregates. Water shall either be measured by volume in calibrated tanks or weighed. All

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measuring equipments shall be maintained in clean and serviceable condition. Their accuracy shall be periodically checked. It is most important to keep the specified water cement ratio constant and at its correct value. To this end moisture content in both fine and coarse aggregates shall be determined by the Engineer-in-charge according to the weather conditions the amount of mixing water shall then be adjusted to compensate for variations in the moisture content. For the determination of moisture content in the aggregates I. S. 2389 (Part-III) shall be referred to suitable adjustments shall also be made in the weights of aggregates due to variation in their moisture content. Mixing: For all work concrete shall be mixed in a mechanical mixer which along with other accessories shall be kept in first class working condition and so maintained throughout the construction. Measured quantity of aggregate, sand, cement required for each batch shall be poured into the drum of the mechanical mixer while it is continuously running. After about half a minute of dry mixing, measured quantity of water required for each batch of concrete mix shall be added gradually and mixing continued for another one and a half minute. Mixing shall be continued till materials are uniformly distributed and uniform color of the entire mass is obtained and each individual particle of the coarse aggregate shows complete coating of mortar containing its proportionate amount of cement. In no case shall the mixing be done for less than 2 minutes after all ingredients have been put into the mixer. When hand mixing is permitted by the Engineer-in-charge for small jobs or for certain other reasons, it shall be done on the smooth watertight platform large enough to allow efficient turning over the ingredients of concrete before and after adding water. Mixing platform shall be so arranged that no foreign materials get mixed with concrete nor does the mixing water flow out. Cement in required number of bags shall be placed in a uniform layer on top of the measured quantity of fine and coarse aggregate, which shall also be spread in a layer of uniform thickness on the mixing platform. Dry coarse and fine aggregate and cement shall then be mixed thoroughly by turning over to get a mixture to uniform color. Specified quantity of water shall then be added gradually through a rose-can and the mass turned over till a mix of required consistency is obtained. In hand mixing, quantity of cement shall be increased by 10 percent above that specified. Mixers which have been out of use for more than 30 minutes shall be thoroughly cleaned before putting in a new batch. Unless otherwise agreed to by the Engineer-in-charge the first batch of concrete from the mixture shall contain only two thirds of normal quantity of coarse aggregate. Mixing plant shall be thoroughly cleaned before changing from one type of cement to another. Consistency: The degree of consistency which shall depend upon the nature of the work and methods of vibration of concrete shall be determined by regular slumps tests in accordance with I. S. 1199-1959. The slumps of 100 mm. To 125 mm. Shall be adopted when vibrators are used and 80 mm. When vibrators are not used. Inspection: 3.4.1 Contractor shall give the Engineer-in-charge due notice before placing any concrete in the forms to permit him to inspect and accept the false work and forms as to their strength, alignment, and general fitness but such inspection shall not relive the contractor of his responsibility for the safety of men, machinery, materials and for results obtained. Immediately before concreting, all forms shall be thoroughly cleaned. Centering design and its erection shall be got approved from the Engineer-in-charge. One carpenter with helper shall invariably be kept present throughout the period of concreting. Movement of labor and other persons shall be totally prohibited for reinforcement laid in position. For access to different parts, suitable mobile platforms shall be provided so that steel reinforcement in position is not disturbed for ensuring proper cover, mortar blocks of suitable size shall be cast and tied to the reinforcement. Timber, kapachi or metal pieces shall not be used for this purpose. Transporting and laying:

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The method of transporting and placing concrete shall be as approved. Concrete shall be so transported and placed that no contamination, segregation or loss of its constituent material takes place. All formwork shall be cleaned and made free from standing water, dust show or ice immediately before placing of concrete. No concrete shall be placed in any part of the structure until the approval of the Engineer-in-charge has been obtained. Concerting shall proceed continuously over the area between construction joints. Fresh concrete shall not be placed against concrete which has been in position for more than 30 minutes unless a proper construction joints is formed. Concrete shall be compacted in its final position within 30 minutes of its discharge from the mixer. Except where otherwise agreed to by the Engineer-in-charge concrete shall be deposited shall be deposited in horizontal layers to a compacted depth of not more than 0.45 meter when internal vibrators are used and not exceeding 0.30 meter in all other cases. Unless otherwise agreed to by the Engineer-in-charge, concrete shall not be dropped into place from a height exceeding 2 meters. When trucking or chutes are used they shall be kept close and used in such a way as to avoid segregation. When concreting has to be resumed on a surface which has hardened, it shall be roughened, swept clean, thoroughly wetted and covered with a 13 mm. Thick layer of mortar composed of cement and sand in the same ratio as in the concrete mix itself. This 13 mm. Layer of mortar shall be freshly mixed and placed immediately before placing of new concrete. Where concrete has not fully hardened, all laitance shall be removed by scrubbing the wet surface with wire or bristle brushes, care being taken to avoid dislodgement of any particles of coarse aggregate. The surface shall then be thoroughly wetted all free water removed and then coated with neat cement grout. The first layer of concrete to be placed on his surface shall not exceed 150 mm. In thickness and shall be well rammed against old work, particular attention being given to corners and close spots. All concrete shall be compacted to produce a dense homogeneous mass with the assistance of vibrators, unless otherwise permitted by the Engineer-in-charge for exceptional cases, such as concreting under water, where vibrators cannot be used. Sufficient vibrators in serviceable condition shall be kept at site so that spare equipment is always available in the event of breakdowns. Concrete shall be judged to be compacted when the mortar fills the spaces between the coarse aggregate and begins to cream up to form an even surface. Compaction shall be completed before the initial setting starts i.e. Within 30 minutes of addition of water to dry mixture. During compaction, it shall be observed that needle vibrators are not applied on reinforcement which is likely to destroy the bond between concrete and reinforcement. Curing: Immediately after compaction, concrete shall be protected from weather, including rain, running water, shocks, vibration, traffic, rapid temperature changes, frost and drying out process. It shall be covered with wet sacking, hessian or other similar absorbent material approved soon after the initial set and shall be kept continuously wet for a period of not less than 14 days from the date of placement. Masonry work over foundation concrete may be started after 48 hours of its laying but curing of concrete shall be continued for a minimum period of 14 days. Sampling and Testing of concrete: Samples from fresh concrete shall be taken as per I. S. 1199-1959 and cubes shall be made, cured and tested at 7 days or 28 days as per requirements in accordance with I. S. 516-1959. A random sampling procedure shall be adopted to ensure that each concrete batch shall have a reasonable chance of being tested i.e. the sampling should be spread over the entire period of concreting and cover all mixing units. The minimum frequency of sampling of concrete of each grade shall be in accordance with following:

Quantity of concrete in the work

No. Of samples

Quantity of concrete in the works

No. Of samples

1-5 Cmt. 1 16-30 Cmt 3

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6-15 Cmt. 2 31-50Cmt 4

51 cmt and above + one additional for each additional 50 cmt. or part thereof. NOTE: At least one sample shall be taken from each shift. Ten test specimens shall be made from each sample, five for testing at 7 days and the remaining five at 28 days. The samples of concrete shall be taken on each day of the concreting as per above frequency. The number of specimens may be suitably increased as deemed necessary by the Engineer-in-charge when procedure of tests given above revels a poor quality of concrete and in other special cases. The average strength of the group of cubes case for each day shall not be less than the specified cube strength of 150 kg/Cm2 at 28 days. 20% of the cubes cast for each day may have value less than the specified strength provided the lowest value is not less than 85% of the specified strength. If the concrete made in accordance with the proportions given for a particular grade, does not yield the specified strength, such concrete shall be classified as belonging to the appropriate lower grade. Concrete made in accordance with the proportions given for a particular grade shall not however, be placed in a higher grade on the ground that the test strength are higher than the minimum specified. Stripping: 3.8.1 The Engineer-in-charge shall be informed in advanced by the contractor of his intention to strike the form work. While fixing the time for removal of form work due consideration shall be given to local conditions, character of the structure the weather and other condition that influence the setting of concrete and of the materials used in the mix in normal circumstances (generally where temperatures are above 20ºc) and where ordinary concrete is used forms may be struck after expiry of periods specified in item No. 9.1 (A) for respective item of form work. All formwork shall be removed without causing any shock or vibration as would damage the concrete. Before the soffits and struts are removed the concrete surface shall be exposed where necessary in order to ascertain that the concrete has sufficiently hardened. Centering shall be gradually and uniformly lowered in such manner as to permit the concrete to take stresses due to its own weight uniformly and gradually. Where internal metal ties are permitted they or their removable parts shall be extracted without causing any damage to the concrete and remaining holes filled with mortar. No permanently embedded metal part shall have less than 25 mm. Cover to the finished concrete surface. Where it is intended to re-use the formwork, it shall be cleaned and made good to the satisfaction of the Engineer-in-charge. After removable of form work and shuttering the Executive Engineer shall inspect the work and satisfy by random checks that concrete produced is of good quality. Immediately after the removal of forms all exposed bolts etc., passing through the cement concrete member and use for shuttering or any other purpose shall be cut inside the cement concrete members to a depth of at least 25 mm. Below the surface of the concrete and the resulting holes be filled by cement mortar. All fine caused by form joints, all cavities produced by the removal of forms ties and all other holes and depressions honeycomb spots broken edges or corners and other defects shall be thoroughly cleaned, saturated with water and carefully pointed and rendered true with mortar of cement and fine aggregate mixed in the proportion used in the grade of concrete that is being finished and of as dry consistency as is possible to use. Considerable pressure shall be applied in filling and pointing to ensure through filling in all voids. Surfaces which are pointed shall be kept moist for a period of 24 hours. If rock pockets honeycombs in the opinion of the Engineer-in-charge are of such an extent or character as to affect the strength of the structure materially or to endanger the life of the steel reinforcement he may declare the concrete defective and require the removal and replacement of the portions of the structure affected. Form Work: 1.0 Materials: 1.1 The shuttering to be provided shall be of ordinary timber planks and shall conform to M-26. 1.2 The dimensions of scantlings and battens shall conform to the design. The strength of the wood shall not be less than that assumed in the design.

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2.0 Workmanship: 2.1 The form work shall conform to the shape lines and dimensions as shown on the plans and be so constructed as to remain sufficiently rigid during the placing and compacting of the concrete. Adequate arrangements shall be made by the contractor to safe-guard against any settlement of the form work during the course of concreting and after concreting. The form work of shuttering, centering, scaffolding bracing etc. shall be as per design. 2.2 Cleaning & Treatment of forms : 2.2.1 All rubbish, particularly chippings shaving and saw dust shall be removed from the interior of the form before the concrete is placed and the form work in contact with concrete shall be cleaned and thoroughly wetted or treated. The surface shall be then coated with soap solution applied before concreting is done. Soap solution for the purpose shall be prepared by dissolving yellow soap in water to get consistency of paint. Alternatively a coat of raw linseed oil or form oil of approved manufacture may be applied in case steel shuttering us used. Soap solution or raw linseed oil shall be applied after thoroughly cleaning the surface. Care shall be taken that the coating does not get on construction joints surface and reinforcement bars. 2.3 Stripping time : 2.3.1 In normal circumstance and where ordinary cement is used forms may be struck after expiry of following periods : (a) Sites of walls columns and vertical faces of beam 24 to 48 hours. (b) Beam soffits. (Props left under) – 7 days. (c) Removal of props slabs. (i) Slabs spanningupto 4.5 m. – 7 days (ii) Spanning over 4.5 mm. – 14 days. (d) Removal of props to beams and Arches. (i) Spanning upto 6 m. – 14 days. (ii) Spanning over 6 m. – 21 days. 2.4 Procedure when removing the form work : 2.4.1 All form work shall be removed without such shock or vibrations as would damage the reinforced concrete surface. Before the soffit formwork and struts are removed the soffits and the concrete surface shall be exposed where necessary in order to ascertain that the concrete has sufficiently hardened. 2.5 Centering: 2.5.1 The centering to be provided shall be got approved. It shall be sufficiently strong to ensure absolute safely of the formwork and concrete work before during and after pouring concrete. Watch should be kept to see that behavior of centering and formwork is satisfactory during concreting. Erection should also be such that it would allow removal of forms in proper sequence without damaging either the concrete or the forms to be removed. 2.5.2 The props of centering shall be provided on firm foundation or base of sufficient strength to carry the loads without any settlement. 2.5.3 The centering and formwork shall be inspected and approved by the Engineer-in-charge before concreting. But this will not relive the contractor of his responsibility for strength, adequacy and safety of form work and centering. If there is a failure of formwork or centering, contractor shall be responsible for the damages to the work, injury to life and damage to property. 2.6 Scaffolding: 2.6.1 All scaffolding, hoisting arrangements and ladders etc. required for the facilitating of concreting shall be provided and removed on completion work by contractor at his own expense. The scaffolding, hoisting arrangements and ladders etc. shall be strong enough to withstand all live, dead and impact loads expected to act and shall be subject to the approval of the Engineer-in-charge. However, contractor shall be solely responsible for the safety of the scaffolding, hoisting arrangement, ladders, work and workman etc. 2.6.2 The scaffolding, hoisting arrangement and ladders shall allow easy approach to the work spot and afford easy inspection. 2.6.3 The rate is applicable to all conditions of working and height upto 4 mts. The rate shall include the cost of materials and labor for various operations involved such as : (a) Splayed edges, notching, allowance for overlaps and passing at angles, battens centering, shuttering, strutting, propping bolting, nailing, wedging, easing, striking and removal. (b) Filleting to form stop chamfered edges or played external angles not exceeding 20 mm. widths to beams, columns and the like. (c) Temporary openings in the forms for pouring concrete, if required, removing rubbish etc.

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(d) Dressing with oil to prevent adhesion of concrete with shuttering and (e) Raking or circular cutting. 2.7 Re-Use: 2.7.1 before re-use all forms shall be inspected by Engineer-in-charge and their suitability ascertained. The forms shall be scarred, cleaned and joints gone over, repaired where required. Inside surface shall be retreated to prevent adhesion of concrete. 2.0 Mode of measurements and payment: 2.1 The concrete shall be measured for its length, breadth and depth, limiting dimensions to those specified on plans or directed. 2.2 The rate shall be for a unit of one cubic meter (8) Providing & laying M - 25 for foundation footing, base of column and mass concrete ,raft like structure of any depth in foundation using 12 to 20 MM size black trap machine crushed metal including mixing in mixture machine necessary shuttering, ramming with vibrators, watering & finishing the honey combed surface if any, scaffolding, etc. completed as directed by E.I.C.Item includes cost of all the material and shuttering ,scaffolding required for the work.[REINFORCEMENT WILL BE PAID SEPERATELY.] Materials: - 1.1 Water shall conform to M-1 Cement shall conform to M-3 Sand shall conform to M-6. Grit shall conform to M-8. Coarse aggregate shall Conform M-12 B. General: - The relevant specifications of item No: 5.3.13 of Specification Booklet, for ordinary concrete shall be followed except that the concrete mix shall be designed from preliminary tests, the proportioning of cement and aggregates shall be done by weight and necessary precautions shall be taken in the production to ensure that the required work cube strength is attained and maintained. The controlled concrete shall be in grades of M-100, M-150, M-200, M-250, M-300, M-350 & M-400 with prefix controlled added to it. The letter „M‟ refers to mix and numbers specify 28 days works cube compressive strength. Cubes of the mix expressed in Kg./Cmt. The proportion of cement sand and coarse aggregates shall be determined by weight, the weight batch machine shall be used for maintaining proper control over the proportion of aggregates as per mix design. Minimum cement consumption for design mix concrete shall be considered as per relevant booklet of PWD. The strength requirements of different grades of concrete shall be as under:-

Grade of Concrete

Compressive strength of 15 cms.x 15 cm 28 days conducted in accordance Preliminary test Work test Min.

Cubes in Kg./Cmt. At with I. S. 516-1959. Min.

M-150 200 150

M-200 260 200

M-250 320 250

M-300 380 300

M-350 440 350

M-400 500 400

In all cases the 28 days compressive strength specified in above table the criteria for acceptance or rejection of the concrete; where the strength of a concrete mix as indicated by tests, line in between the strength of any two grades specified in the above table, such concrete shall be classified in for all purpose as concrete belonging to the lower of the two grades between which its strength lies. The water cement ratio shall not more than those specified in Design mix. The cement content of the mix specified shall be increased if the quantity of water in a mix has to be increased to overcome the difficulties of placement and compaction so that the water-cement-ratio specified is not exceeded. Workability of the concrete shall be controlled by maintaining a water-cement-ratio that is bound to give a concrete mix which is just sufficiently wet to be placed and compacted without difficulty with the means available. For reinforced concrete work, coarse aggregates having a nominal size of 20 mm. Are generally considered satisfactory.

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Admixture may be used in concrete only with approval of Engineer-in-charge upon the evidence that with the passage of time, neither the compressive strength of concrete is reduced nor are other requisite qualities of concrete and steel impaired by the use of such admixtures. Workmanship: The proportions for ingredients chosen shall be such that concrete has adequate workability for conditions prevailing on the work in question and can be properly compacted with means available except where it can be shown to the satisfaction of the Engineer-in-charge that the supply of properly graded aggregate of uniform quality can be maintained till the completion of work. Grading of aggregate shall be controlled by obtaining the coarse aggregates in different sizes and mixing them in the right proportions as required. Aggregate of different sizes shall be stocked in separate stockpiles. The required quantity of material shall be stock piled several hours, preferably a day before use. The grading of coarse and fine aggregate shall be checked as frequently as possible the frequency for a given job being determined by the Engineer-in-charge to ensure that the suppliers are maintaining the uniform grading as approved for samples used in the preliminary tests. In proportioning concrete the quantity of both cement and aggregate shall be determined by weight. Where the weight of cement is determined by accepting the maker‟s weight per bag a reasonable number of bags shall be weighted separately to check the net weight. Where cement is weighted from bulk stocks at site and not by bags it shall be weighted separately from the aggregates. Water shall either be measured by volume in calibrated tanks or weighed. All measuring equipments shall be maintained in clean and serviceable condition. Their accuracy shall be periodically checked. It is most important to keep the specified water cement ratio constant and at its correct value. To this end moisture content in both fine and coarse aggregates shall be determined by the Engineer-in-charge according to the weather conditions the amount of mixing water shall then be adjusted to compensate for variations in the moisture content. For the determination of moisture content in the aggregates I. S. 2389 (Part-III) shall be referred to suitable adjustments shall also be made in the weights of aggregates due to variation in their moisture content. Mixing: For all work concrete shall be mixed in a mechanical mixer which along with other accessories shall be kept in first class working condition and so maintained throughout the construction. Measured quantity of aggregate, sand, cement required for each batch shall be poured into the drum of the mechanical mixer while it is continuously running. After about half a minute of dry mixing, measured quantity of water required for each batch of concrete mix shall be added gradually and mixing continued for another one and a half minute. Mixing shall be continued till materials are uniformly distributed and uniform color of the entire mass is obtained and each individual particle of the coarse aggregate shows complete coating of mortar containing its proportionate amount of cement. In no case shall the mixing be done for less than 2 minutes after all ingredients have been put into the mixer. When hand mixing is permitted by the Engineer-in-charge for small jobs or for certain other reasons, it shall be done on the smooth watertight platform large enough to allow efficient turning over the ingredients of concrete before and after adding water. Mixing platform shall be so arranged that no foreign materials get mixed with concrete nor does the mixing water flow out. Cement in required number of bags shall be placed in a uniform layer on top of the measured quantity of fine and coarse aggregate, which shall also be spread in a layer of uniform thickness on the mixing platform. Dry coarse and fine aggregate and cement shall then be mixed thoroughly by turning over to get a mixture to uniform color. Specified quantity of water shall then be added gradually through a rose-can and the mass turned over till a mix of required consistency is obtained. In hand mixing, quantity of cement shall be increased by 10 percent above that specified. Mixers which have been out of use for more than 30 minutes shall be thoroughly cleaned before putting in a new batch. Unless otherwise agreed to by the Engineer-in-charge the first batch of concrete from the mixture shall contain only two thirds of normal quantity of coarse aggregate. Mixing plant shall be thoroughly cleaned before changing from one type of cement to another. Consistency:

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The degree of consistency which shall depend upon the nature of the work and methods of vibration of concrete shall be determined by regular slumps tests in accordance with I. S. 1199-1959. The slumps of 100 mm. To 125 mm. shall be adopted when vibrators are used and 80 mm. When vibrators are not used. Inspection: 3.4.1 Contractor shall give the Engineer-in-charge due notice before placing any concrete in the forms to permit him to inspect and accept the false work and forms as to their strength, alignment, and general fitness but such inspection shall not relive the contractor of his responsibility for the safety of men, machinery, materials and for results obtained. Immediately before concreting, all forms shall be thoroughly cleaned. Centering design and its erection shall be got approved from the Engineer-in-charge. One carpenter with helper shall invariably be kept present throughout the period of concreting. Movement of labor and other persons shall be totally prohibited for reinforcement laid in position. For access to different parts, suitable mobile platforms shall be provided so that steel reinforcement in position is not disturbed for ensuring proper cover, mortar blocks of suitable size shall be cast and tied to the reinforcement. Timber, kapachi or metal pieces shall not be used for this purpose. Transporting and laying: The method of transporting and placing concrete shall be as approved. Concrete shall be so transported and placed that no contamination, segregation or loss of its constituent material takes place. All formwork shall be cleaned and made free from standing water, dust show or ice immediately before placing of concrete. No concrete shall be placed in any part of the structure until the approval of the Engineer-in-charge has been obtained. Concerting shall proceed continuously over the area between construction joints. Fresh concrete shall not be placed against concrete which has been in position for more than 30 minutes unless a proper construction joints is formed. Concrete shall be compacted in its final position within 30 minutes of its discharge from the mixer. Except where otherwise agreed to by the Engineer-in-charge concrete shall be deposited shall be deposited in horizontal layers to a compacted depth of not more than 0.45 meter when internal vibrators are used and not exceeding 0.30 meter in all other cases. Unless otherwise agreed to by the Engineer-in-charge, concrete shall not be dropped into place from a height exceeding 2 meters. When trucking or chutes are used they shall be kept close and used in such a way as to avoid segregation. When concreting has to be resumed on a surface which has hardened, it shall be roughened, swept clean, thoroughly wetted and covered with a 13 mm. Thick layer of mortar composed of cement and sand in the same ratio as in the concrete mix itself. This 13 mm. Layer of mortar shall be freshly mixed and placed immediately before placing of new concrete. Where concrete has not fully hardened, all laitance shall be removed by scrubbing the wet surface with wire or bristle brushes, care being taken to avoid dislodgement of any particles of coarse aggregate. The surface shall then be thoroughly wetted all free water removed and then coated with neat cement grout. The first layer of concrete to be placed on his surface shall not exceed 150 mm. In thickness and shall be well rammed against old work, particular attention being given to corners and close spots. All concrete shall be compacted to produce a dense homogeneous mass with the assistance of vibrators, unless otherwise permitted by the Engineer-in-charge for exceptional cases, such as concreting under water, where vibrators cannot be used. Sufficient vibrators in serviceable condition shall be kept at site so that spare equipment is always available in the event of breakdowns. Concrete shall be judged to be compacted when the mortar fills the spaces between the coarse aggregate and begins to cream up to form an even surface. Compaction shall be completed before the initial setting starts i.e. Within 30 minutes of addition of water to dry mixture. During compaction, it shall be observed that needle vibrators are not applied on reinforcement which is likely to destroy the bond between concrete and reinforcement. Curing:

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Immediately after compaction, concrete shall be protected from weather, including rain, running water, shocks, vibration, traffic, rapid temperature changes, frost and drying out process. It shall be covered with wet sacking, hessian or other similar absorbent material approved soon after the initial set and shall be kept continuously wet for a period of not less than 14 days from the date of placement. Masonry work over foundation concrete may be started after 48 hours of its laying but curing of concrete shall be continued for a minimum period of 14 days. Sampling and Testing of concrete: Samples from fresh concrete shall be taken as per I. S. 1199-1959 and cubes shall be made, cured and tested at 7 days or 28 days as per requirements in accordance with I. S. 516-1959. A random sampling procedure shall be adopted to ensure that each concrete batch shall have a reasonable chance of being tested i.e. the sampling should be spread over the entire period of concreting and cover all mixing units. The minimum frequency of sampling of concrete of each grade shall be in accordance with following:

Quantity of concrete in the work

No. Of samples

Quantity of concrete in the works

No. Of samples

1-5 Cmt. 1 16-30 Cmt 3 6-15 Cmt. 2 31-50Cmt 4

51 cmt and above + one additional for each additional 50 cmt. Or part thereof. NOTE: At least one sample shall be taken from each shift. Ten test specimens shall be made from each sample, five for testing at 7 days and the remaining five at 28 days. The samples of concrete shall be taken on each day of the concreting as per above frequency. The number of specimens may be suitably increased as deemed necessary by the Engineer-in-charge when procedure of tests given above revels a poor quality of concrete and in other special cases. The average strength of the group of cubes case for each day shall not be less than the specified cube strength of 150 kg/Cm2 at 28 days. 20% of the cubes cast for each day may have value less than the specified strength provided the lowest value is not less than 85% of the specified strength. If the concrete made in accordance with the proportions given for a particular grade, does not yield the specified strength, such concrete shall be classified as belonging to the appropriate lower grade. Concrete made in accordance with the proportions given for a particular grade shall not however, be placed in a higher grade on the ground that the test strength are higher than the minimum specified. Stripping: 3.8.1 The Engineer-in-charge shall be informed in advanced by the contractor of his intention to strike the form work. While fixing the time for removal of form work due consideration shall be given to local conditions, character of the structure the weather and other condition that influence the setting of concrete and of the materials used in the mix in normal circumstances (generally where temperatures are above 20ºc) and where ordinary concrete is used forms may be struck after expiry of periods specified in item No. 9.1 (A) for respective item of form work. All formwork shall be removed without causing any shock or vibration as would damage the concrete. Before the soffits and struts are removed the concrete surface shall be exposed where necessary in order to ascertain that the concrete has sufficiently hardened. Centering shall be gradually and uniformly lowered in such manner as to permit the concrete to take stresses due to its own weight uniformly and gradually. Where internal metal ties are permitted they or their removable parts shall be extracted without causing any damage to the concrete and remaining holes filled with mortar. No permanently embedded metal part shall have less than 25 mm. Cover to the finished concrete surface. Where it is intended to re-use the formwork, it shall be cleaned and made good to the satisfaction of the Engineer-in-charge. After removable of form work and shuttering the Executive Engineer shall inspect the work and satisfy by random checks that concrete produced is of good quality. Immediately after the removal of forms all exposed bolts etc., passing through the cement concrete member and use for shuttering or any other purpose shall be cut inside the cement concrete members to a depth of at least 25 mm. Below the surface of the concrete and the

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resulting holes be filled by cement mortar. All fine caused by form joints, all cavities produced by the removal of forms ties and all other holes and depressions honeycomb spots broken edges or corners and other defects shall be thoroughly cleaned, saturated with water and carefully pointed and rendered true with mortar of cement and fine aggregate mixed in the proportion used in the grade of concrete that is being finished and of as dry consistency as is possible to use. Considerable pressure shall be applied in filling and pointing to ensure through filling in all voids. Surfaces which are pointed shall be kept moist for a period of 24 hours. If rock pockets honeycombs in the opinion of the Engineer-in-charge are of such an extent or character as to affect the strength of the structure materially or to endanger the life of the steel reinforcement he may declare the concrete defective and require the removal and replacement of the portions of the structure affected. Form Work: 1.0 Materials: 1.1 The shuttering to be provided shall be of ordinary timber planks and shall conform to M-26. 1.2 The dimensions of scantlings and battens shall conform to the design. The strength of the wood shall not be less than that assumed in the design. 2.0 Workmanship: 2.1 The form work shall conform to the shape lines and dimensions as shown on the plans and be so constructed as to remain sufficiently rigid during the placing and compacting of the concrete. Adequate arrangements shall be made by the contractor to safe-guard against any settlement of the form work during the course of concreting and after concreting. The form work of shuttering, centering, scaffolding bracing etc. shall be as per design. 2.2 Cleaning & Treatment of forms : 2.2.1 All rubbish, particularly chippings shaving and saw dust shall be removed from the interior of the form before the concrete is placed and the form work in contact with concrete shall be cleaned and thoroughly wetted or treated. The surface shall be then coated with soap solution applied before concreting is done. Soap solution for the purpose shall be prepared by dissolving yellow soap in water to get consistency of paint. Alternatively a coat of raw linseed oil or form oil of approved manufacture may be applied in case steel shuttering us used. Soap solution or raw linseed oil shall be applied after thoroughly cleaning the surface. Care shall be taken that the coating does not get on construction joints surface and reinforcement bars. 2.3 Stripping time: 2.3.1 In normal circumstance and where ordinary cement is used forms may be struck after expiry of following periods: (a) Sites of walls columns and vertical faces of beam 24 to 48 hours. (b) Beam soffits. (Props left under) – 7 days. (c) Removal of props slabs. (i) Slabs spanupto 4.5 m. – 7 days (ii) Spanning over 4.5 mm. – 14 days. (d) Removal of props to beams and Arches. (i) Spanning upto 6 m. – 14 days. (ii) Spanning over 6 m. – 21 days. 2.4 Procedure when removing the form work : 2.4.1 All form work shall be removed without such shock or vibrations as would damage the reinforced concrete surface. Before the soffit formwork and struts are removed the soffits and the concrete surface shall be exposed where necessary in order to ascertain that the concrete has sufficiently hardened. 2.5 Centering: 2.5.1 The centering to be provided shall be got approved. It shall be sufficiently strong to ensure absolute safely of the formwork and concrete work before during and after pouring concrete. Watch should be kept to see that behavior of centering and formwork is satisfactory during concreting. Erection should also be such that it would allow removal of forms in proper sequence without damaging either the concrete or the forms to be removed. 2.5.2 The props of centering shall be provided on firm foundation or base of sufficient strength to carry the loads without any settlement. 2.5.3 The centering and formwork shall be inspected and approved by the Engineer-in-charge before concreting. But this will not relive the contractor of his responsibility for strength, adequacy and safety of form work and centering. If there is a failure of formwork or centering, contractor shall be responsible for the damages to the work, injury to life and damage to property.

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2.6 Scaffolding: 2.6.1 All scaffolding, hoisting arrangements and ladders etc. required for the facilitating of concreting shall be provided and removed on completion work by contractor at his own expense. The scaffolding, hoisting arrangements and ladders etc. shall be strong enough to withstand all live, dead and impact loads expected to act and shall be subject to the approval of the Engineer-in-charge. However, contractor shall be solely responsible for the safety of the scaffolding, hoisting arrangement, ladders, work and workman etc. 2.6.2 The scaffolding, hoisting arrangement and ladders shall allow easy approach to the work spot and afford easy inspection. 2.6.3 The rate is applicable to all conditions of working and height upto 4 mts. The rate shall include the cost of materials and labor for various operations involved such as : (a) Splayed edges, notching, allowance for overlaps and passing at angles, battens centering, shuttering, strutting, propping bolting, nailing, wedging, easing, striking and removal. (b) Filleting to form stop chamfered edges or played external angles not exceeding 20 mm. widths to beams, columns and the like. (c) Temporary openings in the forms for pouring concrete, if required, removing rubbish etc. (d) Dressing with oil to prevent adhesion of concrete with shuttering and (e) Raking or circular cutting. 2.7 Re-Use: 2.7.1 before re-use all forms shall be inspected by Engineer-in-charge and their suitability ascertained. The forms shall be scarred, cleaned and joints gone over, repaired where required. Inside surface shall be retreated to prevent adhesion of concrete. 2.0 Mode of measurements and payment: 2.1 The concrete shall be measured for its length, breadth and depth, limiting dimensions to those specified on plans or directed. 2.2 The rate shall be for a unit of one cubic meter (9) Providing & laying M - 25 for any type of R.C.C. structures like columns, beam, slab, wall , paddadi, stair case ,shelves lintal etc. and other structures of any depth/ height using 12 to 20 MM size black trap machine crushed metal including mixing in mixture machine necessary shuttering, ramming with vibrators , watering & finishing the honey combed surface if any, scaffolding, etc. completed as directed by E.I.C.Item includes cost of all the material and shutteruing ,scaffolding required for the work.[REINFORCEMENT WILL BE PAID SEPERATELY.] Up to Floor Two Level Materials & Workmanship: The relevant specifications of the above item No.-8 shall be followed for controlled concrete work M-25. 2.0 Mode of measurements and payment:

2.1 The concrete shall be measured for its length, breadth and depth, limiting dimensions to those specified on plans or directed. 2.2 The rate shall be for a unit of one cubic meter (10) Providing TMT (Thermo mechanically treated) Reinforcement FE -415 Bars as per IS: 1786 for R.C.C. Work including bending, binding and placing in position complete as directed. Up to floor two level. (1) Materials: HYSD/TMT BARS shall confirm to I.S. 1786-1985 OF Fe-415 Grade or above form Approved quality. The materials shall be procured & use from the recognized firms as mentioned in list attached with tender copy. (2) Workmanship: The work shall consist of furnishing and placing reinforcement to the shape and dimensions shown as on the drawings or as directed. Steel shall be clean and free from rust and loose mill scale at the time of fixing in position and subsequent concreting.

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Reinforcing steel shall conform accurately to the dimensions given in the bar bending schedules shown on relevant drawings. Bars shall be bent cold to specified shape and dimensions or as directed using a proper bar bender, operated by hand or power to attain proper radius of bends. Bars shall not be bent or straightened in a manner that will injure the material. Bars bent during transport or handling shall be straightened before being used on the work. They shall not be heated to facilitate bending. Unless otherwise specified a „U‟ type hook at the end of each bar shall invariably be provided to main reinforcement. The radius of the bend shall not be less than twice the diameter of the round bar and the length of straight part of the bar beyond the end of the curve shall be at least four times the diameter of the round bar. In case of bars which are not round and in case of deformed bars, the diameter shall be taken as the diameter of circle having an equivalent effective area. The hooks shall be suitably encased to prevent any splitting of the concrete. All the reinforcement bars shall be accurately placed in exact position shown on the drawings and shall be securely held in position during placing of concrete by annealed binding wire not less than 1 mm. In size and by using stay blocks or metal chair spacers, metal hangers, supporting wires or other approved devices at sufficiently close intervals. Bars shall not be allowed to sag between supports nor displaced during concreting or any other operations of the work. All devices used for positioning shall be of non-corrodible material. Wooden and metal supports shall no extend to the surface of concrete, except where shown on drawings. Placing bars on layers of freshly laid concrete as the work progress for adjusting bar spacing shall not allowed. Pieces of broken stone or brick and wooden blocks shall not be used. Layers of bars shall be separated by spacebars, precast mortar blocks or other approved devices. Reinforcement after being placed in position shall be maintained in a clean condition until completely embedded in concrete. Special care shall be exercised to prevent any displacement of reinforcement in concrete already placed. To prevent reinforcement from corrosion, concrete cover shall be provided as indicated on drawings. All the bars producing from concrete and to which other bars are to be spliced and which are likely to be exposed for a period exceeding 10 days shall be protected by a thick coast of neat cement grout. Bars crossing each other where required shall be secured by binding wires (annealed) of size not less than 1 mm. In such manner that they do not slip over each other at the time of fixing and concreting. As far as possible bars of full length shall be used. In case this is not possible, overlapping of bars shall be done as directed. When practicable, overlapping bars shall not touch each other but be kept apart by 25 mm. Or 1.25 times the maximum size of the coarse aggregate whichever is greater by concrete between them. Where not feasible overlapping bars shall be bound with annealed wires not less than 1 mm. Thick twisted tight. The overlaps shall be staggered for different bears and located at points along the span where neither movement is maximum. Whenever indicated on the drawings or desired by the Engineer-in-charge bars shall be jointed by couplings which shall have a cross section sufficient to transit the full stresses of bars. The ends of the bars that are joined by coupling shall be upset for sufficient length so that the effective cross section at the base of threads is not less than normal cross-section of the bar. Threads shall be standard threads. Steel for coupling shall conform to I. S. 226. When permitted or specified on the drawings joints of reinforcement bars shall be butt-welded so as to transmit their full stresses. Welded joints shall preferably be located at points when steel will not be subject to more than 75 per cent of the maximum permissible stresses and welds so staggered that at any one section not more than 20 percent of the rods are welded. Only electric are welding using a process which excludes air from the molten metal and conforms to any or all other special provisions for the work shall be accepted. Suitable means shall be provided for holding bars securely in position during welding. It shall be ensured that no voids are left in welding and when welding is done in two or three stages previous surface shall be cleaned properly. Ends of the bars shall be cleaned of all loose scale, rust, grease, paint and other foreign matter before welding. Only competent welders shall be employed on the work. The M. S. Electrodes used for welding shall conform to I. S. 814. Welded pieces of reinforcement shall be tested. Specimen shall be taken from the actual site and their number and frequency of test shall be as directed. (3)Mode of measurement and payment :

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3.1 For the purpose of calculation consumption, wastage shall bot be permitted beyond 5 percent. Excess consumption over 5 % will be charged at penal rate 3.2 Reinforcement shall be measured in length including overlaps, separately for different diameters as actually used in the works. Where welding or coupling is resorted to in place of lap joints such joints shall be measured for a pimento as equivalent length of overlap as per design requirement. From the length so measured, the weight of reinforcement shall be calculated in tones on the same basic of as per M-18 even though steel is supplied to the contractor by the department on actual weight Length shall include hooks at the ends. Wastage and annealed steel wire for binding shall not be measured and the cost of these items shall be deemed to be included in the rate for reinforcement. 3.3 The rate for reinforcement includes cost of steel binding wires its carting form Department a store to work site, cutting, bending and fixing in position as shown on the drawings and as directed. It shall also include all devices for keeping reinforcement in approved position cost of joining as per approved method and all wastage and spacer bars. 3.4 The rate shall be for a unit One Kg. (11) Brick work using Common Fly ash building bricks having crushing strength not less than 50Kg./Sqcm. In foundation and plinth in cement mortar 1:6 (1cement : 6 fine sand). 1.0 Materials: Water shall conform to M-1. Cement shall conform to M-3 sand shall conform to M-6. Brick shall conform to M-15; but shall be of fly Ash. Cement mortar shall conform to M-11. 2.0 Workmanship: 2.1 Proportion : 2.1.1 The proportion of the cement mortar shall be 1: 6 (1 cement: 6 fine sand) by volume. 2.2 Wetting of bricks:

2.2.1 The bricks required for masonry shall be thoroughly wetted with clean water for about two hours before use or as directed. The cessation of bubbles, when the bricks are wetted with water is an indication of through wetting of bricks. 2.3 Laying : 2.3.1 Bricks shall be laid in English bond unless directed otherwise. Half or cut bricks shall not be used except where necessary to complete to bond closers in such case shall be cut to required size and used near the ends of walls. 2.3.2 A layer of mortar shall be spread on full width for suitable length of the lower course, Each brick shall first be properly bedded and set home by gently tapping lapping with handle of trowel or wooden mallet. It side face shall be flushed with mortar before the next brick is laid and pressed against it. On completion of course, the vertical joints shall be fully filled from the top with mortar. 2.3.3 The walls shall be taken up truly in plumb. All courses shall be laid truly horizontal and all vertical joint shall be truly vertical. Vertical joints in alternate course shall generally be directly one over the other. The thickness of brick course shall be kept uniform. 2.3.4 The brick shall be laid with frog upwards. A set of tools comprising of wooden straight edges, mason‟s sprit level, square half meter rub, and pins, string and plumb, shall be kept on the site of work for frequent checking during the progress of work. 2.3.5 Both the faces of walls of thickness greater than 23 cms. shall be kept in proper place. All the connected brick work shall be kept nor more than one meter over the rest of the work. Where this is not possible the work shall be raked back according to bond (and not left toothed) at an angle not steeper than 45 degrees. 2.3.6 All fixtures, pipes, outlets of water, hold fasts of doors and windows etc. which are required to be built in wall shall be embedded in cement mortar. 2.4 Joints:

2.4.1 Bricks shall be so laid that all joints are quite flush with mortar. Thickness of joints shall not exceed 12 mm. the face joints shall be raked out as directed by taking tools daily during the progress of work, when the mortar is still green so as to provide key for plaster or pointing to done.

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2.4.2 The face of brick shall be cleaned the very day on which the brick work is laid and all mortar dropping removed. 2.5 Curing 2.5.1 Fresh work shall be protected from rain suitably. Masonry work shall be kept moist on all the faces for a period of seven days. The top of masonry work shall be kept well wetted at the close of the day. 2.6 Preparation of foundation bed: 2.6.1 If the foundation is to be laid directly on the excavated bed the bed shall be leveled, cleared of all loose materials, cleaned and wetted before starting masonry. If masonry is to be laid on concrete footing the top of concrete shall be cleaned and moistened. The contractor shall obtain the engineer‟s approval for the foundation bed, before foundation masonry is started. When puccas flooring is to be provided flush with the top to plinth the inside plinth offset shall be kept lower than the outside plinth top by the thickness of the flooring. 3.0 Mode of measurements and payment: 3.1 The measurements of this item shall be taken for the brick masonry fully completed in foundation up to plinth. The limiting dimensions not exceeding those shown on the plans or as directed shall be final. Battered, tapered and curved portions shall be measured net. 3.2 No deduction shall be made from the quantity of brick work nor any extra payment made for embedding in masonry or making holes in respect of following items: (1) Ends of joints, beams, posts, girders, rafters, purlins, trusses, corbel steps etc. where cross sectional area does not exceed 500 Sq. cm. (2) Opening not exceeding 1000 Sq. cm. (3) Wall plates and bed plates, bearing of slabs, chhajas and the like whose thickness does not exceed 10 Cms. and the bearing does not extend to the full thickness of wall. (4) Drainage holes, and recesses for cement concrete blocks to embed hold fasts for doors, windows etc. (5) Iron fixtures, pipes up to 300 mm dia hold fasts and doors and windows built into masonry and pipes etc. for concealed wiring. (6) Forming chases of section not exceeding 350 Sq.mt. in masonry. 3.3 Apertures for fire places shall not be deducted nor shall extra labour required to make splaying of jambs, throating and making Arches over the aperture be paid for separately. 3.4 The rate shall be for a unit of one cubic meter. (12) Brick work using common fly ash building bricks having crushing strength not less than 50 Kg/sq. cm FOR SUPER STRUCTURE UP TO FLOOR TWO LEVEL in cement mortar 1:6 ( 1-cement : 6-fine sand.) including necessary dripmoulding,scaffolding,curing etc. complete as directed. 1 Materials & Workmanship: 1.1The relevant specifications of the above item No.-11 shall be followed for brick work for super structure but it is followed for up to floor to level in item. 2.0 Mode of measurements and payment: 2.1 The relevant specifications of item No.-11 masonry work shall be followed. 2.2 The extra payment shall be made for additional life above floor two level to each additional floor over and above the rate of masonry work. (13) Half Brick work masonary using common burnt fly ash building bricks having crushing strength not less than 50 Kg/sq. cm for super structure above plinth level up to floor two level in cement mortar 1:4 ( 1-cement : 4-fine sand.). including necessary drip moulding,scaffolding , curing etc. complete as directed.every three layer in partition wall two numbers 8mm bar should be provided. 1.0 Materials: Brick shall conform to M-15. Water shall conform to M-1. Cement shall conform to M-3. Sand shall conform to M-6. Cement mortar shall conform to M-11. 2.0 Workmanship:

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2.1 Relevant specifications of bricks, wetting and laying of bricks, joints, curing etc. shall conform as peritem No.11except the brick work of half bricks shall be carried out. 2.2 Cement mortar used in masonry work shall be in proportion of 1 part of cement and 4 part of sand by volume. 2.3 All bricks shall be laid strecher wise, breaking joints with those in the upper and lower courses. The wall shall be taken truly plumb. All courses shall be laid truly horizontal and all vertical joints shall be truly vertical. The bricks shall be laid with frogs upwards. A set of masons tools shall be maintained on work as required for frequent checking. 3.0 Mode of measurement and payment: 3.1 The half brick masonry work in foundation and plinth shall be measured under this item, the limiting dimensions shall not exceed those shown in the plan or as directed. Any work done extra over the specified dimensions shall be ignored. 3.2 The relevant specifications of item No. 11 shall be followed. 3.3 The rate shall be for a unit of Sq. Mt. (14) Providing 15 mm thick cement plaster in single coat on brick /concrete walls for interior plastering up to floor two level and finished even and smooth with a neat cenent / lime magia slurry in cement morter 1:3( 1-cement : 3- fine sand) as directed. Item includes required scaffolding, curing etc. complete as directed at all the height including making all necessary arrangement for working.up to floor two level. 1.0. Materials: 1.1. Water M-1. The cement mortar proportion 1:3 shall conform to M-13. 2.0. Workmanship: 2.1 Scaffolding: Wooden ballics, bamboos, planks, treadles and other scaffolding shall be sound. These shall be properly examined before erection and use. Stage scaffolding shall be provided for ceiling plaster which shall be independent of the walls. 2.2. Preparation of back-ground: The surface shall be cleaned of all dust, loose mortar droppings, traces of algae, efflorescence and other foreign matter by water or by brushing. Smooth surface shall be roughened by wire brushing if it is not hard and by racking if it is hard. In case of concrete surface, if a chemical retarder has been applied to the form work, the surface shall be roughened by wire brushing and all the resulting dust and loose particles cleaned off and care shall be taken that none of the retarders is left on the surface. Trimming of projections on brick/concrete surface where necessary shall be carried out to get an even surface. Racking of joints in case of masonry where necessary shall be allowed to dry out for sufficient period before carrying out the plaster work. The work shall not be soaked but only damped evenly before applying the plaster.If the surface becomes dry such area shall be moistened again. For external plaster, the plastering operation shall be started from top floor and carried downwards. For internal plaster, the plastering operations may be started whenever the building frame and cladding work are ready and the temporary supporting ceiling resting on the wall of the floor have been removed. Ceiling plaster shall be completed before starting plaster to walls. 2.3. Applications of plaster: The plaster about 15 x 15 cms.Shall be first applied horizontally and vertically at not more than 2 metres intervals over the entire surface to serve as gauge. The surfaces of these gauges shall be truly inplane of the finished plastered surface. The mortar shall then be applied in uniform surface slightly more than the specified thickness, then brought to a true surface by working a wooden straight edge reaching across the gauges with small upward and sideways movement at a time. Finally, the surface shall be finished off true with a trowel or wooden float according as a smooth or a sandy granular texture is required. Excessive trowelling or overworking the float shall be avoided. All corners, arrises, angles and junctions be truly vertical or horizontal as the case may be and shall be carefully finished. Rounding or chamfering corners, arrises junctions etc. shall be carried out with proper templates to the size required.

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Cement plaster shall be used within half an hour after addition of water. Any mortar or plaster which is partially set shall be rejected and removed forthwith from the size. In suspending the work at the end of the day, the plaster shall be left out clean to the line both horizontally and vertically. When recommending the plaster, the edges of the old work shall be scraped clean and wetted with cement putty before plaster is applied to the adjacent areas to enable the two to properly join together. Plastering work shall be closed at the end of the day on the body of the wall and nearer than 15 cm. to any corners or arrises. Horizontal joints in plaster work shall not also occur on parapet tops and copings as these invariably load to leakage. No portion of the surface shall be left out initially to be packed up later on. Each coat shall be kept damp continuously till the next coat is applied or for a minimum period of 7 days. Moistening shall commence as soon as plaster is hardened sufficiently. Soaking of walls shall be avoided and only as much water as can be readily absorbed shall be used, excessive evaporation on the sunny or windward side of building in hot air or dry weather shall be prevented by handing mattings or gunny bags on the outside of the plaster and keeping them wet. 2.4 Mode of measurements &payment: 2.4.1 The rate shall include the cost of all materials, labour and scaffolding etc. involved in the operations described under workmanship. 2.4.2 All plastering shall be measured in square meters unless, otherwise specified, Length, breath or height shall be measured correct to a centimeter. 2.4.3 Thickness of the plaster shall be exclusive of the thickness of the key i.e. grooves or open joints in brick work, stone work etc. or space between laths. Thickness of plaster shall be average thickness with minimum 15 mm. at any point on this surface. 2.4.4 This item includes plastering up to floor two level. 2.4.5 The measurement of wall plastering shall be taken between the walls or partition (dimensions before plastering being taken) for length and from the top of floor or skirting to ceiling for height. Depth of cover of cornices if any shall be deducted. 2.4.6 Soffits of stairs shall be measured as plastering on ceilings. Flowing soffits shall be measured separately. 2.4.7 For jambs, soffits, sills etc. for openings not exceeding 0.5 sq.mt. each in area for ends of joints, beams, posts, girders, steps, etc. not exceeding 0.5 sq. mt.Each in area and for openings exceeding 0.5 sq. mt. And not exceeding 3.00 sq. mt. In each area deductions and additions shall be made in the following manner: (a) No deductions shall be made for ends of joints, beams, posts etc. and openings not exceeding 0.5 sq.mt. each and no addition shall be made for reveals, jambs, soffits, sills etc. of these opening for finish to plaster around ends of joints, beams, posts etc. (b) Deduction for openings exceeding 0.5 sq.mt. but not exceeding 3 sq.mt. each shall be made as follows and no addition shall be made for reveals, jambs, soffits, sills etc. of these openings. (i) When both faces of all wall are plastered with same plaster, deduction shall be made for one face only. (ii) When two faces of wall are plastered with different types of plaster or if one faces is plastered and the other pointed, deductions shall be made from the plaster or pointing on the side of frame for door, window etc. on which width of reveals is less than that on the other side but no deductions shall be made on the outer side. Where width of reveals on both faces of all are equal, deductions of 50% of area of opening on each face shall be made from area of plaster and/or pointing as the case may be. 2.4.8 For openings having door frames equal to projecting beyond the thickness of wall, full deduction for opening shall be made from each plastered face of the wall. 2.4.9 In case of openings of area above 3 sq.mt. each, deduction shall be made for opening but jambs, soffits and sills shall be measured. 2.4.10 The rate shall be for unit of one sq. meter. (15) Providing 10 mm thick cement plaster in single coat on concrete slabs/ceiling /soffits for interior plastering at all floor level and finished even and smooth with a neat cement / lime magia slurry in cement morter 1:3( 1-cement : 3- fine sand) as directed.

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Item includes required scaffolding, curing etc. complete as directed at all the height including making all necessary arrangement for working. Up to floor Two level. 1.0. Materials: 1.1. Water M-1. The cement mortar proportion 1:3 shall conform to M-13. 2.0. Workmanship: 2.1 Scaffolding: Wooden ballics, bamboos, planks, treadles and other scaffolding shall be sound. These shall be properly examined before erection and use. Stage scaffolding shall be provided for ceiling plaster which shall be independent of the walls. 2.2. Preparation of back-ground: The surface shall be cleaned of all dust, loose mortar droppings, traces of algae, efflorescence and other foreign matter by water or by brushing. Smooth surface shall be roughened by wire brushing if it is not hard and by racking if it is hard. In case of concrete surface, if a chemical retarder has been applied to the form work, the surface shall be roughened by wire brushing and all the resulting dust and loose particles cleaned off and care shall be taken that none of the retarders is left on the surface. Trimming of projections on brick/concrete surface where necessary shall be carried out to get an even surface. Racking of joints in case of masonry where necessary shall be allowed to dry out for sufficient period before carrying out the plaster work. The work shall not be soaked but only damped evenly before applying the plaster. If the surface becomes dry such area shall be moistened again. For external plaster, the plastering operation shall be started from top floor and carried downwards. For internal plaster, the plastering operations may be started whenever the building frame and cladding work are ready and the temporary supporting ceiling resting on the wall of the floor have been removed. Ceiling plaster shall be completed before starting plaster to walls. 2.3. Applications of plaster: The plaster about 15 x 15 cms.Shall be first applied horizontally and vertically at not more than 2 metres intervals over the entire surface to serve as gauge. The surfaces of these gauges shall be truly inplane of the finished plastered surface. The mortar shall then be applied in uniform surface slightly more than the specified thickness, then brought to a true surface by working a wooden straight edge reaching across the gauges with small upward and sideways movement at a time. Finally, the surface shall be finished off true with a trowel or wooden float according as a smooth or a sandy granular texture is required. Excessive trowelling or overworking the float shall be avoided. All corners, arrises, angles and junctions be truly vertical or horizontal as the case may be and shall be carefully finished. Rounding or chamfering corners, arrises junctions etc. shall be carried out with proper templates to the size required. Cement plaster shall be used within half an hour after addition of water. Any mortar or plaster which is partially set shall be rejected and removed forthwith from the size. In suspending the work at the end of the day, the plaster shall be left out clean to the line both horizontally and vertically. When recommending the plaster, the edges of the old work shall be scraped clean and wetted with cement putty before plaster is applied to the adjacent areas to enable the two to properly join together. Plastering work shall be closed at the end of the day on the body of the wall and nearer than 15 cm. To any corners or arrises. Horizontal joints in plaster work shall not also occur on parapet tops and copings as these invariably load to leakage. No portion of the surface shall be left out initially to be packed up later on. Each coat shall be kept damp continuously till the next coat is applied or for a minimum period of 7 days. Moistening shall commence as soon as plaster is hardened sufficiently. Soaking of walls shall be avoided and only as much water as can be readily absorbed shall be used, excessive evaporation on the sunny or windward side of building in hot air or dry weather shall be prevented by handing mattings or gunny bags on the outside of the plaster and keeping them wet. The rate shall be for unit of one sq. meter. 2.4 Mode of measurements & payment: 2.4.1 The rate shall include the cost of all materials, labour and scaffolding etc. involved in the operations described under workmanship.

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2.4.2 All plastering shall be measured in square metres unless, otherwise specified, Length, breath or height shall be measured correct to a centimeter. 2.4.3 Thickness of the plaster shall be exclusive of the thickness of the key i.e. grooves or open joints in brick work, stone work etc. or space between laths. Thickness of plaster shall be average thickness with minimum 10 mm. at any point on this surface. 2.4.4 This item includes plastering upto floor two level. 2.4.5 The measurement of wall plastering shall be taken between the walls or partition (dimensions before plastering being taken) for length and from the top of floor or skirting to ceiling for height. Depth of cover of cornices if any shall be deducted. 2.4.6 Soffits of stairs shall be measured as plastering on ceilings. Flowing soffits shall be measured separately. 2.4.7 For jambs, soffits, sills etc. for openings not exceeding 0.5 sq.mt. each in area for ends of joints, beams, posts, girders, steps, etc. not exceeding 0.5 sq. mt.Each in area and for openings exceeding 0.5 sq. mt. And not exceeding 3.00 sq. mt. In each area deductions and additions shall be made in the following manner: (a) No deductions shall be made for ends of joints, beams, posts etc. and openings not exceeding 0.5 sq.mt. each and no addition shall be made for reveals, jambs, soffits, sills etc. of these opening for finish to plaster around ends of joints, beams, posts etc. (b) Deduction for openings exceeding 0.5 sq.mt. but not exceeding 3 sq.mt. each shall be made as follows and no addition shall be made for reveals, jambs, soffits, sills etc. of these openings. (i) When both faces of all wall are plastered with same plaster, deduction shall be made for one face only. (ii) When two faces of wall are plastered with different types of plaster or if one faces is plastered and the other pointed, deductions shall be made from the plaster or pointing on the side of frame for door, window etc. on which width of reveals is less than that on the other side but no deductions shall be made on the outer side. Where width of reveals on both faces of all are equal, deductions of 50% of area of opening on each face shall be made from area of plaster and/or pointing as the case may be. 2.4.8 For openings having door frames equal to projecting beyond the thickness of wall, full deduction for opening shall be made from each plastered face of the wall. 2.4.9 In case of openings of area above 3 sq.mt. each, deduction shall be made for opening but jambs, soffits and sills shall be measured. 2.4.10 The rate shall be for unit of one sq. metre. (16) 20 mm thick sand faced cement plaster on walls up to any height above Ground level consisting of 12 mm thick backing coat of C.M 1:3( 1-cement : 3- fine sand)and 8.0 mm thick finishing coat of C.M 1:1(1 cement : 1 fine sand). item includes required scaffolding ,curing etc. complete as directed at all the height including making all necessary

arrangement for working. 1.0 Materials :

1.1 Water shall conform to M-12. Cement mortar shall conform to M-11.

2.0 Workmanship :

2.1 The work shall be carried out in the coats. The backing coat (base coat) shall be 12 mm. thick in C.M. 1:3. The relevant specifications of item no.-14 shall be followed except that the thickness of back coat shall be 12 mm. average. Before the first coat hardens its shall be beaten up by edges of wooden tappers and close dents shall be made on the surface.

The subsequent coat shall be applied after this coat has been allowed to set for 3 to 5 days depending upto the weather conditions. The surface shall not be allowed to dry during this period.

2.2 The second coat shall be completed to 8 mm. thickness in C.M. 1:1 as described above, including raising sand facing by bushing. The sample of sand face shall be got approved before

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the work is started. The whole work shall be carried out uniformly as per sample approved. The relevant specifications of item no.-14

3.0 Mode measurements &payment :

3.1 The relevant specifications of item no.-14 shall be followed except that the sand face plaster on outside upto any hight. above ground level shall be measured under this item.

3.2 The rate shall be for a unit of one sq. metre.

(17) Providing and applying one coat of water based cement interior primer of approved brand and make as mentioned below on surfaces after thoroughly brushing the surface free from mortar droppings and other foreign matter. Item includes making the surface even and smooth by sand papers/ brush /cloth etc. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litre Rs.90.00) – 1. Asian Paint: Decoprime Cement Primer 2. Nerolac Paint: Nerolac Cement Primer 3. ICI Dulux (Akzo Nobel): Lite Master primer 4. Berger Paint: BP Cement Primer 5. GROWEL Paint: Kangaroo Cement Primer. Water proofing Cement Paint Primer should be of ASIAN/ NEROLAC/ICI-DULUX/ BURGER/GROWEL MAKE AS PER I.S. Surface to be applied with cement paint shall be cleaned, brushed and all loose adherences, mortar dropping, grease etc. removed. Surface shall be wetted with water before application of cement paint Approved brand and manufacture cement paint/primer shall be used. Cement paint shall be mixed with water in such quantity that can be utilized within an hour. Generally, it is mixed in proportion of 2:1 i.e. 2 volume of paint and one volume of water stirred thoroughly. While, mixing paints shall be added gradually to water and stirred. Water shall not be added to paint. To this mix, one more volume of water is added and stirred to get liquid of workable consistency. In all cases, manufacturer‟s instructions regarding mixing shall be observed.Solution shall be applied with brushes to the prepared wetted surface. During application prepared paint shall be well stirred. Direct heat of sun shall be avoided on surface. The relevant specifications of above be followed for all activities under this item except Cement Primer. Mode of measurements & payment: 1. Priming coat of distemper primer, scraping of surface spoiled by stunk soots removal of oil & grease spots, treatment for infection of efflorescesmould moss, fungi, algae and litchen and patch repairs to plaster shall be included in this item for which nothing extra shall be paid. 2. All the work shall be measured net in the decimal system as in place subject to the following limits unless otherwise stated hereinafter: (a) Dimensions shall be measured to the nearest 0.01 m. (b) Area in individual items shall be worked out to the nearest 0.01 sq.m. All work shall be measured in sq.mt. No deductions shall be made for ends of joints, beams, posts etc. and openings, not exceeding 0.5 sq.mt. each and no addition shall be made for reveals, jambs, soffits, sills etc. of these openings nor for finish all-around ends of joints, beams, posts etc. 3. Deductions of opening exceeding 0.5 sq.mt. but not exceeding 3 m. in each shall be made as follows and net addition shall be made for reveals, jambs, soffits, sills etc. of these openings (a) When both the faces of walls are provided with same finish: deductions shall be made or one face only. (b) When each face of wall is provided with different finish, deduction shall be made for that side of frame for doors, windows etc. on which width of reveal is less than that of the other side but no deduction shall be made on the other side. Where the width of reveals on the both the faces of wall are equal, deduction of 50% of area of opening of each face shall be made from are of finish.

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(c) When only one face of wall is treated and the other is not treated, full deduction shall be made if the width of the reveal on treated side is less than that on untreated sides but if the width of the reveal is equal or more than that on untreated side neither deductions not addition to be made for reveals, jambs, soffits, sills etc. 4.In case opening of area exceeding 3 sq.m. each, deduction shall be made for openings but jambs, soffits and sills shall be measured. 5. No deductions shall be made for attachments such as casings, conduits, pipes, electric wiring and the like. 6. Item includes removing nails, making good holes, cracks, patches with material similar in composition of distemper. 7. The rate includes cost of all materials, labors, scaffolding, protective measures etc. involved in all the operations described above. This shall also include conveyance, delivery, handling, unloading, storing work etc. 8. The rate shall be for a unit of one sq. meter. (18)Providing and applying painting two coats of washable interior emulsion paint (excluding priming coat) of approved brand and make as mentioned below on surfaces to give an even shade including finishing and thinning as per manufacturer's specification after thoroughly cleaning the surface free from mortar droppings and other foreign matter. Item includes very minor touching with lapi whenever required, making the surface even and smooth by sand papers. A gap of 6 hours should be given between two subsequent coats. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litre Rs.280.00) (Rate is excluding application of primer)

1. Asian Paint: Premium Emulsion 2. Nerolac Paint: Lotus Touch 3. ICI Dulux (Akzo Nobel): ICI Dulux 3 in 1 4. Berger Paint: Easy Clean 5. GROWEL: Super Acroplast Plastic Emulsion Paint 1.Materials:- Water shall be conform to M-1 The plastic emulsion shall conform to I.S. 5411-1969 (part-I) of Asian /Nerolac/ ICI- Duluxe / Berger/ Growelmake and manufacture. 2.0. Workmanship:- 2.1. Scaffolding: Wherever scaffolding is necessary it shall be erected in such a way that as far as possible on part of scaffolding shall rest against the surface to be paint. A properly secured strong and well tied suspended platform may be used for painting of ceilings proper stage scaffolding shall be erected where necessary. 2.2. Preparation of Surface: 2.2.1. The undecorated surface to be painted shall be thoroughly brushed off from dust, dirt, grease, mortar dropping and other foreign matter and sand papered smooth. New plaster surface shall be allowed to dry before applications of plastic paint / distemper. 2.2.2. All unnecessary nails shall be removed. Applying Putty in plaster shall be made good with plaster of Paris mixed with dry distemper/ plastic paint of colour to be used. The surface shall then be rubbed down again with a fine grade sand paper and made smooth. A coat of plastic paint / distemper shall be applied over the patches. The surface shall be allowed to dry thoroughly before the regular coat of plastic paint / distemper is allowed. The surface affected by moulds, moss, fungi algae lichens, efflorescence etc. Shall be treated in accordance with I.S. 2395 (Part-I) 1966. Before applying plastic paint / distempering, any unevenness shall be made good by applying putty made of plaster of Paris mixed with water on entire surface including filling up the undulation and then sand papering the same after it is dry. 2.3. Preparation of Mix:

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This shall be done as per manufacturer‟s instructions. The thinning of emulsion is to be done with water and not with turpentine. The quantity of thinner to be added shall be as per manufacturer instructions. 2.4. Applications: 2.4.1. Before pouring in to small containers for use, the paint shall be stirred thoroughly in its container. When applying also, the paint shall be continuously stirred in the smaller container, so that its consistency is kept uniform. 2.4.2. The paint shall be laid on evenly and smoothly by meant of crossing and laying off the crossing and laying off consist of covering the area over with paint, brushing the surface hard for the first time over and then brushing alternately in opposite direction two or three times and then finally brushing lightly in a direction at right angles to the same. In this process, no brush marks shall be left after the laying off is finished. No hair marks from the brush or clogging of paint puddles in the corners of panels, angles of moldings, etc. Shall be left on the work. The full process of crossing and laying off will constitute one coat. 2.4.3. The paint shall be applied with brush or rollers. For undecorated surfaces, the surface shall be treated with cement primer paint and paid under relevant item. The second or Subsequent coat shall not be started until the presiding coat has become sufficiently hard to resist marking by brush being used. 2.4.4. The surface on finishing shall present a flat velvety smooth finish. It shall be even and uniform in shade without patches, brush marks, paint drops etc. 2.5. Precautions: (a) Old brushes if they are to be used with emulsion paints, shall be completely dried of turpentine oil paint by washing in warm soap water. Brushes shall be quickly washed in water immediately after use and kept immersed in water during break periods to prevent the paint from hardening on the brush. (b) In the preparation of wall for plastic emulsion painting, no oil base putties shall be used in filling cracks, holes etc. (c) Splashes on floors etc. Shall be cleaned out without delay as they will be difficult to remove after hardening. (d) Washing of surfaces treated with emulsion paint shall not be done within 3or4 weeks of application. 2.6. Protective measure: The surface of doors, windows, floors, articles of furniture etc, and such other parts of building not to be white washed shall be protected from being splashed upon. Such surface shall be cleaned of white wash splashed if any. 2.7 Mode of measurements & payment: 2.7.1, two coats of washable interior emulsion paint (excluding priming coat)scraping of surface spoiled by stunk soots removal of oil & grease spots, treatment for infection of effloresces mould moss, fungi, algae and litchen and patch repairs to plaster shall be included in this item for which nothing extra shall be paid. 2.7.2 All the work shall be measured net in the decimal system as in place subject to the following limits unless otherwise stated hereinafter: (a) Dimensions shall be measured to the nearest 0.01 m. (b) Area in individual items shall be worked out to the nearest 0.01 sq.m. All work shall be measured in sq.mt. No deductions shall be made for ends of joints, beams, posts etc. and openings, not exceeding 0.5 sq.mt. each and no addition shall be made for reveals, jambs, soffits, sills etc. of these openings nor for finish all-around ends of joints, beams, posts etc. 2.7.3 Deductions of opening exceeding 0.5 sq.mt. but not exceeding 3 m. in each shall be made as follows and net addition shall be made for reveals, jambs, soffits, sills etc. of these openings (a) When both the faces of walls are provided with same finish: deductions shall be made or one face only. (b) When each face of wall is provided with different finish, deduction shall be made for that side of frame for doors, windows etc. on which width of reveal is less than that of the other side but no deduction shall be made on the other side. Where the width of reveals on the both the faces

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of wall are equal, deduction of 50% of area of opening of each face shall be made from are of finish. (c) When only one face of wall is treated and the other is not treated, full deduction shall be made if the width of the reveal on treated side is less than that on untreated sides but if the width of the reveal is equal or more than that on untreated side neither deductions not addition to be made for reveals, jambs, soffits, sills etc. 2.7.4 In case opening of area exceeding 3 sq.m. each, deduction shall be made for openings but jambs, soffits and sills shall be measured. 2.7.5 No deductions shall be made for attachments such as casings, conduits, pipes, electric wiring and the like. 2.7.6 Item includes removing nails, making good holes, cracks, patches with material similar in composition of distemper. 2.7.7 The rate includes cost of all materials, labors, scaffolding, protective measures etc. involved in all the operations described above. This shall also include conveyance, delivery, handling, unloading, storing work etc. 2.7.8 The rate shall be for a unit of one sq. meter. (19) Providing and applying one coat of water based exterior primer of approved brand and make as mentioned below on wall surfaces after thoroughly brushing the surface free from mortar droppings and other foreign matter. Item includes making the surface even and smooth by sand papers. Rates are inclusive of all the material and labourers and scaffolding work, cleaning of the floors etc. required for the work. (Basic rate including taxes per litreRs. 105.00) - 1. Asian Paint: Exterior Wall Primer 2. Nerolac Paint: Nerolac Exterior Primer 3. ICI Dulux (Akzo Nobel) : Weatherguard Acrylic Primer 4 .Berger Paint: Berger BP weathercoat Exterior Wall Primer. 5. GrowelPaint: Walguardsealent primer(white) Water proofing Cement Paint Primer should be of ASIAN/ NEROLAC/ICI-DULUX/ BURGER/GROWELMAKE AS PER I.S. Surface to be applied with cement paint shall be cleaned, brushed and all loose adherences, mortar dropping, grease etc. removed. Surface shall be wetted with water before application of cement paint. Approved brand and manufacture cement paint/primer shall be used. Cement paint shall be mixed with water in such quantity that can be utilized within an hour. Generally, it is mixed in proportion of 2:1 i.e. 2 volume of paint and one volume of water stirred thoroughly. While, mixing paints shall be added gradually to water and stirred. Water shall not be added to paint. To this mix, one more volume of water is added and stirred to get liquid of workable consistency. In all cases, manufacturer‟s instructions regarding mixing shall be observed. Solution shall be applied with brushes to the prepared wetted surface. During application prepared paint shall be well stirred. Direct heat of sun shall be avoided on surface. The relevant specifications of above are followed for all activities under this item except Cement Primer. Mode of measurements & payment: The relevant specifications of item No.-17 shall be followed. (20) Providing & applying two coats of exterior premium emulsion paint (excluding priming coat) of approved brand and make as mentioned below on existing plastered surface including finishing & thinning as per manufacturer‟s specifications. A gap of 6 hrs should be given between 2 subsequent coats. The work should be carried out strictly as per manufacturer‟s specifications and requirement including scaffolding, jhoolas etc., complete as directed by E.I.C. (Basic rate including taxes per litre Rs.280.00) 1. Asian Paint: Apex Ultima 2. Nerolac Paint: Excel Total

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3. ICI Dulux (Akzo Nobel): Weathersheild Max 4. Berger Paint: Weather Coat Allguard EXTERIOR PAINT shall be of ASIAN-APEX ULTIMA / NEROLAC-EXCEL TOTAL/ICI DELUXE-WEATHER SHIELD / BURGER WEATHER COAT ALLGUARD approved brand and manufacture. The apex shall be of required colour shade and the same shall conform to I.S. 2.1. Scaffolding Where scaffolding is required, it shall be erected in such a way that as far as possible no part of scaffolding shall rest against the surface to be painted. A properly secured and well-tied suspended platform (Jhulla), safety belt shall be used for painting. Where ladders are used, pieces of old gunny bags" shall be tied at top and bottom to prevent scratches to the walls and floors. For painting to ceiling, proper stage scaffolding shall be erected where necessary. 2.2. Preparation of surface: 2.2.1. The undecorated surface to be painted shall be thoroughly brushed from dust, dirt, grease, mortar dropping and other foreign matter and sand papered smooth. New plaster surface shall be allowed to dry for at least 2 months before applications of Apex. 2.2.2. All unnecessary nails shall be removed. Pitting in plaster shall be made good with plaster again with a fine grade sand paper and made smooth. A coat of Apex shall be applied over the patches. The surface shall be allowed to dry thoroughly before the regular coat of Apex is allowed. The surface affected by moulds, moss, fungi, algae lichens, efflorescence etc. shall be treated in accordance with I.S; 2395 (Part01) 1966. Before applying Apex, any unevenness shall be made good by applying putty made of plaster of pairs mixed with water on entire surface including filling up the undulation and then sand papering the same after it is dry. 2.3. Application of Apex coat: 2.3.1. Surface shall be lightly sand papered to make it smooth for receiving the Apex. All loose particles shall be dusted off after rubbing. Minimum two coats of Apex shall be applied with brushes in horizontal strokes followed immediately by vertical strokes, which together shall constitute one coat. The subsequent coats shall be applied after a time interval of at least 6 hours between consecutive coats to permit proper drying of the preceding coat. The finished surface shall be even and without patches, brush marks, Apex drops etc. Manufacturer‟s instructions shall be followed while applying the paint. 2.3.2. Sufficient quantity of Apex shall be mixed to finish one wall at a time. The application of a coat in each wall shall be finished in one operation and no work shall be started in any wall, which cannot be completed on the same day. 2.3.3. 15 cm. double bristled Apex brush shall be used. After day's work brushes shall be thoroughly washed in hot water with soap solution and hung down to dry. Old brushes which are dirty and caked with Apex shall not be used on the work. 2.4. Protective measurements: The surfaces of doors, windows, floors, articles of furniture etc. and such other parts of the buildings as are not to be painted shall be protected from being splashed upon. Such surfaces shall be cleaned of distemper/apex paint splashes if any. Mode of measurements & payment: The relevant specifications of item No.-18 shall be followed. (21) Providing cement vatta100x100 mm. quarter round in cement vata C.M.(1:1) at junction of walls & slab in parapets, weather sheds, cantilevers including finishing the top with smooth cement finishing using water proofing compound, curing scaffolding etc., complete as directed by E.I.C. Cement shall be purchased by the contractor at his own cost. 1.0Materials:- 1.0 Materials :

1.1 Water shall conform to M-12 . Cement mortar shall conform to M-11.

2.0 Workmanship :

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2.1 The work of cement vata of 10 cms. x 10 cms. size shall be carried out at junctions of parapets and terraces as directed. The vata shall be finished in quarter round shape. The work shall be carried out in the best workman like manner. The inter portion of rain water pipe shall be rounded off properly during constructing the vata. The work shall be cured for 7 days.

3.0 Mode of measurements &payment:

3.1 The work shall be measured for finished item in running meter.

3.2 The rate shall be for a unit of one running metre.

(22) Steel work, welded in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of read lead paint. (A) In beams and joists, channels angles Tees, flats, with connecting plates or angles cleats as in main and cross beams. Hips and jack rafters, purlins connected to common rafters and the like including hinges, hole fasts, aldrops, etc. required as per directed by EIC. 1.0 Materials: The structural steel work shall conform to M-22. Red lead paint primer shall conform to I. S. : 102-1962. 2.0 Workmanship: 2.1 The steel sections as specified or required shall be cut, square and to correct lengths, as per drawings and design. The cut ends exposed to view shall be finished smooth. No. two pieces shall be welded or otherwise jointed to make up the required length of member, except as indicated in the drawings or as directed. All straightening and shaping to form shall be done by application of pressure and not by hammering. Any bending or cutting shall be carried out in such a meaner as not to impair the strength of the metal. All operations shall be done in cold state unless otherwise directed/permitted. 1.2 Welding shall generally be done by electric process. Gas welding shall be resorted to using oxyacetylene flame with specific approval. Gas welding shall not be permitted for structural steel work. 1.3 The work shall be done as shown in the shop drawings which should clearly indicate various details of the joints to be welded, shop and site weldes as well as type of electrodes to be used. Symbol for welding on plans and shop drawing shall be according to I. S. 813-1961. As far as possible every effort shall be made to limit the welding that must be done after improper welding that is likely to be done due to heights and difficult position on scaffoldings etc. The welding work shall conform to I. S. 816-1969. 1.4 Preparation of surfaces: Surface, which is to be welded together, shall be free from loose mill scale, rust, paint, grease or other foreign matter. A coating of boiled linseed oil shall be permitted. 1.5 Assembly for welding: Before welding is commenced, the plates shall first be brought together and firmly clamped or spot welded at specified distance. The temporary connection has to be strong enough to hold the plates accurately in place without displacement. 1.6 Precautions: All operations connected with welding and cutting equipment shall conform to safety requirement given in I. S. 818-1968 The following points shall be borne in mind during the process of welding:

(a) Welds shall be made in flat position wherever practicable.

(b) Arc length, voltage and amperage shall be suited to the thickness of material, type of groove and other circumstances of the work.

(c) The segments of welding shall be such that where possible, the members who offer the greatest resistance to compression are welded first.

1.7 The defective welds, which shall be considered harmful to the strength, shall cut out and rewelded.

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1.8 Finished welds and adjacent parts shall be protected with clean boiled linseed oil and after all stag has been removed welds and adjacent parts shall be painted after the same are approved. 1.9 All the members shall be thoroughly cleaned of rust, scales, dust etc, and given a priming cot of red lead paint before fixing them in position. Testing of welding to be added in the specification I. N. 12.2.2.12 (i) to (viii) 3.0 Mode of measurement and payment: 3.1 The steelwork shall be measured in general as under. (a) All work shall be measured on the basis of finished dimensions as fixed at site and measured net unless specified otherwise. (b) The weight of steel sections, steel strips in finished work shall be calculated from standard weight on the same basis on which steel is supplied to the contractor by department or those given in relevant I. S. if steel is arranged by the contractor. (c) The weight of steel plates and strips shall be taken from relevant I. S. based on 7.85 kg/sq. meter for every millimeter sheet thickness if steel is supplied by the contractor, otherwise the weight shall be calculated on the basis on which steel is supplied to the contractor by department. (d) Unless otherwise specified weight of clearest, brackets, packing pieces, bolts, nuts, washers, distance pieces, separators, diaphragm gusset (taking over all square dimensions) fish plates etc. shall be added to the weight of respective items. (e) In riveted work allowance to be made of weight of rivet hands. No deductions shall be made for rivet or bolt holes excluding holes for anchor or holding down bolts. (f) For forged steel and steel casting weight shall be calculated on the basis of 850 kg/cum. (g) Unless otherwise specified an additional of 2.5 percent of the weight of structure shall be made for shop and site rivet heads in riveted steel structure. (h) Unless otherwise specified no allowance shall be made for the weld metal in case of welded steel structure. (i) Dimensions other than cross sections and thickness of plates shall be measured to nearest 0.001 m (j) Mill tolerance shall be ignored when weight is determined by calculation. 3.2 The rate includes cost of all material, labour, erection, hoisting, scaffolding protective measure, required for proper completion of the item of work. This shall also included conveyance and delivery handling, loading, unloading and storing etc. required for completing the item described above including necessary wastage involved. 3.3 The rate shall be for a unit of one Kg.. (23) Providing & fixing in position 35mm. thick fully panelled teak wood door with

100mm.X75mm size approved teak wood frame with single or double shutter with 100mm.X 35mm. size style & top rails & bottom rail of 125mm.X 35mm. & lock rail 175 mm .X 35 mm. including 100mm. to 125mm.X20mm. thick equal size vertical battens in panels with toungue& groove joint arrangement as per drawing without fixtures & fastening but with 3 No. of 100mm. long butter parliamentary SS hinges for each flap of double shutter and 150mm. long to single shutter as per instruction including 3 No. of M.S. flat hold fast grouted in wall on each side, 3 coats of oil painting of approved shade & make etc., complete as per drawing & as directed by E.I.C. (FIXTURES EXCEPT HINGES & HOLD FASTSWILL BE PAID SEPERATELY.) 1. General: The timber shall be of best quality bulsari teak or equivalent teak approved by Engineer-In-Charge. Decision of E.I.C. in this connection will be final. If desired by EIC, contractor shall have to arrange testing of wood samples selected by department at random, in the laboratory instructed by department. Sample of wood approved shall be preserved and contractor shall procure wood of the approved quality only. The source of wood shall be informed to the E.I.C.The timber to be used for wood work shall be well seasoned, closed grains, uniform texture, free from knots, rots, soft, cracks, menda, spongy spots etc. the size of frame and all members shall be

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final size after planning and finishing. Undersized wooden members shall not be accepted. Wood of inferior quality, undersize shall be liable to rejection.When frames or other members are ready they shall be got checked from E.I.C. and got approved for quality and workmanship. Primer coat of paint shall be applied only after clearance by E.I.C. if the wooden members are found warped, shrinked or with bad workmanship within guarantee period, the same shall have to be replaced by contractor without any extra cost and to the satisfaction of E.I.C. The design to be provided and the faces of the doors shall be got approved from E.I.C. Fixtures shall be provided in best workmanship, maintaining level and line with approved quality and size screws. Screw shall be never hammered but driven with screw driver. The fixtures to be used shall be got approved first and approved samples of all fixtures shall be kept on site easily available for inspection. 2.0 Polishing: Wooden surface shall be cleaned with sand paper, all loose materials, dust, grease etc. shall be removed and all holes, crack etc. shall be filled with putty. Prepared surface shall be got approved from Engineer. On this prepared surface, coat of yellow paint is applied and sand papered again after its drying. Materials: Indian teak wood shall conform to M-29, Main entrance door shall be fixed with approved quality CP eye piece including cutting the wall for eye piece. 3.0 Frame: Workmanship: 3.1 The item covers the requirement of frames for doors, windows, clerestory windows their supply and fixing. 3.2 All members of the frames shall be exactly at right angles. The right angle shall be checked from inside surface of the respective members. 3.2.2 All members of frames shall straight without any warp or bow and shall have smooth surface well planed on the three sides exposed at right angles to each other. The surface touching the wall may not be planed unless it is required in order to straighten up the member or to obtain the overall size within the tolerances specified. 3.2.3 Frame shall have dovetail joints. When clerestory windows are included, it shall be provided by having full length one piece post for door or windows and clerestory window extending the frame on top at the head to the required extent. Horns shall not be provided in the head of the frame. When no sills are provided, the vertical posts of the frame in the ground floor shall be embedded in the sill masonry for 10 cm. On upper floors, the vertical posts shall be fixed in the floor or masonry by notches 10 mm. Deep. Slight adjustment of spacing as necessary shall be done to have the hold fasts in the joints of masonry course. The frame shall be erected in position and held plumb with strong support from both sides and built in masonry as it is being built. The transom shall be through tanned into the mortises of the jamb post to the full width of the jamb post and the thickness of the tenon shall be not less than 15 mm. 2.1 Tolerance: Unless specially mentioned otherwise tolerance of + 1.5 mm. Shall be allowed for each wrought face. 2.2 The tenons shall be closely fitting into the mortises and suitably pinned with wood dowels not less than 10 mm. Dia. Meter. The depth of rebates for housing the shutter shall be as shown in the detailed drawing or as directed. 2.3 The contact surface of tenon and mortise shall be treated before putting together with an adhesive of approved make. 2.4 Minimum number of three hold-fasts shall be fixed on each side of door and windows frames, one at the center point and the other two at 30 cm. From the top and the bottom of the frames. In case of windows and ventilators frames whose height is less 1 M. Two hold-fats, on each side shall be fixed at quarter points of the frames. The size of each hold-fast shall be of M.S.flat size 300 x 25 x 6 mm. with split end. The hold-fast shall be fixed with screws to frames. 2.5 Mild steel hold fasts shall be protected with a coating of coal asphalt tar. The surface of frame abutting the masonry or concrete faces shall be properly treated by applying a coat of approved coating. Shutters:

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2.2.1 Paneled shutters shall be constructed in the form of timber frame work of styles and rails with panel inserted of type as specified in the detailed drawings. Panel shall be fixed by providing groves in the style and rails. The styles and rails shall be joined to each other by mortise and tenon joints at right angles. 2.2.2 All members of the shutters shall be straight without any warp or bow and shall have smooth, well planed faces at right angles to each other. 2.2.3 The size of styles and trails shall be as per drawing or as directed. Styles and rails of shutters shall be made of one piece only. Timber paneling 2.3.1Thickness of the panel shall be as specified in the item as shown in the drawing or as directed. If the panel is made from one piece, the pieces shall be finished as shown in the detailed drawings and shall be joined with continuous groove with specified size. The end pieces of the panel of the panel and the top and bottom of the panel shall be provided with continuous tongue to frame into groove of the frame shutter. An air space of 1.5 mm. shall be left in the groove of frame shutter while fixing the panels in it. 2.3.2 The faces of the panel as well as various pieces of the panel shall be closely fitted to the sizes of the grooves. Finishing of the corners of raised panel edges shall be done as shown in drawings or as directed. All doors, windows, ventilators, cupboards shall be given 2 coats of paint, Asian apcolite or approved quality brand and shade of oil paint and one coat of primer of approved quality. Each coat of paint shall be allowed to dry thoroughly before next coat is applied. The work shall not show any brush marks, ridges or drops of paint and no puddles in the corner of panels or moulding etc. shall be left. 9.1 Materials: Wood for shutter shall conform to M-29. (2) Glass shall conform to M-28. (3) Anodisedaluminium but hinges shall conform to M-43. 9.2 Workmanship: The item covers the requirement of preparation of shutters for doors, windows, clerestory windows, their supply and fixing. 9.3 Shutters: 9.3.1 Panelled shutters shall be constructed in the form of timber frame work of styles and rails with panel inserted of type as specified in the detailed drawings. Panel shall be fixed by providing groves in the style and rails. The styles and rails shall be joined to each other by mortise and tenon joints at right angles. 9.3.2 All members of the shutters shall be straight without any warp or bow and shall have smooth, well planed faces at right B. W. S. 9 angles to each other. 9.3.3 The size of styles and trails shall be as per drawing or as directed. Styles and rails of shutters shall be made of one piece only. 9.4 Timber paneling: 9.4.1Thickness of the panel shall be as specified in the item as shown in the drawing or as directed. If the panel is made from more than one piece the pieces shall be finished as shown in the detailed drawings and shall be joined with continuous groove with specified size. The end pieces of the panel of the panel and the top and bottom of the panel shall be provided with continuous tongue to frame into groove of the frame shutter. An air space of 1.5 mm. shall be left in the groove of frame shutter while fixing the panels in it. 9.4.2 The faces of the panel as well as various pieces of the panel shall be closely fitted to the sizes of the grooves. 9.4.3 Finishings of the corners of raised panel edges shall be done as shown in drawings or as directed. 9.4.4 Fixtures & Fastenings: 2.5.1 The rate shall include anodized aluminium but hinges including fixing with iron screws. The size and number of hinges shall be as per table given in annexure – 1. 9.5 Mode of measurements & payment: 9.5.1 The rate for shutter includes cost of providing block and clear for keeping the shutter in open position as directed.

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9.5.2 The dimensions of the shutter shall be measured clear size of the shutter in close position between the grooves of the frame. 9.5.3 The rate shall be for a unit of one Sq. Meter. (24) Providing and fixing FRP frame 100X50 MM and 28 MM thick FRP deppresspannel shutter having reinforcement on sides and edges in gel coat finish.The core of shutter is to be filled up with injected fire retardent grade polyurethane foam done in situ along with embedded wooden pieces for stiffening and also for taking hinges and fixtures. The whole FRP frame and shutter is to be water proof, weather proof, termite proof and resistance to mild acid/alkali. rates are to be inclusive of S.S hinges with necessary screw and alluminium fixtures and fastening.product should have 3years performance guarantee and company have ISO 9001-2000 certificate. Materials:- FRP FRAME and SHUTTER denoted in description shall confirm relevant I.S.14856, Specifications, Fixtures and Fastening shall confirm M-43. The whole FRP frame and shutter is to be water proof, weather proof, termite proof and resistance to mild acid / alkali. Door Frames shall be three legged of cross section 125 mm x 65 mm having single rebate of size 30 mm x 15 mm to receive shutter of 35 mm thickness. The frame shall be made of laminate of thickness of 2 mm and shall be filled with wooden blocks of exterior grade MDF or seasoned and treated hard wood inside the laminate in all the three legs of the frame. The frame to be moulded by either hand lay up or resin transfer moulding process. The process shall consist of laying gel coat at 1000 gms./m2 and laid over with layer of FRP Mat (CSM mat) gel coat and FRP (CSM Mat) are defined in IS 14856. The CSM mat shall be bonded with Isophatholic resin in the ratio not less than 1:2 (One part of Mat to two parts of Isopathlic resin and fillers & additives) by weight. The edge shall be sealed with gel coat and FRP mat to obtain smooth finish. Sufficient roving shall be laid in the corner to have smooth curve while laying the CSM mat. FRP door shall be manufactured as per specifications laid down in IS 14856, nomenclature of items & direction of Engineer-in-Charge. Tolerance Tolerance of size of frame to be + 2 mm and on size of rebate to be + 1 mm. Finish The surface of the moulded frame shall be free from any visible defects such as small pores, crazing, blistering, wrinkling, impurities, defective impregnation, colour blots and aggregate defects, as mentioned in IS 14856. Scattered pin holes duly repaired and finished by applying resin and not noticeable shall be acceptable. Frame laminate shall be flat and shall have smooth and level surface. Laminate shall be finished in colour & shade as approved by Engineer-in-Charge. Fixing of Frames The frames are to be fixed in prepared openings in the walls. All civil work and tiling should be completed before the fixing of the frames. The frames are to be fixed directly on the plastered wall. In case tiling is to be done in the place the frames are to be fitted, a 50 mm strip should be left un tiled at the location where the frames are to be fitted. The frames are erected in the prepared opening such that the vertical members of the door frame are embedded 50 mm in the floor. The frame shall be fitted truly in plumb. A minimum of three anchor bolts or screws of size 65/100 shall be used to fix each vertical member. One bolt shall be fixed at 200 mm from the top member and one bolt shall be fixed at 200 mm from the floor. The third anchor bolt shall be fixed in the centre. The top horizontal member shall be fixed using two 65/100 size anchor bolts or screws at a distance of 200 mm from both the corners. FIBRE GLASS REINFORCED PLASTIC (F.R.P.) SHUTTERS F.R.P. Shutters shall be manufactured conforming to the specifications as per IS 14856 and nomenclature of item & direction of Engineer-in-ChargeBlocks of any seasoned hardwood of bulk density not less than 450 kg./m3 at 12 per cent moisture content or any other material of

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sufficient thickness and length shall be provided inside the shutter at suitable place to hold fittings and fixtures such as aldrops, tower bolt, handle, sliding door bolt,mortice lock etc. Blocks for hinges shall be provided at three locations, unless otherwise specified by the purchaser. One at the centre and other two at 200 mm from the top and the bottom of the shutter, Blocks shall be provided at predetermined places in the shutter so as to fix hinges mortise locks, tower bolts, aldrops, door closures, etc. The finished surface shall be buffed and polished with wax. Location of Fittings and Accessories The lock rail of door shutters shall be so placed that is centre line is at a height 850 + 5 mm from the bottom of the shutter. Door shutter shall be fixed to the frame with three hinges, unless otherwise specified by the purchaser, of the type specified. These locations shall be, one at centre and other two at 200 mm from the top and the bottom of the shutter, where blocks have already been provided and suitable indication by depressing the profile has been made. Screws for fixing the hinges shall be screwed in with screwdrivers & not hammered. The length of screw should be 8/30 mm. The hinges used shall be stainless steel or aluminium. Sampling & Criteria for Conformity General Precautions The test specimens shall not have been exposed to a temperature below 40oC for 24 hours immediately preceding the test and shall be free from all visible moisture. The specimen shall be inspected and any specimen with visible flaws shall be discarded.If any test specimen fails because of mechanical reason, such as failure of testing equipment or improper specimen preparation, it shall be discarded and another specimen taken. Sampling Sampling criteria for conformity shall be in accordance with IS 4020 (Part –I) Lot in any consignment of shutters shall be of the same grade and type and manufactured under similar conditions of production which shall be grouped together to form a lot. The number of shutters to be selected at random from a lot shall depend upon its size and shall be in accordance with Col. 1 and Col. 2 of Table as given below:- No. of Sample and Criteria for Conformity

Sl. No. Sample size Permissible No. of Defects (1) (2) (3) 26 to 50 8 1 51 to 100 13 1 101 to 150 20 1 151 to 300 32 1 301to 500 50 2

501 and above 80 2

Note:- For lot size 25 or less, number of samples to be taken for testing shall be as agreed to between the manufacturer & Engineer-in-Charge. Number of Tests: The samples selected as in column 2 of above Table shall be as agreed to between the manufacturer & Engineer-in-Charge. Criteria for Conformity: The lot shall be considered conforming to the requirements if the number of samples failing to satisfy the requirements of characteristics does not exceed the permissible number mentioned in col. 3. Finish The surface of the moulded shutter shall be free from any visible defects such as small pores, crazing, blistering, wrinkling, impurities, defective impregration, colour blots and aggregate defects, as mentioned in IS 14856. Scattered pin holes duly repaired and finished by applying resin and not noticeable shall be acceptable. Frame laminate shall be flat and shall have smooth and level surface. Laminate shall be finished in colour & shade as approved by Engineer-in-Charge.

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Tests The door shutters shall be subjected to the following tests in accordance with IS 4020 (Part 1to 16). (a) Dimension and SquarenessTest : Door shutters when tested in accordance with IS 4020 (Part 2), the dimensions of nominal width and height will be within a limit of + 5 mm. The door shutter shall not deviate by more than 1 mm on a length of 500 mm. The thickness of the door shutter shall be uniform throughout with the permissible variation of not more than 0.8 mm between any two points. The nominal thickness of the shutter shall be within a limit of + 1.5 mm. (b) General Flatness Test : Door shutter, when tested in accordance with IS 4020 (Part 3) the twist,cupping and warping shall not exceed 6 mm. (c) Local Planeness Test : Door shutters, when tested in accordance with IS 4020 (Part 4), the depth of deviation measured at any point shall not be more than 0.5 mm. (d) Impact Indentation Test : Door shutters, when tested in accordance with IS 4020 (Part 5), shall have no defects such as cracking, tearing or delamination and the depth of indentation shall not be more than 0.2 mm. (e) Edge Loading Test: Door shutters, when tested in accordance with IS 4020 (Part 7) the deflection of the edge at the maximum load shall not be more than 5 mm. On removal of the loads, the residual deflection shall not be more than 0.5 mm, failing which the test may be repeated on the other edge in the reverse direction. Also there shall be no lateral buckling by more than 2 mm during loaded condition and no residual lateral buckling after removal of the load. (f) Shock Resistance Test: Door shutters, when tested in accordance with 2.1 of IS 4020 (Part 8) , there shall be no visible damage in any part of the door after twenty five blows on each end. (g) Buckling Test :Door shutters, when tested in accordance with IS 4020 (Part 9), shall not show any deterioration and any residual deformation more than 5 mm after 15 min. of unloading and the initial deflection also shall not be more than 50 mm. (h) Slamming Test: Door shutters, when tested in accordance with 2.1 of IS 4020 (Part 10), shall not have any damage in any part of the door at the end of successive impacts. Door shutters, when tested in accordance with 3.1 of IS 4020 (Part 10), shall not have any visible damage in part of the door at the end of 100 successive impacts. (i) Misuse Test :Door shutters, when tested in accordance with IS 4020 (Part 11), there shall not be any permanent deformation of the fixing or any other part of the door set in hindering its normal working after the test. Fixing of Shutter FRP door shutter shall be side hung on three bolt hinges of size 100 mm, one at the centre and the other two at 200 mm from the top and bottom of the shutter. The flat of the hinges shall be neatly counter sunk in to the recesses cut out to the exact dimensions of the hinge flap. The door shall be drilled on the thickness to fit hinges. Screws for fixing the hinges shall be screwed in with screwdrivers and not hammered. The length of the screws should be 8 mm/30 mm. The hinges used should be of stainless steel. Tolerance The tolerance on the width and the height of the door shall be + 5 mm and the tolerance on the nominal thickness of the door shall be + 2 mm. Rate 9.5 The specified rate include the cost of the door shutter, frame, S.S. Hinges, hold fasts and standard steelfixtures & fastenings and labour involved in fixing of the frame, shutter, hinges & hold fasts, standard steelfixtures & fastenings. 9.6 Mode of measurements & payment: 9.6.1 The rate for shutter includes cost of providing block and clear for keeping the shutter in open position as directed. 9.6.2 The dimensions of the shutter shall be measured clear size of the shutter in close position between the grooves of the frame. 9.6.3 The rate shall be for a unit of one Sq. Meter.

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(25) Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Anodised alluminiumaldrop 16 mm dia. And 250 mm long. (26) Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Anodised alluminium latch 10 mm dia. And 250 mm long.

(27) Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Heavy aluminium plate section handle 3 to 4 mm thick 125 mm long. (28) Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A)Anodised alluminium Tower bolt 10 mm dia. And 150 mm long. (29) Supply & fixing to doors & windows, ventilators, cup boards following fixtures & fastenings of approved quality with wooden or metal screws, nuts & bolts as directed or as per the drawing & specifications etc., complete as directed by E.I.C.A) Brass C.P. Rubber stoper (For Door) Fixtures & Fastenings:

Fixtures as specified in item shall be provided in best workmanship, maintaining level and line

with approved quality and size screws. Screw shall be never hammered but driven with screw

driver. The fixture to be used shall be got approved first and approved samples of all fixtures

shall be kept on side easily available for inspection.

1. For door

Sr. No Fixture Qty in No

1. Anodisedalluminiumaldrop 16 mm dia. And 250 mm long 1

2 Anodisedalluminium latch 10 mm dia. And 250 mm long. 1

3 Heavy alluminiumpalte section Handle 3to 4 mm thick 125

mm long.

1 pair

4 Anodisedalluminium100 mm. long tower bolts 1

5 Brass C.P. rubber stopper 1

Mode of measurements & payment: The rate shall be for a unit of one number. (30) Providing and fixing aluminium fully glazed window made from aluminum anodised having anodised minimum 10 microns/ powder coating as required for three track [20mm thick] made from 550 gm/Rmt weight section with shutter made from 20 mm thick section 375 gm/Rmt weight and inter locking made from 440gm/Rmt with all its auxillary like Bearing, PVC backing, Handle and locking arrangement,Rubber Gasket all round, finished edges of shutter glass 5.00 mm thick Modi/ashhi/st.Gibsonetc complete as

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directed. Frame should be fixed to the wall by using total twelve nos of wood screws and 100 x12 and plud 35 x24 size by making throgh holes as directed. Rates are inclusives of finishing of uneven surfaces.

Materials:- Aluminum section of frame and shutter as per item description shall confirm M-31, made of Jindal and weight of each section shall be as per item description, Aluminum fittings and fixtures shall confirm M-43, Opaque Glass shall confirm M-38 and of thickness as per description of item; Transperent silicon sealent shall be as per I.S. Specifications; Powder coating to aluminum section shall be as per I.S. Specifications. The aluminium extruded sections shall conform to IS 733 and IS 1285 for chemical composition and mechanical properties. The stainless steel screws shall be of grade AISI 304. Workmanship:- The permissible dimensional tolerances of the extruded sections shall be as per IS 6477 and shall be such as not to impair the proper and smooth functioning/operation and appearance of windows. The powder used for powder coating shall be Epoxy/polyester powder of make approved by the Engineer-in-Charge. The contractor shall give detailed programme for powder coating in advance, to facilitate the inspection by Engineer-in-Charge or his authorized representative. The four track window shall be fabricated and powder coated as shown above by fixing 5 mm. thick opequeglass with transperent silicon sealent. The four track window shall be fabricated as per drawing and design given by EIC.The all frame and shutter members of aluminum section shall be at right angle. After inspection and approval of sample of four track window, it shall be fitted on granite patti surface in line and level.Gap should not be left between aluminum section and granite frame so that air tight condition can be created. For fixing window with granite surface proper care shall be taken that window and granite patti shall not get damaged. All required aluminumfixures and fastenings shall be provided in line, level and working condition. The window shutters shall work smoothly after fixing. Proper gripping shall be given with wall across granite surface by drilling holes with electric drill and proper anchor bolts, fasteners, screws of star headed shall be fixed at 250 mm. C/C; so that window itself can withstand permenently in working condition. The glazing shall be of Indian make 5mm. Thick opaque glass of special selected quality and size as mentioned in item description and drawings shall be of M/s Triveni / Saint Gobain / I.A.G./Modi . The EPDM Gaskets shall be of size and profile as shown in drawings and as called for, to render the glazing and windows air and water tight. Glass panes shall weigh at least 7.5 kg/m2 and shall be free from flaws, specks or bubbles. All panes shall have properly squared corners and straight edges. If required, glazing clips may be provided as extra fittings. Four glazing clips may be provided per glass pane. In case of windows without horizontal glazing bars the glazing clips shall be spaced according to the slots in the vertical members, otherwise the spacing shall be 30 cm. Note:- 9.5 Glazing clips are not usually provided for normal size glass panes. Where large size glass panes are required to be used or where the window is located in heavily exposed situation, holes for glazing clips have to be drilled prior to fabrication and cannot be done at any later stage. Use of glazing clips, where necessary, shall be specified while placing the order. 9.6 Mode of measurements & payment: 9.6.1 The rate shall be for a unit of Smt.. (31) Providing and Fixing Aluminium Glass Louvered type ventilator made from aluminiumanodised [Minimum 10 microns] / Powder coated plain pipe section 2"x1.5" minimum weight 2650 Grams per 12 Rft length including filling countary wood inside pipe as directed and fixed to wall by means of screws of required size with all the fixturs like rubber gysket,moveable louvered arrangement, 5.00 mm thick bajri glass minimum 125 mm width etc as directed by EIC of the work.

Providing and Fixing Aluminium Glass Louvered type ventilator made from aluminiumanodised

[Minimum 10 microns] / Powder coated plain pipe section 2"x1.5" minimum weight 2650

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Grams per 12 Rft length including filling countary wood inside pipe as directed and fixed to wall

by means of screws of required size with all the fixturs like rubber gysket,moveable louvered

arrangement, 5.00 mm thick bajri glass minimum 125 mm width etc as directed by EIC of the

work.

Workmanship: The relevant specifications of F.P. door & windows shall be followed for frame work except that the frame works of 10 x 7 cms. Of required size ventilators shall be provided with glazed glass louvers. The glass louvers shall be provided as directed in the groove of 1.25 cms. Depth made in frames, the thickness of glass shall be 4 mm opaque. And glass shall be of best quality. The ventilation blades shall slope down towards the outside at an angle of 45º. 9.5 Mode of measurements & payment: 9.6.1 The rate shall be for a unit of Smt. (32) Providing & fixing M.S.window grill/starcase /balconi grill Required approved Pattern of all works etc.with M.S. Flates at Required spacing and frame all round 50mm/25mm square or Round hollow section and bars with round Headed bolts and nuts or by screw.(Plain Grill) line level and plum as directed by E.I.C.M.S. Flat hold fasts, 300mm long 16mm dia. aldrop plain grill painted with 2 coats of oil painting with one coat of primer/red oxide.

1.Material:- Structural steel of M.S. Ornamental Grill shall confirm M-22 and Primer/ Red Oxide & Oil Paint shall confirm M-44. 2. Workmanship:- The grill shall be fabricated from required size of M.S. Flat and required size of M.S. Square bars as per design and drawing as approved by EIC.All workmanship and finish shall be of first class quality, in all respects and shall confirm to the best accepted standards of practice. Finish surface should not have any defect. The greatest accuracy shall be observed to see that all parts properly fit with each other on erection. Before cutting and fabrication work is taken up, it is necessary to see that if any twisting, bending, etc. is there, the same is removed and made straight or in plane. The process to be adopted shall be such that original material is not injured. Members shall be fabricated on site or in workshop, as approved, by Engineer in charge. The Ornamental shapes shall be fabricated in the grill. All holes to be drilled shall be marked on frame of grill and drilled after proper checking. If necessary, a template shall be made for this. All holes shall be perpendicular to the face of the member and 1/16” larger than the nominal size of rivet or bolt. All holes shall be so drilled and reamed that more than 85% of continuous holes in any group in same plane shall not show any offset greater than 1/32” between adjacent thicknesses of metal. Burns, resulting from reaming or drilling, shall be removed with a tool making 1/16” bored. All welding shall be done with electric arc method. Welding electrodes shall be heavily coated type designed for all position. The size, type and manufacturer of electrodes shall be subject to approval of Engineer. Electrodes and welding work shall be as per IS Standards. The entire cutting and needed surface shall be properly grinded with electric grinder. Fabricated members shall be joined by means of welding or by rivets or nut and bolt arrangement as specified or shown on drawing or instructed. One assembled shall be got approved for alignment, riveting, welding, etc. For bolted joints necessary washers shall be provided as shown in the drawing or as instructed on site. Fabricated structure shall be given one shop coat of red oxide. Care shall be taken to see that no damage is done to the members during transportation or fabricated / assembled structure. Erection of the structure shall be done by approved method. The fabricated jail shall be fixed to window opening on granite Patti by drilling holes across granite Patti up to penetrating rear wall surface symmetrically as holes drilled on frame. The holes drilled on frame shall match with the holes drilled in wall across granite Patti. The iron pegs of required size and quality as approved shall be driven in to wall up to required depth across frame and granite Patti holes; so that granite Patti and frame shall not be got damaged and grill can with stand providing safety. Care

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shall be taken during erection so that no accident occurs. All the workers shall be provided with safety belts, helmets, etc. during working. Contractor shall provide necessary derricks, gantry, scaffolding and staging, inflammable, etc. for erection work. No gas cutting shall be allowed for the widening of holes when it is not matching. It shall be drilled. After erection of structure one more coat of red oxide and 2 coats of approved oil painting should be provided to the structure. Paint to be applied shall be got approved for brand, quality, tint, etc. 3.0 Mode of measurements &payment:

3.1 No payment shall be made for weight of screws, bolts, nuts etc. Only weight of grill shall be paid.

3.2The rate shall be for a unit of one Kg. (33) Providing & laying 25 mm thick POLISHED KOTAH STONE MACHINE CUT EDGES on all sides of approved quality in floor &dedo in (1:6) cement mortar bedding of 20.0 mm average thickness & setting the stone in cement slurry filling the joints with cement, curing, machine polishing etc., complete as directed by E.I.C. for 450x450 mm size machine cut and one side polish.[Basic rate Rs.450.00 per sqmt] Materials:-

1.1 Water shall conform M-1. Lime mortar shall conform to M-10. Cement mortar shall conform to M-11polished kotah stone shall conform to M-49.

Workmanship:-

Each slab shall be cut to the 450x450 mm or as directed and machine cut at all the edges. For trade and riser or where ever required one piece in full length of Kota stone is to be used including molding front edge and making groove if required. The sides thus dressed shall have a full contact if a straight edge is laid along. The sides shall be table rubbed with coarse sand before paving. All angles and edges of the slabs shall be True Square and free from chippings and giving a plane surface. The thickness shall be 25 mm. (Average) as specified in the item.

Bedding for the kotah stone slabs shall be cement mortar 1: 6 (1 cement: 6 coarse sand) or L. M. 1 : 1.5 of average thickness 20 mm. As given in the description of the item. Sub grade shall be cleaned, wetted and mopped. Mortar of the specified mix and thickness shall be then be spread on an area sufficient to receive one kotah stone slab. The slab shall be washed clean before laying. It shall be laid on top pressed, tapped gently to bring it in level with the other slabs. It shall then be lifted and laid aside. Top surface of the mortar shall then be corrected by adding fresh mortar at hollows or depressions. The mortar shall then be allowed to harden bit. Over this surface, cement slurry of honey like consistency shall be applied. The slab shall then be gently placed in position and tapped with wooden mallet till it is properly padded in level with and close to the adjoining slab. The joint shall be as fine as possible. The slabs fixed in the floor adjoining the wall shall enter not less than 10 mm under the plaster, skirting or dado. The junction between the wall floor shall be finished neatly. The finished surface shall be true to levels and slopes as directed.

The floor shall be kept wet for a minimum period of 7 days so that bedding and joints set properly. Polishing shall be normally commenced after 14 days of laying the stone slab. First polishing shall be done with carborundum stones of 120 grade grit fitted in the heavy machine and then second polishing shall be done with carborundum stone of 220 to 350 grade grit fitted in heavy machine. Water shall be properly used during polishing. The stone shall then be washed clean with water. When directed by the Engineer-in-charge wax polish of approved quality shall be applied on the surface with the help of soft cloth over a clean and dry surface. Then the polish machine fitted with bobs shall be run over it.

The holes required for Nahni traps, pipes any other fittings shall be made without any extra cost.

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3.1 The rate shall include the cost of all materials and labour involved in all the operations described above. The Kota stone flooring shall be measured in square meters correct to two places of decimal, length and breadth shall be measured correct to a centimeter and between the finished face of skirting dado or wall plaster and no deduction shall be made nor extra paid for any opening in floor of area upto 0.1 sq. mt.


(34) Providing & fixing 22 to 25 mm. thick double POLISHED KOTAH STONE MACHINE CUT EDGES on all sides and full round moulded front edge of approved quality & setting the stone in cup board shelves with fixing in side walls etc., complete as directed by E.I.C.

With cement for fixing of stone. Basic rate Rs.450.00 per sqmt] The relevant specifications of above Item No.-33 shall be applicable except 10 mm. thick bedding in C.M. 1:3 and molding the edges of CB, shelf, round shape & grooving as directed by E.I.C. (35) Providing and laying ceramic tiles 8 mm thick of approved make Johnson /Icon /Asian /Marbito /Varmora /City or its equvalent& shade in skirting, riser of steps and dado in bath room, W.C., & over kitchen platform laid on bed of 10 mm thick cement mortar 1:3 ( 1 cement : 3 coarse sand) & jointed with white or colour cement slurry. Basic rate shall be 500/-

The relevant specification shall be followed in the item and as per instruction of EIC. 1.0 Material:- Water shall conform to M-1. Cement mortar shall conform to M-11. White / Colored tiles shall conform to M-55 - A GOG Booklet shall be of Spartek / Johnson / Asian / Marbito / Varmora / City / Simpolo / Somani or its equivalent make and of 8 mm. in thickness. Workmanship:- Bedding: 2.1.2 The sub-grade shall be cleaned, wetted and mopped. The bedding shall then be laid evenly over the surface tamped and corrected to desired level and allowed to harden enough to offer a rigid cushion to tiles and to enable the mason to place wooden planks across and squat on it. 2.1.3 The tiles shall be laid on bedding of 12 mm .or required Thickness in cement mortar C.M. 1 : 3 and joints shall be filled with cement slurry in CM 1:2. The mortar shall have sufficient plasticity for laying and there shall be no hard lumps that would interfere with the evenness of bedding. The base shall be cleared and well wetted. The mortar shall then be spread in thickness not less than 10 mm. at any place. 2.2 Fixing tiles : 2.2.2 The tiles before lying shall be soaked in water for at least two hours. Neat gray cement grout at 3.3 Kg/Cement/Sq. Mt. Of honey like consistency shall be spread over the mortar bedding as directed. The edges of the tiles be smeared with neat cement slurry. The tiles shall be well pressed and gently tapped with a wooden mallet till they are properly bedded and in level with the adjoining tiles. There shall be no hollows in bed or joints. The joints between the tiles shall be as thin as possible in straight line or as per pattern. 2.2.3 The tiles shall not have staggered joints. The joints shall be true to center line both ways. The Nahni trap coming in the flooring shall be so positioned that its grating shall replace only one tile as far as possible. Where full size tiles cannot be fixed, they shall be cut (Swan) to the required size and the edges rubbed smooth to ensure straight and true joints. The joints shall be filled with gray cement grout with wire brush or trowel to a depth of 5 mm. And loose material removed. White/ color cement shall be used for jointing the joints. After fixing the tile finally in an even plane the flooring shall be kept wet and allowed to nature undisturbed for 7 days.

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2.3 Cleaning:

2.3.1 The surplus cement grout that may have come out of the joints shall be cleared off before it sets. Once the floor has set, it shall be carefully washed, cleared by dilute acid and dried. Proper precaution and measures shall be taken to ensure that the tiles are not damaged in any way till the completion of the construction.


Payment shall be made on actual square meter of area paved with ceramic tiles in square meters

(36) Providing & fixing a set of 6 Nos. of stainless steel coat racks of approved quality fixed on 20 mm. thick teak wood batten including 3 coats of oil painting etc., complete as

directed by E.I.C. Materials:- Stainless steel coat rack hooks shall confirm relevant I.S. Specifications, Teak wood shall confirm M-29, Oil Paint shall confirm M-44. Workmanship:- The teak wood batten patti shall be of size as per item description. It shall be prepared keeping borders champhered and painted with one coat of primer with two coats oil paint of approved tint and make. The stainless steel coat rack hooks of approved quality and make shall be fitted with screws by screw drives keeping at c/c equidistance on batten patti. Three Nos. of required dia. Holes shall be made on batten patti for fixing on to wall. The batten patti shall be fixed on wall at defined height and place in room as directed in line, level and plumb with 3 Nos. of pegs across the holes drilled on batten patti. There will set of 6 Nos. stainless steel coat racks fixed on teak wood batten patti of size 1.0 x 0.075 x 0.02 with 3 coats of oil paint and fixed on wall as directed. Payment shall be made per number as above with all materials etc., complete. (37) Providing and fixing C.P. Brass towel rod complete with C.P. Brass bracket fixed to wooden plugs with C.P. brass Screw [B] 600 mm x 20 mm size[Basic rate per No. Rs.425.0]

Materials:- The C.P. brass towel rail shall be 600 mm. x 20 mm. of best quality from Elvis or equivalent brand as approved by the Engineer-in-charge. The brackets shall be of C.P. brass. The rail shall conform to I.S. 1068-1958. Workmanship:- The brackets of the towel rail shall be fixed by means of C.P. brass screws to wooden plugs firmly embedded in the wall with C.M. 1:3 (1 cement : 3 coarse sand). The towel rail shall be fixed as and where directed by EIC. Payment shall be made per No. as above with all materials etc., complete. (38) Providing and fixing 600mm x 450mm Bevelled edge mirror of Modi/Asahi/Saint-Gobain mounted on 6mm thick A.C. sheet or plywood sheet and fixed to wooden plugs with C.P. brass screws and washers [Basic rate per No. Rs.520.0] Materials:- The 600 x 450 mm. size and 6 mm. thick Bevelled edge mirror of N0.5506 of Cera Engraved brand or its equivalent make shall be of superior glass with edge rounded off or beveled as specified and shall conform relevant I.S. Specifications. It shall be free from flaws specks, or bubbles. The glass for the mirror shall be uniformly silver plated at the back and shall be free from silvering defects. Silvering shall have a protective uniform covering of red lead paint. The 6 mm. thick plywood shall conform to M-37. The 6 mm. thick A.C. sheets shall conform to M-24. Workmanship: - The above mentioned selected brand mirror mounted on A.C. or plywood sheet 6 mm. thick with C.P. brass clips shall be fixed as directed, by fixing wooden plugs in wall and C.P. brass screws and washers. The work shall be carried out in best workman like manner. Payment shall be made per number basis.

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(39) Providing & Fixing Indian Orissa Pan type W.C. commode 580 MM make of euro,cera,hinware,bell or its equavalent including necessary `P' or `S' trap, bends , complete including approved quality, P.V.C. Pipe connection up to manhole chamber for G.F. & up to outside wall for other floors with bends with giving water tight test etc., complete, P&F brass cromium plated half turn flush cock of 25 mm diameter including fixing in pipe line with union and comnnecting to pan eith G.I Medium weight pipe of 25 mm diameter in working condition,15 mm dia screw down stop tap with PVC connection and arrangement. etc. complete as directed by E.I.C. [Basic Rate Rs 800.0 per no.]

W.C. commode shall be approved make, first quality, confirming to I.S. specifications and free

from crack and other defects. W.C. shall be fixed as directed. The effective depth of water seal

shall not be less than 50mm and shall be preferably more. The trap shall be necessary „P‟ or „S‟

type and thoroughly self-cleaning.. W.C. shall be handed over perfectly clean and in working

condition. Connection from flush cock to W.C. shall be provided with G.I. /CPVC Pipe of

diameter of flush cock, and C.I/CPVC outlet Pipe from trap shall be provided up to chamber or

main line on wall with plug bend for inspection. All joints shall be in C.M. (1:1).Rate quoted

shall be for providing and fixing W.C. pan with all other accessories specified and whole thing

shall be paid per number of W.C. pan provided and fixed.

Orissa type W.C., 580 mm size, shall be of first quality and of approved make according to I.S. specifications. It shall be fixed in B.B.C.C. 1:5:10 and sand filling. Sand shall be filled leaving 150mm from top and B.B.C.C. 1:5:10 shall be provided in 115 mm portion with required slope towards W.C. pan. Top surface shall be finished as specified in Item IPS glazed or ordinary tiles, which shall be as per item. W.C. shall be joint water tightly with pipe from flush cock to pan, for flushing arrangement, trap with W.C. pan and 100mm C.I. pipe / CPVC pipe for trap to chamber with plug bend. For W.C. on floors, pipe with plug bend shall be provided upto main soil pipe line in wall. All joints shall be in c.m. 1:1 and leak proof test is to be given. 3.0 Mode of measurements &payment: 3.1 The rate shall include the cost of all materials and labours involved in the operations described under workmanship. 3.2 The rate shall be for a unit of one number. (40) Providing & fixing best INDIAN make white porcelain rectangular wash hand basin size 550X450mm. make of euro,cera,hinware,bell or its equavalent with C.I. M.S. Brackets fixed in wall including approved quality of 1 No. of brass C.P. Pillar cock 15 mm dia (PRINCE TYPE) or its equivalent. one brass C.P. 15mm. dia. Stop cock, with C.P.V.C. pipe connection for stop cock to pillar cock. CPVC flexible Waste pipe. etc., complete as directed by E.I.C.[Basic Rate Rs.1110.0 per no.]

Materials:- The INDIAN MAKE or its equivalent make white porcelain rectangular wash basin of size 550 mm. x 450 mm. shall be of 1st quality and make as approved by the Engineer-in-charge and shall conform to M-59. C.I. cantilever brackets shall be conforming to IS 775. brass C.P. Pillar cock (PRINCE TYPE) or its equivalent15mm.dia I. S. 1795-1961. The brass screw down stop cock of 15 mm. dia. shall conform to I.S. : 781-1977. CPVC Pipe & bottle trap shall conform to relevant I.S. Specification. 25 mm. dia. G.I. Waste pipe shall conform to I.S. 1239-1968. Workmanship:- Installation:- The installation shall consist of an assembly of wash basin 550 x450 mm., C.P. Pillar Cock 15 mm.dia., C.P. Brass 15 mm. dia. Stop Cock with PVC Pipe from water supply line to Pillar Cock, Bottle Trap with coupling of wash Basin and 25 mm. dia. G.I. Waste pipe piece up to 1meter length for discharge of waste water in floor trap C.I. brackets, C.P. brass or C.P.V.C. union, as specified. The height of top of the rim of wash basin from the floor level shall be within 750 mm to 800 mm.

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Fixing:- The basin shall be supported on a pair of C.I. cantilever brackets conforming to IS 775 and be embedded in cement concrete (1:2:4) block 100 x 75 x 150 mm. Use of M.S. angle or Tee section as bracket is not permitted. Brackets shall be fixed in position before dado work is done. The wall plaster on the rear shall be cut to rest over the top edge of the basin so as not to leave any gap for water to seep through between wall plaster & skirting of basin. After fixing the basin, plaster shall be made good and surface finished matching with the existing one. The outlet of G.I /CPVC 25 mm. dia. pipe leading from bottle trap for discharge of waste water shall be put into jail of nahni trap fixed below wash hand basin. 3.0 Mode of measurements &payment: 3.1 The rate includes cost of all labour, materials; tools and plant etc. required for satisfactory completion of this item as specified in workmanship. 3.2 The rate shall be for a unit of one number. (41) Providing & fixing Urinal of approved quality including connecting the Urinal with waste pipe,tap,connection pipe with all fittings etc. completed.(A) White earthenware flatback type size 430X260X350 mm. [Basic Rate Rs.514.0 per no.] 1.0 Materials : 1.1 The white earthenware flat back or corner type urinal of size 430 mm. 260 mm. X 350 mm. Shall conform to M-64. 2.0 Workmanship : 2.1 The urinals shall be fixed in position by using wooden plugs and screws and shall be at a height 65 cms. From the floor level to the top of the lip or urinal, unless otherwise directed. The wooden plugs shall be 50 mm. X 50 mm. At base lappering to 38 mm. X 38 mm.At top and 50 mm. In length shall be fixed in wall in cement mortar 1 : 3 (1 cement : 3 coarse sand). The urinal shall be connected to 32 mm. Dia. Galvanised mild steel waste pipe which shall discharge in the channel or floor trap. The connection between the urinal and flush or waste pipe shall be made by means of putty or white lead mixed with chopped hemp. 3.0 Mode of measurements &payment: 3.1 The rate includes cost of all labour, materials; tools and plant etc. required for satisfactory completion of this item as specified in workmanship. 3.2 The rate shall be for a unit of one number. (42) Providing and fixing cast iron Nahni trap of 100mm dia inlet AND 50mm dia outlet of self-cleaning design with C.I.screwed down or hinged grating or Astral made PVC 'P' Trap 110 x110 MM including cost of cutting and making good the walls and floors.[Basic Cost per 1 No.:- Rs.270]

Materials:- Astral made PVC „P‟ Trap 110 x110 MM. size of 701-110 model with PVC Hinged or screwed Jali/ Grating of 704 model and Adhesive lubricant solution „SWTIN‟ Brand shall confirm relevant I.S. Specifications. Workmanship:- The required size of gap shall be done by dismantling flooring with bed concrete for positioning C.I. or Astral made CPVC Nahni trap and making hole in wall for connecting outlet of Trap into discharge line. The gap around trap shall be filled with rich cement mortar. The C.I. Trap shall be jointed with discharge drainage line with cement mortar having water proofing material and adhesive material so that joint with PVC discharge line can be done leak proof. In case of Astral CPVC Nahni trap, the joint shall be done by adhesive lubricant as shown above with PVC discharge drainage line. The top surface of C.I. or Astral C.P.V.C. Jali should remain flushed with flooring surface. The trap shall be positioned at a depth so that minimum 500 mm. seal level of water can be maintained. The vertical surface from top of trap up to bottom of Jali shall be make hard and water leakage poof by plaster of rich mortar with water proofing material in such a way that seal water shall not spread beneath flooring area and cause severe problem of sinking of flooring in future . The work of nahni trap fixing shall be done giving water tightness test against leakage in joint and flooring up to satisfaction of EIC.

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3.0 Mode of measurements &payment: 3.1 The rate includes cost of all labour, materials, tools and plants etc. required for satisfactory completion of this item including lead jointing and testing. 3.2 The rate shall be for a unit of one number. (43) Providing and fixing S.W. gully trap with C.I. Grating brick masonry chamber and water tight C.I. cover with frame of 300mm x 300mm size (inside) with standard weight(i) Square mouth traps (C) 150mm x 100mm size - P type..[Basic Cost per 1 No.:- Rs.1050]

Materials:-

(1) Water shall conform to M-1 (2) Cement mortar of proportion 1 : 6 shall conform to M-11 (3) Burnt brick shall conform to M-15 (4) The S.W. Gulley trap of 150 mm. x 10.0 mm. size shall conform to M-70.

Workmanship :-

Excavation for gulley trap shall be done true to dimensions and levels as indicated on plans or as directed. The excavation work shall generally be done as per relevant specification of itemfor earth work.

Fixing :-

The gulley trap shall be fixed over cement concrete 1:5: 10(1 cement: 5 sand: 10 graded brick bats aggregate 40 mm. nominal size) foundation, 650 mm. square and 100 mm. thick. The depth of top of concrete below the ground level shall be 675 mm. The jointing of gulley outlet to the branch drain shall be done similar to jointing of S.W. pipe as described in relevant item.

Brick masonry chamber :-

After fixing and testing gulley and branch drain, a brick masonry 300 x 300 mm. inside with brick in C.M. 1 : 6 (1 cement : 6 sand) shall be built with a 100 mm. brick work round the gully trap from the top of bed concrete upto ground level. The space between the chamber walls and the trap shall be filled with cement concrete 1 : 5 : 10. The upper portion of the chamber i.e. above the top level of the trap shall be plastered inside with cement mortar 1 : 3 (1 cement : 3 sand) finished with floating coat of neat cement. The corners and bottom of the chamber shall be rounded of so as to slope towards the grating.

C. I. cover with frame 300 mm. x 300 mm. (inside) size shall than be fixed on the top of the brick masonry with C.C. 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm. nominal size) 40 mm. thick and rendered smooth. The finished top of the cover shall be left about 40 mm. above the adjoining ground level so as to exclude the surface water from entering the gully trap.

3.0 Mode of measurements &payment: 3.1 The rate includes cost of all labour, materials, tools and plant etc. required for satisfactory completion of this item as described above. 3.2 The rate shall be for a unit of one number basis. (44) Providing Fly ash /B.B. Masonry inspection chamber (MANHOLE) of approved size 500x700 mm including precast concrete Cover 75 mm thick necessary excavation bottom concreting of B.B.C.C. (1:4:8) 150mm. thick/ 225mm. thick B.B. Masonry in C.M.(1:6) 12mm thick cement plaster in C.M.(1:3) inside & to all exposed faces up to 300mm. below ground level, curing etc., including excavation and disposal off surplus excavated earth up all lead . including 3 coats of white or colour wash to all exposed finished surface etc. complete as directed by E.I.C., (Fly ash/B.B.MASONRY UPTO 1000mm. DEPTH.)

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Workmanship:-

Precast concrete Cover 75 mm thick inspection chamber with provision of C. I. bends of specified size with bolts, nuts and left washers for underground drain shall be enclosed in masonry chamber which shall be constructed as under:

The excavation shall be done true to dimensions and levels shown on the plans or as directed.

Bed concrete shall be of 15 cms thick C. C. 1 : 5 : 10 (1 cement : 5 coarse sand : 10 graded brick bat aggregates). The projection of bed concrete beyond the masonry walls shall be 7.5 cms.

The wall of the chamber shall be constructed in brick work with C.M. 1 5 and 23 Cms. thick as per relevant specifications of above Item No. 16.

The walls and the bed concrete of chamber shall be plastered inside with 12 mm. thick cement plaster 1 : 3 (1 cement : 3 coarse sand) finished smooth.

The cover slab of R.C.C. 1 : 2 : 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm. nominal size) 15 cms. thick reinforced with 10 mm. brass at 15 cms. C/C both wars, surface and edges finished fair. Full bearing equal to the width of wall shall be given to the slab on all sides. The frame of manhole cover shall be embedded firmly in R.C.C. Slab so that the top of the frame remains flush with the top of R.C.C. slab.

3.0 Mode of measurements &payments: 3.1 The depth of manhole shall be distance between the top of the manhole cover and the invert level of the main drain. The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item as directed above. 3.2 The rate shall be for a unit of one number. (45) Painting of letters with best enemal oil paint in 200 to 250 mm size etc complete as directed by E.I.C. Paint shall be brought by the contractor.

Surface on which letters are to be painted shall be cleaned of oil paint, rusting, grease, dust and other foreign adherence. Coarse and fine emery paper shall be used for cleaning surface according to requirement of cleaning. Sample of enamel oil paint confirming I.S. standards shall be got approved and paint shall be collected of same brand, manufacturer and tint. Letters shall be painted with best synthetic enamel paint of approved quality make and tint from 200 to 250 mm in size. Generally the letters shall be painted with black letters with yellow background and back border of 12mm size or as per instruction of Engineer-in-charge and as specified in item. The letters shall be painted at the place shown by Engineer-in-charge.

Payment shall be made per number including all materials labour, scaffolding etc. complete.

(46) Providing and Fixing 300X300 mm. size marble year plate with black border all-round and colour the letters including fixing the same in cement mortar etc., complete as directed by E.I.C.

The marble plate should be 25mm thick and 300x300mm size of approved white marble, free from cracks and other defects and machine polished. The size of letters for number and the year shall be provided as directed by Engineer-in-charge and engraved and finished black with border all round. Necessary groove shall be provided in wall at the place shown by Engineer-in-charge. The plate shall be fixed in line level and plumb with c.m. 1:2 and all the edges shall be well finished as directed. Payment shall be made per number basis for all above operations. (47) Providing and laying (to level or slops) and jointing reinforced concrete non-pressure pipes I.S. class NP-2 of the followings internal diameter with collars and butt ends

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prepared for collar joints with mortar including testing of joints complete. For 150 mm DIameter Pipe. Materials:-

(1) Water shall conform to M-1, (2) Cement mortar of proportion 1: 1 shall conform to M-11 (3) 150 mm. dia. glazed rccNP2 pipe shall conform.

Workmanship:-

The trenches for RCC NP2 pipe drains shall be carried out as per relevant specifications of above except that the work is for RCC NP2 of 150 mm. dia.

Laying:-

The pipes shall be laid accurately and perfectly true to line, levels and gradients. Great care shall be taken to prevent sand etc. from entering the pipes. The pipes between two manholes shall be laid truly in a straight line without vertical or horizontal undulation. All junctions and changes in direction and diameter shall be made inside manholes by means of curved tapered channels formed in cement concrete finished smooth and benched on both sides. The body of the pipe shall rest for its entire length on an even level bed grips being made or left on the bed to receive the sockets of the pipes.

Jointing:-

Tarred gaskin or yarn socked in neat cement slurry first be placed around the spigot of each pipe and the spigot shall then be placed well home into the socket of the pipe previously laid. The pipe shall then be adjusted and fixed in the correct position and gaskin culked home so as to fill nor more than 1/4th of the total dept or (13 mm. in depth) of the socket.

The remainder of the socket shall be filled with stiff mixture of cement mortar in proportion of one part of cement and one part of sharp sand. When the socket is filled, a fillet shall be formed round the joints trowel, forming an angle of 45 degree with the barrel of the pipe.

The mortar shall be mixed as necessary for immediate use.

After the joint is made any extraneous materials shall be removed from the inside of the joints with a suitable scraper of „badger‟. The newly made joints shall be protected, until set, from the sun, dry winds, rain or frost, sacking or other suitable materials which shall be used for the purpose.

The mortar shall be cured to 10 days. Testing of Joints: -

The pipe line shall be tested as directed.

If any leakage is visible, the defective part of the work shall be made good at no extra cost.

A slight amount of sweating which is uniform may be overlooked but excessive sweating which is uniform may be overlooked but excessive sweating from a particular pipe or joints shall be watched for and taken as indicating a defect to be made good. 3.0 Mode of measurements &payment : 3.1 The relevant specification of above item shall be followed except that the rate includes for laying (to level or slope in trenches etc. measured separately) making the joints as indicate and testing to stand the water test. 3.2 The measurements shall be net without any allowance for cutting and waste. The length of bends, junctions and other connections (measured along the center line) shall be including in the total length of the pipes, the connections being numbered afterwards and paid for extra over pipes. 3.3 The size of bends, junctions etc. shall suit the size of pipe. The bore (internal diameter of pipe) shall be the criterion for payment. 3.4 Nothing extra shall be paid separately for the use of mechanical appliances, where necessary, as described above.

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3.5 The rate shall be for a unit of one running meter. (48) Providing and fixing Sintex double coted or equivalent of I.S.I mark P.V.C. terrace water tank made from linear low density polyethylene & low density polyethylene LDPF product confirming to I.S: 10146-1982 with cover including providing & fixing one 20mm.dia. float valve ball cock with inlet line ,one 32.5 mm.dia.PVC Over flow pipe/ out let pipe six nos of required length as directed by E.I.C. for water tank.[Sintex food grade or equivalent approved make with white colour oil painting three coats on outer surface.

Material:- P.V.C. Tank shall be Sintex Triple Core or its equivalent I.S.I. mark and shall have been manufactured along with its manhole lid from Polyethylene high density (HDPE), low density (LDPE) or linear low density (LLDPE) and shall conform to IS 10146. Polyethylene shall be compounded with carbon black so as to make the tank resistant to ultra violet rays from the sun. The percentage of carbon black content in polyethylene shall be 2.5 ± 0.5 percent and it shall be uniformly distributed. The materials used for the manufacture of tank, manhole lid and fittings shall be such that they neither contaminate the water nor impart any taste, color, odor or toxity to water. Manufacture and Finish:- The tanks shall be manufactured by rotational moulding process. Each tank and the manhole lid shall be single piece having arrangement for fixing and locking the manhole lid with the tanks. Excess material at the mould parting line and near the top rim shall be neatly cut and finished. The internal and external surface of the tanks shall be smooth, clean and free from hidden internal defects like air bubbles, pit and metallic or other foreign material inclusion. Capacity of the tank, minimum weight of the empty tank (without manhole lid) and the manufacture brand name shall be embossed on the top surface of the tank near manhole. Shape, Size and Capacity:- The tank shall be cylindrical vertical with closed top having a manhole. Diameter and height of the tank of various capacities shall be as per manufacturer‟s specifications and a clearance of ± 3 percent shall be permitted on these dimensions. Capacity of the tank or up to the bottom of the inlet location whichever is less. Capacity of the tank shall be specified. Extra capacity if any shall be ignored. Weight and Wall Thickness:- Minimum weight of the empty tank (exclusive of manhole lid fittings) and the minimum wall thickness of top, bottom and sides shall be specified in Table as given below. Wall thickness shall be checked beyond 150 mm of the edge where the direction the plane of tank surface changes. Installation and Fittings:- The flat base of the tank shall be fully supported over its whole bottom area on a durable rigid flat and level platform sufficiently strong to stand without deflection the weight of the tank when fully filled with water. Depending upon the capacity and location tanks may be suitably anchored as per the directions of the Engineer-in-Charge. For inlet, outlet and other connections fully threaded GI, HDPE or CPVC connections with hexagonal check nuts and washers on either side of the tank wall shall be provided. Holes for threaded connections shall be drilled and not punched. Pipes entering of leaving the tank shall be provided with unions and suitably supported on a firm base to avoid damage to the tank walls. Manhole Lid:- The lid shall rest evenly and fit over the rim of the manhole so as to prevent the ingress of any foreign matter into the tank. The lid shall be provided with suitable arrangement for locking it with the tank. The tank and its components shall conform to the local bye-laws for preventions of mosquito menace.

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Measurements:- Dimensions shall be measured to the nearest cm. and weight of the empty tank shall be recorded to the nearest 100g. Capacity of the tank as defined in 18.18.3 shall be calculated to the nearest litre.

SR. NO. CAPACITY IN LITRE MINIMUM WALL THICKNESS IN MM.

MINIMUM WEIGHT OF EMPTY TANK IN KG.

1 200 4.4 7.8

2 300 4.4 9.0 3 400 5.5 15.0 4 500 6.0 18.0 5 700 6.6 23.5 6 1000 7.0 33.0 7 1250 7.0 40.0 8 1500 7.0 47.0 9 1700 7.0 54.0 10 2000 8.2 64.0 11 2500 8.2 81.0 12 3000 8.8 96.0 13 4000 10.4 138.0 14 5000 10.7 191.0 15 6000 10.7 209.0 16 7500 10.7 250.0 17 10000 11.5 363.0 18 15000 11.5 550.0 19 20000 13.2 814.0

Payment:The rate shall be for a unit of Litre.

(49) Providing, laying and jointing to level and slope 110 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 6 KG per Sq.cm for "vertical drainage" line including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge. for 110 mm diameter pipe.[Basic Rate 295.0 per meter] Materials:- 110 mm. dia. PVC Pipe and PVC „Y door bend‟, „Tee‟, „One Way Joint‟, „ Two Way Joint‟, rubber packing ring, PVC Clamp shall be of Kisan/ Supreme / Finolex of ISI Mark with working pressure 6 KG/Sqcm& adhesive solvent cement for jointing 90 mm. dia. PVC Pipe shall be as per relevant specification shown in manufacture‟s manual. Workmanship:- The relevant specifications for workmanship shall be as per above except brick masonry chulla. Over and above this, the top end of pipe shall be projected above parapet containing cowl ventilator. The bottom end of pipe shall be fixed in gully trap constructed at ground level. Before putting the pipe in service, it shall be checked for leakage and choking free for smooth functioning. 3.0 Mode of measurements &payment: 3.1 The relevant specifications of above item shall be followed except that the P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter. (50) Providing, laying AND jointing to level and slope 90 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 10 KG per Sq.cm for "vertical drainage" line

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including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge For 90 mm diameter pipe.[Basic Rate 250.0 per meter] Materials:- 90 mm. dia. PVC Pipe and PVC „Y door bend‟, „Tee‟, „One Way Joint‟, „ Two Way Joint‟, rubber packing ring, PVC Clamp shall be of Kisan/ Supreme / Finolex of ISI Mark with working pressure 10 KG per Sq.cm& adhesive solvent cement for jointing 90 mm. dia. PVC Pipe shall be as per relevant specification shown in manufacture‟s manual. Brick Masonry and plaster shall be as per relevant Items of this work. Workmanship:- The 90 mm. dia. PVC Pipe along with required type bends resisting working pressure 10 KG per Sq.cm shall be fixed as per sample approved by EIC on vertical wall surface in line, level and plumb. Proper Tee with top open end shall be fixed from top of slab in such a way that storm water can easily enter into pipe and choking of pipe can be easily released if it may occur in future. The socket and spigot joint shall be filled with adhesive solvent cement in proportion as per manufacturer‟s specification of approved quality. The pipe shall be gripped with PVC Clamp of approved quality at every two meter distance from top end of pipe. Shoe of proper bend shall be fixed on brick masonry chulla in such a way that the speed of storm water dropping can be broken and wash out can be stopped particularly in monsoon season. The Brick masonry chulla shall be done as per technical specifications of above. In case of concealing pipe in wall, proper groove in line, level, plumb and size shall be done in such a way that pipe portion on wall after concealing it shall not get projected and shall mix with entire portion of wall surface in look out. Each and every joint including joint with top slab and parapet shall be leak proof.

3.0 Mode of measurements &payment: 3.1 The relevant specifications of item 23.2 (A) shall be followed except that the P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter.

(51) Providing, laying AND jointing to level and slope 110 mm dia ISI Kisan/ Supreme / Finolex PVC pipes of working pressure 2.5 KG per Sq.cm for "vertical drainage" line including all necessary fittings such as bends,'Y' door bend, tees, one way joints, two way joints, rubber packing ring fixing the same concealed in the wall, in true line and level with help of PVC clamps at every two meter including jointing with adhesive solvent cement including the cost of all types of fixing materials and all other necessary fixtures, including fixing air and water tight testing the line etc. complete as directed by Ennineer In charge For 110 mm diameter pipe.[Basic Rate160.0 per meter]. Materials:- 110 mm. dia. PVC Pipe and PVC „Y door bend‟, „Tee‟, „One Way Joint‟, „ Two Way Joint‟, rubber packing ring, PVC Clamp shall be of Kisan/ Supreme / Finolex of ISI Mark with working pressure 2.5 KG per Sq.cm& adhesive solvent cement for jointing 110 mm. dia. PVC Pipe shall be as per relevant specification shown in manufacture‟s manual. Workmanship:- The relevant specifications for workmanship shall be as per above except brick masonry chulla. Over and above this, the top end of pipe shall be projected above parapet containing cowl ventilator. The bottom end of pipe shall be fixed in gully trap constructed at ground level. Before putting the pipe in service, it shall be checked for leakage and choking free for smooth functioning. Works is to be carried out as per item description and direction of Engg-in-charge.

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3.0 Mode of measurements &payment: 3.1 The relevant specifications of item 23.2 (A) shall be followed except that the P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter.

(52) Providing & Fixing Screw down bib taps Prince/Crown/KMP of approved quality of15mmsize.Brass chromium plated screw down bib tap -15mm with weight of 250 to 300 gm.[Basic Rate190.0 per No]. Materials:- 15 mm. dia. brass screw - down with bright polished finish of „H/T Brand of Crown‟ or equivalent make shall confirm to I.S. 781-1977. The bib tap shall be best Indian make and quality. Workmanship: -

The screw down bib tap 15 mm. dia as specified above shall be fixed at the outlet of water supply line as directed. The threaded portion shall be smeared with white or red lead and around with a few turns of fine spun yarn round the screwed end of the pipe. The bib tap shall be than screwed and fixed to water tight position. 3.0 Mode of measurements &payment: 3.1 The rate includes cost of all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of one number. (53) Providing & Fixing C.P. brass shower rose make of prince,Vipul, Crown, KMP I.S.I. approved quality with 15mm.or 20 mm inlet of approved quality [A] 100 mm dia size & providing & fixing brass screw down stop tap 15 mm dia .etc. complete as directed by E.I.C.[Basic Rate525.0 per No]. Materials:- The 100 mm. dia. C.P. brass shower rose shall be of „Kamal‟ or equivalent brand, quality and make as approved by the Engineer-in-charge and shall confirm to I.S. 2556-1972 part XI. The inlet of shower rose shall be 15 mm. or 20 mm. as directed. Workmanship:- The C.P. brass shower rose shall be fixed as directed 15 mm. or 20 mm. dia. CPVC inlet pipe as the case may be. 3.0 Mode of measurements &payment : 3.1 The rate includes all labour and materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of one number. (54) Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. The concealed work including cutting chases and making good the wall etc. 15mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:-Rs. 50.0 Materials:- 15 mm. Nominal outer dia. CPVC ASTRAL SDR-13.5 pipe having thermal stability for hot water and cold water supply or equivalent as per ASTM D-2846, Brass threaded CPVC fittings for 15 mm. O.D. pipe confirming to ASTM D 2846, Metal Clamp confirming to ASTM D 2846 15 mm O.D. Pipe, CPVC Adhesive Solvent Cement „IPS Weld-on Flow guard Gold‟ or equivalent confirming to ASTM D 439.

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Workmanship:- During construction, on wall surface required size of groove shall be made for laying concealed pipe line of 15/20/25 mm. dia in horizontal or vertical alignment as per requirement of laying in line level and plumb. CPVC ASTRAL SDR-13.5 pipe or equivalent approved as per norms of ASTM D-2846 for hot and cold water supply shall be laid with brass threaded CPVC fittings approved as per ASTM D-2846 by applying one step CPVC Adhesive Solvent Cement „IPS Weld-on Flow guard Gold‟ or equivalent in required quantity approved confirming norms of ASTM D 439. The cutting of pipe shall be made by special cutter and pipe shall be threaded as per norms of ASTM D 2846. After completion of lying, network of pipe line shall be checked for leakage and if found, it shall be got repaired/leak proof immediately. After consent of EIC, the laid pipe line shall be concealed with rich cement mortar and the groove portion shall be matched with original wall surface as it is. The pipe line laid on surface of wall, shall be gripped at 1 meter C/C distance by approved metal clamp confirming norms of ASTM D 2846. 3.0 Mode of measurements &payment: 3.1 The relevant specifications of item 23.2 (A) shall be followed except that the C.P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter. (55) Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. The concealed work including cutting chases and making good the

wall etc. 25 mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:-Rs. 76 Materials:- 25 mm. Nominal outer dia. CPVC ASTRAL SDR-13.5 pipe having thermal stability for hot water and cold water supply or equivalent as per ASTM D-2846, Brass threaded CPVC fittings for 25/32/50 mm. O.D. pipe confirming to ASTM D 2846, Metal Clamp confirming to ASTM D 2846 25 mm O.D. Pipe, CPVC Adhesive Solvent Cement „IPS Weld-on Flow guard Gold‟ or equivalent confirming to ASTM D 439. Workmanship:- The specifications of above Item shall be applicable except pipe shall be 25 mm. O.D. and Metal Clamp and Brass threaded fittings shall be for 25 mm. O.D. Pipe. 3.0 Mode of measurements &payment : 3.1 The relevant specifications of item 23.2 (A) shall be followed except that the C.P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter. (56) Providing and fixing CPVC ASTRAL SDR-13.5 or equivalent pipes, having thermal stability for hot and cold water supply including all CPVC ASTRAL or equivalent plain and brass threaded fittings including fixing the pipe with clamps at 1 m spacing.This includes excavation of required depth and jointing of pipes and fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. The concealed work including cutting chases and making good the wall etc. 50 mm nominal outer dia Pipes Basic Cost of Pipe for 1 RMT:-Rs. 250 Materials:- 50 mm. Nominal outer dia. CPVC ASTRAL SDR-13.5 pipe having thermal stability for hot water and cold water supply or equivalent as per ASTM D-2846, Brass threaded CPVC fittings for 50 mm. O.D. pipe confirming to ASTM D 2846, Metal Clamp confirming to ASTM D 2846 32 mm O.D. Pipe, CPVC Adhesive Solvent Cement „IPS Weld-on Flow guard Gold‟ or equivalent confirming to ASTM D 439.

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Workmanship:- During construction, on wall surface required size of groove shall be made for laying concealed pipe line of 32 mm. dia in horizontal or vertical alignment as per requirement of laying in line level and plumb. CPVC ASTRAL SDR-13.5 pipe or equivalent approved as per norms of ASTM D-2846 for hot and cold water supply shall be laid with brass threaded CPVC fittings approved as per ASTM D-2846 by applying one step CPVC Adhesive Solvent Cement „IPS Weld-on Flow guard Gold‟ or equivalent in required quantity approved confirming norms of ASTM D 439. The cutting of pipe shall be made by special cutter and pipe shall be threaded as per norms of ASTM D 2846. After completion of lying, network of pipe line shall be checked for leakage and if found, it shall be got repaired/leak proof immediately. After consent of EIC, the laid pipe line shall be concealed with rich cement mortar and the groove portion shall be matched with original wall surface as it is. The pipe line laid on surface of wall shall be gripped at 1 meter C/C distance by approved metal clamp confirming norms of ASTM D 2846. 3.0 Mode of measurements &payment: 3.1 The relevant specifications of item 23.2 (A) shall be followed except that the C.P.V.C. pipes of specified dia. shall be paid under this item. 3.2 The unit rate shall be for a unit of one running meter. (57) Providing and fixing Ball cock of required size with PVC ball etc comp.1" Dia of ISI brand. Basic Cost per 1 No.:- Rs.350/- Materials:- 25 mm. dia. brass screw - down with bright polished finish of „ H/T Brand of Crown‟ or equivalent make shall confirm to I.S. 781-1977. The ball cock shall be best Indian make and quality. Workmanship: -

The screw down ball cock 25 mm. dia as specified above shall be fixed at the outlet of water supply line as directed. The threaded portion shall be smeared with white or red lead and around with a few turns of fine spun yarn round the screwed end of the pipe. The ball cock shall be than screwed and fixed to water tight position.

Mode of measurements &payment:

The rate shall be for a unit of No. (58)Providing & Fixing approved best quality I.S.I. approved heavy G.M. Wheel valve of 25 mm dia valve, Zoloto or equivalent make. Basic Cost per 1 No.:- Rs.475/-

Materials: -

The gun metal check or non-return full way wheel valve of 25mm. dia. shall be of Zoloto or equivalent make and it shall confirm to I.S. 778-1964. The non-return valve shall be of tested quality.

Workmanship: -The gun metal check or non-return valve shall be fully cleared of all foreign matter before fixing. The fixing of valve shall be done by housing nipples on both the side of valve rotating threads by means of die. The jointing shall be done leak proof. The valve provided in pipe line passing on wall surface shall be gripped with metal clam of approved size and make keeping spindle visible in working condition if is concealed in wall.

Mode of measurements &payment:

The rate shall be for a unit of No. (59)Providing & Fixing approved best quality I.S.I. approved heavy G.M. Wheel valve of 50 mm diavalve.Zoloto or equivalent make. Basic Cost per 1 No.:- Rs.950/-

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Materials: -

The gun metal check or non-return full way wheel valve of 50 mm. dia. shall be of Zoloto or equivalent make and it shall confirm to I.S. 778-1964. The non-return valve shall be of tested quality.

Workmanship: -

The gun metal check or non-return valve shall be fully cleared of all foreign matter before fixing. The fixing of valve shall be done by housing nipples on both the side of valve rotating threads by means of die. The jointing shall be done leak proof. The valve provided in pipe line passing on wall surface shall be gripped with metal clam of approved size and make keeping spindle visible in working condition if is concealed in wall.

3.0 Mode of measurements &payment: 3.1 The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of one number. (60) Providing and applying anti termite treatment as per IS 6313 (part-II and part-III 2001) for building works in pre-construction and post construction stages, using chemicals confirming to relevant IS in water emulsion and effective when applied uniformly over the area to be treated. The chemicals to be used are chloro-pyriops 20% EC or its equivalent. The treatment is to be carried out as per the procedure mentioned below and treated plinth surface area is to be taken for measurement. (a) For preconstruction tretement : For plinth filling & periphery holes in side plinth to be drilled 300 MM C/C each having depth 1.5 M and for inside plinth the hole are to be treated with diluted chemical solution, 1.5 Lit per hole, in the ratio of 1:20. For periphery i.e. outside plinth the ditch is to be treated with diluted solution 2.25 M per Rmt. in the ratio 1:20. The entire surface area is to be treated with diluted solution of dose 2.5 Liters per Smt over and above as a plinth surface treatment.

Anti-termite treatment Item includes four stage treatments as under. Stage: 1. Treating the bottom and sides (up to a height of 300 mm.) Of the excavations made for the masonry / concrete foundation for footing /wall etc. basement with chemical emulsion at the rate of 5 liters per sq. Meter. of the surface area. Making hole at 300 mm c/c 1.0. Materials: The chemicals used for the soil treatment shall be only one of the following with concentration shown against each in aqueous emulsion. Chemicals Concentration 1. Aldrin 0.50% (by weight) 2. Heptachlor 0.50% ( “ ) 3. Chlordane 1.00% ( “ ) 4 Chorophyrophos 20.00 %( “ ) 2.0. Workmanship: 2.1. The chemical barrier shall be complete and continuous under whole of the structure to be protected. 2.2. The bottom and the sides of foundations up to a height of 30 cms. From the bottom of excavation made for masonry foundation and for basement column pits shall be treated with the chemical emulsion at the rate 5 litres/sq. Mt of the surface area. 2.3. The chemical treatment shall be carried out when the surface is quite dry. Chemical treatment shall not be carried out when it is raining or when the soil is wet with rain or sub soil water. 2.4. Once formed, treated soil barriers shall be not disturbed. If by chance, treated soil barriers are disturbed, immediate steps shall be taken to restore the continuity and compactness of the barrier system.

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2.5. The treatment against termite infection shall remain full effective for a period not less than 3 years from date of issue of the final certificate of completion of work. If at any time during this period, any defects in treatment are revealed or any evidence of infection in any part of the building or structure is noticed, the contractor shall be rectify the concerned defects within 15 days on receipt of notice from Engineer-in-charge. On contractor‟s failure to do so, the Engineer-in-charge may get the same rectified through any other agency at contractor‟s risk and cost, and decision of Engineer-in-charge as to the cost payable by the contractor for the same shall be final and binding to the contractor. 2.6. A guarantee bond for a period not less than 3 years from date of issue of the final certificate of completion of work on appropriately stamped paper shall be given by the contractor to the department in the manner and form prescribed below: FORM OF GUARANTEE BOND “I/We ……………………………………. (contractor) hereby guarantee that work will remain unaffected and will not be in any way damaged by termite or any other germs of similar types, for a period of --- years after completion of the work of anti-termite as per the terms and conditions of the contract and contractor hereby indemnifies and agrees to save harmless the Company (GSECL) from any loss and or damage that might be caused on account of termite and or other similar type of germs and the effective work without claiming any extra cost.” 2.7. This guarantee shall remain force for the period of ---years from the completion of the work under the contract and it shall remain binding to the contractor for period of --- years. Stage II Treating the backfill immediately in contact with foundation structure with chemical emulsion at the rate 7.5 liters per sq.mt.Of vertical surface of the sub-structure for each side (In case of R.C.C. columns, beams and R.C.C. basement walls, treating the sides of 50 cms. From ground level with chemical emulsion at the rate of 7.5 litres/sq.mt.) 2.1. After masonry foundations and retaining wall of basement come up, the backfill immediately in contact with foundation shall be treated with the chemical emulsion at the rate of 7.5 litres/sq.mt of the vertical surface of the sub-structure for each side. The filling of earth is usually carried out in layers and the treatment shall be directed towards the concrete or masonry surfaces of the columns and walls so that the earth in contact with these surfaces is well treated with chemical. 2.2. In case of R.C.C. framed structure with columns and plinth beams, and R.C.C. basements the treatment shall start at the depth of 50 cms. Below ground level from this depth back-fill around the columns, beams and R.C.C. basement walls shall be treated at 7.5 litres/sq.mt of vertical surface. The relevant specifications shall be followed same. Stage III Treating the top surface to the plinth filling with chemical emulsion a rate of 5 liters per sq.mt. Before the sand bed or sub grade is laid. Top surface of the consolidated earth within the walls shall be treated with the chemical emulsion at the rate of 5 liters per sq.mt. Of the surface before the sand bed or sub-grade is laid. If the filled earth has been well rammed and the surface does not allow the emulsion to seep through, holes upto 50 to 75 mm. deep at 150 mm. Centers both ways may be made with 12 mm. M.S. rod on the surface to facilitate absorption of the emulsion. Stage IV Treating the earth along the external perimeter of the building by making holes 15 cms. Apart up to a depth of 30 cms. With chemical emulsion at the rate of 7.5 liters/sq.mt along the wall. The external perimeter of the building shall be treated with chemical emulsions. After building is complete, the earth along the external perimeter of the building should be robbed at intervals of 15 cms. and to a depth of 30 cms. The rods shall be moved backward and forward parallel to the wall to break up the earth and chemical emulsion poured along the wall at the rate of 7.5 liters/sq.mt. Of vertical surfaces. After the treatment, the earth shall be tempted back into place; the earth outside of the building should be graded on completion of building. This treatment shall be carried out on the completion of such grading. In event of filling being more than 30 cms. The external perimeter and treatment shall be extended to the full depth of filling up to ground level so as to ensure continuity of the chemical barrier.

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The work is to be carried out by reputed /specialized agency, who has experience of similar nature of work. 3.0 Mode of measurements &payment:

3.1 The rate shall include the cost of all materials and labour involved in all the operations described above.


(61)Providing and laying China Mosaic Pieces tiles flooring on 40 mm thick cement concrete flooring 1:2:4(1 cement. : 2coarse Sand : 4 graded stone aggregate 20 mm nominal size ) laid on layer with neat cement slurry with pigments to match the shade of

China Mosaic tiles mixing water proofing material Recron 35 as prescribed by the company as directed etc. complete. And filling the joints with white/coloured cement and curing etc complete. Materials:- Water shall confirm to M-1, Cement Shall confirm to M-3, Sand shall confirm to M-6, Coarse Aggregate shall confirm to M-55, Cement Mortar shall confirm M-11, Water Proofing material shall be as per I.S. Specifications. Workmanship:- The top slab on which, Water Proofing Treatment with China Mosaic to be done shall be cleaned by removing foreign loose material, dust etc. by wire brush and broom of. The surface shall be wetted prior to starting laying 50 mm. thick C.C. 1:2:4. The Gradation of Mixture of Cement, Sand and Coarse aggregate for C.C. 1:2:4 shall be in proportion on volume base as per Instruction of EIC.It should not be prepared on the working slab . The layer of required thickness of CM 1:3, in which the top surface of white or glazed tiles pieces to be inserted shall be as directed by EIC. The Cement slurry shall be poured on cement mortar bedding and pieces of selected white or coloured glazed tiles shall be inserted at interval of 3 to 5 mm. In mortar bedding and cement slurry, required quantity of approved water proofing material as per proportion given by manufacturer shall be added. The top surface of China Mosaic shall be finished by flush pointing with white cement. The top surface of China Mosaic flooring should match with the vertical surface of parapet at junction of slab and parapet in half round shape.

A guarantee bond for a period not less than 5 years from date of issue of the final certificate of completion of work on appropriately stamped paper shall be given by the contractor to the department in the manner and form prescribed. 3.0 Mode of measurements &payment:

3.1 The rate shall include the cost of all materials and labour involved in all the operations described above.


(62) Providing & Fixing 16 mm. dia. M.S. fan clamps type 1 of 16mm dia M.S. bar bent to shape with hooked ends to RCC slabs curing, laying including painting the exposed portion of loops, all as per standard design complete. Materials:- 16 mm. dia. M.S. fan hook made of plain mild steel shall conform M-18 and Oil Paint shall conform M-44 of PWD. Workmanship:- The required length of 16 mm. dia. mild steel bar shall be cut and bended in hook shape as per design and drawing approved. The piece to be used as fan hook shall be made free of rust by rust remover and applied 3 coats of oil paint of approved brand and tint prior placing in slab during casting. The hook dried shall be placed on placed of centering plate of slab or beam as per design and drawing or as indicated by EIC. Proper marking shall be done on bottom side of centering plate and a heap of dry sand in required quantity only to cover hook shall made on

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hook during casting of concrete. After removal of centering, the portion of concrete surface containing hook shall be disclosed and hook shall be bent downward straight right angle to concrete surface. 3.0 Mode of measurements &payment: 3.1 The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of one number. (63) Providing and fixing mosquito proof S S 202 jali of wire mesh 16 x 26 gauge of approved quality with 1'' x 1.5'' battens fixing with wall outside the ventilators for all floors.

Mosquito proof Jali: - The relevant specification shall be applicable as above. G.I. Wire mesh jail 0.56 mm thick and

16x26 guage wire mash jali mosquito proof approved by Engineer-in-charge. Jali shall be fixed

to frame. Teak wood bead shall be prepared from batten and edges rounded, fixed with nails to

the frame around Jali mesh. All woodwork shall be given 3 coats of oil paint of Asian A

pcolite/Berger Luxol 1 st quality and one coat of wood primer including all tools and tackles as

directed by EIC.

3.0 Mode of measurements &payment: 3.1 The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of Square Meter.

(64)Providing and fixing Gi rain water spout of 50mm dia and 30 cm length.

Materials:- 50 mm. dia. G.I. pipe, 50 mm. dia. coupling & 50 mm.dia. T shall conform M-56 and Paint shall conform M-44 of PWD. Workmanship:- The water spout shall be cut in length equal to summation of thickness of wall and 30 centimeter for projection from wall from 50 mm. G.I. „‟B‟‟ class approved pipe. The both ends shall be fully threaded. On inner side which it inlet, one coupling of 50 mm. dia. shall be fitted. On outlet side one T of 50mm. dia. shall be fitted. The assembly prepared as per design and drawing shall be painted with 3 coats of approved oil paint. The complete assembly after drying of oil paint shall be put place from where it shall have to work as water spout as per design and drawing. 3.0 Mode of measurements &payment : 3.1 The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of one number.

(65) Providing, supplying, fabricating & erecting chain link fencing panel of size 2400 X 2000 mm. made from 75X75mm & 10 Gauge G.I. Chainlinks&50X50X6mm. Angle including fixing the chainlink in angle frame by means of 40X3mm. M.S. Flat welded to angle frame drilling to holes in angle frame & flat & fixing the same with angle post in line level & plumb by means of 10mm. dia. bolts frame & flat & nuts, 3 coats of oil painting to angle iron etc., completed as per drawing & as directed by E.I.C. (ALL THESE MATERIALS LIKE M.S. FLAT, CHAINLINK FENCING, M.S. ANGLES, BOLTS, NUTS, WILL HAVE TO BE SUPPLIED BY THE CONTRACTOR.) Necessary M.S. Angle, M.S. Flat, chainlinkjali, bolts, nuts and washers shall be procured by contractor. Fabrication work shall be carried out as per general specifications of fabrication work. Chainlink fencing panels shall be prepared as described in the Item. All corners shall be at

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right angle and frame in one plane. One frame shall be prepared and got approved. Chainlinkjali shall be got approved before collecting. It shall be properly galvanized.

Framework shall be given one coat of red oxide and 2 coats of approved oil paint or approved quality oil paint as directed. Fabrication work shall be as per drawing and as directed on site.

Payment shall be made on number of panels prepared and erection of the same as above and rate shall be inclusive of all labour, materials, tools, plant, painting etc., required fabricated and painted panels for erection. Surplus panel, if any, is to be credited to store or stack at place shown, shall be done without any extra cost. (66) Providing, supply, fabricating & fixing M.S. angle 50 x 50 x 6 mm for vertical support 1.50 mtr. total length include cutting bending angle in “Y” shape as per design & drawing and fixing in pillar on top of compound wall & making 8 nos. of 6 mm dia holes for fixing barbed wire, providing & applying one coat of red oxide & 2 coats of oil painting of approved shade & make as directed by EIC and welding with fencing angle in line & level etc. complete (the item rate includes cost of supply of materials, fabrication & erection at site.) M.S. Angle 50x50x6 mm. shall be fabricated as per detailed drawing supplied and as described in the item. General specifications of fabrication shall be followed. At top end, angle is bent by providing cut in angle. The same shall be welded with piece of flat as directed to strengthen the angle. Necessary holes for providing barbed wire on top shall be provided. Angle shall be fabricated as per drawing. One coat of shop coat of red oxide shall be applied to the fabricated angle. Angle shall be erected in line and level at the center to center distance given on the drawing or as directed at site. Angle shall be welded with holdfasts, anchor at bottom to have fixing with concrete work done at base.

Rate quoted shall be for supply and fabrication of M.S. Angle 50x50x6 mm. with M.S. flat 50x6 mm. necessary bolts, nuts, washers, cutting, bending, welding, erection in line & level & plumb, painting one coat of red oxide and two coats of oil paint to angle post etc. complete. Payment shall be made on number basis.

(67) Providing, Supplying, Fabricating & Fixing 50X50X6mm. M.S. Angle for vertical support 2.8Mt. long including providing & 50X6mm. M.S. Flat/pieces with 18mm. dia. slotted 6 Numbers of holes in angle as per drawing & as directed by E.I.C. Providing & applying one coat of red oxide and 2 coats of oil painting of approved shade & make & grouting the same in pillar in line & level etc., complete. (THE ITEM RATE INCLUDES COST OF SUPPLY OF MATERIALS, FABRICATION& ERECTION AT SITE.)

M.S. Angle 50x50x6 mm. shall be fabricated as per detailed drawing supplied and as described in the item. General specifications of fabrication shall be followed. At top end, angle is bent by providing cut in angle. The same shall be welded with piece of flat as directed to strengthen the angle. Necessary holes for providing barbed wire on top shall be provided. Angle shall be fabricated as per drawing. One coat of shop coat of red oxide shall be applied to the fabricated angle. Angle shall be erected in line and level at the center to center distance given on the drawing or as directed at site. Angle shall be welded with holdfasts, anchor at bottom to have fixing with concrete work done at base.

Rate quoted shall be for supply and fabrication of M.S. Angle 50x50x6 mm. with M.S. flat 50x6 mm. necessary bolts, nuts, washers, cutting, bending, welding, erection in line & level & plumb, painting one coat of red oxide and two coats of Oil paint to angle post etc. complete. Payment shall be made on number basis.

(68) Providing and fixing in position spiral turns 55/56 in each 9 Mtr. Of recommended

stretched(laid) length & 610mm effective dia (after laying) hot deep galvanized cross spire type razor tape concertina coil wire using a central core wire high carbon spring steel(high tensile wire) made up of 2.6mm dia as per IS:4454,part-1, grade-II having minimum galvanizing of 230-250 GMS per mm2. Around which a tape of razor sharp barbs strip of

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0.5mm thick & 19mm width conforming to IS: 513 DD quality having minimum galvanizing coating of 12microns with series of barbs punched along the length at regular interval.(approximately 160 barbs per running meter of concertina coil is machine crimped with 4 to 5 no of clips per each spire made up of steel(SS304).including fixing of concertina coil on 3 runs of support fixed throughout the compound wall with the help of required U-nails/split pin, scaffolding etc. Completed as per detailed specification & as directed by engineer in charge, Rates are inclusive of 3 Nos of runs of support of RBT ( Razor barbed tape ) made of 2.6 MM dia. As per Is:4454 Part-1, grade-II having minimum galvanizing of 230-250 GMS per Sqmm fixed on angle support of compound wall with the help U-nails/split pin including scaffolding etc. completed as directed by engineer in charge. Material & workmanship:- Work will be carried out as per Item description and as per instruction given by EIC. 3.0 Mode of measurements &payment: 3.1 The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. 3.2 The rate shall be for a unit of running meter. (69) Providing,supplying,faricating& erecting chanlink fencing gate shutter of shutter of Size 1.7x2.8 made from 50X50X6mm angle including fixing the chainlink in angle frame by means of M.S.flat 40X5mm welded to angle and including making arrangement of hinge and interlock system with erecting of main vertical angle post of size 50X50X6mm for shutte including arrangement of hinges & 2 coats of oil paint & one coat of prime etc. complete as per directed by E.I.C(all this materials used for fabricating & erecting like M.S. flat,angle with have to be supplied by the contractor) M.S. Angle 50x50x6 mm. shall be fabricated as per detailed drawing supplied and as described in the item. General specifications of fabrication shall be followed. At top end, angle is bent by providing cut in angle. The same shall be welded with piece of flat as directed to strengthen the angle. Necessary holes for providing barbed wire on top shall be provided. Angle shall be fabricated as per drawing. One coat of shop coat of red oxide shall be applied to the fabricated angle. Angle shall be erected in line and level at the center to center distance given on the drawing or as directed at site. Angle shall be welded with holdfasts, anchor at bottom to have fixing with concrete work done at base.

Rate quoted shall be for supply and fabrication of M.S. Angle 50x50x6 mm. with M.S. flat 50x6 mm. necessary bolts, nuts, washers, cutting, bending, welding, erection in line & level & plumb, painting one coat of red oxide and two coats of oil paint to angle post etc. complete. Payment shall be made on Square meter basis.

(70) Providing and fixing Pre-cast Rubber Dye Inter locking concrete Block 60 mm thick with grade M-250 pnumatic compressed by mechanically pressed and as per approved design including 75 mm sand layer for levelling and filling the joints with sand in proper line and level.

Material & workmanship:- Work will be carried out as per Item description and as per instruction given by EIC. Mode of measurements &payment: The rate includes all labour, materials, tools and plant etc. required for satisfactory completion of this item. Payment shall be made in SMT only

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(B) ELECTRIFICATION WORK 1 Wiring Rules: The installation shall be carried out in conformity with I.E.A. and latest addition of the wiring rules of the institution of engineers and as per instruction of EIC. 2 Definitions The definitions of terms in the I.E.A. wiring rules shall apply 3 Phase 4 wire and 50 Hz frequency of supply. All current consuming devices shall be suitable for 250 volts, 50 cycles. A.C supply. a. Concealed Wiring In this system of wiring, the wires should be pulled through PVC conduit pipe as per specifications. Which should be fixing in slab/wall/roof with pull wire and accessories such as bend elbows, reducer, check nuts, one way, two ways, three ways, four ways, and junction box, Switches, plug sockets, switch board of various sizes with laminated Formica sheet, pendent holders, PVC Cables etc. sample of each materials shall be got approved by the engineer-in charge before bulk purchasing and supply. Jointing of conductors shall not be permitted and only of looping back wiring shall be adopted. 4 Conductors. a. All conductors to be copper in accordance with I.E. wiring rules. No insulated conductor shall have a cross-section less than 1.0 Sq. mm. wire shall be used for wiring of lights, fans and ordinary plug points and call bells. b. Joints in conductors shall not be permitted and only looping back shall be done. Twisting should not be permitted. Connectors of proper size shall be used. c. The cross sectional area of all conductors inside buildings shall be so proportioned to their lengths that the drop in voltage between the main fuses and the farthest or any lamp shall not exceed more-than 2% with all the consuming devices. d. Circuits: The points in GSECL residentialDormitories/ Barracks quarters shall be distributed on separate circuits. Not more than 10 points shall be taken on each circuit. The size of wire from circuit fuse to first loop shall be taken on 1.5 sq. mm. FR PVC wire. 5. Fittings and accessories. a. All 5 Amps. Piano type switches shall be approved by Engineer-In-Charge having spring either of phosphor bronze or nickel plated steel. b. All 5 Amps. Plug socket shall be of with two in one i.e. 3 pin 2 combined socket. (Plug & switch should be separate) c. All ceiling roses shall be of first quality of above make. d. Switches, sockets, regulators etc. shall be fixed on a wooden board which is fix in the wall for Concealed Wiring of suitable size with laminated Formica sheet. Ceiling roses shall be mounted on wooden board which is fix in the wall for Concealed Wiring of suitable size with laminated Formica sheet. Only screws are to be used for attaching fittings and accessories to their base block. e. Where conductors are required to be threaded through tubes or channels formed in the metal work of fittings, these must be free from sharp angle or projecting edges and of such a size as will enable them to be wired with the conductors used for the final sub circuit with outré moving the braiding taping or out covering. As far as possible all tubes should be sufficient sizes to permit (Looping Back). f. Similar parts of all switches lamp holders ceiling roses, brackets, pendants and all other fitting of the same type and shall be interchangeable g. The complete wiring of power plugs will have to be done with 1.5 Mm2single PVC copper wires in conduit pipe/PVC pipe earthing wire of 1.0 Mm2PVC copper wire run continuously in the conduit pipe/PVC pipe as per I.E.E. rules.

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h. The conduit pipe/PVC pipe for lighting point and domestic point wiring may be provided separately. i. All materials samples must be got approved before installation. 6. Tests: All the lamp and appliances having been connected to the conductors and all switches and fuses being 'ON' voltage not less than twice the intended voltage (Subject to a limit of 250 V) shall be applied on the insulation resistance of the whole or any part of the insulation to earth must not be less (in meg. ohms) that in divided by the No. of points. With all lamps and appliances remote from the circuit but with switches on, a similar test between poles must give insulation resistance of half the above test value. After tests the entire installation shall have to be got approved by the Board's engineer and the certificate to that effect shall be produced by the contractor. Test Report/certificate for the wiring will have to be submitted by the contractor. Also submit latest electrical contractor license of Govt.of Gujarat as per tender condition. The test certificate shall comply the requirement of Distribution Company for the sanction of electrical connection and energy meter. 7. Guarantee: A. FAN 3 years or as per OEM whichever is higher from supply. B. LED Tube light 4 years free replacement guarantee or as per OEM whichever is higher from supply C. luminaries 1 year or as per OEM whichever is higher from supply D. ELCB/ RCCB/MCB 1 year or as per OEM whichever is higher from supply. E. for Solar heating system 5 years from supply. 8. Purchase proof: Successful party will have to submit the purchase proof form authorised supplier of all fittings, fixtures and wires. 9. All the supplied material challen shall be registered at colony security gate and copy of challen duly stamped and signed shall be submitted with bill. NOTE: 1 The required wiring materials and accessories for all the works shall be procured and provided by the contractor. 2. For patch work cement shall be arranged by the contractor. 3. In case of dispute, the ruling of CHIEF ENGINEER (Gen), SIKKA T.P.S. will be final and binding.

DETAILS SPECIFICATIONS OF MATERIALS

ITEM NO.71 Concealed Point wiring for Light / Fan/ Bell/ Primary Point with 2-1.5 sq. mm & earth wire of 1.5 sq. mm (green) both are of ISI marked 1.1 kV grades FR PVC insulated multistrand copper wires complete with 6A Tissino Type ISI marked flush type switch / bell push and accessories erected on polished Metal / PVC Box covered with 3mm thick laminated sheet. Make of wire: - Finolex, Polycab, Havells, All other electrical accessories Make: - Anchor, Havel‟s, Panama, Philips, Bajaj ormake supplied to other TPS of GSECL in last five years. ITEM NO. 72 Looped plug including 6 Amp socket & Plug All accessories make: - Anchor, Havel‟s, Panama, Philips, Bajaj ormake supplied to other TPS of GSECL in last five years. ITEM NO. 73 Mains should be of three wires out of them two wire (phase & neutral) should be 2.5 Mm2 copper conductor & earth wire should be of 1.5 sq mm, colour code phase should be of red

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colour, neutral should be black colour& earth should be green colour.Make of wire: - Finolex, Polycab, Havells ormake supplied to other TPS of GSECL in last five years. ITEM NO. 74 Mains of between Board to board should be of three wires out of them two wire (phase & neutral) should be 1.5 Mm2 copper conductor & earth wire should be of 1.5 sq mm, colour code phase should be of red colour, neutral should be black colour& earth should be green colour.Make of wire: - Finolex, Polycab, Havellsormake supplied to other TPS of GSECL in last five years. ITEM NO. 75 16 Amp Switch & 6/16 Universal Socket All accessories make: - Make: - Anchor, Havel‟s, Panama, Philips, Bajaj ormake supplied to other TPS of GSECL in last five years. ITEM NO. 76 Providing & erecting Approved make Power Saving 50 Watt Ceiling Fan with double ball bearing ISI mark with Condenser 230 volt A.C. 50 Hz 1200 mm sweep complete having 3blades with aluminium blades Make: - Orient, Havells, Usha, CG,Bajaj. [Energy saver model only].ormake supplied to other TPS of GSECL in last five years. ITEM NO. 77 4 feet long 20 watt LED Tube light aluminium fitting. (1) P.F. - >0.9 240 volt AC operated, 2400-2500 lumen, 110 Lm/watt cool white colour 6000-6500 k 50,000 hrs life time (2) Free installation at site.. (3) 4 years free replacement guarantee. Mark GSECL-STPS on fitting. (4) Brand name of quoted items shall be specified clearly. (5) LM 79/ 80 certified LED. (6) specify the Name of LED used in T/L. Make: Acon Sigma, Surya, Bajaj, Havel‟s, CG, Philips, Syska, GRE, Orient, NESSA, kalatitormake supplied to other TPS of GSECL in last five years. ITEM NO. 78 Supply and commissioning of Approved make ELCBs / RCCBs erected on powder coated Metal Box covered enclosure & as per schedule –B Make: -ABB, C & S, Havel‟s, Siemens ormake supplied to other TPS of GSECL in last five years. ITEM NO. 79 As per Schedule B ITEM NO. 80 Cable trench size 90 cm x 40 cm make as per Schedule-B & Instruction of Engineer-In-charge. Cable will be provided by GSECL. ITEM NO. 81 Providing and supplying ISI mark cable gland & lugs of required size (16 to 70 mm2) Make: - Dowelsormake supplied to other TPS of GSECL in last five years.

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ITEM NO. 82 CFL 110/85/45 230V, 50 HZ with required CFL 110/85W ES type fitting and dome type fixture with concealed point wiring for CFL lamp with light point etc. with 2.5 sq. mm 1100 volts grade ISI make flexible copper wires. Make: - Philips, Bajaj, CG, Havel‟s ormake supplied to other TPS of GSECL in last five years.




E- TENDER NOTICE NO. : 86 / 04 /2016 ( CIVIL / 35153 ) Office/Sikka Thermal... · Latest bank...

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Transcript of E- TENDER NOTICE NO. : 86 / 04 /2016 ( CIVIL / 35153 ) Office/Sikka Thermal... · Latest bank...