GOVERNMENT COLLEGE OF ENGINEERING AND TECHNOLOGY,

CHAK BHALWAL, JAMMU

TENDER NOTICE NO. 03 of 2015-16 DATED:-21-10-2015

For and on behalf of Governor of J&K State sealed Tenders affixed with Revenue stamp worth Rs.6/- are invited under dual cover system (Technical and Financial bid) from Original Manufacturer/ Registered Dealers/ Approved Agencies for “Supply of Machinery & Equipments” in Mechanical Engineering Department, Govt. College of Engineering and Technology, Chak Bhalwal, Jammu for the following Labs:- 01 Material Science Laboratory. 02 Fluid Mechanics Laboratory. 03 Thermal and automobile Laboratory. 04 Engineering Metrology Laboratory. 05 TOM Lab/Industrial Engineering Laboratory/Automotive Mech. Lab. 06 CAD/CAM Laboratory.

The Tender Documents/Terms and Conditions/ list of Machinery & Equipments can be

downloaded from the college website www.gcetjammu.org. or can be purchased against Non -

refundable amount of Rs.500/- in shape of crossed Demand Bank Draft favoring Principal,

GCET, Jammu payable at Jammu from 12-11-2015 to 17-11-2015 up to 2.00 P.M. The intending

Tenderer who downloaded the complete set of Tender Documents/Terms and Conditions/ list of

Machinery & Equipments from website will have to pay the prescribed fee before submission of

tenders by Demand Draft.

The Tenders should be addressed to the Principal, GCET, Chak Bhalwal Jammu and

should reach the office by or before 20-11-2015 up to 2.00 P.M in sealed envelopes through

registered post/speed post/courier services/by hand and duly super scribed on the envelopes Tender for supply of “Machinery & Equipments for Mechanical Engineering Department”.

The Tender must be accompanied with Earnest money equivalent to the 2% of the cost of tender

items pledged to the principal Govt. College of Engineering and Technology, Chak Bhalwal,

Jammu.

The Tender will be opened on 20-11-2015 after 2.00 P.M or any other date convenient to

the Tender opening committee and the representatives of the Firm/Agencies can also be made

themselves present at the time of opening of tenders. The undersigned reserves the right to accept or reject the Tender without assigning any

reason.

Further details can be had from the office of the College as well as College website www.gcetjammu.org. No:/ GCET/Acctts/2015-16/ Dated:- 21-10-2015 Principal

GCET, Jammu.

GOVERNMENT COLLEGE OF ENGINEERING AND TECHNOLOGY, CHAK BHALWAL, JAMMU

TERMS AND CONDITIONS OF NIT No: 03 of 2015-16 Dated:-21-10-2015

1.Eligibility: I) Tender should be sent by the original manufacturers/ Registered dealers/ Approved Agencies

for the supply of Machinery& equipments. The authorized dealers will furnish a copy of

authorization letter from the principal firms and clearly state that M/s __________________________ has been authorized to quote the rates of the items on behalf of the Principal firm.

2. Modalities. I) The Tenders should be addressed to the Principal, GCET, Chak Bhalwal Jammu in sealed

envelopes through registered post/speed post/courier services/by hand and duly super scribed on

the envelopes Tender for supply of “Machinery & Equipments for Mechanical Engineering Department” against NIT No:-03 of 2015-16 Dated:-21-10-2015 II) The tenders must be submitted separately for each Lab. under the department listed in the Tender Notice. Any combined tenders for more than one Lab. shall not be accepted. III) The rate must be quoted as per unit basis and should be written both in figures as well as in

words without cutting, over-writing, tempering and transparent tape should be applied on quoted

rates.

IV) The Tenders written in different inks/hands shall not been entertained V) The rates quoted should be inclusive of all taxes such as Entry Tax/Octoari/Sales Tax/ CST/VAT etc., FOR destination.

VI) Each page of the tender documents should be numbered and signed by the Tenderer. VII) The Tenderer whose tender is accepted shall arrange supply within the period as would be stipulated in the supply order. VIII) The successful Tenderer shall have to enter into an agreement with College authorities for

supplying the items as per the approved rates, terms and conditions within 30 days from the date

of issue of supply order along with the requisite laboratory manual.

IX) The supplier, if so desire, may insure the value of goods against loss by theft, destruction or damage by any means. The insurance charges shall be borne by the supplier.

X) The tender documents are non-transferable and tender once received shall not be returned. XI) The Tenderer shall furnish the latest clearing certificate from Sales Tax Department and Income Tax Department XII) Photo copy of Registration certificate, PAN Card & TIN number may also be furnish with the Tender .

3. EARNEST MONEY I) The tender must be accompanied by earnest money equivalent to the 2% of the cost of

tendered item/items in the form of C.D.R. pledged to the Principal, Government College of

Engineering & Technology, Chak Bhalwal, Jammu. The tenders must be submitted with separate

C.D.R for each lab. under the department listed in Tender notice. C.D.R received in case of

successful Tenderer shall be treated as part of security and will be released after installation of

machinery or supply of equipments on receipt of a certificate from the expert of this college after

expiry of the warranty/Guarantee period. The firm in whose favour the rate contract is not

accepted their Earnest money shall be released on their written request.

II) Tenders without earnest money/CDR shall out rightly be rejected. The firms who are

exempted from CDR/Security deposit shall have to furnish a certificate of exemption from

competent authority indicating the reference of exemption during current financial year i.e 2015-

16. In case of failure the tenders shall be rejected.

4. Validity: I) The contract is valid for the current financial year 2015-16 from the date of approval or till a new Rate Contract is issued whichever is earlier.

5. Date of Receipt of Tenders I) The last date of receipt of tender is 20-11-2015 up to 2.00 P.M and the tenders received later

shall not be entertained. The tender will be opened by the purchase committee on 20-11-2015

after 2.00 PM or any other date convenient to the tender opening comiitee at the College

premises in the presence of the interested Tenderers/their authorized representatives whosoever

wants to be present. II) The tender should be sent under registered cover or delivered personally against proper receipts. In case the tenders received by post after due date, the date of dispatch of the tender

documents shall not be considered as legitimate claim for the delivery of tender and NO COMPLAINT ON THIS ACCOUNT SHALL BE ENTERTAINED.

6. Dispute: I) No conditional tender shall be accepted. In case of any dispute, the decision of the Chairman of the Purchase Committee shall be final. II) If necessary all legal proceedings by any party (Govt. or Tenderer) shall have to be lodged in Courts situated in J&K State at Jammu and not elsewhere.

III) The Chairman, Purchase Committee reserves the right to accept or reject any tender or part thereof without assigning any reason thereof.

Besides the terms and conditions as laid down above, the supplier shall be bound to the other terms and conditions as might appear in the Purchase Order.

7. MOST IMPORTANT CONDITION:

I) It is essential to furnish complete literature and other details regarding Make/Model No. etc. relevant to all the items of equipment/goods quoted by the Tenderer.

II) The rates quoted should be same as has been quoted by the firm in respect of other educational institutions for which a certificate must be given on the tender documents.

III) The firm shall invariably mention their telephone/FAX Numbers, so that the supply order can be placed with the firm to avoid postal delay.

8. EXTENSION OF SUPPLY PERIOD I) Supply period shall be extended at the discretion of Chairman Purchase Committee.

9. CONFISCATION OF EARNEST MONEY

I) In case the supplier fails to supply the goods or fails to implement the supply order in full the CDR in full or part thereof to the extent of 10% of the value of the order not implemented shall be confiscated.

10 .GUARANTEE/WARRANTY:

I) Guarantee/Warranty period should be clearly indicated by the Tenderers/suppliers for each quoted item and the same shall be reckoned from the date of Commissioning/Demonstration of equipment at the College Campus.

11. PAYMENT:

I) In case of equipment 90% payment shall be made on receipt and verification of machinery/equipment by the concerned department and the balance amount shall be released after obtaining certificate from the concerned Head of the Department that Machinery/Equipment installed in the department are functioning properly.

II) Taxes applicable at the time of payment shall be deducted.

Principal GCET, Jammu

Technical data of all geared Lathe Machine Specification BED.

Bed Type 2v. & 2 Flat

Bed length 1800mm

Bed width 240mm

Gap length in front of face plate 110mm

CAPACITY.

Height of centre 175mm

Swing over bed 350mm

Swing over cross slide 180mm

Swinging Gap 500mm

Admit Between centers 1000mm

Movement of cross slide 170mm

Movement of compound slide 100mm

MAIN SPINDLE.

Spindle nose A2-4

Taper base in spindle MT-3

Spindle Bore 40mm

TAIL STOCK.

Quill dia 41.5mm

Taper in Quill MT-3

Quill Travel 150mm

SPEED.

No. of spindle speeds 8

Rpm (low/high) 1400 rpm motor 45-1200

THREADS.

Metric thread 20 (0.5 to 7.5mm)

English thread 36 (4-60TPT)

Electric motor

main power 2HP (3 phase)

MOTOR DRIVE.

‘V’ Belt B-30

General

weight (Approx.) 800kg

Standard Accessories

Four position tool post

Centre adaptor

Change gear set (inch & mm)

Dead centre 2 Nos.

Three jaw chuck size 6 inch

Four jaw chuck size 8 inch

Coolant pump & Fitting

Machine Lamp

Technical data of all geared Lathe Machine Specification BED.

Bed Type 2v. & 2 Flat

Bed length 1350mm

Bed width 240mm

Gap length in front of face plate 100mm

CAPACITY.

Height of centre 170mm

Swing over bed 340mm

Swing over cross slide 170mm

Swinging Gap 480mm

Admit Between centers 700mm

Movement of cross slide 170mm

Movement of compound slide 100mm

MAIN SPINDLE.

Spindle nose A2-4

Taper base in spindle MT-3

Spindle Bore 40mm

TAIL STOCK.

Quill dia 41.5mm

Taper in Quill MT-3

Quill Travel 150mm

SPEED.

No. of spindle speeds 8

Rpm (low/high) 1400 rpm motor 45-1200

THREADS.

Metric thread 20 (0.5 to 7.5mm)

English thread 36 (4-60TPT)

Electric motor

main power 2HP (3 phase)

MOTOR DRIVE.

‘V’ Belt B-30

General

weight (Approx.) 600kg

Standard Accessories

Four position tool post

Centre adaptor

Change gear set (inch & mm)

Dead centre 2 Nos.

Three jaw chuck size 6 inch

Four jaw chuck size 8 inch

Coolant pump & Fitting

Machine Lamp

Tools and Equipments required for workshop

S.No. Name of Tools Size Qty.

1 Bench vice(heavy duty) 100mm 10 Nos.

2 M.S. molding Boxes cope &

drag made from sheet of

thickness 4mm

L = 300mm B = 300m

H =100mm (each

cope/drag )

10 Sets.

3 Hexagonal swage (Top and

Bottom)

a. 32mm 05 Sets.

b. 25mm 05 Sets.

4. Pliers 200mm (Taparia make) 200mm 04 Nos.

5. Open-ended spanner a. 12-13 04 Nos.

b. 14-15 04 Nos.

6. Flat File (Rough cut) with

handle

250mm 20 Nos.

7. Flattener (smithy) with handle 75mm X 75mm 06 Nos.

LIST OF EQUIPMENTS FOR VARIOUS LABORATORIES

MATERIAL TESTING LABORATORY

S.No Name of Equipment Tech- Specifications

1 Monocular Metallurgical Microscope 2 eye piece,5x8x10

2 Metallurgical Binocular microscope 100X oil immersion

3 Trinocular microscope Trinocular head complete

4 Transformer for monocular

metallurgical microscope

5 Dryer

6 Monocular microscope Eye-piece 5X,10X

7 Metallurgical Binocular microscope, eye piece 15X,10X

8 Inverted Binocular microscope, eye piece 15X,10X

9 Trinocular microscope Eye piece 15X,10X

10 Liquid polishing Machine

11 Sample mounted press • Transformer (SMP)

Jack Rod 12 Belt grinder with O.S.H.P single Phase

motor 13 Wheel grinder 3 Phase with Starter

14 Dye penetrating Testing by spraying

15 Ultrasonic Machine

Fluid Mechanics Laboratory

Equipment Name Technical Specifications

1. Francis Turbine Output power = 5HP/3.75 KW

Discharge=2000Lpm Head =15m Speed=1250RPM Sump Tank=700 liters(Approximately) Water Circulation= Supply Pump Coupled with 15HP motor operating on3 Phase,50 Cycles,400V Flow Unit- Venturimeter and U- tube Manometer Material= Mild Steel with FPR Coated

2. Hydraulic Ram Test Rig Size=5cmx2.5cm Drive=5HP motor ,3 Phase,50 Cycles,400/440 Volts with Multi-speed mechanism.

3. Impact of Jet of Vanes G.M Nozzles: 1) Straight Taper 2)Curved Taper G.M Vanes: 1) Circular Vane of 180

0 deflection

2) Curved Vane of 1350 deflection

3) Horizontal Vane of 900deflection

4. Meta centric height of ship Model

Apparatus

5. Bernoulli’s Apparatus

6. Pipe friction Apparatus

7. Reynolds Apparatus

Thermal & Automobile Laboratory

S.No Name of Equipment Tech. Specifications

1 Air Conditioning Test Rig 1.5 T Capacity with capillary, Air compressor with

5 KW Stabilizer

2 Refrigeration Test Rig 1/3 Hp Compressor,25lt Evaporator Capacity, Capillary Tube with Stabilizer

3 Vapor Absorption Refrigeration Set up Heater, Condenser, Evaporator with digital Temp. Sensors.

4 Air Compressors Two Stage Air Compressor, Air Drum ,Temp.Sensors,Pressure Gauges and Energy meters.

5 Bomb Calorimeter Bomb,Oxygen,Cylinder, Wt.Box, Pressure Crucible, Digital Temp. Indicator with Printer

6 ORSAT GAS Analyzer -

7 Boiler /Steam Turbine Test Rig Capacity,600kg/hr,15kg/cm2, 3KW steam turbine

having pipe line with separating and throttling with Chimney condenser water pump, Fuel Tank Soft Water Tank, Hard water Tank.

8 Separate and Throttling Calorimeter Small Boiler,Temp Indicator, Pressure Gauge Condenser with motor, 5HP

ENGG METROLOGY Lab

1. Combination Square Set-S Range: 12”(300mm)

2. Digimatic Calipers, Range-0-300mm,L.C-0.01mm,Accuracy±0.0015”,

3. Digital Counter Type Dial Range-0-300mm,L.C-0.01mm, Accuracy-±0.03mm,

Height Gauges

4. Dial Indicator Range-10mm,L.C-0.01mm, Accuracy-+0.03um,

5. Gear Tooth Caliper , Range-1-26mm

6. Granite Surface plate, Grade-“O” with calibration Certificate Size-630mmX630mm

7. Mechanical Comparators L.C-0.001 mm

with suitable stand

8. Metric Rectangular Gauge Sets Base 1mm,Grade-1” Steel(87pcs) Block

9. Magnetic base

10. Magnetic Stand with fine

Adjustment.

11. Outside Micromter, Range-0-25mm L.C-0.01mm

12. Precision Spirit level- Size 150X0.02mm Meter

13. Radius Gauge Range-1-10mm

14. Radius Gauge Range-10-25mm

15. Sine bar Range-200mm

16. Steel Scale Size-300mm(12”) Make-Crystal

17. Steel Tape(3m) BIS/IS Mark

18. Tubular Inside Micrometer Range-50-150mm

L.C-0.01mm

19. Universal bevel Protector Range-150-300mm

L.C-5 inch (0o-90

0-0

0)

20. Vernier Caliper Range-0-30mm,L.C-0.02mm,Accuracy-±0.04mm

21. Vernier Height Gauge Range-0-30mm

L.C-0.02mm Accuracy-±0.03mm

22. Vernier Depth Gauge Range-0-200mm L.C-0.02mm Accuracy-±0.03mm

23. U-Block hardened with Size-100X80X80mm Clamp.

TOM Lab/ Industrial Engineering Lab/Automotive Mechanics Lab

Vibration Analyser

Portable machinery analyzer for analysis of bearings and General health analysis of machines by vibration analysis

PORTBALE MACHINERY HEALTH ANLAYZER

The analyzer should have the capability to measure

1. Vibration ( in velocity, acceleration, displacement and user should be able to select 0-p, p-p, 0-rms values) With inbuilt sensor in the instrument, crest factor value is also required

2. Shock pulse( Should able to measure shock pulse in machines for bearing health condition) with inbuilt sensor in the instrument

3. Pump Cavitation( should able to measure pump cavitation by shock pulse technology) with inbuilt sensor in the instrument

4. Temperature ( should able to measure temperature with inbuilt sensor up to 600 deg Celsius)

5. RPM( Should able to measure rpm up to 60000 rpm with inbuilt sensor which should be of non-contact type)

6. Should have FFT analysis features 6.1 Frequency range: 2 Hz to 40 KHz 6.2 Resolution: Minimum Up to 6400 lines 6.3 Averaging: Free run, linear, peak-

hold, exponential, time synchronous. 6.4 Windowing: Kaiser-Bessel and Flat top window

6.5 Sampling frequency Minimum Up to 64 kHz

7. The instrument should be IP-65 (water & shock proof) 8. The instrument should have the option for PC

Communication via RS 232 & USB Connectivity for data transfer from PC to the analyzer and vice versa.

9. Software for analysis 9.1 Software for analysis should also be

supplied with the instrument for FFT Spectrum analysis, waterfall spectrum analysis, software must have the capability for trending the data and report creation of data which user have taken during the instrument.

10. Should supplied with rechargeable battery with minimum continuous hours of operation of 6 to 8 hours

Rotor training kit

(BALANCING AND VIBRATION

SIMULATOR MODEL)

Training kit for simulating actual conditions of machines like faulty bearings, unbalance etc.

Application:

Balancing and Vibration Model shall be requiring for Simulation of actual machines for measurements in tests, demonstrations and training courses. The balancing and vibration model shall be suitable for the following applications: Balancing

Diagnosis of machine faults

Measurement of rolling bearing damage

Investigations on Laval Rotors

With a variable RPM and different degrees of stiffness of rotor and fundament, almost all the situations that occur on actual machines shall be simulated. Individual components (bearing rotor disk, rotor length) shall be easily and rapidly replaced.

Specifications: Power Supply Frequency inverter

50/60 Hz, 230 VAC (115 VAC with adapter)

RPM Range 0 -3000 per min (60HZ:3600 per min) Drive 3-DMA type

0.55 kW at 2775 per min 2.4A at 230 VAC / 0.55 kW

Clearance to 460mm (short), 660mm (long) Bearing center Rotor mass 6 – 8 kg. Adjustable

Characteristic frequencies Foundation Rigid

Soft, adjustable <6 in 2 minutes Rotor 75 Hz, rigid, short shaft 48 Hz, soft, long shaft adjustable in 5 minutes

Required Features: 1-plane and 2-plane balancing

Overhung rotor

Combination of overhung and intermediate mounted rotor

Rigid and soft foundation, adjustable

Rigid and soft rotor, adjustable

Rotor resonance

Rolling bearings can be exchanged

Bearing Clearance adjustable

Static or dynamic unbalance

Misalignment

Loose foundation

Foundation defect

Foundation resonance, instability

All errors at various RPM

Start Up and coast down analysis