GROUND FLOOR MECHANICAL SYMBOLS & NOTESmechanical symbols point of new connection to existing work...

NEW YORK CITY BUILDING DEPARTMENT NOTES

MECHANICAL SCOPE OF WORK

RELOCATED SUPPLY DIFFUSER

RELOCATED RETURN GRILLE/ REGISTER

NEW RETURN GRILLE/ REGISTER

NEW SUPPLY DIFFUSER

M-202.00 GROUND LEVEL: MECHANICAL - SPECIFICATIONS II

M-201.00 GROUND LEVEL: MECHANICAL - SPECIFICATIONS I

SMOKE DAMPER

WIRE MESH SCREEN

TRANSFER DUCT

TYPE (REFER TO SCHEDULE)

BUILDING MANAGEMENT SYSTEM

CUBIC FEET PER MINUTE

FREE AREA

CONDENSATE DRAIN

CUBIC FEET PER MINUTE AND DIFFUSER

MECHANICAL ABBREVIATIONS

ACCESS DOOR

ACOUSTIC LINING

SD

WMS

TD

CD

F.A.

CFM

BMS

(550)A

AL

AD

SPACE SENSOR

A - SECTION DESIGNATION

B - DRAWING NO.

REFER TO PLANS FOR LOCATION.

REFER TO PLANS FOR LOCATION.

STARTER / DISCONNECT SWITCH

REMOVE AND PATCH EXISTING WORK

SECTION DESIGNATION ON DRAWING

SPOT TYPE LIQUID DETECTOR

SMOKE DETECTOR

REVISION SYMBOL

WHERE SECTION IS CUT

DRAWING NOTE TAG

EXISTING PIPING, DUCTWORK OR EQUIPMENT TO REMAIN

NEW PIPING, DUCTWORK OR EQUIPMENT

ELECTRIC ON/OFF THERMALLY PROTECTED SWITCH WITH PILOT LIGHT

HUMIDISTAT OR HUMIDITY SENSOR TO BE WALL OR DUCT MOUNTED.

THERMOSTAT OR TEMPERATURE SENSOR TO BE WALL OR DUCT MOUNTED.

MECHANICAL SYMBOLS

POINT OF NEW CONNECTION TO EXISTING WORK

MECHANICAL DRAWING NOTATIONS

GROUND LEVEL: MECHANICAL - SYMBOL & NOTES

MECHANICAL LINE REPRESENTATION

M-101.00

MECHANICAL DRAWING LIST

A. GENERAL

1. THERE IS A DRAWING SPECIFICATION AS PART OF THIS CONTRACT.

ON THE HVAC DRAWINGS.

FOR ALL THE COMPONENTS OF THE SYSTEM.

OUTLINED IN THE HVAC SPECIFICATIONS.

AND TESTING REQUIREMENTS.

AFFECTED BY REMOVALS OF THE BASE BUILDING WORK.

2. AIR LEAKAGE TESTING CONFORMING TO SMACNA STANDARDS OF ALL DUCTWORK IS REQUIRED AND

MUST BE OBSERVED BY THE ENGINEER. REFER TO DRAWING SPECIFICATIONS FOR SCHEDULING

5. DUCT DIMENSIONS SHOWN ON THE CONTRACT DRAWINGS ARE FOR AIR FLOW AREA. WHERE DUCTS

8. COORDINATE WITH BUILDING MANAGEMENT FOR ANY SERVICE INTERRUPTION OF EXISTING SYSTEMS

3. ALL AIR & WATER TESTING & BALANCING SHALL BE PERFORMED IN THE PRESENCE OF THE

5 YEARS OF EXPERIENCE AND WITH FULL FACTORY AUTHORIZATION AND CURRENT CERTIFICATION

4. ALL CONTROL WORK MUST BE PERFORMED BY TECHNICIANS AND ORGANIZATIONS WITH AT LEAST

ARE INDICATED AS ACOUSTICALLY LINED, THE DUCT DIMENSIONS SHALL BE INCREASED AS

6. BALANCE ALL DIFFUSERS/REGISTERS IN THE AREA OF WORK TO THE REQUIRED CFM'S AS INDICATED

7. CONTRACTOR TO CONTACT BUILDING MANAGEMENT AND TENANT REGARDING DEMOLITION/REMOVAL

SCOPE OF WORK TO ENSURE THAT OTHER TENANTS THAT ARE TO STAY OPERATIONAL ARE NOT

AND GIVE NOTICE AS REQUIRED BY BUILDING RULES AND REGULATIONS.

MECHANICAL GENERAL NOTES

ENGINEER. REFER TO DRAWING SPECIFICATIONS FOR REQUIREMENTS.

EXISTING SUPPLY DIFFUSER TO REMAIN

EXISTING RETURN GRILLE/ REGISTER TO REMAIN

EXISTING SUPPLY DIFFUSER TO BE DEMOLISHED

EXISTING RETURN GRILLE/ REGISTER TO BE DEMOLISHED

SITE PLAN: 375 BEACH 92ND STREET, QUEENS , NY

8.

5.

6.

7.

4.

a.

1.

2.

3.

b.

c.

d.

9.

10.

MECHANICAL DEMOLITION NOTES

PROVIDE ADDITIONAL SUPPORT FOR ALL EXISTING DUCTS AND PIPING TO REMAIN WHICH ARE

AFFECTED BY DEMOLITION OF EXISTING CEILING AND PARTITIONS.

ALL MATERIALS AND EQUIPMENT SHALL BE DISPOSED OF IN ACCORDANCE WITH APPLICABLE

LAWS AND ENVIRONMENTAL REGULATIONS.

COORDINATE WITH OWNER TO DETERMINE WHETHER EQUIPMENT IS TO BE TURNED OVER

FOR FUTURE USE AND STORED IN THEIR ASSOCIATED STORAGE LOCATIONS.

REMOVE ALL EXISTING BASE BUILDING SUPPLY AIR, RETURN AIR AND EXHAUST AIR

DUCTWORK WITH ALL ASSOCIATED DIFFUSERS, TERMINAL BOXES, CONTROLS,

COLLARS, DAMPERS, RETURN/EXHAUST GRILLES AND CONTROLS AND ALL ASSOCIATED

DEVICES BACK TO THE EXISTING SUPPLY, RETURN AND EXHAUST AIR SHAFTS, OR AS

NOTED ON DRAWINGS.

CONTRACTOR TO CONTACT BUILDING MANAGEMENT AND TENANT REGARDING

REMOVAL SCOPE OF WORK TO MAINTAIN CONTINUITY OF ALL SERVICES TO ALL

TENANTS WHO ARE TO REMAIN OPERATIONAL AND NOT BE AFFECTED BY DEMOLITION

WORK.

ALL EXISTING BUILDING FIRE DAMPERS, FIRE/SMOKE DAMPERS, DUCT MOUNTED

SMOKE DETECTORS AT SUPPLY AND RETURN AIR SHAFTS TO REMAIN.

ALL EXISTING WORK REQUIRED TO REMAIN BUT INTERFERING WITH PROPOSED NEW

MECHANICAL (AS WELL AS ELECTRICAL AND GENERAL CONSTRUCTION WORK) SHALL BE

RELOCATED AND RECONNECTED USING MATERIALS CONFORMING TO STANDARDS OF THIS

CONTRACT.

REMOVE ALL EXISTING AIR HANDLERS, CEILING AND FLOOR MOUNTED AIR CONDITIONING

UNITS WITH ALL ASSOCIATED DUCTWORK, TERMINAL BOXES, DIFFUSERS, GRILLES, HANGERS

AND ACCESSORIES.

REMOVE ALL EXHAUST, RETURN AND TRANSFER FANS AND ASSOCIATED DUCTWORK.

REMOVE ALL PIPING, VALVING AND HANGERS ASSOCIATED WITH PIPING TO BE REMOVED

BACK TO MAINS. IDENTIFY ALL PIPING BY SERVICE TYPE AND CAP AT MAINS.

REMOVE BASE BUILDING DUCTWORK AS INDICATED BELOW:

PRIOR TO PROPOSAL SUBMISSION. THIS CONTRACTOR SHALL VISIT THE SITE TO REVIEW THE

EXISTING CONDITIONS ASSOCIATED WITH THE SCOPE OF WORK AND ADJACENT AREAS TO

ASCERTAIN THE DIFFICULTIES WHICH WILL AFFECT THE EXECUTION OF THE WORK OF THIS

CONTRACT.

SUBMISSION OF A PROPOSAL WILL BE CONSTRUED AS EVIDENCE THAT THE ABOVE SITE

EXAMINATION HAS BEEN MADE AND LATER CLAIMS WILL NOT BE RECOGNIZED FOR EXTRA

LABOR, EQUIPMENT OR MATERIALS REQUIRED BECAUSE OF DIFFICULTIES ENCOUNTERED

WHICH COULD HAVE BEEN FORESEEN HAD SUCH AN EXAMINATION BEEN MADE.

DEMOLITION WORK SHALL INCLUDE ALL MATERIALS, LABOR, EXTENSIONS, CONNECTIONS,

CUTTING REPAIRING, ADAPTING AND OTHER MECHANICAL WORK REQUIRED TO MAINTAIN

SERVICE PENDING THE COMPLETION OF THE PERMANENT WORK. COORDINATE THE EXTENT

OF DEMOLITION WORK WITH THE ARCHITECT AND BUILDING MANAGEMENT.

H.

G.

F.

3.

2.

E.

D.

C.

B.

1.

A.

C.

SCOPE OF WORK.2.

B.

A.

GENERAL1.

1

2

3

4

5

TRADE DESCRIPTIONDWG. TITLESHEET#

NO

RTH

M-301.00

M-401.00GROUND LEVEL: MECHANICAL - DETAILS I

A TEST WILL BE CONDUCTED UNDER DIRECTION OF A LICENSED PROFESSIONAL ENGINEER OR ARCHITECT OR

OTHER PERSON HAVING NOT LESS THAN FIVE (5) YEARS EXPERIENCE SUPERVISING THE INSTALLATION OF THE

MECHANICAL SYSTEM. THE TEST WILL SHOW COMPLIANCE WITH 2008 BUILDING CODE REQUIREMENTS AS

OUTLINED IN SECTION [BC 1704].

THE LICENSED PROFESSIONAL ENGINEER OR ARCHITECT OR OTHER PERSON HAVING NOT LESS THAN FIVE (5)

YEARS EXPERIENCE SUPERVISING THE INSTALLATION OF MECHANICAL SYSTEMS AND CONDUCTING SUCH TESTS

WILL FILE DOCUMENTATION AND REPORT OF TEST THAT THE SYSTEM COMPLIES WITH THE CONSTRUCTION

DOCUMENTS AND APPLICABLE LAWS.

SPECIAL INSPECTIONS:

SMOKE CONTROL SYSTEMS INSPECTIONS SHALL BE PERFORMED IN ACCORDANCE WITH SECTION

[BC 1704.14] OF THE 2008 NYC BUILDING CODE.

ALL MECHANICAL SYSTEMS, EQUIPMENT AND MATERIALS INSPECTIONS SHALL BE PERFORMED IN

ACCORDANCE WITH SECTION [BC 1704.15] OF THE 2008 NYC BUILDING CODE.

FUEL OIL STORAGE EQUIPMENT AND ASSOCIATED FUEL-PIPING SYSTEMS AND EQUIPMENT

INSPECTIONS SHALL BE PERFORMED IN ACCORDANCE WITH SECTION [BC 1704.16] OF THE 2008 NYC

BUILDING CODE.

HIGH PRESSURE-STEAM PIPING AND ASSOCIATED EQUIPMENT INSPECTIONS SHALL BE PERFORMED IN

ACCORDANCE WITH SECTION [BC 1704.17] OF THE 2008 NYC BUILDING CODE.

SMOKE DETECTION SYSTEMS SHALL BE INSTALLED AND SEQUENCED TO FOLLOW CONTROLS OPERATIONS IN

ACCORDANCE WITH THE REQUIREMENTS OF SECTION [MC 606] OF THE 2008 NYC MECHANICAL CODE.

FIRE DAMPERS, SMOKE DAMPERS, COMBINATION FIRE/SMOKE DAMPERS AND CEILING DAMPERS LOCATED WITHIN

AIR DISTRIBUTION AND SMOKE CONTROL SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH THE

REQUIREMENTS OF SECTION [MC 607] OF THE 2008 NYC MECHANICAL CODE.

ALL FIRE DAMPERS SHALL BE ACCEPTED FOR USE BY THE NEW YORK CITY DEPARTMENT OF BUILDINGS AND

SHALL BE MANUFACTURED AND INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF UL 555.

SMOKE DAMPERS SHALL BE ACCEPTED FOR USE BY THE NEW YORK CITY DEPARTMENT OF BUILDINGS AND

SHALL BE MANUFACTURED AND INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF UL 555S.

COMBINATION FIRE/SMOKE DAMPERS SHALL BE ACCEPTED FOR USE BY THE NEW YORK CITY DEPARTMENT OF

BUILDINGS AND SHALL BE MANUFACTURED AND INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF BOTH

UL 555 AND UL 555S.

CEILING RADITATION DAMPERS SHALL BE ACCEPTED FOR USE BY THE NEW YORK CITY DEPARTMENT OF

BUILDINGS AND SHALL BE MANUFACTURED AND INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF UL

555C.

THESE PLANS ARE APPROVED ONLY FOR THE WORK INDICATED ON THE APPLICATION SPECIFICATION SHEET.

ALL OTHER MATTERS SHOWN ARE NOT TO BE RELIED UPON OR TO BE CONSIDERED AS EITHER BEING APPROVED

OR IN ACCORDANCE WITH APPLICABLE CODES.

ALL WORK SHALL COMPLY WITH APPLICABLE SECTIONS OF THE BULDING CODE, CITY OF NEW YORK,

EFFECTIVE JULY 1, 2008 AND ALL AMENDMENTS AND RULES AND REGULATIONS OF THE DEPARTMENT

OF BUILDINGS TO DATE.

6

BLOCK #: 16109

LOT #: 43

9

2

S

N

S

T

R

E

E

T

B

E

A

C

H

C

H

A

N

N

E

L

D

R

3

7

5

GROUND LEVEL: NYCECC COMCHECK COMPLIANCE CERTIFICATEM-102.00

BUILDING SUPPLY MAIN. THIS REPORT SHALL BE SUBMITTED TO THE ENGINEER FOR REVIEW & COORDINATION.

THE BASE BUILDING MAIN DUCTS (SUPPLY & RETURN) AND TAKE TRAVERSE READINGS AT EACH BASE

1. PRIOR TO START OF CONSTRUCTION, CONTRACTOR SHALL PERFORM EXISTING CONDITIONS SURVEY OF

A. GENERAL

1. FURNISH AND INSTALL ONE (1) GAS FIRED HEATING AND VENTILATING UNIT, AS INDICATED AND SCHEDULED ON

FOR PROPER OPERATION, TO INCLUDE BUT NOT LIMITED TO GAS PIPING, VALVES, GAUGES, HANGERS,

DUCTWORK CONNECTIONS, CONTROLS (WIRING T-STAT, SWITCHES), VIBRATION ISOLATORS, ETC. ["MAU-1"]

THE DRAWINGS. THE UNIT SHALL BE PROVIDED WITH THE ASSOCIATED ACCESSORIES

B. NEW ROOF MOUNTED MAKE-UP AIR UNIT (H+V UNIT)

THE UNITS SHALL BE PROVIDED WITH THE ASSOCIATED ACCESSORIES FOR PROPER OPERATION,

1. FURNISH AND INSTALL TWO (2) TOILET EXHAUST FANS TO BE INTERCONNECTED TO THE EXISTING BASE BUILDING SYSTEM.

2. CONTRACTOR TO VERIFY THE LOCATION(S) AND INTEGRITY OF THE EXISTING EXHAUST TAP IN EXISTING SHAFT.

PATCH AND REPAIR DAMGED DUCTWORK (AS REQUIRED) AND REBALANCE THE TOILET EXHAUST DUCT TO REQUIRED CFM'S.

D. NEW TOILET EXHAUST FAN SYSTEM

(WIRING T-STAT, SWITCHES), VIBRATION ISOLATORS, ETC. ["EF-B-1"]

TO INCLUDE BUT NOT LIMITED TO PIPING, VALVES, GAUGES, HANGERS, CONTROLS,

DUCT RISER SUPPORTS, CONTROLS (WIRING T-STAT, SWITCHES), VIBRATION ISOLATORS, ETC. ["KX-1"]

FOR PROPER OPERATION, TO INCLUDE BUT NOT LIMITED TO INSULATED DUCTWORK CONNECTIONS, HANGERS,

1. FURNISH AND INSTALL ONE (1) KITCHEN EXHAUST FAN, AS INDICATED AND SCHEDULED ON

C. NEW ROOF MOUNTED KITCHEN EXHAUST FAN

THE DRAWINGS. THE UNIT SHALL BE PROVIDED WITH THE ASSOCIATED ACCESSORIES

7

M-203.00 GROUND LEVEL: MECHANICAL - SPECIFICATIONS III

8 M-601.00 GROUND LEVEL: MECHANICAL - EQUIPMENT SCHEDULES

GROUND LEVEL: MECHANICAL - DUCTWORK PLAN & NOTES

J

A

M

A

I

C

A

B

A

Y

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

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project no.

dwg. no.

scale

cad file

t10-12-0230

375 Beach 92nd StreetQueens, NY 11693

SUBMISSIONS

DATE rev no issue

project

project


architect

231 West 29th Street - Suite 606, New York, NY 10001

Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945

[email protected] www.twigcon.com

A Division of The Wall Consulting Group, Inc. All Rights Reserved. 2007- 2010©

375 Beach 92nd Street M-101.00.dwg

NYC dob#

sheetTHESE PLANS ARE APPROVED ONLY FOR THE WORK ON THE

BEING APPROVED OR IN ACCORDANCE WITH APPLICABLE CODES.

APPLICATION SPECIFICATION SHEET. ALL OTHER MATTERS SHOWN

ARE NOT TO BE RELIED UPON OR TO BE CONSIDERED AS EITHER

All Drawings And Written Material Herein Constitute The Original And Unpublished Work Of The Wall Consulting Group, Inc. and/or TWIG Consulting Engineers, P.C., And The Same May Not Be Duplicated, Used, Or Disclosed Without The Written Consent Of The Wall Consulting Group, Inc. and/or TWIG Consulting Engineers, P.C. © 2011.

NYCECC NOTES:

TO THE BEST OF MY KNOWLEDGE, BELIEF AND

PROFESSIONAL JUDGMENT, THESE PLANS AND

SPECIFICATIONS ARE IN COMPLIANCE WITH THE

NEW YORK CITY ENERGY CONSERVATION CODE.

02.14.11 1 FILING & PRICING

GROUND FLOORMECHANICALSYMBOLS & NOTES

1 of 8

NYCECC COMPLIANCE SHEETS

NYCECC COMPLIANCE: MECHANICAL

NYCECC COMPLIANCE: INTERIOR LIGHTING & POWER

1.

2.

08.31.10

02.17.11

J. Moorhead 02.17.11James Moorhead - SSK

J. MoorheadJames Moorhead - SSK

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

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cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALNYCECCCERTIFICATES

2 of 8

2.02 INSULATION

A. ALL INSULATION SHALL MEET THE REQUIREMENTS OF ASTM, NFPA NEW YORK STATE ENERGY CODE AND ALL

AUTHORITIES HAVING JURISDICTION. ALL MECHANICAL INSULATION, (JACKETING, COVERINGS, ADHESIVES,

MASTICS, FACINGS, TAPES, ETC.), SHALL HAVE RATINGS NOT EXCEEDING A "FLAME SPREAD" OF 25 OR LESS AND

"SMOKE DEVELOPED" INDEX OF 50 OR LESS.

B. BEFORE APPLYING INSULATION, ALL PRESSURE AND LEAK TESTS SHALL BE COMPLETED AND APPROVED. FURNISH

AND INSTALL AS PER MANUFACTURERS REQUIREMENTS.

C. INSULATION FOR FITTINGS OR ACCESSORIES REQUIRING SERVICING OR INSPECTION SHALL HAVE INSULATION

REMOVABLE AND REPLACEABLE WITHOUT DAMAGE.

D. DUCT INSULATION:

1. GENERAL

a. INSULATION SHALL BE APPLIED WITH MASTICS, ADHESIVES, COATINGS, WITH COVERS, WEATHER-

PROTECTION AND OTHER WORK AS REQUIRED BY MANUFACTURER'S RECOMMENDATIONS. DO NOT

INSULATE SOUND LINED DUCTWORK. MATERIALS SHALL MEET REQUIREMENTS OF ADHESIVE AND

SEALANT COUNCIL STANDARDS AND SMACNA.

1. KITCHEN EXHAUST

a. KITCHEN EXHAUST DUCTWORK SHALL HAVE A MINIMUM INSULATION COVERING OF TWO INCHES OF

CALCIUM SILICATE BLOCK, ATTACHED WITH 1" HIGH RIB COPPER STEEL LATH. FINISHED WITH

TWO COATS OF CEMENT. INSURE THAT THE INSULATION EXTENDS THROUGH ALL WALL PENETRATIONS

TO SEPARATE THE DUCTS FROM THE BUILDING CONSTRUCTION.

PART 1 - GENERAL

1.01 GENERAL REQUIREMENTS:

A. WORK INCLUDES ALL HVAC WORK FOR THAI ROCK RESTAURANT, AT 375 BEACH 92ND STREET,

QUEENS, NY 11693

B. INSTALL ALL NEW WORK IN A NEAT WORKMANLIKE MANNER READILY ACCESSIBLE FOR OPERATION, MAINTENANCE AND

REPAIR.

C. CODES, PERMITS AND INSPECTIONS:

1. ALL WORK SHALL COMPLY WITH REQUIREMENTS OF NYC BUILDING CODE, NYC BUILDING DEPARTMENT,

BUILDING MANAGEMENT, AND ALL AUTHORITIES HAVING JURISDICTION AND APPLICABLE NATIONAL, STATE

AND LOCAL CODES, LAWS AND REGULATIONS GOVERNING OR RELATING TO ANY PORTION OF THIS WORK SHALL

BE INCORPORATED INTO AND MADE A PART OF THESE SPECIFICATIONS. CONTRACTOR IS TO INFORM

ENGINEER OF ANY EXISTING WORK OR MATERIALS WHICH VIOLATE ANY OF THE ABOVE LAWS AND

REGULATIONS. ANY WORK DONE BY THE CONTRACTOR CAUSING SUCH VIOLATION SHALL BE CORRECTED AT

CONTRACTOR'S EXPENSE BY THIS CONTRACTOR AND AT NO EXPENSE TO THE OWNER.

3. ALL APPLICABLE EQUIPMENT SHALL HAVE AN "M.E.A. OR B.S.A. NUMBER."

D. SITE VERIFICATION:

1. PRIOR TO SUBMISSION OF THE BID, THIS CONTRACTOR SHALL VISIT THE JOB SITE TO ASCERTAIN THE

ACTUAL FIELD CONDITIONS AS THEY RELATE TO THE WORK INDICATED ON THE DRAWINGS AND DESCRIBED

HEREIN. DISCREPANCIES, IF ANY, SHALL BE BROUGHT TO THE ENGINEER'S ATTENTION PRIOR TO

SUBMISSION OF THE BID, AND IF NOT RESOLVED TO SATISFACTION, SHALL BE SUBMITTED AS A WRITTEN

QUALIFICATION OF THE BID. SUBMISSION OF A BID SHALL BE EVIDENCE OF SITE VERIFICATION HAS

BEEN PERFORMED AS DESCRIBED ABOVE.

E. CONTRACT DOCUMENTS:

2. PRIOR TO SUBMISSION OF A FORMAL BID, THIS CONTRACTOR SHALL REVIEW ALL DRAWINGS OF THE ENTIRE

PROJECT INCLUDING GENERAL CONSTRUCTION, DEMOLITION, ARCHITECTURAL, MECHANICAL, ELECTRICAL,

PLUMBING AND SPRINKLER AND SHALL INCLUDE ANY WORK REQUIRED IN THE BID WHICH IS INDICATED OR

IMPLIED TO BE PERFORMED BY THIS TRADE IN OTHER SECTIONS OF THE WORK.

3. DRAWINGS ARE DIAGRAMMATIC AND INDICATE GENERAL ARRANGEMENT OF WORK AND APPROXIMATE LOCATION

OF EQUIPMENT. REFER TO ARCHITECTURAL DRAWINGS FOR ALL DIMENSIONS AND COORDINATE FINAL

LOCATIONS OF DIFFUSERS, GRILLES, REGISTERS, THERMOSTATS, SENSORS, SWITCHES AND ANY WALL

MOUNTED DEVICES. ALL WORK SHALL BE COORDINATED WITH OTHER TRADES TO AVOID CONFLICT.

4. IF A CONFLICT OCCURS IN THE SPECIFICATIONS AND/OR ON THE DRAWINGS, THE MORE STRINGENT

SITUATION SHALL APPLY.

5. ANY EQUIPMENT, PARTS, MATERIALS, ACCESSORIES, OR LABOR THAT IS NECESSARY FOR PROPER

PERFORMANCE OF THE MECHANICAL WORK ALTHOUGH NOT SPECIFICALLY MENTIONED HEREIN OR SHOWN ON THE

DRAWINGS, SHALL BE FURNISHED AND INSTALLED WITHOUT ADDITIONAL COSTS.

F. GUARANTEE:

6. ALL MATERIALS AND WORKMANSHIP SHALL BE GUARANTEED FOR A PERIOD OF ONE YEAR FROM DATE OF FINAL

ACCEPTANCE OF THIS WORK. FINAL ACCEPTANCE SHALL BE DEFINED AS THE TIME AT WHICH THE

MECHANICAL WORK IS TAKEN OVER AND ACCEPTED BY THE OWNER, AND IS UNDER CARE, CUSTODY, AND

CONTROL OF THE OWNER. ENGAGE THE SERVICES OF VARIOUS MANUFACTURERS SUPPLYING THE EQUIPMENT

FOR THE PROPER STARTUP AND OPERATION OF ALL SYSTEMS INSTALLED. INSTRUCT THE OWNERS PERSONNEL

IN THE PROPER OPERATION AND SERVICING OF THE SYSTEM.

7. THE CONTRACTOR SHALL GUARANTEE TO REPLACE OR REPAIR PROMPTLY AND ASSUME RESPONSIBILITY FOR

ALL EXPENSES INCURRED FOR ANY W0RKMANSHIP AND EQUIPMENT IN WHICH DEFECTS DEVELOP WITHIN THE

GUARANTEE PERIOD. THIS WORK SHALL BE DONE AS DIRECTED BY THE OWNER. THIS GUARANTEE SHALL

INCLUDE RESPONSIBILITY FOR ALL EXPENSES INCURRED IN REPAIRING AND REPLACING WORK OF OTHER

TRADES AFFECTED BY DEFECTS, REPAIRS OR REPLACEMENTS IN EQUIPMENT SUPPLIED BY THIS CONTRACTOR.

8. THIS CONTRACTOR IS RESPONSIBLE FOR THE MAINTENANCE AND OPERATION OF ALL SYSTEMS UNTIL THE

FINAL ACCEPTANCE OF THE WORK.

9. ALL AIR CONDITIONING UNIT COMPRESSORS AND REFRIGERATION COMPONENTS SHALL HAVE A 5-YEAR

WARRANTY.

G. THE "GENERAL CONDITIONS OF THE CONTRACT FOR CONSTRUCTION" AIA DOCUMENT A201, LATEST EDITION, OR AS

REQUIRED BY THE ARCHITECT DOCUMENTS, AND/OR THE STRUCTURAL ENGINEER'S DOCUMENTS, AS APPLICABLE, ARE

PART OF THIS CONTRACT.

H. DEFINITIONS:

10. MECHANICAL CONTRACTOR, "THIS CONTRACTOR" - THE PARTY OR PARTIES HAVE BEEN DULY AWARDED THE

CONTRACT FOR AND ARE THEREBY MADE RESPONSIBLE FOR THE MECHANICAL WORK AS DESCRIBED HEREIN.

11. "THIS CONTRACT", "THE CONTRACT" - THE AGREEMENT COVERING THE WORK TO BE PERFORMED BY "THIS

CONTRACTOR".

12. "APPROVED", "EQUAL", "SATISFACTORY", "ACCEPTED", "ACCEPTABLE", "EQUIVALENT" - SUITABLE FOR

USE ON THE PROJECT, AS DETERMINED BY THE ENGINEER BASED ON DOCUMENTS PRESENTED FOR SUCH

DETERMINATION.

13. "THESE SPECIFICATIONS", "THIS SECTION, PART, DIVISION" (OF THE SPECIFICATION) - THE DOCUMENT

SPECIFYING THE WORK TO BE PERFORMED BY "THIS CONTRACTOR".

14. "THE MECHANICAL WORK", "THIS WORK", - ALL LABOR MATERIALS, EQUIPMENT, APPARATUS, CONTROLS,

ACCESSORIES, AND OTHER ITEMS REQUIRED FOR A PROPER AND COMPLETE INSTALLATION BY THE

MECHANICAL CONTRACTOR.

15. "ARCHITECT", "ENGINEER", "OWNER'S REPRESENTATIVE" - THE PARTY OR PARTIES RESPONSIBLE FOR

INTERPRETING, ACCEPTING AND OTHERWISE RULING ON THE PERFORMANCE UNDER THIS CONTRACT.

16. "FURNISH" - PURCHASE AND DELIVER TO THE PROJECT SITE COMPLETE WITH EVERY NECESSARY

APPURTENANCE AND SUPPORT, ALL AS PART OF THE MECHANICAL WORK.

17. "INSTALL" - UNLOAD AT THE DELIVERY POINT AT THE SITE AND PERFORM EVERY OPERATION NECESSARY

TO ESTABLISH SECURE MOUNTING INSTALLATION AND CORRECT OPERATION AT THE PROPER LOCATION IN THE

PROJECT, ALL AS PART OF THE MECHANICAL WORK.

18. "PROVIDE" - "FURNISH" AND "INSTALL".

19. "NEW" - MANUFACTURED WITHIN THE PAST TWO YEARS AND NEVER BEFORE USED.

20. "RELOCATE" - MOVE EXISTING EQUIPMENT AND ALL ACCESSORIES AS REQUIRED.

21. "REMOVE" - DISMANTLE AND CART AWAY FROM SITE INCLUDING ALL RELATED ACCESSORIES. ALL ITEMS

SHALL BE LEGALLY DISPOSED OF. ALL OTHER EQUIPMENT AND OPERATIONS IN ANY WAY EFFECTED BY THE

REMOVAL IS TO REMAIN IN FULL OPERATION. PROVIDE ALL NECESSARY COMPONENTS TO MAINTAIN SUCH

OPERATION.

1.02 SCOPE OF WORK

A. PROVIDE ALL LABOR, MATERIALS, EQUIPMENT, AND CONTRACTOR'S SERVICES NECESSARY FOR COMPLETE, SAFE

INSTALLATION OF ALL MECHANICAL WORK. THE SCOPE OF WORK SHALL INCLUDE BUT NOT BE LIMITED TO THE

FOLLOWING:

1. DEMOLITION AND REMOVAL OF ITEMS AS REQUIRED.

2. DUCTWORK AND DUCTWORK ACCESSORIES.

3. AIR DISTRIBUTION SYSTEM (AIR OUTLETS, ETC.).

4. PIPING AND PIPING ACCESSORIES INCLUDING ALL VALVING.

5. EQUIPMENT (PUMPS, AIR CONDITIONING UNITS, FANS, VFD'S, ETC.)

6. INSULATION OF PIPING, EQUIPMENT AND DUCTWORK.

7. SOUND ATTENUATORS AND SOUND LINING.

8. AUTOMATIC TEMPERATURE CONTROLS.

9. TESTING AND BALANCING.

10. CUTTING AND PATCHING.

11. SHOP DRAWINGS.

12. AS-BUILT DRAWINGS.

13. OPERATING AND MAINTENANCE MANUALS.

14. FULL COORDINATION WITH OTHER TRADES.

15. WARRANTY AND GUARANTY.

16. PHASING AS REQUIRED BY OWNER, CONSTRUCTION MANAGER, GENERAL CONTRACTOR OR BUILDING

MANAGEMENT.

17. PREMIUM TIME FOR WORK TO BE PERFORMED AFTER-HOURS AS REQUIRED BY BUILDING MANAGEMENT AND/OR

OWNER.

18. FILING, PERMITS, CONTROLLED INSPECTIONS.

19. FULL TESTING AND STARTUP OF ALL SYSTEMS.

B. SECURE CERTIFICATES, PAY ALL FEES AND CHARGES FOR ALL WORK INSTALLED, CERTIFYING COMPLIANCE WITH ALL

AUTHORITIES AND ARTICLES 27-132 (C26-106.3), 27-778 (C26-1301.1), 27-779 (C26-1301.2,) 27-780 (C26-

1301.3),27-781 (C26-1301.4). CONTRACTOR TO PERFORM REQUIRED CONTROLLED INSPECTION AND OBTAIN ALL

EQUIPMENT USE PERMITS. DELIVER CERTIFICATES TO OWNER FOR SIGNING BEFORE FILING.

1.03 COORDINATION WITH BUILDING MANAGEMENT

A. THIS CONTRACTOR IS TO OBTAIN A COPY OF THE BUILDING RULES AND REGULATIONS PRIOR TO BID SUBMISSION

TO DETERMINE REQUIREMENTS AND THE EXTENT OF PREMIUM TIME WORK REQUIRED BY BUILDING.

B. THIS CONTRACTOR IS RESPONSIBLE FOR ADHERING TO THE BUILDING OWNER'S RULES AND REGULATIONS. ANY

DISCREPANCIES BETWEEN THE CONTRACT DOCUMENTS AND THE BUILDING RULES AND REGULATIONS SHALL BE

SUBMITTED IN WRITING TO THE ARCHITECT/ENGINEER FOR REVIEW, WITH BID SUBMISSION.

C. COORDINATE WITH BUILDING OWNER FOR ANY SERVICE INTERRUPTION OF EXISTING SYSTEMS AND GIVE NOTICE AS

REQUIRED BY BUILDING RULES AND REGULATIONS OR A MINIMUM OF TWO (2) DAYS PRIOR TO ANY WORK, WHICHEVER

IS MORE STRINGENT. CONTRACTOR IS TO PERFORM WORK ON PREMIUM TIME, IF SO DIRECTED BY BUILDING

OWNER, SO AS NOT TO DISTURB EXISTING TENANTS ON OTHER FLOORS.

1.04 SHOP DRAWINGS

A. SUBMIT SHOP DRAWINGS CERTIFIED BY ALL TRADES THAT COORDINATION HAS BEEN COMPLETED. SUBMIT ALL

CERTIFIED EQUIPMENT CUTS WITH CONSTRUCTION WIRING DIAGRAMS AND AUTOMATIC TEMPERATURE CONTROL

REQUIREMENTS. SHOP DRAWINGS SUBMISSION SHALL INCLUDE, BUT NOT BE LIMITED TO, THE FOLLOWING:

1. DUCTWORK - PROVIDE DUCT SHOP STANDARDS AND LEAKAGE TEST CERTIFICATION, AS REQUIRED, AND 3/8

SCALE DUCT LAYOUT.

2. PIPING LAYOUT AND APPURTENANCES - PROVIDE PIPING, VALVING, CHEMICAL TREATMENT, SHOP STANDARDS

AND 3/8 SCALE PIPING LAYOUT WITH ALL VALVING.

3. INSULATION FOR DUCTWORK, PIPING AND EQUIPMENT.

4. CERTIFIED AIR AND WATER BALANCING REPORT

5. EQUIPMENT CATALOG CUTS FOR ALL ITEMS TO BE UTILIZED ON PROJECT (FANS, PUMPS, AC UNITS,

VARIABLE FREQUENCY DRIVES, ETC.)

6. AIR OUTLETS (DIFFUSERS, REGISTERS, GRILLES, ETC.)

7. AUTOMATIC TEMPERATURE CONTROL DIAGRAMS, DEVICES AND SEQUENCE OF OPERATION

8. AS-BUILT DRAWINGS AT PROJECT COMPLETION OF THE INSTALLED CONDITION OF WORK.

B. THE QUANTITY OF SHOP DRAWINGS SHALL AS A MINIMUM BE FOUR (4) COPIES OF 8-1/2"x11" SUBMISSIONS AND

ONE (1) REPRODUCIBLE AND ONE (1) PRINT OF ALL DRAWINGS. SPECIFIC JOB REQUIREMENTS MAY BE MORE

STRINGENT AND CONTRACTOR IS RESPONSIBLE TO OBTAIN REQUIREMENTS FROM CONSTRUCTION MANAGER, GENERAL

CONTRACTOR OR ARCHITECT.

1.05 MAINTENANCE MANUALS

A. SUBMIT FOUR (4) LOOSE-LEAF BOUND OPERATING AND MAINTENANCE MANUALS WITH INDEX AND INDEX TABS TO

INCLUDE THE FOLLOWING:

1. OPERATING AND MAINTENANCE INSTRUCTIONS ON ALL SYSTEMS.

2. MANUFACTURERS' CATALOG CUTS ON ALL EQUIPMENT.

3. AUTOMATIC TEMPERATURE CONTROL SYSTEMS WITH SEQUENCE OF OPERATIONS, CATALOG CUTS OF ALL

DEVICES AND POINT-TO-POINT WIRING DIAGRAMS.

4. CERTIFIED FINAL AIR AND WATER BALANCING REPORT.

5. DUCT AND PIPING AS-BUILT DRAWINGS WITH VALVE CHART AND KEY PLAN DRAWINGS INSERTED IN BINDER.

6. ALL ITEMS SUBMITTED FOR REVIEW IN SHOP DRAWING SECTION.

1.06 AS-BUILT DRAWINGS

A. CONTRACTOR SHALL MAINTAIN RECORD DRAWING PRINTS ON JOB SITE AND RECORD, AT TIME OF OCCURRENCE,

DEVIATIONS FROM CONTRACT DOCUMENTS DUE TO FIELD COORDINATION, BULLETINS, OR ADDENDA.

B. CONTRACTOR SHALL REVISE SHOP DRAWINGS TO CONFORM TO RECORD DRAWINGS AND SUBMIT AN AS-BUILT CONDITION

(PIPING AND DUCTWORK) DRAWINGS UPON COMPLETION OF THE PROJECT. FINAL SUBMISSION OF REPRODUCIBLE AS-

BUILT DRAWINGS ARE TO BE SIGNED AND CERTIFIED BY INSTALLING CONTRACTOR THAT THIS IS THE AS-BUILT

CONDITION OF THE WORK.

1.07 SERVICE AND WARRANTY (MAINTENANCE CONTRACT)

A. THIS CONTRACTOR SHALL PROVIDE AS AN ADD ALTERNATE PRICE, A FULL ONE YEAR SERVICE AND WARRANTY OF ALL

MECHANICAL COMPONENTS AND SYSTEMS, WITH PRICES FOR YEARS 2, 3 AND 4 FOLLOWING THIS FIRST YEAR. AT

THE TIME OF ACCEPTANCE OF PROJECT, THE TENANT OR OWNER'S REPRESENTATIVE WILL DECIDE TO ACCEPT WHICH

ALTERNATE, IF ANY.

1.08 SUBSTITUTIONS

A. NO SUBSTITUTE MATERIAL OR MANUFACTURER OF EQUIPMENT SHALL BE PERMITTED WITHOUT A FORMAL WRITTEN

SUBMITTAL TO THE ENGINEER WHICH INCLUDES ALL DIMENSIONAL, PERFORMANCE AND MATERIAL SPECIFICATIONS.

ANY CHANGES IN LAYOUT, ELECTRICAL CHARACTERISTICS, STRUCTURAL REQUIREMENTS, OR DESIGN DUE TO THE USE

OF A SUBSTITUTION SHALL BE SUBMITTED TO THE ENGINEER AS PART OF THIS PROPOSAL. THE CONTRACTOR TAKES

FULL RESPONSIBILITY FOR THE SUBSTITUTION AND ALL CHANGES RESULTING FROM SUBSTITUTION. ALL ITEMS

SHALL BE SUBMITTED FOR REVIEW IN CONJUNCTION WITH THE SUBMITTAL OF THE SUBSTITUTION. ANY

SUBSTITUTION MUST BE SUBMITTED WITH AN EXPLANATION WHY A SUBSTITUTION IS BEING UTILIZED. IF THE

SUBSTITUTED ITEM DEVIATES FROM THE SPECIFIED ITEM, THOSE DEVIATIONS ARE TO BE IDENTIFIED ON A LINE

BY LINE BASIS. IF THE SUBSTITUTE IS BEING UTILIZED FOR FINANCIAL REASONS, THE ASSOCIATED CREDIT MUST

BE SIMULTANEOUSLY SUBMITTED.

B. ALL SUBSTITUTED EQUIPMENT SHALL CONFORM TO SPACE REQUIREMENTS AND PERFORMANCE REQUIREMENTS SHOWN ON

CONTRACT DOCUMENTS. CONTRACTOR SHALL REPLACE ANY EQUIPMENT THAT DOES NOT MEET THESE REQUIREMENTS AT

HIS OWN EXPENSE. ANY MODIFICATIONS TO ASSOCIATED SYSTEMS OR ADDITIONAL COSTS ATTRIBUTED TO THIS

SUBSTITUTION SHALL BE AT THIS CONTRACTOR'S EXPENSE.

C. CONTRACTOR SHALL SUBMIT BID BASED ON SPECIFIED ITEMS AND SHALL SUPPLY AS AN ALTERNATE PRICE ANY

SUBSTITUTIONS.

1.09 ACCESS DOORS IN GENERAL CONSTRUCTION

A. THIS CONTRACTOR SHALL SUBMIT TO THE ARCHITECT FOR APPROVAL A PLAN INDICATING THE SIZE AND LOCATION

OF ALL ACCESS DOORS REQUIRED FOR OPERATION AND MAINTENANCE OF ALL CONCEALED EQUIPMENT, DEVICES,

VALVES, DAMPERS AND CONTROLS. CONTRACTOR SHALL ARRANGE FOR FURNISHING AND INSTALLATION OF ALL

ACCESS DOORS IN FINISHED CONSTRUCTION AND INCLUDE COSTS IN THE BID. ACCESS DOORS SHALL BE OF ADEQUATE

SIZE TO PROVIDE ACCESS TO CONCEALED ITEMS FOR OPERATIONS AND MAINTENANCE, WITH A MINIMUM SIZE OF

18"x18".

PART 2 - PRODUCTS/APPLICATIONS

2.01 DUCTWORK AND ACCESSORIES

A. ALL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH SMACNA HVAC DUCT CONSTRUCTION

STANDARDS - METAL AND FLEXIBLE, 1995 OR LATEST EDITION, SMACNA HVAC AIR DUCT LEAKAGE TEST MANUAL,

1991 OR LATEST EDITION, NFPA 90A LATEST EDITION, AND NEW YORK CITY BUILDING CODE. THE MORE STRINGENT

REQUIREMENT OF ANY CODES SHALL APPLY.

B. PROVIDE ALL SUPPORTING AND HANGING DEVICES IN ACCORDANCE WITH NEW YORK CITY BUILDING CODE AND SMACNA.

C. DUCTWORK LAYOUT AND ROUTING IS SCHEMATIC AND THE MECHANICAL CONTRACTOR IS RESPONSIBLE FOR ALL DUCT

SIZE CHANGES AND RELOCATIONS TO ACCOMMODATE SPACE AND STRUCTURAL CONDITIONS. OFFSETS AND TRANS-

FORMATIONS SHALL PRESERVE THE FULL INSIDE CROSS-SECTIONAL AREA OF DUCTWORK SHOWN ON THE DRAWINGS.

D. DUCTWORK SHALL HAVE PRESSURE CLASSIFICATION, SEALING REQUIREMENTS AND LEAKAGE TESTING IN ACCORDANCE

WITH SMACNA AND AS LISTED BELOW UNLESS OTHERWISE SPECIFIED OR SHOWN ON THE DRAWINGS:

1. 3" CLASS: ALL SUCTION AND DISCHARGE OF KITCHEN HOOD, AND SMOKE EXHAUST DUCTWORK. SEAL

CLASS "B", LEAKAGE CLASS 12 (RECTANGULAR) OR CLASS 6 (ROUND).

2. 2" CLASS: ALL OTHER LOW PRESSURE DUCTWORK. SEAL CLASS "C", LEAKAGE CLASS 24 (RECTANGU

LAR) OR CLASS 12 (ROUND).

3. LEAKAGE TESTING

ALL TESTING SHALL BE DONE IN THE PRESENCE OF THE ENGINEER OR OWNER'S REPRESENTATIVE. THE

CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL COLLARS, CAPS, ELECTRIC POWER, ETC. NECESSARY TO

PERFORM THE TESTS. THE CONTRACTOR IS ALSO RESPONSIBLE FOR SCHEDULING THE TEST NO LESS THAN

THREE (3) BUSINESS DAYS PRIOR TO ITS INTENDED OCCURRENCE. LOW PRESSURE DUCTWORK (2"CLASS)

SHALL BE TESTED ON AN AS-NEEDED BASIS AT THE ENGINEER'S DIRECTION. LEAKAGE TEST PROCEDURES

SHALL FOLLOW THE OUTLINES AND CLASSIFICATIONS IN THE SMACNA HVAC DUCT LEAKAGE TEST MANUAL.

IF SPECIMEN FAILS TO MEET ALLOTTED LEAKAGE LEVEL, THE CONTRACTOR SHALL MODIFY TO BRING IT

INTO COMPLIANCE AND SHALL RETEST IT UNTIL ACCEPTABLE LEAKAGE IS DEMONSTRATED. TESTS AND

NECESSARY REPAIR SHALL BE COMPLETED PRIOR TO CONCEALMENT OF DUCTS.

E. MATERIALS:

1. SHEET METAL: UNLESS OTHERWISE SPECIFIED OR INDICATED, DUCTS SHALL BE CONSTRUCTED OF HOT-

DIPPED GALVANIZED SHEETMETAL WITH G60 COMMERCIAL COATING ACCORDING TO ASTM 653 & A924.

2. BLACK IRON (CARBON STEEL): PROVIDE DUCTWORK OF BLACK IRON (CARBON STEEL), WHERE INDICATED.

DUCTWORK SHALL BE BLACK IRON (CARBON STEEL) SHEET COMPLYING WITH ANSI/ASTM 415. PROVIDE FOR

ALL KITCHEN EXHAUST AND FIELD FABRICATED LOW TEMPERATURE CHIMNEYS, BREECHING AND KITCHEN HOOD

SYSTEMS.

3. IN WELDED CASES FOR ALL METAL DUCTWORK, THE FILLER ROD MATERIAL SHALL EQUAL OR EXCEED THE

BASE METAL PROPERTIES.

4. WELDED DUCTWORK SHALL BE SEALED AIR, WATER AND GAS TIGHT.

5. FLEXIBLE CONNECTIONS AT FANS SHALL BE NEOPRENE COATED, FLAME RETARDANT GLASS FABRIC

(COMPLYING WITH NFPA 90 AND 96), 30 OZ./SQ. YD. WITH SEWED AND CEMENTED SEAMS.

6. FLEXIBLE DUCTWORK SHALL NOT BE USED ON THIS PROJECT.

F. FABRICATION:

1. CONFORM TO SMACNA REQUIREMENTS FOR METAL THICKNESS, REINFORCING, JOINTS, AND SEALING FOR

MAXIMUM STATIC PRESSURES INVOLVED. ALL SEAMS AND JOINTS SHALL BE SEALED AND TAPED.

2. ELBOWS SHALL CONFORM TO SMACNA REQUIREMENTS AND THE FOLLOWING:

a. PROVIDE LONG RADIUS TYPE WITH CENTERLINE RADIUS MINIMUM 1.5 TIMES DUCT WIDTH.

PROVIDE SHORT RADIUS OR SQUARE ELBOWS WHERE INDICATED OR WHERE REQUIRED TO FIT

RESTRICTED SPACES. PROVIDE DOUBLE THICKNESS TURNING VANES ON ALL SHORT RADIUS AND

MITERED ELBOWS. CONFORM TO SMACNA FOR THE NUMBER OF VANES FOR FITTINGS.

3. BRANCH CONNECTIONS: PROVIDE 45 DEGREE ENTRY OR CONICAL TAPS. PROVIDE RADIUS TYPE FITTINGS FOR

DIVIDED FLOW BRANCHES.

G. ACOUSTICALLY LINED DUCTWORK:

1. PROVIDE MAT-FACED GLASS DUCT LINER, 1-INCH THICK -2 LB/CF DENSITY. DUCT DIMENSIONS INDICATED

ARE CLEAR (NET) INSIDE DIMENSIONS. FOR DUCT VELOCITIES GREATER THAN 2,000 FPM, FACE

DUCTLINER WITH 24 GAUGE PERFORATED ALUMINUM OR GALVANIZED STEEL, FULLY COVERING DUCTLINER,

AND SUPPORTED 12" ON CENTER. DO NOT EXTERNALLY INSULATE ACOUSTICALLY LINED DUCTWORK.

CONFORM TO SMACNA REQUIREMENTS FOR INSTALLATION. PROVIDE ACOUSTICALLY LINED DUCT WHERE LISTED

BELOW AND/OR SHOWN ON THE DRAWINGS:

a. ALL TRANSFER DUCTS

b. WITHIN MINIMUM 20 FEET OF ALL AC UNIT DISCHARGES

c. WITHIN MINIMUM 20 FEET OF FAN INLET AND DISCHARGES

H. DUCT ACCESS DOORS:

1. CONFORM TO SMACNA WITH PIANO HINGES, TWO SASH LOCKS AND DOOR GASKETS. SCREWED ACCESS PANELS

ARE NOT PERMITTED. PROVIDE REMOVABLE ACCESS DOORS WHERE DOOR SWING CAN NOT BE ACCOMMODATED.

2. SIZE: MINIMUM 20" X 14" EXCEPT DUCTS LESS THAN 16", ONE DIMENSION 20" AND THE OTHER

DIMENSION, 2" LESS THAN THE DUCT WIDTH.

3. PROVIDE ACCESS DOORS: AT ENTERING AND LEAVING SIDES OF COILS IN DUCTS; AUTOMATIC DAMPERS ON

LINKAGE SIDE, MANUAL VOLUME DAMPERS 2 SQ. FT. AND LARGER, FIRE DAMPERS, SMOKE DAMPERS,

COMBINATION FIRE/SMOKE DAMPERS, SMOKE DETECTION HEADS, FAN BEARINGS ENCLOSED IN DUCTS,

SUCTION AND DISCHARGE SIDES OF CEILING MOUNTED FANS, FILTERS, REHEAT COILS, AT ALL EQUIPMENT

REQUIRING ACCESS AND AS INDICATED ON DRAWINGS.

MECHANICAL SPECIFICATIONS - I

THIS CONTRACTOR SHALL PROCURE THE SERVICES OF A THIRD PARTY INSPECTION COMPANY TO PERFORM ALL SPECIAL

INSPECTIONS IN ACCORDANCE WITH THE NEW YORK CITY BUILDING CODE. SECURE ALL REQUIRED PERMITS AND

APPROVALS AND TRANSMIT SAME TO THE OWNER. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL FEES

2.

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Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALSPECIFICATIONSSHEET I

3 of 8

F. KITCHEN EXHAUST FAN: (KX-1)

1. FURNISH AND INSTALL BACKWARD INCLINED CENTRIFUGAL UTILITY FAN TYPE-SWB, AS SCHEDULED ON THE

DRAWINGS AND DESCRIBED HEREIN. THE EXHAUST FAN SHALL BE MANUFACTURER BY "GREENHECK" OR

APPROVED EQUAL.

2. PROVIDED BACKWARD INCLINED CENTRIFUGAL UTILITY FAN TYPE-SWB SHALL BE OF THE CENTRIFUGAL

TYPE. THE FAN(S) SHALL BE PROVIDED WITH ACOUSTICALLY LINED CABINET, DUCTED INLET AND

DISCHARGE CONFIGURATION, STARTER AND DISCONNECT AT THE UNIT. THE UNIT SHALL BE AMCA RATED

FOR SOUND AND AIR PERFORMANCE UL OR C.S.A. LISTED AND OF THE CAPACITIES AND QUANTITIES

INDICATED ON THE DRAWINGS.

3. THIS CONTROL CONTRACTOR SHALL FURNISH A VARIABLE SPEED SWITCH TO BE LOCATED AT THE FAN IN

THE HUNG CEILING FOR PRESET SPEED CONTROL.

4. BACKWARD INCLINED CENTRIFUGAL UTILITY FAN TYPE-SWB EXHAUST FANS SHALL BE PROVIDED WITH

CONTROL INTERLOCKS TO THE KITCHEN HOOD EXHAUST SYSTEM.

2.07 AUTOMATIC TEMPERATURE CONTROLS

A. GENERAL:

1. FURNISH AND INSTALL AS HEREIN SPECIFIED, A COMPLETE AUTOMATIC TEMPERATURE CONTROL SYSTEM OF

THE ELECTRIC AS REQUIRED MANUFACTURED BY HONEYWELL OR APPROVED EQUAL BY THE ENGINEER.

MANUFACTURER SHALL BE APPROVED BY ENGINEER BEFORE COMMENCING WORK.

2. ALL TEMPERATURE CONTROL SYSTEMS AND COMPONENTS UNDER THIS SUBCONTRACT ARE TO BE FULLY

MODULATING TYPE, EXCEPT WHERE NOTED OTHERWISE. THE SYSTEM SHALL BE COMPLETE IN ALL RESPECTS

INCLUDING ALL ASSOCIATED CONTROL EQUIPMENT, THERMOSTATS, CONTROL VALVES, VALVE ACTUATORS,

DAMPER OPERATORS, RELAYS, PILOT POSITIONERS, CONTROL WIRING, CONTROL AIR PIPING, SWITCHES,

INTERLOCK WIRING, ELECTRICAL OR PNEUMATIC CONTROL COMPONENTS AND ASSOCIATED PIPING OR

WIRING, APPURTENANCES, ETC., TO PROVIDE THE FUNCTIONS DESCRIBED IN THESE SPECIFICATIONS AND

PLANS, REGARDLESS OF WHETHER OR NOT SAID DEVICE RELAY, ETC., IS SPECIFICALLY MENTIONED

HEREAFTER.

3. THE SYSTEM SHALL BE SUPERVISED AND CHECKED OUT COMPLETELY IN ALL RESPECTS BY COMPETENT

MECHANICS, REGULARLY EMPLOYED BY THE MANUFACTURER.

4. CONNECTION TO EXISTING SYSTEM

a. IF NEW WORK IS TO CONNECT TO AN EXISTING SYSTEM, THE PROPOSED NEW SYSTEM TO BE

INSTALLED SHALL BE FULLY COMPATIBLE WITH THE EXISTING SYSTEM. THE MANUFACTURER OF

THE PROPOSED NEW SYSTEM SHALL PROVIDE ALL REQUIRED INTERFACES OR "GATEWAYS" TO ENSURE

THAT THEIR SYSTEM IS FULLY COMPATIBLE.

5. THE CONTROL SYSTEMS SHALL BE IN ACCORDANCE WITH THE FOLLOWING DESCRIPTION OF SYSTEM

OPERATIONS AND/OR DETAIL INFORMATION SHOWN ON THE PLANS AND AS DESCRIBED HEREIN.

6. THE MANUFACTURER OF THE AUTOMATIC CONTROL EQUIPMENT SHALL SUBMIT THE FOLLOWING FOR APPROVAL:

A SCHEMATIC DIAGRAM OF EACH CONTROL SYSTEM WHICH SHALL INDICATE THE PROPER SEQUENCE OF

OPERATION AND RANGE OF THE CONTROLS FOR ALL CYCLES. A COMPLETE DESCRIPTION OF THE AUTOMATIC

OPERATION OF EACH SYSTEM. THE DESCRIPTION SHOULD INCLUDE THE DUTY OF EACH THERMOSTAT,

VALVE, SWITCH, ETC., INCORPORATED IN THE CONTROL SYSTEM WITH A SCHEDULE AND ILLUSTRATION OF

ALL CONTROL INSTRUMENTS AND EQUIPMENT INCLUDING CONTROL PANELS AND DEVICES FOR EACH SYSTEM.

B. ELECTRIC WIRING:

1. ALL ELECTRICAL WORK (EXCEPT FOR MOTOR FEEDERS, WIRING BETWEEN MOTORS, MOTOR CONTROLLERS,

FEEDER PANELS, FUSES, CIRCUIT BREAKERS AND BUS BARS) REQUIRED FOR THE AUTOMATIC TEMPERATURE

CONTROL SYSTEM SHALL BE PROVIDED BY THIS CONTRACTOR. WORK SHALL INCLUDE BUT NOT BE LIMITED

TO TIME SWITCHES, DAMPER MOTORS, DAMPER SWITCHES, ELECTRIC THERMOSTATS, ELECTRIC RELAYS, E/P

SWITCHES, INTERLOCKING WIRING, WIRE, CONDUIT, ETC.

2. ALL 115 VOLT POWER REQUIRED FOR CONTROL PURPOSES SHALL BE PROVIDED BY THE CONTROL CONTRACTOR

FROM A SOURCE ESTABLISHED BY THE ELECTRICAL CONTRACTOR.

3. THE CONTROL MANUFACTURER SHALL INCLUDE WIRING DIAGRAMS IN HIS SHOP DRAWINGS SUBMITTALS FULLY

COORDINATED WITH THE ELECTRICAL CONTRACTORS WORK. IT SHALL BE THE AUTOMATIC TEMPERATURE

CONTROL CONTRACTOR'S RESPONSIBILITY TO PROVIDE ALL WIRING AND CONDUIT AS REQUIRED TO ACHIEVE

THE FUNCTION CALLED FOR IN THESE SPECIFICATIONS, CONFORMING WITH LOCAL CODES FOR MATERIAL

AND INSTALLATION. THE ELECTRICAL SPECIFICATION FOR THE PROJECT ELECTRICAL WORK IS TO BE

FOLLOWED.

4. FURNISH A CERTIFICATE INDICATING METHOD OF WIRING COMPLIANCE WITH LOCAL CODES AS PART OF

FIRST SHOP DRAWING SUBMITTAL.

C. ROOM THERMOSTAT AND SWITCH LOCATIONS:

1. ALL ROOM THERMOSTATS AND SWITCH LOCATIONS (WHETHER SHOWN ON PLANS OR NOT) SHALL BE SELECTED

AND SUBMITTED BY THE TEMPERATURE CONTROL MANUFACTURER FOR APPROVAL BY THE ARCHITECT AND

ENGINEER PRIOR TO ACTUAL INSTALLATION.

D. CONTROL VALVES:

1. ALL AUTOMATIC CONTROL VALVES SHALL BE OF THE ELECTRONIC TYPE, FULLY PROPORTIONING, UNLESS

OTHERWISE SPECIFIED, QUIET IN OPERATION, AND SHALL BE ARRANGED TO FAIL SAFE, IN EITHER A

NORMALLY OPEN OR NORMALLY CLOSED POSITION, IN THE EVENT OF POWER FAILURE. THE OPEN OR

CLOSED POSITION SHALL BE AS SPECIFIED OR AS REQUIRED TO SUIT JOB CONDITIONS. PROVISIONS

SHALL BE MADE FOR VALVES OPERATING IN SEQUENCE, WITH OTHER VALVES OR DAMPER OPERATORS TO

HAVE ADJUSTABLE OPERATING RANGES AND STARTING POINTS TO PROVIDE FLEXIBILITY OF ADJUSTMENT

IN SEQUENCING AND THROTTLING RANGE. MODULATING VALVES SHALL BE PROVIDED WITH PILOT

POSITIONERS. VALVES SHALL BE SIZED BY THE TEMPERATURE CONTROL MANUFACTURER AND GUARANTEED

TO MEET THE HEATING OR COOLING REQUIREMENTS AS SPECIFIED. ALL VALVE BODIES SHALL HAVE THE

SAME PRESSURE CHARACTERISTICS AS THE PIPE IN WHICH IT IS INSTALLED.

2. VALVES 2 INCHES AND SMALLER UNLESS OTHERWISE SPECIFIED SHALL HAVE BRONZE BODIES WITH SCREWED

CONNECTIONS. VALVES SHALL BE FISHER TYPE ED, WARREN TYPE 20/70, K&M SERIES GCG, OR AS

APPROVED.

B. ALL DUCT INSULATIONS SHALL BE IN STRICT ACCORDANCE TO MANUFACTURER'S RECOMMENDATIONS AND MEA

LISTING, IN ORDER TO MAINTAIN VAPOR BARRIERS AND FIRE PROTECTION.

C. TYPE D-3: TWO (2) LAYERS OF LIGHTWEIGHT DUCTWRAP, NON-ASBESTOS, HIGH TEMPERATURE, INORGANIC,

CERAMIC FIBER BLANKET TOTALLY ENCAPSULATED IN FOIL/SCRIM HAVINGH A SERVICE TEMPERATURE RANGE

UP TO 2300 DEG.F.

D. PROVIDE AS AN ALTERNATE PANTRY EXHAUST DUCT INSULATION AS MANUFACTURED BY FIREMASTER DUCTWRAP:

3M COMPANY OR AS APPROVED.

2.03 ELECTRICAL WORK

A. GENERAL:

1. ELECTRICAL POWER WIRING SHALL BE PROVIDED BY THE ELECTRICAL CONTRACT; CONTROL WIRING SHALL

BE BY THE HVAC CONTRACT. CONTROL WIRING SHALL BE DEFINED AS ANY 12V, 24V, OR 120V WIRING

INSTALLED FOR PURPOSES OTHER THAN PROVIDING PRIMARY ELECTRICAL POWER TO EQUIPMENT.

2. DUCT MOUNTED SMOKE DETECTORS, WHERE REQUIRED, SHALL BE PROVIDED BY AND WIRED BY THE

ELECTRICAL CONTRACTOR, AND MOUNTED BY THE HVAC CONTRACTOR.

3. ALL ELECTRICAL CONTROL WIRING SHALL COMPLY WITH LOCAL ELECTRICAL CODE, ALL AUTHORITIES

HAVING JURISDICTION AND THE PROJECT ELECTRICAL SPECIFICATIONS.

4. MECHANICAL CONTRACTOR TO OBTAIN QUANTITY OF CONTROLLERS REQUIRED AND COORDINATE WITH

ELECTRICAL CONTRACTOR FOR ALL OPERATING REQUIREMENTS, INTERLOCKS AND CONNECTIONS FOR

STARTERS.

5. THE MECHANICAL CONTRACTOR SHALL PREPARE AND SUBMIT FOR APPROVAL POINT TO POINT, COMPLETELY

COORDINATED WIRING DIAGRAMS AND INDICATE ALL SOURCE POWER REQUIREMENTS AND ALL FIELD WIRING

TO BE PERFORMED BY THE ELECTRICAL CONTRACTOR.

6. WHERE EXISTING STARTERS ARE TO BE REUSED, THIS CONTRACTOR SHALL MAINTAIN ALL EXISTING

CONTROL CONNECTIONS. WHERE NEW STARTERS ARE TO BE PROVIDED TO REPLACE EXISTING, THIS

CONTRACTOR SHALL SURVEY THE EXISTING CONTROL CONNECTIONS AND PREPARE AN EXISTING CONTROL

WIRING DIAGRAM PRIOR TO DEMOLITION FOR SUBMITTAL TO THE ENGINEER. THE NEW STARTERS SHALL

BE PROVIDED WITH THE NECESSARY CONTACTS AND RELAYS REQUIRED TO RECONNECT THE EXISTING

CONTROLS. PROVIDE ALL REQUIRED CONTACTS FOR UNIT START/STOP AND FIRE ALARM.

B. MOTORS:

1. MOTORS SHALL HAVE THE ELECTRICAL CHARACTERISTICS AS LISTED ON THE DRAWINGS. COORDINATE ALL

REQUIREMENTS WITH ELECTRICAL CONTRACTOR. ALL MOTORS SHALL COMPLY WITH NEMA MG-1 STANDARD AND

SHALL BE OF THE HIGH EFFICIENCY TYPE AND MEET THE 1992 EPA ENERGY EFFICIENCY ACT AND

UTILITY COMPANY REBATE REQUIREMENTS.

2. IF CONTRACTOR ELECTS TO SUBSTITUTE OR INCREASE MOTOR HORSEPOWER OVER THAT SPECIFIED, THE

COST OF MOTOR AND ELECTRICAL CHANGES SHALL BE BORNE BY THIS CONTRACTOR.

C. STARTERS:

1. EACH MOTOR EXCEPT AS NOTED, SHALL BE PROVIDED WITH A COMBINATION FUSED DISCONNECT AND

ACROSS-THE-LINE MAGNETIC STARTER WITH PUSH BUTTON STATIONS MOUNTED ON COVER. COORDINATE

REQUIREMENTS WITH ELECTRICAL CONTRACTOR. FOR AUTOMATICALLY OR REMOTELY CONTROLLED MOTORS,

FURNISH HAND OFF AUTO (HOA) SELECTOR SWITCHES IN PLACE OF THE PUSH BUTTONS.

2. FURNISH MANUALLY OPERATED MOTOR STARTERS OF THE PROPER SIZE FOR ALL MOTORS LESS THAN 1/2 HP

WHICH ARE NOT AUTOMATICALLY CONTROLLED. STARTERS FOR MOTORS 175 WATTS OR LESS SHALL CONSIST

OF A SNAP SWITCH WITH THERMAL OVERLOAD PROTECTION WHERE SUCH PROTECTION IS NOT AN INTEGRAL

PART OF THE MOTOR.

3. COMBINATION MAGNETIC STARTERS FOR ALL MOTORS SHALL HAVE THERMAL OVERLOAD, PILOT LIGHT, LOW

VOLTAGE PROTECTION IN ALL THREE PHASES. INCLUDE A CONTROL TRANSFORMER FOR EACH MAGNETIC

STARTER TO PROVIDE 120 VOLT CONTROL POWER WITH 3 SETS OF SPARE NORMALLY CLOSED OR NORMALLY

OPEN CONTACTS.

4. ALL STARTERS SHALL BE ASSEMBLED AND INTERNALLY WIRED WITH ALL DEVICES IN CONFORMANCE WITH

NEMA STANDARDS.

5. STARTERS FOR MOTORS 75 HP AND ABOVE SHALL BE SOLID STATE ELECTRONIC SOFT START TYPE

STARTERS.

6. DISCONNECT SWITCHES ARE PROVIDED BY THE ELECTRICAL CONTRACTOR IF NOT INTEGRAL WITH

EQUIPMENT.

D. ENCLOSURES:

1. PROVIDE ENCLOSURES FOR STARTERS SUITABLE FOR OPERATING ENVIRONMENT. ENCLOSURE'S SHALL BE

NEMA 1 VENTILATED SHEETMETAL FOR INDOOR APPLICATION, NEMA 3R WITH ADDITIONAL GASKETING

WEATHERPROOF RAINTIGHT ENCLOSURE FOR EXPOSED OUTDOOR SERVICE OR INDOOR SERVICE EXPOSED TO

MOISTURE. PROVIDE DISCONNECT SWITCH ON ENCLOSURE AS REQUIRED FOR SERVICE.

2.04 VIBRATION ISOLATION PRODUCTS

A. FURNISH AND INSTALL ALL NECESSARY VIBRATION ISOLATORS, VIBRATION HANGERS, MOUNTING PADS, RAILS,

ETC., TO ISOLATE VIBRATION AND SOUND FROM BEING TRANSMITTED TO THE BUILDING CONSTRUCTION. ALL

VIBRATION ISOLATION PRODUCTS SHALL BE SPECIFICALLY DESIGNED FOR THEIR INTENDED USE.

B. MANUFACTURER OF VIBRATION ISOLATION EQUIPMENT SHALL HAVE THE FOLLOWING RESPONSIBILITIES:

1. DETERMINE VIBRATION ISOLATOR SIZES AND LOCATIONS.

2. PROVIDE SUITABLE PIPING AND EQUIPMENT VIBRATION ISOLATION SYSTEMS.

3. GUARANTEE SPECIFIED ISOLATION SYSTEM ATTENUATION AND DEFLECTION.

4. PROVIDE INSTALLATION INSTRUCTIONS, DRAWINGS AND FIELD SUPERVISION TO ASSURE PROPER

INSTALLATION AND PERFORMANCE. STARTERS SHALL BE SELECTED TO SUIT MOTOR RUNNING AND STARTING

CHARACTERISTICS.

C. ISOLATION SYSTEMS SHALL BE MANUFACTURED BY MASON INDUSTRIES OR APPROVED EQUAL BY THE ENGINEER.

D. MOUNTING TYPES:

1. STATIC DEFLECTION OF ISOLATORS SHALL BE A MINIMUM OF 90% EFFICIENT. PROVIDE CORROSION

PROTECTION FOR EQUIPMENT MOUNTED OUTDOORS.

2. FLOOR MOUNTING OF CENTRIFUGAL FANS (3 HP AND LESS) SPRING ISOLATORS (TYPE SLF).

3. FLOOR AND ROOF MOUNTING OF FACTORY ASSEMBLED AIR HANDLING UNITS, AIR CONDITIONING UNITS,

HEAT EXCHANGERS AND CONDENSING UNITS, - SPRING ISOLATORS (ROOF MOUNTED EQUIPMENT TYPE

SLR), OR (INDOOR EQUIPMENT TYPE SLF).

4. FLOOR MOUNTING OF CENTRIFUGAL FANS (5 HP AND ABOVE) - SPRING ISOLATOR WITH INERTIA BASE -

(TYPE KSL).

5. MOUNTING OF CEILING-SUPPORTED FANS, IN-LINE PUMPS, HEAT EXCHANGERS, AND AIR HANDLING UNITS -

SPRING ISOLATORS - (TYPE DNHS).

6. SUPPORT OF PIPING IN EQUIPMENT ROOMS AND WHERE EXPOSED ON ROOF

a. ALL WATER PIPING OUTSIDE OF SHAFTS WITHIN 50 FEET OF CONNECTED ROTATING EQUIPMENT TO

BE SUPPLIED WITH ISOLATORS.

b. HANGER ROD ISOLATORS (TYPE 30N) MOUNTINGS.

c. FLOOR SUPPORTED PIPING ISOLATORS (TYPE SLR).

d. VERTICAL RISER PIPING ANCHOR AND GUIDES (TYPE ADA).

7. PROVIDE FLEXIBLE CONNECTIONS BETWEEN ALL FANS AND DUCTWORK (REFER TO DUCTWORK SECTION FOR

SPECIFICATIONS.

2.05 TESTING AND BALANCING

A. GENERAL

1. TESTING AND BALANCING WORK SHALL BE PERFORMED BY AN INDEPENDENT COMPANY (NOT ASSOCIATED WITH

THE HVAC CONTRACTOR), AABC CERTIFIED OR AS APPROVED BY THE ENGINEER BEFORE COMMENCEMENT OF

WORK. APPROVED COMPANIES INCLUDE MERENDINO ASSOCIATES, R.H. MCDERMOTT, INTERNATIONAL

TESTING AND BALANCING OR AS APPROVED BY THE ENGINEER AND BUILDING MANAGEMENT.

2. AFTER ALL PROJECT HVAC WORK IS COMPLETE, TESTED AND IN FULL WORKING ORDER, THE AGENCY SHALL

PERFORM THE BALANCING AND TESTING OF THE PROJECT HEATING, VENTILATING AND AIR CONDITIONING

SYSTEMS.

3. UPON THE COMPLETION OF THE AIR CONDITIONING SYSTEM, THE BALANCING AGENCY SHALL PERFORM

TESTING AND BALANCING AND COMPILE ALL TEST DATA IN A CERTIFIED REPORT AND SUBMIT FOUR (4)

COPIES FOR REVIEW AND APPROVAL TO THE ENGINEER.

4. THE REPORT SHALL INCLUDE DESIGN AND ACTUAL READINGS FOR ALL EQUIPMENT AND LOCATION PLAN

INDICATING WHERE ALL WORK HAS BEEN PERFORMED, AND METHODS OF BALANCING AND DETAILS OF

INSTRUMENTS USED.

5. IF DISCREPANCIES EXIST IN THE REPORT THAT REQUIRE FIELD VERIFICATION, THE TESTING AND

BALANCING COMPANY IN THE PRESENCE OF THE ENGINEER SHALL VISIT THE JOBSITE FOR FIELD

VERIFICATION OF THE REPORT.

6. AFTER SUBMISSION OF THE FIELD VERIFIED BALANCING REPORT, THE AIR BALANCING COMPANY SHALL

RETURN TO THE JOB SITE TO PERFORM TWO (2) OCCUPANT COMFORT BALANCES AS DIRECTED BY THE OWNER

OR ENGINEER.

7. THE FINAL REPORT AFTER THE COMFORT BALANCE IS TO BE INCLUDED IN PROJECT OPERATING AND

MAINTENANCE MANUAL.

8. THE TESTING AND BALANCING AGENCY SHALL INCLUDE AS PART OF THEIR WORK AN EXTENDED WARRANTY

OF 90 DAYS AFTER COMPLETION OF TEST AND BALANCE WORK. THE ENGINEER AT HIS DISCRETION DURING

THE WARRANTY PERIOD MAY REQUEST A RECHECK, OR RESETTING OF ANY EQUIPMENT. THE MECHANICAL

CONTRACTOR AND THE BALANCING CONTRACTOR SHALL PROVIDE THE NECESSARY TECHNICIANS TO

FACILITATE THIS WORK.

9. BALANCING AGENCY SHALL PERMANENTLY MARK ALL ADJUSTMENT DEVICES (VALVES, DAMPERS, ETC.,) TO

ENABLE THE SETTING TO BE RESTORED.

B. AIR BALANCING

1. HVAC CONTRACTOR SHALL ENSURE THAT A FIRST SET OF AIR FILTERS ARE IN PLACE, WHENEVER FANS ARE

RUNNING AND REPLACED WITH A NEW CLEAN SET OF FILTERS BEFORE TESTING IS COMMENCED.

2. TEST, ADJUST, REPLACE SHEAVES, AND BALANCE ALL EQUIPMENT AND AIR DISTRIBUTION SYSTEMS TO

PROVIDE AIR QUANTITIES INDICATED ON PLANS WITHIN PLUS OR MINUS 5 PERCENT.

3. TEST REPORT SHALL INCLUDE, BUT NOT BE LIMITED TO THE FOLLOWING:

a. FLOW, LEAKAGE CLASS, TEMPERATURE, STATIC PRESSURE OF AIR AT ALL TRUNK DUCTS SERVING

AREAS OF WORK.

b. TEMPERATURE OF AIR LEAVING OUTLETS AT TWO (2) TYPICAL AIR OUTLETS.

c. QUANTITY OF AIR AT EACH AIR INLET AND OUTLET AFTER BALANCING.

d. PROVIDE FOR ALL FANS, FAN MOTOR HP, AMPS, VOLTS, FAN RPM, CFM, INLET AND DISCHARGE

STATIC PRESSURE, SHEAVE POSITION.

e. PROVIDE FOR ALL AIR CONDITIONING UNITS, SUPPLY CFM, OUTSIDE AIR CFM, RETURN AIR CFM,

MIXED AIR CFM. PROVIDE OUTSIDE AIR, MIXED AIR AND SUPPLY AIR TEMPERATURES (DRY BULB -

COOLING AND HEATING, WET-BULB-COOLING.) INDICATE UNIT OPERATING MODE DURING TEST.

f. CALIBRATE ALL NEW AND EXISTING TO BE REUSED TERMINAL BOXES (VAV, FAN POWERED OR DUAL

DUCT) AS REQUIRED TO MEET SPECIFIED MINIMUM/MAXIMUM CFM.

g. LISTING OF DESIGN AND ACTUAL READINGS AS WELL AS ALL MANUFACTURER'S DATA FOR

EQUIPMENT.

2.06 EQUIPMENT

A. PROVIDE ALL EQUIPMENT AND ACCESSORIES OF THE SIZES AND CAPACITIES AS SCHEDULED AND AS INDICATED ON

THE DRAWINGS.

B. INSTALL EQUIPMENT IN ACCORDANCE WITH APPROVED SHOP DRAWINGS, MANUFACTURERS RECOMMENDATIONS,

INSTRUCTIONS, AND ALL AUTHORITIES HAVING JURISDICTION.

C. PROVIDE EQUIPMENT SUPPORTS AND/OR MOUNTINGS AS INDICATED ON THE DRAWING, IN VIBRATION SPECIFICATION

AND AS FOLLOWS:

1. FLOOR MOUNTED EQUIPMENT - PROVIDE DIMENSIONS FOR A 4" CONCRETE HOUSEKEEPING PAD WITH ALL

REQUIRED WATERPROOFING TO THE CONSTRUCTION MANAGER.

2. EQUIPMENT ON FLOOR STANDS - PROVIDE FLOOR STAND OF STRUCTURAL STEEL OR STEEL PIPES AND

FITTINGS AND BOLT TO FLOOR.

3. ROOF MOUNTED EQUIPMENT - PROVIDE PREFABRICATED ISOLATED ROOF CURB WITH INTEGRAL VIBRATION

ISOLATORS.

4. CEILING MOUNTED EQUIPMENT - PROVIDE SUPPORTS WITH APPROVED SUITABLE ANCHORS SUSPENDED

DIRECTLY FORM BUILDING STEEL STRUCTURE.

5. PROVIDE SUPPLEMENTAL STEEL AS REQUIRED TO ADEQUATELY SUPPORT THE EQUIPMENT LOAD.

D. EQUIPMENT SHALL BE INSTALLED WITH VIBRATION ISOLATION, REFER TO VIBRATION ISOLATION SECTION.

E. DIFFUSERS, GRILLES AND REGISTERS:

1. GENERAL

a. GRILLES, REGISTERS AND DIFFUSERS SHALL BE TESTED IN ACCORDANCE WITH ASHRAE STANDARD

70-1991 OR LATEST EDITION. THE MANUFACTURER SHALL PROVIDE PUBLISHED PERFORMANCE DATA

FOR ALL AIR INLETS AND OUTLETS TO BE USED ON PROJECT AS PART OF SUBMISSION.

b. MECHANICAL CONTRACTOR TO COORDINATE THE LOCATION OF DIFFUSERS, GRILLES AND REGISTERS

WITH OTHER TRADES AND WITH CEILING AND WALL CONSTRUCTION. THE MECHANICAL CONTRACTOR

TO VERIFY THAT ALL DIFFUSERS, GRILLES AND REGISTERS ARE COMPATIBLE WITH CEILING

CONSTRUCTION TO WHICH THEY ARE TO BE INSTALLED.

c. COORDINATE ALL WORK WITH GENERAL CONTRACTOR AND REFER TO ARCHITECTURAL DRAWINGS FOR

EXACT LOCATION, LENGTHS AND FOR FRAMING AND MITERING ARRANGEMENTS THAT MAY DIFFER

FROM THOSE SHOWN ON HVAC DRAWINGS. PROVIDE ALL REQUIRED GENERAL CONSTRUCTION,

FRAMING, BLOCKING, PLASTERING AND SUPPORTS TO MATCH CEILING, SOFFIT OR WALL

CONSTRUCTION AS PART OF PROJECT.

d. INLETS AND OUTLETS SHALL HANDLE AIR QUANTITIES INDICATED AT OPERATING VELOCITIES WITH

SOUND PRESSURE LEVEL NOT TO EXCEED NC-30, UNLESS NOTED OTHERWISE.

e. DIFFUSERS, GRILLES AND REGISTERS SHALL BE INSTALLED WITH FACES SET LEVEL AND PLUMB

AND MOUNTED TIGHTLY AGAINST MOUNTING SERVICE.

f. ALL AIR INLETS AND OUTLETS TO BE STEEL OR ALUMINUM IF EXPOSED TO MOISTURE UNLESS

OTHERWISE INDICATED. FINISHES TO BE SELECTED BY ARCHITECT.

g. DIFFUSERS, GRILLES AND REGISTERS SHALL BE MANUFACTURED BY TITUS OR ANEMOSTAT.

h. SUBMIT FOR APPROVAL A COMPLETE SCHEDULE OF ALL AIR INLETS AND OUTLETS TO BE USED ON

PROJECT INCLUDING MANUFACTURERS MODELS, SIZES, PERFORMANCE, ACCESSORIES, ACOUSTIC

INFORMATION, FINISHES, ETC., BEFORE RELEASE FOR FABRICATION. NOTE ANY DEVIATIONS

FROM SPECIFICATIONS AND SCHEDULES SHALL BE INDICATED ON SUBMITTAL.

2. AIR INLET AND OUTLET DEVICES

a. PROVIDE DIFFUSERS, GRILLES AND REGISTERS FOR SUPPLY, RETURN AND EXHAUST INLETS AND

OUTLETS, OF THE SIZE, TYPE, AND DESIGN INDICATED ON DRAWINGS.

b. ALL SUPPLY RETURN AND EXHAUST AIR INLETS AND OUTLETS SHALL BE PROVIDED WITH AN

OPPOSED BLADE DAMPER AND GRID (ADJUSTABLE THROUGH THE FACE) FOR TRIM BALANCING.

c. SUPPLY REGISTERS SHALL HAVE TWO SETS OF DIRECTIONAL CONTROL BLADES.

d. ONLY 4 WAY DIFFUSERS SHALL BE USED, PROVIDE BLANK OFF SHEET METAL BAFFLE FOR ALL 1-

WAY, 2-WAY AND 3-WAY DIFFUSERS.

e. ALL LINEAR DIFFUSERS SHALL BE PROVIDED WITH CABLE OPERATED OPPOSED BLADE DAMPER

ADJUSTABLE THROUGH THE FACE OF THE DIFFUSER. DAMPERS AND PLENUM TAPS SHALL BE SPACED

AT A MAXIMUM OF 4 FEET ON CENTER. PROVIDE DIFFUSERS WITH ADJUSTABLE AIR PATTERN

CONTROL VANES.

6"UP TO 30 HP

MOTOR HP

INERTIA BASE THICKNESS

REQUIRED MINIMUM CONCRETE MINIMUM ISOLATION

DEFLECTION

3/4"

2. PROVIDE AS AN ALTERNATE FOR KITCHEN EXHAUST DUCT INSULATION

A. KITCHEN EXHAUST DUCTWORK INSULATION SHALL BE IN DIRECT CONTACT WITH THE DUCT IT ENCLOSES. PROTECT

EVERY PORTION OF THE DUCT WITH NO LESS THAN TWO (2) LAYERS FOR GREASE DUCT APPLICATIONS AND TWO

(2) LAYERS FOR TWO (2) HOUR AIR DUCT ENCLOSURES. OVERLAP BOTH PERIMETER AND LONGITUDINAL JOINTS

WITH AMINIMUM OF 3" PER LAYER OF MATERIAL. ALL KITECHN EXHAUST DUCT HANGERS SHALL BE WRAPPED

WITH FIREMASTER DUCT WRAP TO MAINTAIN A 3-HOUR RATED SUPPORT AND THE MEA LISTING.

MECHANICAL SPECIFICATIONS - II

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SUBMISSIONS

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Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALSPECIFICATIONSSHEET II

4 of 8

3. VALVES BETWEEN 2 «" AND 4 INCH UNLESS OTHERWISE SPECIFIED, SHALL HAVE CAST IRON OR CARBON

STEEL BODIES WITH FLANGED CONNECTIONS IN ACCORDANCE WITH THE PIPING SPECIFICATIONS. VALVES

SHALL BE FISHER STYLE ED, WARREN TYPE 20/70 OR 1800 SERIES GCG, K & M SERIES GCG OR AS

APPROVED.

4. CONTROL VALVES 4" AND LARGER UNLESS OTHERWISE SPECIFIED SHALL BE FISHER V100, K & M C-

PORTBALL, WARREN 3800 SERIES, OR AS APPROVED.

5. ALL BUTTERFLY CONTROL VALVES, WHERE SHOWN ON THE DRAWINGS OR SPECIFIED SHALL CONFORM WITH

THE PIPING SPECIFICATION.

6. AUTOMATIC CONTROL VALVES EXPOSED TO THE ELEMENTS SHALL HAVE ELECTRIC ACTUATORS WITH ALL

REQUIRED ACCESSORIES.

E. AUTOMATIC DAMPERS:

1. PROVIDE CONTROLS FOR ALL THE AUTOMATIC DAMPERS, AS SPECIFIED IN THE DUCTWORK SECTION, AND

SHOWN ON THE DRAWINGS.

2. CONTROL MOTORS OR ACTUATORS SHALL BE OF THE ELECTRONIC OR PNEUMATIC TYPE, UNLESS OTHERWISE

NOTED, OF APPROPRIATE SIZE AND QUANTITIES TO PROVIDE TWO-POSITION OR PROPORTIONING CONTROL

ACTION AS SPECIFIED. PROPORTIONING TYPE SHALL BE EQUIPPED WITH PILOT TYPE POSITIONERS. PILOT

POSITIONERS SHALL BE SELECTED FOR VARIED SPRING RANGES AND ADJUSTABLE WITHOUT DISMANTLING

POSITIONER AND CONTROL MOTOR.

3. AUTOMATIC DAMPERS EXPOSED TO THE ELEMENTS SHALL HAVE ELECTRIC ACTUATORS WITH ALL REQUIRED

ACCESSORIES.

F. CONTROL PANELS:

1. FURNISH AND INSTALL IN THE MECHANICAL ROOM, AS HEREIN SPECIFIED, CONTROL PANELS OF STEEL,

WITH WELDED ANGLE IRON BRACKETS, FOR WALL OR FLOOR MOUNTING.

2. THE BASIC BACKGROUND COLOR OF THE PANEL SHALL BE AS APPROVED BY THE ARCHITECT AND ENGINEER.

3. PANELS SHOULD BE FULLY ENCLOSED, WITH HINGED LOCKING FRONT DOOR FOR EACH PANEL. THE PANEL

SHALL CONTAIN ALL CONTROLLERS, RELAYS, SWITCHES, ETC. PROVIDE ENGRAVED NAMEPLATES TO LABEL

THE CONTROLLED EQUIPMENT AND FOR EACH PANEL MOUNTED CONTROL DEVICE. PLASTIC LAMINATED

CONTROL SCHEMATIC DRAWINGS FOR THE SYSTEM SHALL BE HUNG AT EACH LOCAL CONTROL PANEL.

4. DETAILS OF EACH OF THESE PANELS SHALL BE SUBMITTED FOR APPROVAL PRIOR TO FABRICATION.

LOCATIONS OF EACH PANEL ARE TO BE CONVENIENT FOR ADJUSTMENT AND SERVICE AND ALL SUCH

LOCATIONS ARE TO BE APPROVED PRIOR TO INSTALLATION.

PART 3 SEQUENCE OF OPERATIONS:

3.01 KITCHEN EXHAUST FAN (KX-1)

THE KITCHEN EXHAUST SYSTEM SHALL RUN WHENEVER GAS IS FLOWING IN THE KITCHEN OR THE DISHWASHER IS

OPERATING. THE EXHAUST SYSTEM SHALL CONTINUE TO OPERATE FOR 15 MINUTES AFTER THE DISHWASHER HAS

COMPLETED ITS CYCLE AND THE GAS FLOW HAS CEASED. THE KITCHEN EXHAUST SHALL HAVE CONTINUOUS POWER

TO ALLOW THE UNIT TO PERFORM SCHEDULE WASH DOWN DURING THE NIGHT WHEN THE UNIT IS NOT IN OPERATION.

PROVIDE (2) TWO SETS OF POSITIVE CONTACTS FOR THE FOLLOWINGS (1) AS SPARE, AND (1) FOR TIE-IN TO

THE ANSUL FIRE SUPPRESSION SYSTEM, GIVING THE ANSUL THE ABILITY TO START AND STOP THE KITCHEN

EXHAUST UNIT.

PART 4 EXECUTION

4.01 DEMOLITION, REMOVAL AND RELOCATION

A. REMOVAL, TEMPORARY CONNECTIONS AND RELOCATION OF CERTAIN EXISTING WORK WILL BE NECESSARY FOR THE

INSTALLATION OF THE NEW SYSTEMS. ALL EXISTING CONDITIONS ARE NOT TO BE COMPLETELY DETAILED ON THE

DRAWINGS. THE CONTRACTOR SHALL SURVEY THE SITE AND MAKE ALL NECESSARY CHANGES REQUIRED BASED ON

EXISTING CONDITIONS FOR PROPER INSTALLATION OF NEW WORK.

B. DISCONNECT, REMOVE AND/OR RELOCATE EXISTING MATERIAL, EQUIPMENT, AND OTHER WORK AS NOTED OR REQUIRED

FOR PROPER INSTALLATION OF NEW SYSTEM.

C. EQUIPMENT REQUIRED TO BE TEMPORARILY DISCONNECTED AND RELOCATED SHALL BE CAREFULLY REMOVED, STORED,

CLEANED, REINSTALLED, RECONNECTED AND MADE OPERATIONAL.

D. ALL EXISTING WORK NOT INDICATED FOR DEMOLITION SHALL BE PROTECTED FROM DAMAGE. WHERE EXISTING WORK

TO REMAIN IS DAMAGED OR DISTURBED, CONTRACTOR SHALL REPAIR OR REPLACE TO OWNER'S AND BUILDING

MANAGER'S SATISFACTION AT NO COST TO THE OWNER OR BUILDING MANAGEMENT.

E. GENERAL CONTRACTOR TO REMOVE ALL CEILING IN AREAS WHERE NEW DUCTWORK OR PIPING IS TO BE INSTALLED

OR EXISTING IS ALTERED, AS PER ARCHITECT'S INSTRUCTIONS.

F. ALL NECESSARY CUTTING AND PATCHING TO ACCOMMODATE THE NEW HVAC WORK SHALL BE PERFORMED BY THIS

CONTRACTOR AND COORDINATED WITH BUILDING MANAGEMENT SO AS TO MINIMIZE DISRUPTION OF EXISTING TENANTS

AND SERVICES. RESTORE ALL ITEMS TO MATCH EXISTING CONDITIONS.

G. ALL EXISTING MATERIAL AND EQUIPMENT TO BE REMOVED UNDER THIS CONTRACT WILL REMAIN THE PROPERTY OF

THE OWNER OR SHALL BE LEGALLY DISPOSED OF BY THIS CONTRACTOR AS DIRECTED BY THE ARCHITECT OR OWNER.

REFRIGERATION CONTAINED IN EXISTING EQUIPMENT TO BE REMOVED SHALL BE RECLAIMED OR LEGALLY DISPOSED

OF IN ACCORDANCE WITH EPA REQUIREMENTS AND ASHRAE.

H. PROVIDE FOR LEGAL REMOVAL AND DISPOSAL OF ALL RUBBISH AND DEBRIS FROM THE BUILDING AND SITE.

COORDINATE ALL DEMOLITION AND REMOVALS WITH BUILDING MANAGEMENT.

4.02 CONNECTIONS TO EXISTING WORK

A. PLAN INSTALLATION OF NEW WORK AND CONNECTIONS TO EXISTING WORK TO INSURE MINIMUM INTERFERENCE WITH

REGULAR OPERATION OF EXISTING FACILITIES. ALL SYSTEM SHUTDOWNS AFFECTING OTHER AREAS SHALL BE

COORDINATED WITH BUILDING MANAGEMENT. INSTALL ISOLATION VALVES AT POINT OF CONNECTION TO THE

EXISTING PIPING. INSTALL ISOLATION DAMPERS AT CONNECTION TO EXISTING DUCTWORK. PROVIDE TEMPORARY

DUCTWORK AND PIPING CONNECTIONS AS REQUIRED TO MINIMIZE SHUTDOWN TIME.

B. CONNECT NEW WORK TO EXISTING WORK IN NEAT AND APPROVED MANNER. RESTORE EXISTING WORK DISTURBED WHILE

INSTALLING NEW WORK TO ACCEPTABLE CONDITION AS DETERMINED BY ARCHITECT AND BUILDING MANAGER.

C. MAINTAIN CONTINUOUS OPERATION OF EXISTING FACILITATES.

4.03 CHASING, CHOPPING OR CORE DRILLING

A. PRIOR TO ANY CHASING, CHOPPING, OR CORE DRILLING BEING PERFORMED, THIS CONTRACTOR SHALL FIELD

INVESTIGATE EXISTING CONDITIONS AND COORDINATE WITH ALL APPROPRIATE TRADES AND BUILDING MANAGEMENT

TO ENSURE THAT WORK WILL BE IN HARMONY WITH OTHER WORK AND NOT AFFECT ANY EXISTING BUILDING SYSTEMS.

THIS WORK MUST BE APPROVED BY BUILDING MANAGEMENT PRIOR TO PROCEEDING.

4.04 SYSTEM COMMISSIONING

A. PRIOR TO FULL OPERATION, A COMPLETE DEMONSTRATION AND TESTING OF THE SYSTEM OPERATING FUNCTIONS AND

ALARMS SHALL BE PERFORMED BY THIS CONTRACTOR IN THE PRESENCE OF THE OWNER'S REPRESENTATIVE AND

ENGINEER. THIS TESTING SHALL TAKE PLACE AFTER HAVING SATISFACTORILY MET THE REQUIREMENTS OF SHOP

DRAWING ACCEPTANCE. COMMISSIONING OF THE SYSTEMS SHALL BE SCHEDULED BEFORE SPACE IS OCCUPIED

LEAVING ENOUGH TIME TO CORRECT SYSTEM DEFICIENCY'S AND AFTER SHOP DRAWING ACCEPTANCE. UPON

SUCCESSFUL COMPLETION OF SYSTEM OPERATION, THE CONTRACTOR SHALL SUBMIT A STATEMENT STATING THAT THE

FULL OPERATION OF ALL SYSTEMS, FUNCTIONS AND ALARMS HAS BEEN DEMONSTRATED AND ARE OPERATIONAL AS

WELL AS A LISTING OF ALL SYSTEMS, ALARMS AND FUNCTIONS THAT HAVE BEEN COMMISSIONED. ALL ITEMS SHALL

BE SUBMITTED FOR REVIEW AND ACCEPTANCE TO THE OWNER, OWNER'S REPRESENTATIVE AND ENGINEER BEFORE

FINAL ACCEPTANCE CAN TAKE PLACE.

MECHANICAL SPECIFICATIONS - III

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Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALSPECIFICATIONSSHEET III

5 of 8

GROUND FLOOR: MECHANICAL PLAN

SCALE: 3/16" - 1'-0"

ACCESS DOORS, VOLUME DAMPERS, ETC. ARE INDICATED ON THE

CONTRACT DOCUMENT DRAWINGS FOR CLARITY FOR A SPECIFIC

LOCATION REQUIREMENT AND SHALL NOT BE INTERPRETED AS THE

3. ALL DUCTWORK DIMENSIONS, SHOWN ON THE DRAWINGS, ARE

INTERNAL CLEAR DIMENSIONS AND DUCT SIZES SHALL BE INCREASED

4. PROVIDE ACCESS DOORS IN DUCTWORK TO PROVIDE ACCESS

FOR ALL SMOKE DETECTORS, FIRE DAMPERS, SMOKE DAMPERS,

VOLUME DAMPERS, HEATING COILS, AND OTHER ITEMS LOCATED IN

THE DUCTWORK WHICH REQUIRE SERVICE AND/OR INSPECTION.

6. ALL DUCTWORK SHALL BE COORDINATED WITH ALL TRADES

5. DUCT SMOKE DETECTORS SHALL BE FURNISHED AND WIRED BY

THE ELECTRICAL CONTRACTOR. THE MECHANICAL CONTRACTOR

SHALL BE RESPONSIBLE FOR MOUNTING THE SMOKE DETECTOR

IN DUCTWORK AS SHOWN ON THE DRAWINGS AND IN ACCORDANCE

TRANSITIONS AROUND OBSTRUCTIONS, SHALL BE PROVIDED AT NO

INVOLVED. OFFSETS IN DUCTS, INCLUDING DIVIDED DUCTS AND

ADDITIONAL COST TO THE OWNER.

EXTENT OF THE REQUIREMENT FOR THESE ITEMS.

TO COMPENSATE FOR DUCT USING THICKNESS.

WITH MANUFACTURER'S PRINTED INSTRUCTIONS.

1. PROVIDE ALL MATERIALS AND EQUIPMENT AND PERFORM ALL

LABOR REQUIRED TO INSTALL COMPLETE AN OPERABLE HVAC

SYSTEMS AS INDICATED ON THE DRAWINGS, AS SPECIFIED AND

2. CERTAIN ITEMS SUCH AS RISES AND DROPS IN DUCTWORK,

MECHANICAL GENERAL NOTES

AS REQUIRED BY CODE.

7. ALL KITCHEN EXHAUST DUCTWORK SHALL BE 10 GAUGE BLACK-IRON

RATED INSULATION.

WITH WELDED JOINTS AND SEAMS AND INSULATED WITH A TWO-HOUR

8. FINAL CONNECTIONS TO EXHAUST HOOD SHALL FIELD COORDINATED

WITH APPROVED SHOP DRAWINGS. (TYP FOR ALL SUPPLY AND MAKE-

UP AIR CONNECTIONS.

G

8X6 KITCHEN EXHAUST

DUCT (TYP. FOR 4)

6X6 TOILET EXHAUST

DUCT

GRAVITY DAMPER

TX-1

NEW FANTECH CEILING

TOILET EXHAUST (150CFM)

20 X 14

EXISTING TOILET

EXHAUST TO REMAIN

(TYP. FOR 4)

16X16 UPTO KE-1

(2800 CFM)

C.O.

C.O. C.O.

14"Ø MUA FROM FAN

(2000 CFM)

EDH-1

6KW

EXISTING

FLUE

2

6

5

4

3

RELOCATE EXISTING

DUCTS AS REQUIRED

TO ALLOW FOR

KITCHEN EXHAUST

INSTALLATION

8X6 AT 6'-0"

AFF

HW BASE BOARD

EXISTING

FURNACE

20 X 8

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architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALPLAN & NOTES

6 of 8

(FIREMASTER ALTERNATE TO CALCIUM-SILICATE INSULATION)

GREASE DUCT ACCESS DOOR ENCLOSURE INSTALLATION

10

12

NOT TO SCALE

11

8

7

6

10

9

12

11

6

8

9

7

4

5

2

3

1/4" DIAMETER WING NUTS

FIREMASTER DUCT WRAP 1" OVERLAP

ALUMINUM TAPE AT EDGES

SPOOL PIECES FOR THREADED RODS

FIREMASTER DUCT WRAP 1" OVERLAP

FIREMASTER DUCT WRAP

SPEED CLIPS

NOT TO SCALE

FIREMASTER DUCT FLOOR/WALL THROUGH PENETRATION SYSTEM


1

3

2

5

4

INSULATION PINS - WELDED

ACCESS COVER - 16 GAUGE

1/4" DIAMETER ALL THREAD RODS

ACCESS FRAME WELDED TO DUCT

DOOR HOLE

4

5

3

A A1

CONCRETE SLAB

1/4" 3M FIRE BARRIER 2000+ SILICONE

4-1/4" FIREMASTER DUCT WRAP

TWO LAYERS FIREMASTER DUCT WRAP

1 DUCT

3

2

5

4

2

1. 2.

3. 4.

6. 7.

TWO REQUIRED FOR EACH SIDE

TWO REQUIRED FOR EACH SIDE

ROUND DUCT PATTERN

RECTANGULAR DUCT PATTERN


INSTALLATION DETAIL

TERMINATION OF DUCT WRAP AT HOOD LOCATION

NOT TO SCALE

2 1st LAYER FIREMASTER DUCT WRAP

1st LAYER TRANSITION PATTERN FIREMASTER DUCT WRAP

2nd LAYER TRANSITION PATTERN FIREMASTER DUCT WRAP

6 3" MINIMUM OVERLAP

7 BANDING

2nd LAYER FIREMASTER DUCT WRAP

4

5

3

1 HOOD

BAR STOCK 2"-3" WIDE, 1/8" THICK9

ANCHOR FASTENER SYSTEM8

3

DUCT SUPPORT

3

2

2

4

NOT TO SCALE


TYPICAL VERTICAL DUCT SUPPORT INSTALLATION DETAIL

ANGLE BRACKET

MECHANICAL FASTENERS & WASHERS3

DUCT4

TWO LAYER FIREMASTER DUCT WRAP

ONE LAYER FIREMASTER DUCT WRAP

1

2

RATED FLOOR5

KITCHEN ROOF EXHAUST FAN DETAIL

40

" M

IN

IM

UM

SEE SCHEDULES FOR SIZE

OF EXHAUST DUCT

CURB (18"HIGH)

PREFABRICATED ROOF

TO VENTILATED PEDESTAL

ANCHOR FAN SECURELY

HINGED SUB-BASE

SHEETROCK ENCLOSURE

SEE ARCHITECTURAL DRAWINGS

AND KITCHEN EXHAUST HOOD DETAILS

SIDES OF DUCT AND CURB.

3" MINIMUM AIR SPACE BETWEEN

CANT STRIP AS REQUIRED

16 GAUGE WELDED BLACK

RIGID INSULATION

STEEL EXHAUST DUCT

UPBLAST ROOF-MOUNTED

EXHAUST FAN WITH

BIRD SCREEN

NOT TO SCALE

16 GAUGE WELDED BLACK

KITCHEN EXHAUST HOOD DETAIL

6'-6" TO FINISHED FLOOR.

4'-0" MAX.

COOKING SURFACE.

, 2'-0" MIN. TO

CEILING LINE

STAINLESS STEEL ENCLOSURE

PANEL. ALL SIDES.

SPRINKLER CONTRACTOR

IN EXHAUST DUCT ABOVE

COLLAR, BY FIRE

GYPSUM BOARD 2 HR MINIMUM

SEE ARCHITECTURAL

FIRE RATED ENCLOSURE

FIRE SPRINKLER HEAD

DRAWINGS.

STEEL GREASE DUCT

AIR SPACE.

DUCT. (TYP.)

12"x12" MINIMUM ACCESS

PANEL BOTH SIDES OF

FIRE SPRINKLER HEAD

IN EXHAUST DUCT BELOW

ROOF DECK, BY FIRE

SPRINKLER CONTRACTOR

(3" MIN., 12" MAX.)

VENTILATED CURB. SEE DETAIL.

UPBLAST ROOF EXHAUST FAN WITH

COOKING SURFACE

ON ALL OPEN SIDES

OF COOKING SURFACE

6" MINIMUM OVERHANG

SUPPRESSION SYSTEM

BOLT TO METAL STUDS AND TO

EXHAUST HOODS. FULL LENGTH

CHANNEL SEISMIC BRACING

FLASH SOLID (16 GAUGE MIN.)

3" AIR SPACE. ALL SIDES

STAINLESS STEEL PANEL. ALL

SIDES. RUN TO TOP OF TILE

FOR DIMENSIONS

EXHAUST HOOD

SEE SCHEDULES

SHALL BE INSTALLED IN

ACCORDANCE WITH NFPA 96.

3. PROVIDE ACCESS OPENING

OPPOSITE DUCT ACCESS

DOORS, IN RATED ENCLOSURE.

ACCESS DOORS TO MATCH

ENCLOSURE IN FIRE

PROTECTIVE RATING.

AUTOMATIC WET CHEMICAL FIRE

KITCHEN EXHAUST HOOD

SHALL BE I.C.B.O. AND

ENDS FOR SEISMIC BRACING.

BOLT TO ROOF STRUCTURE

AND TO EXHAUST HOOD.

(4 PER HOOD, 1 AT EACH

INTAKE OR PARAPET.

ROOF LINE

10'-0" MINIMUM FROM

ADJACENT BUILDING,

PROPERTY LINE, AIR

1/2" ROD WITH THREADED

MAX.

SIDE

HANGER

HORIZONTAL

SUPPORT ANGLE

MAXIMUM

SPACING

HANGER SIZES FOR RECTANGULAR DUCT

30"

36"

48"

60"

84"

1" X 18" GAGE STRAP

1/4" ROUND ROD

1/4" ROUND ROD

5/16" ROUND ROD

3/8" ROUND ROD

1 1/2" X 1 1/2" X 1/8"

2" X 2" X 1/8"

2" X 2" X 1/8"

2" X 2" X 1/8"

NONE REQUIRED 10'-0"

8'-0"

8'-0"

8'-0"

8'-0"

HANGER STRAPS

NO POP RIVETS ALLOWED

SELF TAPPING CADMIUM PLATED HEX HEAD

SHEET METAL SCREW STRAPS TO BE TIGHT

AGAINST DUCT.

TOP CHORD OF

TRUSS

DUCT STRAP HANGER DETAIL

1"

NOT TO SCALE

5.NOT TO SCALE

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issue date

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dwg. no.

scale

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SUBMISSIONS

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project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALDETAILS

7 of 8

NOTES:

1. ONLY 4-WAY DIFFUSERS SHALL BE USED, PROVIDE BLANK-OFF SHEETMETAL BAFFLE FOR ALL

1-WAY, 2-WAY AND 3-WAY DIFFUSERS.

D

36x24

-

2250 25

355RL TITUS

DESIGNATION

OVERALL

SIZE

SIZE CFM

NOMINAL

NECK MIN-MAX

MANUFACTURERMODEL

CRITERIA

NOISE

REMARKS

C

-

282RL TITUS DOUBLE DEFLECTION

SUPPLY REGISTER

DIFFUSER SCHEDULE (BASED ON TITUS)

DOUBLE DEFLECTION

SUPPLY REGISTER

300

12x12

-CG-A

420

36x4

-

TRG-A

TRG-B

TITUS

355 RL21

CEILING RETURN GRILLE

TITUS

CT-580

25

(BOTH SIDES OF WALL)

TRANSFER GRILLE

A

12x12

8"Ø

121-210 12

CEILING DIFFUSER

OMNI TITUS

B24x24 CEILING DIFFUSEROMNI TITUS

CEILING RETURN GRILLETITUS355 RL2160024x24-CG-B

6"Ø

0-120 12

8"Ø

151-250 13

6"Ø

0-150 12

12"Ø

385-525 16

10"Ø

251-385 15

14"Ø

526-725 18

12x6

151-250 15

8x6

0-150 12

12x10

351-430 16

12x8

251-350 16

18x8

431-525 17

18x10

526-665 18

0-20012x6

TITUS

355 RL

12

(BOTH SIDES OF WALL)

TRANSFER GRILLE

201-34518x6 18

345-60018x10 18

601-95024x12 19

V

VAV DIFFUSER

TITUS

T3-SQ-521

0-300

10"Ø

-

VAV DIFFUSER

TITUS

T3-SQ-521

301-500-

12"Ø

LOCAL MANUFACTURER'S REP: A.D.E. SYSTEMS, INC (516) 568-6500

REMARKSMANUFACTURER/WEIGHT

313

(SWITCH OR

CONTROL

FAN RELAY

DRIVE

BELT OR

BELT

DIRECT

T-STAT)

ELECTRICAL

208/3/60

V/Ø/Hz(IN W.G.)

2.25

SERVIDE

EXHAUSTKE-1

CUBE-200HP

EXHAUST FAN SCHEDULE (BASED ON GREENHECK)

NOTES:

DESIGNATION

3

PRESSURE

STATIC

OR HP)

(WATTS

MOTOR

MODEL

GREENHECK

1.

2.

PROVIDE FACTORY SUPPLIED VARIABLE SPEED SWITCH MOUNTED TO FAN CASING FOR ALL DIRECT DRIVE FANS.

PROVIDE INTEGRAL DISCONNECT SWITCH.

2800

CFM


S

6

8

10

16

3

4

5.5

8

0-80

81-130

131-330

331-600

20

20

20

20

SPOT DIFFUSERPKSEIHO

REMARKSMANUFACTURER/WEIGHT

313

(SWITCH OR

CONTROL

FAN RELAY

DRIVE

BELT OR

BELT

DIRECT

T-STAT)

ELECTRICAL

208/3/60

V/Ø/Hz(IN W.G.)

2.25

SERVIDE

EXHAUSTKE-1

CUBE-200HP

MAKE-UP AIR FAN SCHEDULE (BASED ON GREENHECK)

NOTES:

DESIGNATION

3

PRESSURE

STATIC

OR HP)

(WATTS

MOTOR

MODEL

GREENHECK

1.

2.

PROVIDE FACTORY SUPPLIED VARIABLE SPEED SWITCH MOUNTED TO FAN CASING FOR ALL DIRECT DRIVE FANS.

PROVIDE INTEGRAL DISCONNECT SWITCH.

2000

CFM


REMARKS

ELECTRICAL

V/Ø/Hz

OFKW

NO.

DUCT

(IN)

SIZE

CFMSERVICELOCATION

a. OVERHEAT CONTROLS

1. DUCT SIZE TO BE INCREASED AT LOCATION OF DUCT HEATER.

2. THE UNIT FEATURES/OPTIONS SHALL INCLUDE BUT NOT LIMITED TO:

DESIGNATION

NOTES:

d. FAN INTERLOCK RELAY

g. SILENT ACTING MAGNETIC CONTACTORS

f. INTEGRAL DISCONNECT SWITCH

e. CONTROL TRANSFORMERS AND TERMINAL BLOCK

c. AIRFLOW SWITCH

STAGES

ELECTRIC DUCT HEATER SCHEDULE (BASED ON WARREN TECHNOLOGY)

b. STAGING CONTRACTORS FOR STAGES OF HEATING ELEMENT CONTROL

MODELFLA

4. THIS CONTRACTOR SHALL COORDINATE THE INSTALLATION OF THE DUCT

HEATER WITH THE CONTROLS CONTRACTOR AND THE ELECTRICAL

CONTRACTOR. PROVIDE POINT-TO-POINT WIRING DIAGRAMS FOR COORDINATION.

3. THE ELECTRIC DUCT HEATER SHALL BE LOCATED NO CLOSER THAN 4 FT.

DOWNSTREAM OR 2 FEET UPSTREAM FROM FAN OUTLET, ELBOW, ETC.

LOCAL MANUFACTURER'S REP: DNT ENTERPRISES (212) 682-0797

208/3/603622x14 200AC-18-318TH FLOOREDH-1 CBK-18

-

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dwg. no.

scale

cad file

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SUBMISSIONS

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Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORMECHANICALSCHEDULES

8 of 8

1. PRIOR TO SUBMISSION OF THE BID, THIS CONTRACTOR SHALL VISIT THE SITE AND BECOME

FAMILIAR WITH ALL EXISTING CONDITIONS TO DETERMINE THEIR IMPACT ON THE

EXECUTION OF WORK IN THIS CONTRACT.

2. THE DEMOLITION WORK SHALL INCLUDE, BUT NOT BE LIMITED TO, ANY AND ALL MATERIALS,

CONNECTIONS, EXTENSIONS, CUTTING, REPAIRING AND OTHER ELECTRICAL WORK,

TEMPORARY OR PERMANENT, THAT MAY BE REQUIRED TO MAINTAIN SERVICE THROUGH

THE COMPLETION OF THIS PROJECT. COORDINATE THE EXTENT OF THE DEMOLITION WORK

WITH THE ARCHITECT.

3. EXISTING FEEDERS FIE ALARM CABLES PASSING THROUGH THE AREA OF DEMOLITION AND

SERVING OCCUPIED ADJACENT AREAS AND/OR INTERFERING WITH THE NEW WORK SHALL

BE TRACED AND RELOCATED BY THIS CONTRACTOR. ALL NECESSARY SHUTDOWNS

REQUIRED TO PERFORM THIS WORK SHALL BE COORDINATED WITH THE BUILDING

MANAGEMENT.

4. EXISTING BASE BUILDING FIRE ALARM SYSTEM DEVICES ARE TO REMAIN AND KEPT

OPERATIONAL DURING ALL STAGES OF THE PROJECT. ALL DEVICES SHALL BE PROPERLY

PROTECTED.

FIRE ALARM DEMOLITION NOTES

FIRE ALARM GENERAL NOTES

FIRE ALARM PRE-DEMOLITION NOTES

1. PRIOR TO COMMENCEMENT OF DEMOLITION WORK, CONTRACTOR SHALL UNDERTAKE

ELECTRICAL SURVEY TO TRACE ALL EXISTING CABLES. CONTRACTOR SHALL CLEARLY

IDENTIFY ALL CABLES THAT SERVE EXISTING TO REMAIN DEVICES AND EQUIPMENT WITHIN

OR OUTSIDE THE DEMISED AREA TO BE DEMOLISHED. THIS SHALL INCLUDE CABLES THAT

PASS THROUGH AND/OR SERVE THE SPACE AND EXTEND OUTSIDE THE DEMISED AREA ON

AND OFF THE FLOOR.

(NOT ALL ABBREVIATIONS ARE NECESSARILY USED ON THIS PROJECT)

FT FEET

G, GND GROUND

GEN GENERATOR

HZ HERTZ

IG ISOLATED GROUND

JB JUNCTION BOX

MAX MAXIMUM

MD MOTORIZED DAMPER

MECH MECHANICAL

MER MECHANICAL

EQUIPMENT ROOM

MTD MOUNTED

(N) NEW

NE NEW TO REPLACE

EXISTING

NIC NOT IN CONTRACT

NTS NOT TO SCALE

PB PULL BOX

R REMOVE EXISTING

EQUIPMENT

RCU REMOTE COMPUTERIZED

UNIT PANEL

RE RELOCATED EXISTING

(NEW LOCATION)

RM ROOM

SD SMOKE DETECTOR

SPEC SPECIFICATION

TTB TERMINAL BOX

TYP TYPICAL

UON UNLESS OTHERWISE

NOTED

W WIRE

WP WEATHERPROOF

X REMOVE

A AMP/AMPERE

ACU AIR CONDITIONING UNIT

ADA AMERICANS WITH

DISABILITIES ACT

AFF ABOVE FURNISHED

FLOOR

AHJ AUTHORITIES HAVING

JURISDICTION

AHU AIR HANDLING UNIT

AWG AMERICAN WIRE GAUGE

C, CDT CONDUIT

CAC COMPUTER ROOM

GRADE AIR

CONDITIONING UNIT

CKT CIRCUIT

CU COPPER

DGP DATA GATHERINE PANEL

DWG DRAWING

E EXISTING TO REMAIN

EC ELECTRICAL

CONTRACTOR

EF EXHAUST FAN

ELEC ELECTRICAL

EM EMERGENCY

(ER) EXISTING TO BE

RELOCATED

FA FIRE ALARM

FBO FURNISHED BY OTHERS,

INSTALLED AND WIRED

BY THE ELECTRICAL

CONTRACTOR

FCO FUSED CUT OUT

FCS FIRE COMMAND STATION

FIBO FURNISHED AND

INSTALLED BY OTHERS,

WIRED BY THE

ELECTRICAL

CONTRACTOR

FSD FIRE SMOKE DAMPER

FIRE ALARM ABBREVIATIONS

FIRE ALARM LEGEND

ELECTRICAL CONTRACTOR MAY REUSE EXISTING SPEAKER OR STROBE

CIRCUITS ON THE FLOOR AS LONG AS THEY ARE CODE COMPLIANT AND IN A

FULLY FUNCTIONING CONDITION. IF CIRCUITS ARE NOT ADEQUATE TO SUPPORT

LOAD, PROVIDE A MINIMUM OF TWO (2) CIRCUITS FOR FIRE ALARM SYSTEM

SPEAKERS AND, A MINIMUM OF TWO (2) CIRCUITS FOR FIRE ALARM SYSTEM

STROBES. CONNECT SPEAKERS AND STROBES ON ALTERNATING CIRCUITS SO

THAT THE FAILURE OF ONE CIRCUIT WILL NOT DISABLE TOTAL ALARM

AUDIBILITY THROUGHOUT THE FLOOR. DEVICES SHALL BE ALTERNATELY WIRED

THROUGHOUT THE FLOOR SO THAT NO TWO DEVICES, ADJACENT TO EACH

OTHER IN A GIVEN FIELD OF VIEW SHALL BE ON THE SAME CIRCUIT.

ALL DUCT MOUNTED SMOKE DETECTORS INSTALLED CONCEALED ABOVE HUNG

CEILING, ETC, SHALL BE PROVIDED WITH A REMOTE LED TO PROVIDE A RAPID

VISIBLE INDICATION OF THE DETECTOR LOCATION AND STATUS FROM THE

OCCUPIED SPACE.

ELECTRICAL CONTRACTOR SHALL FILE FORM A-433 "APPLICATION FOR

ELECTRICAL INSPECTION" WITH THE BUREAU OF FIRE PREVENTION.

ELECTRICAL CONTRACTOR SHALL THEN ACCOMPANY THE FIRE DEPARTMENT

INSPECTOR DURING HIS INSPECTION OF THE SYSTEM. MAKE ALL ADJUSTMENTS

REQUIRED BY THE INSPECTOR RESULTING FROM ISSUANCE OF "NOTICE OF

DEFECTS" AND REQUEST FOR ADDITIONAL INSPECTIONS AS REQUIRED UNTIL A

NON-CONDITIONAL APPROVAL IS RECEIVED FROM THE FIRE DEPARTMENT.

'T' TAPPING OR SPLICING IS NOT ALLOWED.

ALL NEW FIRE ALARM CABLE SHALL BE RUN PARALLEL AND PERPENDICULAR -

NO DIAGONAL RUNS. SUPPORTS SHALL BE PROVIDED EVERY 5'-0" ON CENTER.

ALL PROGRAMMING MUST BE UNDERTAKEN BY THE BASE BUILDING FIRE

ALARM VENDOR AND ALL FINAL TERMINATIONS MUST BE SUPERVISED (AS

A MINIMUM) BY A FIRE ALARM VENDOR TECHNICIAN. ELECTRICAL

CONTRACTOR SHALL RETAIN BUILDING FIRE ALARM VENDOR FOR THIS

SCOPE.

PROVIDE REMOTE LED FOR FSD'S ABOVE HUNG CEILING. LED TO BE VISIBLE FROM TENANT SPACE TO

STROBES SHALL BE WIRED SO THAT THEY REMAIN ACTIVE AFTER SILENCE FUNCTION IS PERFORMED.

AFTER ALARM INDICATION ALL FANS SHALL BE MANUALLY RESET INDEPENDENT OF FACP RESET.

REMOVE EXISTING FIRE ALARM DEVICES AND RELOCATE FOR REUSE AS PER DRAWINGS.

INDICATE LOCATION/OPERATION.

INSTALL SMOKE DETECTORS A MINIMUM OF 3'-0" FROM ANY SUPPLY OR RETURN OPENING.

NATIONAL ELECTRIC CODE.

BUILDING VENDOR AND HAS INCLUDED ALL COMPONENTS FOR A CODE COMPLIANT SYSTEM.

INITIATED BY TENANT, WILL NOT BE ACCEPTED.

ADDITIONAL CLAIMS FOR CHANGES IN VENDOR SCOPE OR ADDITIONAL DEVICES/COMPONENTS, UNLESS

ALL WIRING INCLUDING GROUNDING TO BE INSTALLED ACCORDING TO THE LATEST VERSION OF THE

RELAYS, CONTROL PANELS, POWER BOOSTER PANELS, ETC. CONTRACTOR AND VENDOR SHALL ALSO

TO DEVELOP AND DESIGN A CODE COMPLIANT, FULLY FUNCTIONAL FIRE ALARM SYSTEM, THE DESIGN

ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE THE SERVICES OF THE BASE BUILDING FIRE ALARM VENDOR

BUILDING MANAGER IMMEDIATELY.

DEVICES AT ALL TIMES.

SEQUENCE OF OPERATION PRIOR TO FIRE INSPECTION.

ADVANCE TO ALLOW ADEQUATE TIME FOR ANY TEMPORARY FIRE WATCHES TO BE SCHEDULED.

SYSTEM TO BE PAID BY THIS CONTRACTOR, AND INCLUDED IN THE BASE BID.

ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE TO MAINTAIN AND PROTECT ALL FIRE ALARM

SPEAKERS, SMOKE DETECTORS, FIRE WARDEN STATIONS AND OTHER FIRE ALARM SAFETY DEVICES IN

OPERATION AT ALL TIMES. IF ANY PORTION OF THE FIRE ALARM SYSTEM IS DISABLED, NOTIFY

AFTER THE SYSTEM MODIFICATIONS ARE COMPLETE, TEST ALL COMPONENTS IN ACCORDANCE WITH

ALL FIRE ALARM SYSTEM SHUTDOWNS SHALL BE COORDINATED WITH THE BUILDING MANAGEMENT IN

ALL COST ASSOCIATED WITH CONNECTIONS AND REPROGRAMMING OF THE EXISTING FIRE ALARM

IT IS THIS CONTRACTOR'S RESPONSIBILITY TO MAINTAIN OPERATION OF ALL EXISTING FIRE ALARM

DOCUMENTS INDICATE GENERAL INTENT OF AUDIO, VISUAL, AND ACTIVATION DEVICES. CONTRACTOR

DOCUMENTS.

INCLUDE ALL COMPONENTS TO UPGRADE THE EXISTING BASE BUILDING SYSTEM EXPANSION

ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR FILING DRAWINGS AND NECESSARY

INSPECTION FEES SHALL BE INCLUDED AS PART OF THIS CONTRACT. WHEN REQUIRED, THE

CONTRACTOR SHALL RETAIN A LICENSED PROFESSIONAL ENGINEER TO SIGN AND SEAL THE

INCLUDING, BUT NOT LIMITED TO SMOKE DETECTORS, PULL STATIONS, WARDEN STATIONS, INTERFACE

INCLUDING, BUT NOT LIMITED TO, RELAY CARDS, STROBE CONTROL PANELS, AMPLIFIERS, ETC...

DOCUMENTATION FOR PERMIT PRIOR TO THE COMMENCEMENT OF THE WORK . ALL PERMIT COSTS,

SUBMISSION OF BID ACKNOWLEDGES THAT ELECTRICAL CONTRACTOR HAS CONTACTED THE BASE

SHALL INCLUDE IN THEIR BID ALL DEVICES REQUIRED BY LOCAL FIRE ALARM INSPECTORS

SPEAKER/STROBE UNITS SHALL NOT HAVE ANY OTHER DEVICES OR APPARATUS

WITHIN FIVE (5) FEET OF DEVICE.

FLOOR.

THAT IS CONSISTANT WITH LOCAL FIRE MARSHALLS OFFICE REQUIREMENTS.

SPEAKERS SHALL BE TAPPED TO PROVIDE 15dB ABOVE THE AMBIENT NOISE LEVEL. UNLESS

OTHERWISE NOTED, SPEAKERS SHALL BE TAPPED AT 1/4 WATT MINIMUM IN OFFICE AREAS.

PROVIDE OUTLET BOXES, ETC... FOR ALL DEVICES AS REQUIRED.

FIRE ALARM RISER DIAGRAM SHOWN IS FOR GENERAL ARRANGEMENT AND SHALL BE USED FOR

ESTIMATING ONLY. ELECTRICAL CONTRACTOR SHALL VERIFY EXISTING FIELD CONDITIONS AND OBTAIN

POINT TO POINT WIRING DIAGRAM FROM BUILDING FIRE ALARM VENDOR PRIOR TO INSTALLATION,

CONTRACTOR SHALL PERFORM SOUND POWER TESTING BEFORE AND AFTER THE INSTALLATION IS

COMPLETE AND SHALL ADJUST TAP SETTING AS REQUIRED TO OBTAIN THE REQUIRED SOUND LEVEL.

ELECTRICAL CONTRACTOR MAY REUSE EXISTING SPEAKER OR STROBE CIRCUITS ON THE RESPECTIVE

FLOOR AS LONG AS THEY ARE CODE COMPLIANT. IF CIRCUITS ARE NOT ADEQUATE TO SUPPORT

LOAD, PROVIDE TWO (2) CIRCUITS FOR FIRE ALARM SYSTEM SPEAKERS AND, TWO (2) CIRCUITS FOR

FIRE ALARM SYSTEM STROBES. CONNECT SPEAKERS AND STROBES ON ALTERNATING CIRCUITS SO

THAT THE FAILURE OF ONE CIRCUIT WILL NOT DISABLE TOTAL ALARM AUDIBILITY THROUGHOUT THE

ALL FIRE ALARM DEVICES SHALL BE FLUSH MOUNTED, UNLESS OTHERWISE NOTED.

SHUTDOWN OF A/C UNITS SHALL BE PERFORMED VIA A RELAY INTERFACE WITH

THE CLASS FIRE ALARM SYSTEM. A/C UNIT RE-START SHALL BE MANUAL AT THE

UNIT. PROVIDE REQUIRED COMPONENTS IN A NEMA-1 ENCLOSURE PAINTED RED

WITH A MOMENTARY PUSHBUTTON. PROVIDE AN ENGRAVED NAMEPLATE

READING "A/C UNIT RESTART". RESTART BUTTON SHALL BE LOCATED ADJACENT

TO UNIT SERVED. REMOTE RESTART LOCATED ON THE FIRE COMMAND STATION

OR PREACTION CONTROL PANEL IS ALSO ACCEPTABLE.

FIRE ALARM CABLES SHALL COMPLY WITH THE FOLLOWING REQUIREMENTS:

1. A MINIMUM TEMPERATURE RATING OF 200°C.

2. A MINIMUM AVERAGE INSULATION THICKNESS OF 15 MILS.

3. A MINIMUM AVERAGE JACKET THICKNESS OF 25 MILS.

4. THE COLOR OF THE CABLE SHALL BE RED.

5. THE CABLE SHALL BE TYPE FPLP (PLENUM TYPE)

6. THE CABLE SHALL BE VISIBLY MARKED EXTERNALLY "FIRE ALARM".

7. THE CABLE SHALL MEET THE ABOVE REQUIREMENTS AND HAVE UL 1424 AND

UL 910 LISTING.

8. CABLES SHALL BE APPROVED FOR LOCAL AHJ.

9. CABLES SHALL BE LABELED "NYC CERTIFIED" AND INSTALLED IN ACCORDANCE

WITH RS17-3 AND RS 17-5.OF THE BUILDING CODE OF NEW YORK CITY,

DEPARTMENT OF BUILDINGS DIRECTIVES, NEW YORK CITY ELECTRICAL CODEM

NFPA STANDARDS AND ALL OTHER APPLICABLE CODES AND REGULATIONS

ALL EQUIPMENT SHALL BE UL LISTED, MEET REQUIREMENTS OF NFPA 72 AND 90 A, ALL

APPLICABLE CODES AND LOCAL LAWS, AND BE INSTALLED AND CONNECTED IN

ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS AND INSTRUCTIONS. ALL

FINAL CONNECTIONS TO BE MADE BY THIS CONTRACTOR WITH THE APPROVAL AND

SUPERVISION OF THE BASE BUILDING FIRE ALARM SYSTEM VENDOR.

FIRE ALARM SEQUENCE OF OPERATION

ELECTRICAL CONTRACTOR SHALL VERIFY AND COORDINATE WITH BUILDING FIRE

ALARM MAINTENANCE VENDOR (HONEYWELL 516 302 9433) FOR TYPE OF FIRE

ALARM DEVICES TO BE USED. ALL NEW DEVICES INSTALLED SHALL BE COMPATIBLE

AND CONSISTENT WITH THE EXISTING BUILDING FIRE ALARM SYSTEM

INSTALLATION.

CONTRACTOR SHALL FURNISH A COPY OF "FDNY LETTER OF APPROVAL" TO

THE BUILDING MANAGEMENT.

FIRE ALARM DRAWING LIST

SHEET # DWG # DESCRIPTION

FA-101.00 GROUND LEVEL: FIRE ALARM - SYMBOLS & NOTES

FA-301.00GROUND LEVEL: FIRE ALARM - PLAN, RISER & NOTES

1

2

FIRE ALARM NOTES

1. REFER TO DRAWING E-101 FOR GENERAL NOTES.

2. REFER TO SPECIFICATIONS FOR BASE BUILDING VENDOR DESIGN/BUILD REQUIREMENTS.

3. DOCUMENTS SHOW GENERAL LOCATIONS OF ACTIVATION & ANNUNCIATION DEVICES. CONTRACTOR SHALL

COORDINATE WITH BASE BUILDING FIRE ALARM VENDOR FOR ALL SYSTEM ADDITIONS, UPGRADES, ETC. WHICH

MAY BE REQUIRED BUT MAY NOT BE FULLY REPRESENTED IN THESE PLANS. REFER TO SPECIFICATION

SECTIONS FOR CONTRACTOR/VENDOR DESIGN BUILD REQUIREMENTS.

4. CONTRACTOR SHALL NOT REMOVE ANY EXISTING BASE BUILDING FIRE ALARM DEVICE WITHOUT PRIOR

APPROVAL BY THE BUILDING MANAGEMENT.

5. MAINTAIN THE OPERATION OF THE EXISTING FIRE ALARM SYSTEM AND WIRING. IF DEVICES ARE REMOVED

DURING DEMOLITION OR CONSTRUCTION, THEY MUST BE COMPLETELY FUNCTIONAL PRIOR TO TENANT

OCCUPANCY. COORDINATE NEW INSTALLATION WITH THE BUILDING MANAGEMENT COMPANY.

6. NEW FIRE ALARM STROBE DEVICES SHALL BE A MINIMUM OF 15/75 CANDELA PER ADA REQUIREMENTS.

7. NEW FIRE ALARM STROBE & SPEAKERS/STROBE DEVICES SHALL BE WALL OF COLUMN MOUNTED AT A

MINIMUM OF 80 INCHES ABOVE THE FLOOR OR 6 INCHES BELOW CEILING WHICHEVER IS LOWER.

8. ALL FIRE ALARM WIRING SHALL BE TEFLON 'RED' APPROVED TO USE IN NEW YORK CITY.

9. IN THE ACCESSIBLE HUNG CEILING ROUTE FIRE ALARM WIRING EXPOSED, OTHERWISE IN CONDUIT.

10. ALL FIRE ALARM DEVICES & EQUIPMENT MUST BE BS&A AND M.E.A. APPROVED AND SHALL BE COMPATIBLE

WITH BASE BUILDING FIRE ALARM SYSTEM AND SHALL MATCH BUILDING STANDARDS. COORDINATE WITH

BUILDING FIRE ALARM VENDOR. STROBES & SPEAKER/STROBES SHALL HAVE WHITE FINISH, COORDINATE WITH

ARCHITECT.

11. LOCATIONS OF ALL DEVICES REQUIRE ARCHITECT'S/ENGINEER'S APPROVAL PRIOR TO INSTALLATION.

CONTRACTOR SHALL LOCATE ALL DEVICES IN FIELD & OBTAIN ARCHITECT SIGN OFF PRIOR TO INSTALLATION

OF ANY ROUGHING DEVICE. ANY DEVICES INSTALLED WITHOUT ARCHITECT'S APPROVAL THAT

ARCHITECT/ENGINEER REQUESTS TO BE RELOCATED, SHALL BE MOVED AT NO ADDITIONAL COST.

12. ALL STROBE & SPEAKER/STROBE DEVICES, INSTALLED IN CONFERENCE ROOMS SHALL BE LOCATED ABOVE

LIGHT SWITCHES. REFER TO ARCHITECTURAL DETAILS.

13. SPEAKER/STROBE DEVICES SHALL BE INSTALLED IN ALL COMMON AREAS SO THAT NO SPACE IS MORE THAN

50 FEET FROM A SPEALER/STROBE DEVICE

14. ALL STROBE LIGHTS WITHIN A GIVEN FIELD OF VIEW SHALL BE SYNCHRONIZED

15. ALL SMOKE DETECTORS SHALL BE LOCATED AND INSTALLED MORE THAN 3-FEET AWAY FROM AN AIR

SUPPLY DIFFUSER.

16. A MINIMUM OF TWO (2) SPEAKER AND TWO (2) STROBE CIRCUITS SHALL BE INSTALLED THROUGHOUT FLOOR.

DEVICES SHALL BE ALTERNATELY WIRED THROUGHOUT FLOOR SO THAT NO TWO DEVICES, ADJACENT TO EACH

OTHER IN A GIVEN FIELD OF VIEW SHALL BE ON THE SAME CIRCUIT.

17. CONTRACTOR SHALL TRACE & REMOVE ALL EXISTING FIRE ALARM WIRING NO LONGER IN USE.

18. ALL EXISTING DUCT DETECTORS & FIRE DAMPERS SHALL REMAIN.

19. PROVIDE ALL NEW FIRE ALARM CABLING FOR ALL RELOCATED DEVICES.

20. ALL EXISTING FIRE ALARM WIRING, THAT IS TO REMAIN, SHALL BE PROPERLY SUPPORTED OR RE-SUPPORTED

BY THIS CONTRACTOR. ALL CABLING, NEW IR EXISTING, SHALL BE INDEPENDENTLY SUPPORTED FROM SLAB

OR BEAMS AT A MINIMUM OF 5 FEET ON CENTER. PROVIDE APPROVED BRIDAL RINGS OR OTHER APPROVED

SUPPORTS AS REQUIRED.

21. ALL FIRE ALARM CABLING, PASSING THRU NON RATED SHEETROCK WALLS, SHALL PASS THRU WALL

INDEPENDENT OF DUCTS, MC CABLING, SECURITY CABLING ETC. FIRE ALARM CABLING SHALL NOT TOUCH

ANY OTHER SERVICE WHILE PASSING THRU WALLS. ELECTRICAL CONTRACTOR SHALL PROVIDE CONDUIT

SLEEVES FOR ALL CABLING PASSING THUR SHEETROCK WALLS.

22. REPLACE EXISTING FIRE ALARM DEVICE WITH NEW.

23. REPLACE EXISTING SMOKE DETECTOR WITH NEW. CONNECT NEW SMOKE DETECTOR TO NEW WIRING AS

REQUIRED AND REINSTALL IN NEW CEILING AT SAME LOCATION.

24. REMOVE EXISTING FIRE ALARM DEVICE AND REPLACE EXISTING WIRING TO KEEP CONTINUITY IN FIRE ALARM

LOOP AS REQUIRED.

(NOT ALL SYMBOLS ARE NECESSARILY USED ON THIS PROJECT)

SOUND A "SLOW WHOOP ALARM TONE ON ALL VOICE/TONE ALARM SPEAKERS ON THE FLOOR OF ALARM INITIATION AND THE

FLOOR ABOVE THE FLOOR OF THE ALARM INITIATION. SOUND AN ALERT TONE SIMULTANEOUSLY ON ALL OTHER FLOORS.

SHUTDOWN ALL AIR HANDLING SYSTEM OR UNITS (GREATER THAN 2,00CFM) LOCATED ON OR SERVING THE FLOOR OF ALARM

AN ALARM SIGNAL SHALL BE TRANSMITTED TO AN APPROVED CENTRAL STATION VIA DEDICATED TELEPHONE LINES.

ACTIVATION OF ANY AREA SMOKE DETECTOR (EXCLUDING ELEVATOR RELATED SMOKE DETECTORS) OR DUCT SMOKE DETECTOR AS A


SHUTDOWN ALL AIR HANDLING SYSTEM OR UNITS (GREATER THAN 2,00CFM) LOCATED ON OR SERVING THE FLOOR OF ALARM



5.LOSS OF NORMAL POWER, OPEN CIRCUIT OR CIRCUIT FAULTS IN ELECTRICALLY SUPERVISED CIRCUITS SHALL:

SOUND AUDIBLE SIGNAL AT THE FIRE COMMAND STATION.

TRANSMIT A SUPERVISORY INDICATION TO THE CENTRAL STATION AGENCY.B.

A.

RELEASE ALL MAGNETICALLY HELD DOORS ON THE FLOOR OF ALARM INITIATION.

ACTIVATION OF A HVAC SYSTEM DUCT SMOKE DETECTOR UNIT SHALL:

FLASH THE "FIRE" SIGN LOCATED IN THE PROXIMITY OF THE FIRE COMMAND STATION.

FLASH ALL ALARM STROBE LIGHTS ON THE FLOOR OF ALARM AND THE FLOOR ABOVE.

INITIATION AND CLOSE ANY SMOKE OR FIRE/SMOKE DAMPERS RELATED TO THOSE SYSTEMS.



INITIATION AND CLOSE ANY SMOKE OR FIRE/SMOKE DAMPERS RELATED TO THOSE SYSTEMS.

E.

D.

C.

3.

A.

B.

FLOOR RETURN DUCT SHALL AUTOMATICALLY:

E.

F.

C.

D.

2.

A.

B.




OPERATION OF ANY MANUAL PULL STATION SHALL:



A.

C.

D.

B.

1.

A. ANNUNCIATE A SUPERVISORY CONDITION AT FIRE COMMAND STATION.

OPERATION OF A TAMPER SWITCH WILL:

B. TRANSMIT A SUPERVISORY SIGNAL TO THE CENTRAL STATION.

4.

IN THE EVENT OF AN AUTOMATIC OR MANUAL FIRE ALARM DEVICE INITIATION ON THE FLOOR OR THE FLOOR BELOW THE FOLLOWING

SHALL OCCUR:

6. ACTIVATION OF ELEVATOR RECALL SMOKE DETECTOR SHALL:

A. ACTIVATION OF ELEVATOR LOBBY SMOKE DETECTOR, SHAFT, PIT HEAT AND SMOKE DETECTOR SHALL ACTIVATE

THE ELEVATOR RECALL SYSTEM. ACTIVATION OF THE FIRE ALARM SYSTEM ALSO SHALL ACTIVATE TH EELEVATOR

RECALL SYSTEM AS WELL. UPON ACTIVATION OF RECALL, ELEVATOR SHALL RETURN TO A DESIGNATED

FLOOR. PROVIDE MANUAL OVERRIDE FOR FIRE MARSHAL. SEQUENCE OF OPERATION FOR ELEVATOR RECALL

SHALL BE AS DIRECTED BY FIRE MARSHAL.

END OF LINE RESISTOR

EXISTING TO BE REMOVED

EXISTING

NEW

PUBLIC ADDRESS CEILING MOUNTED SPEAKER.

FIRE ALARM CONTROL PANEL.

WATER FLOW SWITCH.

TAMPER SWITCH.

REMOTE ANNUNCIATOR PANEL.

DUCT MOUNTED SMOKE DETECTOR WITH SAMPLING

TUBE.

`R' DENOTES RETURN; `S' DENOTES SUPPLY

SMOKE DETECTOR. 'C' INDICATES ABOVE CEILING.

WALL MOUNTED FIRE SIGNAL STROBE - 80" A.F.F. OR

6" BELOW HUNG CEILING WHICHEVER IS LOWER.

WALL MOUNTED FIRE SIGNAL COMBINATION

STROBE/HORN - 80" A.F.F. OR 6" BELOW HUNG CEILING

WHICHEVER IS LOWER.

WALL MOUNTED MANUAL FIRE PULL STATION - 48"

A.F.F., U.O.N.

C

HEAT DETECTOR. 'C' INDICATES ABOVE CEILING.

CARD READER

R

S

C

F

F

F

S

H

D

FACP

ANN

TS

WF

WARDEN PHONE/FIREMANS JACK

WP

S

CR

NO

RTH


BLOCK #: 16109

LOT #: 43

9

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seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945



375 Beach 92nd Street FA-101.00.dwg

NYC dob#






NYCECC NOTES:






GROUND FLOORFIRE ALARMSYMBOLS & NOTES

1 OF 2

GROUND FLOOR:FIRE ALARM PLAN

SCALE: 3/16" - 1'-0"

FIRE ALARM PARTIAL RISER DIAGRAM

N.T.S

DGP

GROUND FLOOR

EXISTING FIRE ALARM

SYSTEM CONTROL PANEL(S)

(COORDINATE W/ FA VENDOR)

"CLASSIC"

GENERAL FIRE ALARM NOTES

1. FOR SYMBOL LIST ABBREVIATIONS AND FIRE ALARM

NOTS REFER TO DRAWINGS FA-101

2. WHERE SHOWN ELECTRICAL CONTRACTOR SHALL

COORDINATE INSTALLATION, WIRING AND TESTING

WITH MECHANICAL CONTRACTOR.

3. ELECTRICAL CONTRACTOR SHALL PERFORM ALL

WORK AND PAY ALL FEEDS REQUIRED TO RETAIN THE

SERVICES OF THE EXISTING BUILDING FIRE ALARM

SYSTEM SERVICE VENDOR TO PROGRAM AND TEST

ALL ALARM AND COMMUNICATIONS DEVICES

INSTALLED UNDER THIS CONTRACT.

WARDEN PHONE/FIREMANS JACK

WP

4. FIRE ALARM DEVICE INSTALLATION SHALL COMPLY

WITH 2008 NYC CONSTRUCTION CODES, ELECTRICAL

WORK SHALL COMPLY WITH 1 RCNY 4000-06,

EQUIPMENT / DEVICES USED SHALL BE BY

APPROVED MANUFACTURERS AND SHALL BE LISTED

FOR THEIR USE.

WP

WP

WP WP

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945



375 Beach 92nd Street FA-301.00.dwg

NYC dob#






NYCECC NOTES:






GROUND FLOORFIRE ALARMPLAN, RISER & NOTES

2 of 2

PLUMBING LINE REPRESENTATION PLUMBING ABBREVIATIONS

PLUMBING DRAWING NOTATIONS

CM

AFF

BFP

CODP

DN

DIA

EWC

CW

FL

FD

FFD

HB

IM

HWR

HW

FS

FAI

MR

MIN

LAV

LDR

NO

RD

RPZ

RTU

UR

SS

SH

W

VB

VTR

WH

WC

WATER CLOSET (FLUSH VALVE-WALL HUNG)

WALL HUNG WATER CLOSET (ELEVATION)

THREE COMPARTMENT SINK (ELEVATION)

TWO-COMPARTMENT SINK (ELEVATION)

BIDET (ELEVATION)

WATER CLOSET (ELEVATION)

KITCHEN SINK (ELEVATION)

MOP RECEPTOR (ELEVATION)

WATER CLOSET (ELEVATION)

E, EDA WATER COOLER ELEVATION

ROOF DRAIN (ELEVATION)

URINAL (ELEVATION)

SLOP SINK (ELEVATION)

LAVATORY (ELEVATION)

BATHTUB (ELEVATION)

THREE COMPARTMENT SINK

MOP RECEPTOR

MOP RECEPTOR

WATER CLOSET

WATER CLOSET (FLUSH TANK)

URINAL

BIDET

BATHTUB

SHOWER

LAVATORY

SLOP SINK

KITCHEN SINK

LAVATORY

PRESSURE GAGE

VACUUM BREAKER

VACUUM BREAKER

TWO-COMPARTMENT SINK

ELECTRONIC WATER COOLER

DOMESTIC WATER METER

THERMOMETER

THERMOWELL

FLOW SWITCH

PIPE SLEEVE

PIPE GUIDE

UNION

FUNNEL FLOOR DRAIN

SHOCK ABSORBER

FRESH AIR INLET

TOP CONNECTION

BOTTOM CONNECTION

PIPE SENSOR WELL

CAP

HOUSE TRAP

CLEANOUT

PLUG OUTLET

PIPE DROP

PIPE UP

LADDER

STRAINER

O,S & Y VALVE

SOLENOID VALVE

STRAINER WITH BLOW OFF VALVE

EXISTING O,S & Y VALVE

CLEAN OUT DECK PLATE

VALVE WITH HOSE BIBB

EXISTING CHECK VALVE

FLOOR DRAIN

STRAINER

MIXING VALVE

PLUG VALVE

BALL VALVE

CHECK VALVE

PLUMBING LEGEND

BUTTERFLY VALVE

EXISTING GATE VALVE

PRESSURE REDUCING VALVE

GATE VALVE

WATER CLOSET

REDUCED PRESSURE BACKFLOW PREVENTER

LAVATORY

SERVICE SINK

VACUUM BREAKER

MOP RECEPTOR

ROOF DRAIN

ROOF TOP UNIT

VENT THRU ROOF

WALL HYDRANT

S SANITARY

V

WASTE

URINAL

SHOWER

VENT

NUMBER

MINIMUM

LADDER

HOT WATER

HOSE BIBB

COLD WATER

ICE MAKER

COFFEE MAKER

FLOOR DRAIN

FLOOR SINK

FRESH AIR INLET

HOT WATER RECIRCULATION

BACKFLOW PREVENTER

ELECTRIC WATER COOLER

FUNNEL FLOOR DRAIN

CLEAN OUT DECK PLATE

FLOOR

DIAMETER

DOWN

EXISTING SANITARY OR STORM WATER PIPING

BELOW GROUND TO REMAIN

EXISTING SANITARY OR STORM WATER PIPING

ABOVE GROUND TO REMAIN

NEW HOT WATER PIPING WITH TEMPERATURE

MAINTENANCE CABLE

NEW VENT PIPING

EXISTING PIPE TO BE REMOVED

NEW ACID WASTE PIPING

FIRE STANDPIPE RISER DESIGNATION

REMOVE AND PATCH EXISTING WORK


EXISTING HOT WATER RECIRCULATION PIPING TO REMAIN

NEW SANITARY OR STORM WATER PIPING BELOW GROUND

NEW SANITARY OR STORM WATER PIPING ABOVE GROUND

SECTION DESIGNATION ON DRAWING WHERE SECTION IS CUT

A-SECTION DESIGNATION

B-DRAWING NO.

EXISTING HOT WATER PIPING TO REMAIN

EXISTING COLD WATER PIPING TO REMAIN

REVISION SYMBOL

PIPING FLOW DIRECTION

PLUMBING RISER DESIGNATION

LEADER DESIGNATION

ABOVE FINISHED FLOOR

DRAWING NOTE TAG

AW

G NEW GAS LINE

NEW HOT WATER RECIRCULATION

NEW HOT WATER PIPING

NEW COLD WATER PIPING

EXISTING VENT PIPING TO REMAIN

PLUMBING NOTES

1. ALL NEW HOT AND COLD WATER LINES TO BE COPPER TUBING

AND SHALL ORIGINATE ON THE SAME FLOOR FROM THE

NEAREST WET COLUMN WITH PROPER ACCESS FOR

MAINTENANCE. IF ATTACHED OR DISSIMILAR METAL, A

CORROSION INHIBITOR IS TO BE PROVIDED.

2. INSULATE ALL WATER SUPPLY LINES.

3. WASTE LINES SHALL BE PROPERLY PITCHED TO PREVENT

"TRAPPED" WATER. INSTALL WASTE LINE CONNECTIONS WITH

LONG TERM OR 45° "Y" FITTINGS.

4. RETAIN EXISTING CLEAN OUT CONNECTIONS AND PROVIDE CLEAN

OUT CONNECTIONS AT NEW FITTINGS.

5. WHEN CONNECTING NEW HOT AND COLD WATER LINES TO

EXISTING RISERS, CONTRACTORS SHALL LEAVE A PLUGGED

VALVED OUTLET FOR EACH, FOR FUTURE USE.

6. ALL NEW HOT AND COLD WATER LINES ATTENDANT FITTINGS

MUST BE PROPERLY INSULATED AND COVERED.

7. INDIVIDUAL SHUT-OFF VALVES MUST BE SUPPLIED AND

INSTALLED FOR EACH NEW FIXTURE, INCLUDING WATER COOLERS.

8. ALL NEW PIPES ARE TO BE SUPPORTED FROM SLAB OR STEEL

BEAMS, NOT FROM EXISTING PIPES OR DUCT WORK.

9. ALL WATER SHUTDOWNS TO BE COORDINATED THROUGH THE

BUILDING MANAGER. ALL WATER SHUTDOWNS ARE TO BE

PERFORMED OR SUPERVISED BY BUILDING PERSONNEL, AT THE

DISCRETION OF THE BUILDING MANAGER.

10. PLUMBER SHALL BE RESPONSIBLE THAT ENTIRE INSTALLATION IS

IN ACCORDANCE WITH LOCAL AND STATE CODES.

11. PRIVATE BATHROOMS MUST BE INSTALLED ON MINIMUM 4"

WASTE LINE.

12. ALL VALVES ARE TO BE PROPERLY TAGGED.

13. ANY WET COLUMNS USED SHOULD BE PROVIDED WITH A 24" x

24" STEEL SURFACE MOUNTED ACCESS DOOR.

14. HOT WATER HEATERS SERVING PRIVATE BATHROOMS, KITCHENS,

ETC. ARE TO BE SUPPLIED FROM THE WET COLUMN THAT

SUPPLIES THE COLD WATER TO THESE AREAS.

PLUMBING DEMOLITION NOTES

1. GENERAL

A. PRIOR TO PROPOSAL SUBMISSION, THIS CONTRACTOR SHALL VISIT

THE SITE TO REVIEW THE EXISTING CONDITIONS ASSOCIATED WITH

THE SCOPE OF WORK AND ADJACENT AREAS TO ASCERTAIN THE

DIFFICULTIES WHICH WILL AFFECT THE EXECUTION OF THE WORK

OF THIS CONTRACT.

B. SUBMISSION OF A PROPOSAL WILL BE CONSTRUED AS

EVIDENCE THAT THE ABOVE SITE EXAMINATION HAS BEEN

MADE AND LATER CLAIMS WILL NOT BE RECOGNIZED FOR

EXTRA LABOR, EQUIPMENT OR MATERIALS REQUIRED

BECAUSE OF DIFFICULTIES ENCOUNTERED WHICH COULD

HAVE BEEN FORESEEN HAD SUCH AN EXAMINATION BEEN

MADE.

C. DEMOLITION WORK SHALL INCLUDE ALL MATERIALS, LABOR,

EXTENSIONS, CONNECTIONS, CUTTING, REPAIRING, ADAPTING

AND OTHER PLUMBING WORK REQUIRED TO MAINTAIN

SERVICE PENDING THE COMPLETION OF THE PERMANENT

WORK. COORDINATE THE EXTENT OF DEMOLITION WORK WITH

THE ARCHITECT AND BUILDING MANAGEMENT.

SCOPE OF WORK2.

A. ALL EXISTING WORK REQUIRED TO REMAIN BUT INTERFERING WITH

PROPOSED NEW PLUMBING (AS WELL AS ELECTRICAL, MECHANICAL

AND GENERAL CONSTRUCTION WORK) SHALL BE RELOCATED AND

RECONNECTED USING MATERIALS CONFORMING TO STANDARDS

OF THIS CONTRACT.

B. REMOVE ALL FIXTURES AS NOTED ON THE ARCHITECTURAL

PLANS. PROVIDE TEMPORARY COVERS FOR HOT, COLD AND

SANITARY CONNECTIONS DURING NEW CONSTRUCTION.

C. REMOVE BASE BUILDING PIPING AS INDICATED BELOW:

a. REMOVE ALL ABANDONED BASE BUILDING PIPING BACK TO THE

EXISTING WET COLUMNS OR SHAFTS, OR AS NOTED ON

DRAWINGS.

b. CONTRACTOR TO CONTACT BUILDING MANAGEMENT AND

TENANT REGARDING REMOVAL SCOPE OF WORK TO

MAINTAIN CONTINUITY OF ALL SERVICES TO ALL

TENANTS WHO ARE TO REMAIN OPERATIONAL AND NOT

BE AFFECTED BY DEMOLITION WORK.

c. ALL EXISTING BUILDING VALVES FOR DOMESTIC WATER

MAINS AT SHAFTS ARE TO REMAIN.

D. PROVIDE ADDITIONAL SUPPORT FOR ALL EXISTING PIPING TO

REMAIN WHICH ARE AFFECTED BY DEMOLITION OF EXISTING

CEILING AND PARTITIONS.

E. ALL MATERIALS AND EQUIPMENT SHALL BE DISPOSED OF IN

ACCORDANCE WITH APPLICABLE LAWS AND ENVIRONMENTAL

REGULATIONS.

F. COORDINATE WITH OWNER TO DETERMINE WHETHER EQUIPMENT

IS TO BE TURNED OVER FOR FUTURE USE AND STORED IN THEIR

ASSOCIATED STORAGE LOCATIONS.

NYC BUILDING DEPARTMENT PLUMBING NOTES

1. ALL PLUMBING WORK SHALL COMPLY WITH CHAPTER 4 OF THE 2008

NEW YORK CITY BUILDING CODE, AND CHAPTERS 1 THROUGH 13 OF THE

NEW YORK CITY PLUMBING CODE.

2. PROTECTION OF PIPING AS OULINED IN SECTION PC305 SHALL BE

PROVIDED AS REQUIRED.

3. IN GENERAL, PIPING MATERIALS SHALL BE AS PER SECTION PC303.

4. CONSTRUCTION AND SPACING OF HANGERS AND SUPPORTS SHALL BE

AS DIRECTED IN SECTION PC308.

5. WATER SUPPLY SYSTEM SHALL BE AS DIRECTED IN SECTIONS PC601

THROUGH PC613. VALVES SHALL BE PROVIDED AT RISERS AND

ELSEWHERE AS PER SECTION PC606.

6. SANITARY MATERIALS, DRAINAGE, SIZING, GRADING, AND OFFSETS

SHALL BE AS OULINED IN SECTIONS PC701 THROUGH PC715.

7. CLEAN-OUTS SHALL BE AS PER SECTION PC708.

8. TRAPS SHALL SHALL BE AS PER SECTION PC1002.

9. VENT MATERIALS, SIZING, GRADING, CONNECTIONS, LOCATIONS AND

OFFSETS SHALL BE AS DIRECTED IN SECTIONS PC901 THROUGH PC919.

10. SPECIAL AND MISCELLANEOUS PIPING SHALL BE AS DIRECTED IN

SECTION PC1201 THROUGH 1203.

PLUMBING DRAWING LIST

SHEET # DWG # DESCRIPTION

P-101.00 GROUND LEVEL: PLUMBING - SYMBOLS & NOTES

P-201.00 GROUND LEVEL: PLUMBING - SPECIFICATIONS I

P-301.00 GROUND LEVEL: PLUMBING - PLAN & NOTES

1

2

3

P-401.00 GROUND LEVEL: PLUMBING - DETAILS4

(NOT ALL SYMBOLS ARE NECESSARILY USED ON THIS PROJECT)

(NOT ALL ABBREVIATIONS ARE NECESSARILY USED ON THIS PROJECT)

P-501.00 GROUND LEVEL: PLUMBING - RISERS & NOTES5

NO

RTH

P-502.00 GROUND LEVEL: PLUMBING - RISERS & NOTES6


BLOCK #: 16109

LOT #: 43

9

2

S

N

S

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B

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A

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N

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3

7

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J

A

M

A

I

C

A

B

A

Y

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945



375 Beach 92nd Street P-101.00.dwg

NYC dob#






NYCECC NOTES:






GROUND FLOORPLUMBINGSYMBOLS & NOTES

1 of 6

NOTED, AND MAKE ALL FINAL CONNECTIONS AS REQUIRED.

PLUMBING FIXTURES AND APPLIANCES, UNLESS OTHERWISE

2.18 PLUMBING FIXTURES AND EQUIPMENT

A. PLUMBING CONTRACTOR SHALL FURNISH AND INSTALL ALL

PROVIDE NEW, ALL ROUGHING AND 1/2" HW SUPPLY WITH

GATE VALVE, CHECK VALVE AND VACUUM BREAKER. EXTEND

AND CONNECT HOSE TO "T" TAILPIECE AT SINK WASTE.

2.17 DISHWASHER

A. INSTALL DISHWASHER WHERE INDICATED ON THE DRAWINGS.

OWNERS, ALL MATERIALS, APPARATUS AND WORKMANSHIP

D. DISINFECTION

BREAKER.

2.21 HOT WATER CIRCULATOR

A. PROVIDE, WHERE INDICATED ON THE DRAWINGS, BELL AND

CIRCULATOR, DIRECT CONNECTED TO 1/6HP, 100 V,

SINGLE PHASE, 60 HERTZ MOTOR. PUMP SHALL BE

SERIES SC-75 CAPABLE OF CIRCULATING 5 GALLONS PER

MINUTE AT 8 FOOT OF HEAD PRESSURE.

B. CIRCULATING PUMP SHALL BE CONTROLLED BY MEANS OF

AN IMMERSION TYPE AQUASTAT WITH VISIBLE SCALE AND

DETACHABLE WELL, WHICH SHALL BE INSTALLED IN THE

CIRCULATING LINE NEAR THE SUCTION INLET OF THE

PUMP. THE AQUASTAT SHALL OPERATE ON 110 VOLTS AND

SHALL BE SO DESIGNATED AND CONNECTED THAT THE

CIRCULATING MOTOR WILL START AND STOP WITHIN THE

TEMPERATURE RANGES OF 135 DEGREES F. TO 140

DEGREES F. THE AQUASTAT SHALL BE GUARANTEED TO

OPERATE WITHIN A MAXIMUM RANGE OF PLUS OR MINUS 2

GOSSETT, OR APPROVED OTHER, ALL BRONZE IN-THE-LINE

WHETHER FURNISHED BY HIMSELF OR BY HIS

SUBCONTRACTORS AND HE SHALL REPLACE OR REPAIR IN A

MANNER APPROVED BY THE ARCHITECTS, WITHOUT COST TO

THE OWNER, ANY PARTS OR PARTS OF THE WORK WHICH

MAY PROVE DEFECTIVE OR UNSATISFACTORY WITHIN THE

PERIOD OF THE GUARANTEE.

B. WHERE SPECIAL GUARANTEES COVERING INSTALLATION,

OPERATION OR PERFORMANCE OF ANY SYSTEMS OR

APPLIANCES FURNISHED UNDER THIS CONTRACTOR ARE

REQUIRED, THE FULL RESPONSIBILITY FOR THE

FULFILLMENT OF SUCH GUARANTEES MUST BE ASSUMED BY

THE CONTRACTOR, WHO SHALL OBTAIN WRITTEN

GUARANTEES, IN TRIPLICATE, WHICH SHALL BE FILED

WITH THE ARCHITECT BEFORE FINAL ACCEPTANCE.

C. CONTRACTOR WILL BE RESPONSIBLE FOR ALL LEAKS IN

ALL PIPES FOR A PERIOD OF ONE YEAR FROM THE DATE

OF COMPLETION OF WORK UNDER THIS CONTRACT.

CONTRACTOR SHALL REPAIR AT NO COST TO THE OWNER,

ALL SUCH LEAKS WHICH OCCUR AFTER COMPLETION OF

THIS CONTRACT UPON 24 HOURS NOTICE THEREOF BY THE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR. LEAKS

WHICH OCCUR PRIOR TO THE COMPLETION OF THIS

CONTRACT SHALL BE REPAIRED AT ONCE. CONTRACTOR IS

RESPONSIBLE FOR ANY DAMAGE CAUSED BY SUCH LEAKS

AND THE REPAIR THEREOF AND WILL REIMBURSE THE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR FOR ALL

EXPENSE INCURRED THEREBY.

THE POTABLE WATER SYSTEM SHALL BE DISINFECTED

PRIOR TO USE BY A METHOD OF DISINFECTION IN

ACCORDANCE WITH THE NEW YORK CITY BUILDING CODE RS

16, P107-27. THE POTABLE WATER PURITY TEST RESULT

FROM A NEW YORK CITY CERTIFIED TESTER SHALL BE

SUBMITTED FOR ENGINEER'S REVIEW AND APPROVAL.

A. HOSE BIBBS SHALL BE CHICAGO FAUCET CO., NO. 293-6,

POLISHED CHROME, OR APPROVED OTHER, WITH WATTS

REGULATOR CO. NO BAC, 3/4" HOSE END VACUUM

DEGREE F OF THE SETTING.

C. PROVIDE SUITABLE "HAND-OFF-AUTOMATIC" SWITCH TO

NEMA 1 ENCLOSURE MOUNTED ADJACENT TO CIRCULATOR.

2.16 UNDER COUNTER ICE MAKER

A. INSTALL THE UNDER COUNTER ICE MAKERS WHERE

INDICATED ON THE DRAWING. PROVIDE 1/2" COLD WATER

WITH GATE VALVE AND EXTEND 1" INDIRECT WASTE TO

THE ADJACENT FLOOR DRAIN.

REQUIREMENTS OF THE NEW YORK CITY BUILDING CODE.

SUPPORTS, INSULATION, ETC. SHALL CONFORM TO THE

B. ALL PIPE FITTINGS, VALVES, FIXTURES, HANGERS,

NECESSARY FOR COMPLETE, SATISFACTORY OPERATING AND

AND SUPPORTS, INSULATION, ETC. AND ALL OTHER ITEMS

PIPES, FITTINGS, TRAPS, SUPPLIES, VALVES, HANGERS

A. THE PLUMBING SYSTEMS SHALL BE COMPLETE WITH ALL

MEMBERS SHALL BE DONE WITHOUT THE APPROVAL OF THE

TRADE REGULATIONS. NO CUTTING OF STRUCTURAL

ALL OTHER TRADES. ALL CUTTING SHALL BE SUBJECT TO

FOR PLUMBING WORK AND SHALL COORDINATE SAME WITH

A. THIS CONTRACTOR SHALL DO ALL CUTTING AND PATCHING

AUTHORITIES, PAY ALL THE REQUIRED FEES, AND

FURNISH THE OWNER WITH CERTIFICATES OF APPROVAL

BEFORE FINAL PAYMENT ON THIS CONTRACT IS MADE. HE

SHALL APPLY, PAY FOR, AND OBTAIN ALL PERMITS.

A. THIS CONTRACTOR SHALL HAVE A COMPETENT FOREMAN IN

RESPONSIBLE CHARGE OF THE WORK WHO SHALL BE ON THE

SITE DURING THE INSTALLATION OF THE MATERIAL

FURNISHED UNDER THIS SPECIFICATION UNTIL SAME HAS

BEEN PUT IN COMPLETE OPERATIVE CONDITION AND

A. PREPARE AND SUBMIT "AS-BUILT" DRAWINGS AT THE

A. THE PLUMBING SYSTEMS SHALL BE INSPECTED AND TESTED

IN ACCORDANCE WITH REQUIREMENTS OF THE NEW YORK

MUST HAVE THE NECESSARY INSPECTIONS MADE BY THESE

APPROVED TYPE SYSTEM.

1.09 CUTTING AND PATCHING

ACCEPTED BY THE OWNER.

ARCHITECT.

CITY BUILDING CODE.

1.08 SUPERVISION

1.06 CLEANING

COMPLETION OF THE PROJECT.

3. PIPE AND FITTINGS.

7. VACUUM BREAKERS

8. PIPING LAYOUT

9. GREASE TRAPS


1.05 TESTS

5. INSULATION

4. HANGERS.

6. HW HEATER & RECIRCULATION PUMP

2. VALVES.

B. SUBMIT FOR APPROVAL; SAMPLES OF MATERIALS,

AFFIDAVITS, CERTIFICATES, ETC., AS REQUIRED BY THE

GENERAL CONDITIONS OR AS REQUESTED BY THE

C. SUBMIT FOR APPROVAL SHOP DRAWINGS AND CATALOG CUTS

SECTION AND IN ACCORDANCE WITH GENERAL CONDITIONS

OR AS REQUESTED BY THE ARCHITECT OR ENGINEER.

A. SUBMIT SHOP DRAWINGS AND SAMPLES WITH ALL DETAILS

AND INFORMATION, AS REQUIRED FOR THE WORK OF THIS

C. REPORT, IN WRITING, TO THE ARCHITECT ANY AND ALL

CONDITIONS WHICH MAY INTERFERE WITH OR OTHERWISE

AFFECT OR PREVENT THE PROPER EXECUTION AND

COMPLETION OF THE WORK OF THIS SECTION. DO NOT

COMMENCE WORK UNTIL ANY AND ALL SUCH CONDITIONS

HAVE BEEN CORRECTED BY THE TRADE OR TRADES

D. FAILURE TO NOTIFY THE ARCHITECT OF UNSATISFACTORY

CONDITIONS WILL BE CONSTRUED AS AN ACCEPTANCE OF

E. THE EXECUTION OF THE WORK OF THIS SECTION

CONSTITUTES ACCEPTANCE OF THE BASE OR ADJOINING

WORK AND OTHER CONDITIONS AS BEING SATISFACTORY IN

EVERY RESPECT AND LATER CLAIMS OF DEFECTS IN SUCH

F. THE DRAWINGS INDICATE AND THE SPECIFICATIONS

DESCRIBE THE GENERAL ARRANGEMENT AND THE

APPROXIMATE LOCATION OF EQUIPMENT, FIXTURES,

PIPING, ETC. EXACT LOCATIONS MAY BE ADJUSTED IN

G. THE CONTRACTOR SHALL, WITHOUT EXTRA COST TO THE

OWNER, MAKE ALL REASONABLE MODIFICATIONS IN THE

WORK AS MAY BE REQUIRED TO PREVENT CONFLICT WITH

THE WORK OF OTHER TRADES, OR FOR THE PROPER

C. THE ARCHITECT'S SPECIFICATIONS AS APPLICABLE ARE

D. THE CONTRACTOR IS ADVISED TO CLOSELY COORDINATE

HIS WORK WITH THE BUILDING ENGINEER, SO THAT THE

INTERRUPTION OF EXISTING BUILDING SERVICES, IN

ORDER TO CONNECT NEW PIPING TO EXISTING SHALL BE

MADE AT SUCH TIME AS TO CAUSE THE LEAST

INTERFERENCE WITH ESTABLISHED BUILDING OPERATING

PROCEDURE. CONTRACTOR SHALL NOT INTERRUPT THE

SERVICES WITHOUT EXPRESS WRITTEN PERMISSION OF THE

E. WORK IN CEILING OF TENANT SPACE ON FLOOR BELOW

MUST TAKE PLACE BEFORE OR AFTER TENANT'S NORMAL

BUSINESS HOURS AND SHALL BE CONSIDERED OVERTIME

WORK. ALL CEILINGS DAMAGED MUST BE RESTORED TO

A. EXAMINE ALL DRAWINGS COVERING THE WORK OF THIS

SECTION AND REFER TO ALL OTHER DRAWINGS, INCLUDING

ARCHITECTURAL, MECHANICAL, AND ELECTRICAL

DRAWINGS, WHICH MAY AFFECT THE WORK OF THIS

B. BEFORE STARTING ANY WORK, EXAMINE EXISTING

CONDITIONS, AND THOROUGHLY CHECK DRAWINGS,

DIMENSIONS, SPECIFICATIONS, AND ADJOINING OR

UNDERLYING CONDITIONS IN WHICH THE WORK OF THIS

A. THE PLUMBING CONTRACTOR SHALL BE A LICENSED

INSTALLER OF PLUMBING SYSTEMS IN THE CITY OF NEW

B. ALL WORK SHALL COMPLY WITH THE REQUIREMENTS OF THE

ARCHITECT OR ENGINEER.

OF THE FOLLOWING:

1. PLUMBING FIXTURES AND EQUIPMENT.

1.03 SHOP DRAWINGS AND SAMPLES

THE FIELD TO SUIT EXISTING CONDITIONS.

INSTALLATION OF THE WORK.

CASES WILL NOT BE ALLOWED.

1.02 VERIFYING CONDITIONS

SECTION IS TO BE PERFORMED.

SECTION OR REQUIRE COORDINATION BY SAME.

ALL CONDITIONS.

RESPONSIBLE.

ORIGINAL CONDITION.

NEW YORK CITY BUILDING CODE.

PART OF THIS CONTRACT.

OWNER.

1.01 DESCRIPTION

YORK

CLAMPS, ETC. AS REQUIRED. ALL HANGERS AND SUPPORTS

SHALL BE OF HEAVY CONSTRUCTION AND SUITABLE FOR

EXPOSED PIPING IN FINISHED SPACES SHALL BE CHROME

85% RED BRASS WITH THREADED BRASS FITTINGS. ALL

B. ALL SUPPLIES THROUGH WALLS TO FIXTURES SHALL BE

95-5 (TIN-ANTIMONY) SOLDER. NO SOLDER CONTAINING

POUND WATER WORKING PRESSURE AND WITH JOINTS OF

COPPER TUBING WITH WROUGHT BRONZE FITTINGS FOR 150

CIRCULATION PIPE SHALL BE TYPE "L", HARD DRAWN,

A. DOMESTIC COLD WATER, HOT WATER AND HOT WATER

COMPANY, ALABAMA PIPE COMPANY, EAST PENN FOUNDRY,

C. PIPE AND FITTINGS SHALL BE CENTRAL FOUNDRY

A. FURNISH ALL NECESSARY HANGERS, SUPPORTS, INSERTS,

PLATED 85% RED BRASS.

OR APPROVED OTHER.

LEAD IS PERMITTED.

2.15 HOSE BIBBS

COMPANY, TYLER PIPE COMPANY, EAST PENN FOUNDRY OR

D. EXPOSED PIPE TO BE CHROME PLATED.

CLAMPS AND SHIELD ASSEMBLIES.

C. PIPE AND FITTINGS SHALL BE CENTRAL FOUNDRY

MEANS OF SEALING SLEEVES AND STAINLESS STEEL

B. ALL JOINTS AND CONNECTIONS SHALL BE ASSEMBLED BY

SHALL BE "NO-HUB" CAST IRON PIPE AND FITTINGS

A. ALL ABOVE GROUND SOIL, WASTE, AND VENT PIPING

GASKETS,ALABAMA PIPE COMPANY "DUAL-TITE" APPROVED

USE OF DOUBLE-SEAL NEOPRENE CAST IRON SOIL PIPE

B. ALL JOINTS AND CONNECTION SHALL BE MADE BY THE

IRON SOIL PIPE AND FITTINGS.

PIPING SHALL BE APPROVED BELL AND SPIGOT CAST

A. ALL UNDERGROUND SOIL, WASTE, VENT AND LEADER

UNDERGROUND AND WHERE INDICATED

APPROVED EQUAL.

OTHER.

EXCEPT AS NOTED OTHERWISE.

2.20 HOT WATER HEATER

177-83-E.

THREE YEAR WARRANTY AGAINST TANK FAILURE. MEA No.

RATE OF (140°F)GPH AT A 100°F TEMPERATURE RISE. WATER

U.L. LISTED. TANK SHALL BE LINED WITH A DOUBLE

HEATER SHALL BE PREWIRED AND FACTORY TESTED AND IS

(30) KW, 123 VOLTS, THREE PHASE AND A RECOVERY

A. WATER HEATER SHALL BE COMMERCIAL ELECTRIC

MODEL DVE-120-30 AS MANUFACTURED BY THE

A.O.SMITH MANUFACTURING COMPANY. HAVING AN INPUT OF

COATING OF EXCLUSIVE RHEEMGLASS HIGH TEMPERATURE

STANDBY LOSS REQUIREMENTS OF ASHRAE STANDARD 90.

WITH R-FOAM INSULATION AND BE DESIGNED TO MEET THE

WATER HEATER TANK SHALL BE COVERED BY A LIMITED

PSI WORKING PRESSURE. TANK SHALL BE INSULATED

RIGIDLY SUPPORTED. TANK SHALL BE DESIGNED FOR 150

GLASS FORMULA AND FURNISHED WITH AN ANDOE ROD

10. SEWAGE EJECTOR

FIXTURE AS SELECTED BY ARCHITECT

2.22 SEWAGE EJECTOR

A. FURNISH AND INSTALL AS SHOWN ON PLANS A DUPLEX

WET-PIT SEWAGE PUMP UNIT

PUMP SHALL BE RATED 100 GPM AT 23 FEET TOTAL DYNAMIC

HEAD SHALL HAVE A 4" DISCHARGE AND BE BUILT FOR A

IMPELLERS SHALL BE CAST IRON NON SLOG BALANCED

STEEL SIZED FOR MAXIMUM LOAD:

-PROOF HOUSINGS MOUNTED ABOUVE THE SUSPENSION

CAST IRON WITH

BEARINGS PROVIDE

SHAFT BEARING: SUSPENSION PLATE CAST IRON WITH

CAST IRON WITH INTEGRAL CAST FLANGES ON EACH END:

DISHAGRE STEEL PIPE STEEL WITH EXPANSION JOINTS

SHALL BE 45° ELBOW WITH INTEGRAL ASA STANDARD FLANGE.

MOTORS SHALL BE 1 HP 3 PHASE CYCLES 208 VOLTS R.P.M.

FURNISH A PEDESTAL MOUNTED ALTERNATING FLOAT

PROVIDE SIMULATANEOUS OPERATION WHEN REQUIRED.

TO TURN ON BOTH PUMPS IF THE ALTERNATING FLOAT SWITCH

FLOAT SWITCHES SHALL HAVE COPPER FLOATS,

GUIDES AND SHALL BE EQUAL TO FEDERAL TYPE FS-4.

CLEANED AND MANUFACTURERS PROTECTIVE COVERINGS

FOR USE BY THE OWNER. ALL FLOOR DRAINS SHALL BE

FIXTURES, SINKS AND TRIM AND LEAVE ALL ITEMS READY

CONTRACTOR SHALL THOROUGHLY CLEAN ALL PLUMBING

B. UPON COMPLETION OF ALL WORK, THE PLUMBING

FIRST-CLASS OPERATING CONDITION BEFORE BEING

AND PROTECTED DURING CONSTRUCTION AND PUT INTO

UNDER THIS CONTRACT SHALL BE THOROUGHLY CLEANED

A. ALL PIPING, FIXTURES, EQUIPMENT, ETC., INSTALLED

1.07 LAWS, ORDINANCES, ETC.

SHALL BE REMOVED.

OFFERED FOR ACCEPTANCE.

2.12 DRAINS

A. IN GENERAL DRAINS SHALL BE JOSAM, ZURN, SMITH OR

SIZE REQUIRED.

CONNECTION.

1" ABOVE FINISHED FLOOR.

BUCKET.

E. FLOOR SINK SHALL BE JAY R. SMITH FIG. 3430-13

FIG. 3610-F11-B WITH 8" ROUND TOP, AND SEDIMENT

D. INDIRECT WASTE FLOOR DRAINS SHALL BE J.R. SMITH

DIAMETER NICKEL BRONZE TOP, WITH NO-HUB OUTLET

WITH SEDIMENT BUCKET, UNDER DECK CLAMP AND 8"

C. FLOOR DRAINS SHALL BE JAY R. SMITH FIG. NO. 2005-A

BE EQUIPMENT TO THE FIGURE NUMBERS SHOWN AND OF

AND SPIGOT, UNLESS OTHERWISE NOTED. DRAINS SHALL

COATED, CAST IRON, DOUBLE DRAINAGE PATTERNS, HUB

B. UNLESS OTHERWISE NOTED DRAINS SHALL BE DUCO

F. FUNNEL FLOOR SHALL BE J.R. SMITH FIG. 3510-F11-B

WITH F-37 7" ANTI SPLASH RIM AND SEDIMENT BUCKET.

SET ANTI-SPLASH RIM FLUSH WITH THE FINISH FLOOR.

FLASHING FLANGE AND BOTTOM DOME STRAINER. SET RIM

3/4 ACID RESISTANT PORCELAIN ENAMELED GRATING WITH

PORCELAIN ENAMELED INDIRECT WASTE FLOOR DRAIN WITH

APPROVED OTHER.

LOCAL LAWS, ORDINANCES AND RULES. THIS CONTRACTOR

A. THE WORK OF THIS CONTRACTOR MUST COMPLY WITH ALL

CHANGE SCHEDULE.

ONE (1) YEAR FROM DATE OF ACCEPTANCE BY THE

A. THIS CONTRACTOR SHALL GUARANTEE FOR A PERIOD OF

2.14 GUARANTEE

FOLLOW MANUFACTURERS RECOMMENDATION FOR FILTER

REPLACEMENT CARTRIDGE FOR EACH FILTER PROVIDED.

AP117 CARTRIDGE - FURNISH ONE ADDITIONAL

A. CUNO "AQUA-PURE" MODEL SS1HA STAINLESS STEEL WITH

2.13 FILTERS

FURNISH & INSTALL JR SMITH 8050-ARO-B 100 LB GREASE

2.19 GREASE TRAP

TRAP, LIFT OUT SEDIMENT BUCKET, AND FLOW CONTROL FITING.

PLUMBING SPECIFICATIONS

PLUMBING SPECIFICATIONS PLUMBING SPECIFICATIONS

PART I - GENERAL

PART 2 - MATERIAL

PIPE AND FITTINGS

PIPE AND FITTINGS -

2.03 SOIL, WASTE, VENT AND LEADER

2.02 SOIL, WASTE, AND VENT PIPE

2.05 HANGERS AND SUPPORTS

2.04 COLD WATER AND HOT WATER

2.01 GENERAL

TRADES.

U-BOLT.

ZINC COATED.

INSULATION SHIELDS.

C. WHERE PIPES ARE TO BE INSULATED, THE HANGERS SHALL

BE OF AMPLE SIZE TO PROVIDE FOR THE COVERING

SPECIFIED AND BE PROVIDED WITH GALVANIZED STEEL

D. ALL HANGERS, RODS, BEAM CLAMPS, ETC. SHALL BE SHOP

E. ALL HORIZONTAL COPPER TUBING SHALL BE SUPPORTED BY

HANGERS NOT OVER SIX (6) FEET APART FOR PIPING

THE SIZE OF PIPE TO BE SUPPORTED. ALL INSERTS AND

HANGERS SHALL BE INSTALLED TO CLEAR WORK OF OTHER

FLOOR, PROVIDE ADJUSTABLE PIPE SADDLE SUPPORT WITH

B. ALL HORIZONTAL CAST IRON PIPING SHALL BE SUPPORTED

ON FIVE (5) FOOT CENTERS AND AT ALL JOINTS. ALL

HORIZONTAL SCREWED PIPING SHALL BE SUPPORTED BY

HANGERS SPACED NOT OVER TEN (10) FEET APART. ALL

BRANCHES SHALL HAVE SEPARATE HANGERS. HANGERS

SHALL BE CLEVIS TYPE, CONSTRUCTED OF HEAVY BAR

STEEL STOCK, WITH PROPER SIZE SUSPENSION ROD AND

LOCKNUTS. WHERE PIPING IS SUPPORTED FROM THE

OR APPROVED EQUAL.

TO EXCEED 50.

2.07 VALVES

2.06 INSULATION

OTHER.

2.08 VALVE TAGS AND CHART

A. EACH VALVE, EXCEPT VALVES AT FIXTURES, SHALL HAVE

A 2 INCH DIAMETER BRASS TAG WITH 1 INCH HIGH

NUMERAL STAMPED THEREON, SECURED TO THE VALVE BY

MEANS OF BRASS S HOOK OR BRASS CHAIN. EACH SYSTEM

TO HAVE A LETTER DESIGNATION AS WELL.

B. THE CONTRACTOR SHALL FURNISH AN APPROVED, NEATLY

DRAWN VALVE CHART, PROPERLY FRAMED, SHOWING THE

USE AND LOCATION OF EACH VALVE THAT IS TAGGED.

APART FOR PIPING 1-1/2 INCH AND LARGER. ALL

BRANCHES SHALL HAVE SEPARATE HANGERS. HANGERS

SHALL BE CLEVIS TYPE WITH COPPER BOTTOM SUPPORT.

IF CHANNEL OR ANGLE IRON TRAPEZE HANGERS ARE USED,

THE SPACE ON HANGERS FOR THE COPPER TUBING SHALL

BE WRAPPED WITH LEAD SHIELDS TO ISOLATE TUBING.

F. IN AREAS OF STEEL CONSTRUCTION, PIPE HANGERS SHALL

BE SUPPORTED BY BEAM CLAMPS. COORDINATE WITH

ENGINEER FOR MAXIMUM LOADING. BEAM CLAMPS SHALL BE

STEEL WITH BOLT, NUT AND SOCKET THREADED FOR ROD

CONNECTION AND SHALL BE F & S MANUFACTURING

COMPANY FIG. #45, CENTRAL IRON, GRINNELL COMPANY,

A. COVER ALL HOT WATER AND HOT WATER RECIRCULATION

PIPE WITH 1 INCH THICK AND ALL COLD WATER PIPE

WITH 1/2 INCH THICK MANVILLE MICRO-LOK AP-T PLUS

FIBERGLASS INSULATION. FITTINGS AND VALVES SHALL

BE INSULATED WITH MANVILLE ZESTON 2000 PVC INSULAT-

MATERIAL SHALL COMPLY WITH THE NEW YORK CITY

BUILDING CODE REQUIREMENT OF A FLAME SPREAD RATING

NOT TO EXCEED 25 AND A SMOKE DEVELOPED RATING NOT

ED FITTING COVERS. INSTALL ALL INSULATION AS PER

MANUFACTURERS RECOMMENDATIONS. ALL INSULATION

WATER LINES 2 IN. AND SMALLER SHALL BE FULL PORT

400 LB. NON-SHOCK BRONZE BALL VALVES, NIBCO

T-595-Y FOR THREADED CONNECTIONS, AND NIBCO

S-595-Y FOR COPPER TO COPPER, OR APPROVED OTHER.

B. GLOBE VALVES UP TO AND INCLUDING 3 IN. SHALL BE

SCREW-OVER BONNET, COMPOSITION DISC, BRASS, NIBCO

T-211 FOR THREADED CONNECTIONS AND S-211 FOR

SOLDER CONNECTIONS, OR APPROVED OTHER.

C. CHECK VALVES SHALL BE OF THE SWING-TYPE, SIZES UP

TO AND INCLUDING 3 IN. SHALL BE ALL BRASS, 125 LB.

S.W.P., NIBCO T-413 FOR THREADED CONNECTIONS AND

NIBCO S-413 FOR SOLDER CONNECTIONS, OR APPROVED

A. STOP VALVES, EXCEPT FIXTURE STOPS, ON HOT AND COLD

OF THE SPECIFICATIONS ".

(CONSTANT PRESSURE V.B.)

(CONSTANT PRESSURE VACUUM BREAKER).

2.10 BACKFLOW PREVENTION DEVICE

2.09 SHOCK ARRESTORS

REQUIRING SAME, FURNISHED "UNDER ANOTHER SECTION

VENT, HOT AND COLD WATER, ETC., TO ALL EQUIPMENT

PLUMBING PIPING CONNECTIONS, INCLUDING WASTE,

EXCEPT AS OTHERWISE SPECIFIED AND MAKE ALL FINAL

A. PROVIDE ALL NECESSARY PIPE, FITTINGS, VALVES, ETC.

2.11 CONNECTION TO MISCELLANEOUS

SERIES. SEE PLANS FOR EXACT MODEL NO.

A. SHOCK ARRESTORS SHALL BE JONESPEC MODEL #55000

A. VACUUM BREAKER (TYPE"A") - CAST BRASS C.P. IF

EXPOSED TO PUBLIC VIEW SIMILAR TO WATTS NO. 288A.

(NOT SUBJECT TO CONSTANT PRESSURE.)

B. VACUUM BREAKER (TYPE"B") - CAST BRASS CHROME PIPE

IF EXPOSED TO PUBLIC VIEW SIMILAR TO WATTS NO. 909-S.

C. VACUUM BREAKER - CAST BRASS CHROME PIPE IF EXPOSED

TO PUBLIC VIEW SIMILAR TO WATTS NO. 800MCQT.

D. VACUUM BREAKER (TYPE"D") - CAST BRASS C.P. IF

EXPOSED TO PUBLIC VIEW SIMILAR TO WATTS NO. N9C.

1-1/4 INCH AND SMALLER AND NOT OVER TEN (10) FEET

AND FITTINGS

EQUIPMENT

(FURNISHED BY OTHERS)

(FURNISHED BY OTHERS)

VSA-4F-1-4 SUSPENDED.

AS MANUFACTURED BY FEDERAL PUMP CORP. EACH

5'-0" DEEP BASIN.

DESIGN: SHAFTS CARBON

THRUST BEARING BALL TYPE MOUNTED IN MOISTURE

PLATE: CASTINGS SMOOTH-PASSAGE

RENEWABLE BRONZE SLEEVE BEARING:RENEWABLE

BRONZ SLEEVE INTERMEDIATE

FOR EACH FOUR OF UNSUPPORTED SHAFT LENGTH:

FLEXIBLE GREASE LINE SHALL BE PROVIDED FOR EACH

STRENGTHENING RIBS: SUSPENSION LEG SECTION CAST

AT BOTH ENDS: TOP DISCHARGE CONNECTION

OPEN, DRIP PROOF BALL BEARING TYPE.

SWITCH TO ALTERNATE THE OPERATION OF THE PUMPS AND

FURNISH A PEDASTALL MOUNTED AUXILIARY FLOAT SWITCH

IS INOPERATIVE. THE ALTERNATING AND AUXILIARY

BRASS RODS, ADJUSTABLE STOPS, GALVANIZED ROD

PROVIDE D-1100 DUPLEX CONTROL PANEL.

- END -

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NYC dob#






NYCECC NOTES:






GROUND FLOORPLUMBINGSPECIFICATIONS

2 of 6

GROUND FLOOR: PLUMBING DOMESTIC WATER PIPING PLAN

SCALE: 3/16" = 1'-0"

INVOLVED OFFSETS IN PIPING AROUND OBSTRUCTIONS SHALL BE

PROVIDED AT NO ADDITIONAL COST TO THE OWNER.

4. ALL PIPING WORK SHALL BE COORDINATED WITH ALL TRADES

ACCESS ARE ACCESSIBLE.

1. PROVIDE ALL MATERIALS AND EQUIPMENT AND PERFORM

ALL LABOR REQUIRED TO INSTALL COMPLETE AND OPERABLE

PIPING SYSTEMS AS INDICATED ON THE DRAWING.

GENERAL PIPING NOTES

2. UNLESS OTHERWISE NOTED, ALL PIPING IS OVERHEAD, TIGHT

TO THE UNDERSIDE OF STRUCTURE/SLAB, WITH SPACE FOR

3. INSTALL PIPING SO THAT ALL VALVES, STRAINERS, UNIONS,

TRAPS, FLANGES AND OTHER APPURTENANCES REQUIRING

INSULATION AS SPECIFIED.

5. LOCATIONS OF EXISTING SANITARY SOIL AND VENT STACKS,

HOT AND COLD WATER RISERS ARE APPROXIMATE.

THE PLUMBING CONTRACTOR SHALL FIELD VERIFY EXACT

LOCATIONS OF PLUMBING STACKS BEFORE COMMENCING

HIS WORK.

PLUMBING FIXTURE SCHEDULE

PIPE SIZE (INCH)

MARK

FIXTURE REMARKS

TRAP WASTE VENT C.W. H.W.

WC-1 WATER CLOSET INT. 4 2 1/2 - FLUSH VALVE, HANDICAPPED

L-1 LAVATORY 1 1/2 1 1/2 1 1/2 1/2 1/2 WALL MOUNT, HANDICAPPED

SS-1 SERVICE SINK 3 3 2 1/2 1/2 W/ WIRE GUARD

FD-1 FLOOR DRAIN 2 2 2 - - W/ DEEP SEAL P-TRAP

L-2 LAVATORY 1 1/2 1 1/2 1 1/2 COUNTER MOUNT, HANDICAPPED1/2 1/2

FS-1 2 2 2FLOOR SINK W/ DEEP SEAL P-TRAP- -

KITCHEN SINKKS-1 222 TWO COMP., W/ DISPOSAL1/21/2

KITCHEN SINKKS-2 2 2 2 ONE COMP., W/ DISPOSAL1/2 1/2

1" GAS

CONNECT TO EXISTING GAS

CONNECT TO

EXISTING HW/CW

WC-1

L-1

KS-1

SS-1

3 COMP SINK WITH

FLOOR MOUNTED

EXISTING GREASE

TRAP BELOW

KS-1

KS-2

CONNECT TO

EXISTING HW/CW

FD-1

FD-1

FD-1

FD (EXIST.) FD (EXIST.)

CONNECT TO

EXISTING HW/CW

BE RE-USED PRIOR TO SUBMISSION OF THE BID.

OF PLUMBING RISERS AND PIPING TO

CONTRACTOR TO FIELD VERIFY THE

LOCATIONS AND EXISTING CONDITIONS

NOTE:

2"WATER MAIN METER

1

1

2

"

HSHAND SINK

EXISTING 3 COMP SINK

M

M

1" GAS SERVICE W/REG AND VENT

M1

M2

1

2

"CW

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Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORPLUMBINGDOMESTIC WATERPIPING PLAN

3 of 6

GROUND FLOOR: PLUMBING SANITARY PIPING PLAN

SCALE: 3/16" =1'-0"

CONNECT TO EXISTING

WASTE (BELOW) AND VENT

(ABOVE)

WC-1

L-1

FD-1

FD-1

FD-1








GENERAL PIPING NOTES






5. LOCATIONS OF EXISTING SANITARY SOIL AND VENT STACKS,

HOT AND COLD WATER RISERS ARE APPROXIMATE.

THE PLUMBING CONTRACTOR SHALL FIELD VERIFY EXACT

LOCATIONS OF PLUMBING STACKS BEFORE COMMENCING

HIS WORK.


PIPE SIZE (INCH)

MARK

FIXTURE REMARKS


WC-1 WATER CLOSET INT. 4 2 1/2 - FLUSH VALVE, HANDICAPPED












NOTE:

CONNECT TO EXISTING

WASTE (BELOW) AND VENT

(ABOVE)

CO

FS-1

2"CW

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NYCECC NOTES:






GROUND FLOORPLUMBINGSANITARYPIPING LAYOUT

4 of 6

OPENING (TYP. FOR EACH SIDE)

FINISHED ESCUTCHEON PLATE

FLUSH AGAINST WALL AND OF

SIZE TO COMPLETELY COVER

SEAL OR CAULK SLEEVES THRU

FIRE WALLS IN A SMOKE TIGHT

FINISHED WALL SURFACE

SPACE BETWEEN THE PIPE AND ITS SLEEVE SHALL NOT EXCEED ONE-HALF INCH. THE SLEEVE

B. EXPOSED PIPING PASSING THROUGH WALLS, FLOORS OR CEILING SHALL BE FITTED WITH

GALVANIZED STEEL PIPE; IN FRAMED PARTITIONS SHALL BE 20 GAUGE SHEET METAL. THE

SHALL HAVE A SUFFICIENT LENGTH TO BE FLUSH WITH THE FINISHED WALL SURFACE.

A. PIPING PASSING THROUGH WALLS SHALL HAVE A TRIM OPENING CUT NO GREATER THAN

THAT THE SPACE BETWEEN THE OPENING AND THE PIPE SHALL NOT EXCEED ONE-HALF INCH.

C. ANNULAR SPACES BETWEEN PIPING AND SLEEVES OR CORE DRILLED FLOOR OPENINGS SHALL

BE PACKED WITH MINERAL WOOL AND SEALED, TO RETAIN THE FIRE INTEGRITY OF THE WALLS

AND FLOORS, WITH A NON-HARDENING COMPOUND SIMMILAR OR EQUAL TO DUXSEAL AS

B. PIPING PASSING THROUGH CONCRETE FLOORS SHALL HAVE AN OPENING CORE DRILLED SO

A. SLEEVES FOR PIPING THROUGH MASONRY WALLS SHALL BE SCHEDULE 40, STANDARD

SLEEVES ANS ESCUTCHEONS

CUTTING AND PATCHING

CHROMIUM-PLATED CAST BRASS ESCUTCHEONS WITH FASTENING SET SCREWS.

MANUFACTURED BY THE J.M. CLIPPER CORP.

NECESSARY FOR THE INSTALLATION OF A SLEEVE SECURED THEREIN.

NOT TO SCALE

TYPICAL DETAIL OF PIPE INSTALLATION THRU' RATED WALL

PIPING EXPOSED TO VIEWCONCEALED PIPING

MANNER. REFER TO

SPECIFICATIONS

1/2" CLEAR MAXIMUM

FINISHED WALL SURFACES

TERMINATE SLEEVE FLUSH WITH

STANDARD WEIGHT STEEL PIPE

SLEEVE TO PASS PIPE

POINT-OF-USE DOMESTIC WATER FILTER

CLEARANCE

13" MIN.

ADAPTER AS

REQUIRED

1/2" C.W.

"ELKAY" WATER FILTER

3/4" IPS

TO FIXTURE

NOT TO SCALE

UNION

1.

4.

3.

WATER SENTRY Vll

5.

6. 8.

NOT TO SCALE

NOT TO SCALE

TYPICAL INSULATED PIPE SUPPORT

WITH INCOMPRESSIBLE INSULATING

BLOCK AT HANGER

PIPE

DIAMETER

SHIELD

THICKNESS

SHIELD

LENGTH

UP TO 3"

4" TO 6"

8" & LARGER

6"

8"

12"

18 USSG

16 USSG

16 USSG

14 USSG

16 USSG

16 USSG

16 USSG

18 USSG

24"

21"

18"

15"

12"

8"& LARGER

6"

5"

4"

UP TO 3"

LENGTH

SHIELD

THICKNESS

SHIELD

DIAMETER

PIPE

BLOCK AT HANGER

WITHOUT INCOMPRESSIBLE INSULATING

METAL SHIELD

GALVANIZED

INSULATION

LOCKNUTS

DOUBLE

CLEVIS HANGER

THREADED ROD

PRIMER PRIOR TO INSTALLATION.

BE DIPPED IN ZINC CHROMATE

1. HANGER, ROD AND INSERT SHALL

NOTES:

PIPING TO BE CONCEALED IN WALL.

3 COMPARTMENT SINK CONNECTION DETAIL

SUPPORT SINK AGAINST WALL

SHALL BE CHROME PLATED.

ALL EXPOSED PIPING AND FITTING

COPPER

TYPE L HARD DRAWN

FLOOR SINK

AIR GAP

3 COMPARTMENT

STAINLESS STEEL

SINK

WITH "Z" CLAMPS SUPPLIED

BY SINK MANUFACTURER.

NOTE:

SUPPLY STOPS

DC

W

20" 20"

DH

W

20"

FITTING #897, (BY CONTR.)

CHICAGO FAUCET, SERVICE SINK

FOR ALL 3-COMP. SINKS

RIGHT DRAIN BOARD. TYPICAL

STORAGE REEL (BY OWNER) UNDER

LINE

FLOOR

4

3

NOT TO SCALE

2" X 1 1/4" (FOR LAVS AND EDFS)

2" X 1 1/2" (FOR SINKS AND EYEWASHES)

SANITARY TAPPED TEE.

BRASS ESCUTCHEON WITH SET SCREW

POLISHED CHROME PLATED CAST

1 1/4" (LAVS & EDFS)

1 1/2" (SINKS & EW)

POLISHED CHROME

POLISHED CHROME

PLATED BRASS NIPPLE

PLATED P-TRAP

2" WASTE (MIN.)

(IN WALL)

POLISHED CHROME FINISHED

REF ARCH

WALL

1 1/2" VENT (MIN.)

(IN WALL)

FLOOR SINK DETAIL

NON TRAFFIC GRATE TRAFFIC GRATE

FLASHING CLAMP

FLOOR LINE

3" WASTE MINIMUM

AND VENT SYSTEM

COMBINATION WASTE

FLOOR SINKS FOR

REQUIRED FOR ALL

2" x 3" REDUCER

DRAIN BODY

2'-0" x 2'-0" BLOCKOUT

OR SPECIFIED

NO HUB CLAMP (TYP.)

FLOOR SINK OUTLET

DOME STRAINER

(2" MINIMUM)

1/2" RAISED FLANGE

OTHERWISE SCHEDULED

FULL GRATE UNLESS

TYPICAL PIPE SUPPORT & SHIELD DETAIL

SIDE BEAM

ATTACHMENT

ADJUSTABLE SWIVEL

LOOP HANGER

WOOD JOIST

OR TRUSS

BOLT SIZES IN

ACCORDANCE WITH

NFPA-13

SHEET ROCK CEILING

3/16"X2" WOOD SCREW

INTO BOTTOM OF JOIST

3/16"X1-1/2"

TOGGLE BOLT

PATCH AND REPAIR

CEILING TO MATCH

EXISTING

20 GAUGE GALVANIZED

SHEET METAL SECURITY

SHIELD PAINTED TO MATCH

DECO SHIELD IS APPROVED

FOR ALL PIPE 2" AND SMALLER

SHIELD SHALL COVER ALL

EXPOSED PIPING.

2

NOT TO SCALE

TYPICAL DRAIN PIPING DETAIL

NOT TO SCALE

7.

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NYC dob#






NYCECC NOTES:






GROUND FLOORPLUMBINGDETAILS

5 of 6

1r"

WC

LAV

24

1"

5"1"

1"

1"

WC

LAV

11"

2"11"

GROUND FLOOR

1"

1"

5"

3"FD

SANITARY RISER DIAGRAM

NOT TO SCALE

DOMESTIC WATER RISER DIAGRAM

NOT TO SCALE

~~

~

~~

~~

~~

~~

25 25

VACUUM BREAKER TO ICE MAKER

3"FD

~

~

EXISTING 4" WASTE PIPING

~ ~

EXISTING 4" WASTE PIPING

~ ~

~ ~

CONNECT TO EXISTING 2" VENT

NEW ADA BATH

24

25

25

CONNECT TO EXISTING 2" VENT CONNECT TO EXISTING 2" VENT

~ ~ ~

1 2 3A 3b 4 5

M

M

STOVE TOP

~

3

4

" (TYP.)

1

1

4

" 1

1

2

"

EXISTING BOILERS+HOT WATER HEATERS

EXISTING

3

4

" GAS

1" GAS W/REG+ VENT FROM SERVICE UTILITY

GAS RISER DIAGRAM

NOT TO SCALE

~~

3a

3b

5

1/2"

1/2"

CONNECT TO EXISTING RISERS

1/2"

~ ~

3" FS

20

3/4" 3/4"

3/4"

3/4" 3/4" 3/4" 3/4" 3/4" 3/4"

GROUND FLOOR

CONNECT TO EXISTING GAS

~

3a

3b

5


PIPE SIZE (INCH)

MARK

FIXTURE REMARKS


WC-1 WATER CLOSET INT. 4 2 1/2 -

WC-2 WATER CLOSET INT. 4 2 1/2 -

FLUSH VALVE, HANDICAPPED




DF-1 DRINK FOUNTAIN 1 1/22 1/2 - HANDICAPPED

WH-1 WATER HEATER - - - 1 1 W/ EXPANSION TANK

HA-1 HAMMER ARES - - - 3/4 3/4 END OF EACH LINE

2

FLUSH VALVE


FLOOR DRAINFD-2 244 W/ DEEP SEAL P-TRAP--


TD-1 TRENCH DRAIN 244 W/ DEEP SEAL P-TRAP--

WASH FOUNTAINWF-1 222 HANDICAPPED3/43/4







NOTE:

EXISTING 4" W

EXISTING

3

4

" HW/CW

EXISTING

3

4

" HW/CW

~~

~

GROUND FLOOR

~ ~~ ~

1

1

2

" 1

1

2

" 1

1

2

"

C.O

~ ~ ~ ~

~ ~~ ~ ~

EXIST. EXIST.

~ ~

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORPLUMBINGRISER DIAGRAMS

6 of 6

SPRINKLER DEMOLITION NOTES

EXISTING SPRINKLER PIPING


REMOVE EXISTING SPRINKLER HEAD AND

ASSOCIATED DROP NIPPLES BACK TO HORIZONTAL

PIPING AND EXTEND NEW PIPING TO NEW HEAD

LOCATION AS REQUIRED.

SECTION DESIGNATION ON DRAWING WHERE SECTION IS CUT

A-SECTION DESIGNATION

B-DRAWING NO.

SPRINKLER RISER DESIGNATION

EXISTING SPRINKLER PIPING TO BE REMOVE AND DISCARDED

SPRINKLER DRAWING LIST

SPRINKLER DRAWING NOTATIONS

SPRINKLER ABBREVIATIONS

WATERFLOW SWITCH

TAMPER SWITCH

FIRE STANDPIPE

FIRE HOSE CABINET

FIRE HOSE RACK

ABOVE FINISHED FLOOR

FSC

WF

TS

FSP

FHR

AFF

DRAWING NOTE TAG

REVISION SYMBOL

A

B

#

NEW CONCEALED PENDENT SPRINKLER HEAD-PREACTION

SPRINKLER PREACTION VALVE

EXISTING PENDENT SPRINKLER HEAD

NEW CONCEALED PENDENT SPRINKLER HEAD

FLOOR CONTROL VALVE ASSEMBLY (FCVA)

PREACTION 6" BELL FOR SUPERVISION

PREACTION 10" BELL/STROBE ALARM

EXISTING HEAD TO BE REMOVED AND CAPPED

EXISTING SIDEWALL SPRINKLER HEAD

NEW SIDEWALL SPRINKLER HEAD

NEW UPRIGHT HEAD, RATED AT 212°F

SPRINKLER LINE REPRESENTATION

SIAMESE CONNECTION

FIRE EXTINGUISHER

VALVE TAMPER SWITCH

SPRINKLER PLUG

PREACTION TROUBLE HORN

FIRE HOSE RACK/SPRINKLER

NEW SPRINKLER PIPING

FIRE HOSE RACK

FIRE HOSE CABINET

MANUAL ABORT STATION

MANUAL PULL STATION

SPRINKLER DELUGE VALVE

HEAT DETECTOR

SMOKE DETECTOR

SPRINKLER DRY PIPE VALVE

SPRINKLER LEGEND

NEW UPRIGHT HEAD

P

H

1. GENERAL

A. PRIOR TO PROPOSAL SUBMISSION, THIS CONTRACTOR SHALL VISIT

THE SITE TO REVIEW THE EXISTING CONDITIONS ASSOCIATED WITH

THE SCOPE OF WORK AND ADJACENT AREAS TO ASCERTAIN THE

DIFFICULTIES WHICH WILL AFFECT THE EXECUTION OF THE WORK

OF THIS CONTRACT.

B. SUBMISSION OF A PROPOSAL WILL BE CONSTRUED AS EVIDENCE

THAT THE ABOVE SITE EXAMINATION HAS BEEN MADE AND LATER

CLAIMS WILL NOT BE RECOGNIZED FOR EXTRA LABOR, EQUIPMENT

OR MATERIALS REQUIRED BECAUSE OF DIFFICULTIES

ENCOUNTERED WHICH COULD HAVE BEEN FORESEEN HAD SUCH

AN EXAMINATION BEEN MADE.

C. DEMOLITION WORK SHALL INCLUDE ALL MATERIALS, LABOR,

EXTENSIONS, CONNECTIONS, CUTTING, REPAIRING, ADAPTING AND

OTHER FIRE PROTECTION WORK REQUIRED TO MAINTAIN SERVICE

PENDING THE COMPLETION OF THE PERMANENT WORK.

COORDINATE THE EXTENT OF DEMOLITION WORK WITH THE

ARCHITECT AND BUILDING MANAGEMENT.

SCOPE OF WORK2.

A. ALL EXISTING WORK REQUIRED TO REMAIN BUT INTERFERING WITH

PROPOSED NEW FIRE PROTECTION (AS WELL AS ELECTRICAL,

MECHANICAL AND GENERAL CONSTRUCTION WORK) SHALL BE

RELOCATED AND RECONNECTED USING MATERIALS CONFORMING

TO STANDARDS OF THIS CONTRACT.

B. REMOVE ALL SPRINKLER HEADS, PIPING, VALVING AND HANGERS

ASSOCIATED WITH PIPING TO BE REMOVED BACK TO MAINS.

IDENTIFY ALL PIPING BY SERVICE TYPE AND CAP AT MAINS.

C. REMOVE EXISTING SPRINKLER WORK AS INDICATED BELOW:

a. REMOVE ALL EXISTING SPRINKLER WORK BACK TO RISER AND

CAP, OR AS NOTED ON DRAWINGS.

b. CONTRACTOR TO CONTACT BUILDING MANAGEMENT AND

TENANT REGARDING REMOVAL SCOPE OF WORK TO MAINTAIN

CONTINUITY OF ALL SERVICES TO ALL TENANTS WHO ARE TO

REMAIN OPERATIONAL AND NOT BE AFFECTED BY DEMOLITION

WORK.

c. ALL EXISTING BUILDING SPRINKLER VALVES SHALL REMAIN.

D. PROVIDE ADDITIONAL SUPPORT FOR ALL EXISTING PIPING TO

REMAIN WHICH ARE AFFECTED BY DEMOLITION OF EXISTING

CEILING AND PARTITIONS.

E. ALL MATERIALS AND EQUIPMENT SHALL BE DISPOSED OF IN

ACCORDANCE WITH APPLICABLE LAWS AND ENVIRONMENTAL

REGULATIONS.

F. COORDINATE WITH OWNER TO DETERMINE WHETHER EQUIPMENT

IS TO BE TURNED OVER FOR FUTURE USE AND STORED IN THEIR

ASSOCIATED STORAGE LOCATIONS.

G. WHEN EXISTING SPRINKLER SYSTEM IS DEACTIVATED THIS

CONTRACTOR TO PROVIDE A TEMPORARY SPRINKLER LOOP

AROUND THE CORE OR PROVIDE A 24 HOUR FIRE-WATCH UNTIL

NEW SPRINKLER SYSTEM BECOMES ACTIVE. INCLUDE ALL IN BID

PRICE.

SPRINKLER NOTES

1. THIS CONTRACTOR SHALL PROVIDE FIRE PROTECTION THROUGHOUT

THE ENTIRE SPACE WITHIN THE SCOPE OF WORK AS REQUIRED BY THE

LOCAL CODES, LOCAL FIRE DEPARTMENT REGULATIONS, BUILDING

MANAGEMENT REQUIREMENTS AND NFPA 13 FOR THE DURATION OF

THE PROJECT. ANY TEMPORARY FIRE PROTECTION SHALL BE

REMOVED UPON ACTIVATION OF PERMANENT FIRE PROTECTION

SYSTEM.

2. SPRINKLER HEADS SHALL BE ±i" FROM CENTER OF TILE, CONTRACTOR

SHALL ALLOW FOR ALL REQUIRED FITTINGS TO ACHIEVE THIS AND

INCLUDE THIS IN THEIR CONTRACT PRICE.

3. CONTRACTOR SHALL COORDINATE ALL NEW WORK WITH NEW WORK OF

OTHER TRADES AND EXISTING CONDITIONS.

4. MINIMUM PIPE SIZE TO ANY SPRINKLER HEAD SHALL BE 1 INCH.

5. SPRINKLER PIPE SIZES SHOWN ARE FOR COST ESTIMATING ONLY, AND

FOR FILING WITH THE BUILDING DEPARTMENT. THIS CONTRACTOR IS TO

PROVIDE THEIR OWN HYDRAULIC CALCULATIONS TO VERIFY PIPE

SIZING AND INCLUDE ANY INCREASED/DECREASED PIPE SIZING WITHIN

THEIR CONTRACT PRICE.

NEW YORK CITY ADDITIONAL SPRINKLER NOTES

REFERENCES:

NOTES: MODIFICATION OF AN EXISTING SYSTEM

1. SPRINKLER HEAD ORIFICE SIZES, TYPE, AND DEFLECTOR POSITIONS

FOR MODIFICATIONS OF AN EXISTING SYSTEM SHALL REMAIN THE

SAME.

2. SPRINKLER MODIFICATIONS SHALL NOT ALTER THE TYPE OF SPRINKLER

SYSTEM.

3. SPRINKLER PIPING RELOCATION SHALL NOT AFFECT THE OPERATION

OF THE SPRINKLER SYSTEM.

4. THE HAZARD OCCUPANCY FOR THIS SPRINKLER SYSTEM UNDER THIS

APPLICATION SHALL REMAIN THE SAME.

5. SPRINKLER MODIFICATIONS SHALL NOT AFFECT THE HYDRAULICALLY

DESIGNED AREA OF APPLICATION OF THE FLOOR.

BUILDING CODE, 2008 EDITION AND NFiPA-13-2002 AS

MODIFIED BY THE NEW YORK CITY BUILDING CODE SEC

903 AND APPENDIX Q.

NEW YORK CITY DOB SPRINKLER NOTES

SHEET #

NEW YORK CITY DOB STANDPIPE NOTES

1. THE INSTALLATION COMPONENT, SIZING, SPACING, CLEARANCES,

POSITION AND TYPE OF SYSTEMS SHALL CONFORM TO APPENDIX Q

SECTION BC Q102 AND SECTION BC 903.

2. ONLY APPROVED MATERIALS SHALL BE USED AS PER CHAPTER 6 OF

APPENDIX Q SECTION BC Q102.

3. DIRECT CONNECTION OF SPRINKLERS TO THE PUBLIC WATER SYSTEM

SHALL CONFORM TO SECTION BCQ 102.1 SEE 15.2.1 AND 15.1.1 (d).

4. SPRINKLER SHALL BE PROTECTED AGAINST FREEZING AND INJURY AS

PER APPENDIX Q BC Q102. SEC. 8.15.3 AND 6.2.8.

5. INSPECTIONS AND TESTS OF SPRINKLERS SHALL BE CONDUCTED AS

PER SEC. 901.5 AND APPENDIX Q SEC. BC Q102. CH. 16.

6. THE OCCUPANCY OF THE AREAS TO BE SPRINKLERED IN ACCORDANCE

WITH SECTIONS 5.2 AND A.5.2 OF APPENDIX Q SECTION BCQ102.

7. WATER SUPPLY TEST PIPES AND GAUGES SHALL BE PROVIDED AS PER

SECTION 8.16.1 AND 8.16.4 OF APPENDIX Q SECTION BC Q102.

8. PIPING, FITTING, SPECIFICATIONS, PIPE SCHEDULES, SYSTEM TEST

PIPES, PROTECTION AGAINST CORROSION, DAMAGE, VALVES,

HANGERS, SPRINKLER GUARDS AND SHIELDS SHALL BE AS PER

APPENDIX Q SECTION BC Q102, CHAPTERS 6 AND 9.

9. STOCK OF EXTRA SPRINKLERS SHALL BE FURNISHED AS PER SECTION

6.2.9 APPENDIX Q SECTION BC Q102 (REQUIRED FOR EACH

TEMPERATURE RATING).

10. SPRINKLER ALARM WILL BE IN ACCORDANCE WITH SECTION 8.16.1 OF


11. SPACING, LOCATION AND POSITION OF SPRINKLER WILL BE AS PER

SECTION 8 OF APPENDIX Q SECTION BCQ102.

12. ALL BLIND SPACES EXCEEDING 6" IN WIDTH OR DEPTH WHICH CONTAIN

COMBUSTIBLE MATERIAL WILL BE SPRINKLERED.

13. ALL PIPING PASSING THROUGH WALLS WILL COMPLY WITH SECTION

BC712.

14. THERE IS NO HIGH PILED STORAGE AS DEFINED IN SECTION 3-3.12 OF


15. DISTANCE OF SPRINKLERS FROM HEAT SOURCE SHALL BE AS PER

TABLES 9.3.2.5 (a) AND 8.3.2.5 (b).

16. AS PER SECTION BC903.1.2 PROVIDE DEPARTMENT OF WATER SUPPLY

LETTER WITH FLOW TEST DATA IF THERE IS A DIRECT CONNECTION TO

THE STREET WATER SUPPLY.

17. ALL PIPES PASSING THROUGH FOUNDATION WALLS SHALL BE

PROTECTED AS PROVIDED BY SECTION 305.5 OF THE PLUMBING CODE.

18. THIS APPLICATION IS NOT FILED AS A RESULT OF BY THE FIRE

COMMISSIONER AS AUTHORIZED BY BS&A TO MODIFY THE CERTIFICATE

OF OCCUPANCY NOR IS SUCH ACTION PENDING.

19. ALL VALVES SHALL BE IDENTIFIED AS REQUIRED BY SECTION 6-7.4 OF


20. DRAINAGE SHALL CONFORM TO SECTION 8.15.2 OF APPENDIX Q

SECTION BC Q102.

21. A ONE PIECE REDUCING FITTING OF GOOD DESIGN SHOULD BE USED

WHEREVER A CHANGE IS MADE IN THE SIZE OF PIPE, AS PER SECTION

6.4.6 OF APPENDIX Q SECTION BCQ102.

22. ALL VALVES ON CONNECTIONS TO WATER SUPPLY TO SPRINKLER

SHALL BE APPROVED OS&Y OR APPROVED INDICATOR TYPE.

23. DRAIN VALVES AND TEST VALVES SHALL BE APPROVED TYPE AS PER

SECTION 6.7.3 OF APPENDIX Q SECTION BC Q102.

24. HANGERS SHOULD BE SUPPORTED BY WROUGHT IRON U TYPE OR

APPROVED ADJUSTABLE HANGERS. HANGERS SHALL BE OF THE TYPE

APPROVED FOR USE WITH THE PIPE OR TUBE INVOLVED, AS PER

CHAPTER 9 OF APPENDIX Q SECTION BC Q102.

25. PROVISIONS SHALL BE MADE TO FACILITATE FLUSHING SYSTEM PIPING

BY PROVIDING FLUSHING CONNECTION CONSISTING OF A CAPPED

NIPPLE 4" LONG ON END OF A CROSS MAIN AS PER SECTION 9.14.16 OF

APPENDIX Q SECTION BCQ102.

26. SPRINKLER SHALL BE AN APPROVED TYPE AS PER SECTION 8.3 OF


27. TEMPERATURE RATING SHALL COMPLY WITH SECTION 8.3 OF APPENDIX

Q SECTION BC Q102.

28. 18" MINIMUM CLEARANCE TO BELOW SPRINKLER DEFLECTOR AS PER

SECTION 8.5.6 OF APPENDIX Q SECTION BC Q102.

29. SPACING AND LOCATION OF SPRINKLERS SHALL COMPLY WITH

CHAPTER 8 OF APPENDIX Q SECTION BCQ102.

30. SPRINKLER SYSTEM COMPLIES WITH NFPA 13-2002 AS MODIFIED BY

APPENDIX Q SECTION BCQ102.

31. SOURCES OF WATER SUPPLY FOR SPRINKLER SYSTEMS AS PER

CHAPTER 15 OF APPENDIX Q SECTION BC Q102.

32. PIPE SCHEDULE SYSTEMS SHALL BE IN ACCORDANCE WITH SECTION

14.5 OF APPENDIX Q SECTION BC Q102.

33. AUTOMATIC INTERLOCK CUTOFF SWITCH FOR VENTILATION WILL

CONFORM TO CHAPTER 6 OF THE MECHANICAL CODE (APPLICABLE

ONLY IF THERE IS AN AIR SYSTEM UTILIZING RECIRCULATED AIR AND

REQUIRING A THERMOSTATIC DEVICE).

34. HYDRAULICALLY DESIGNED SPRINKLER SYSTEMS SHALL BE IN

ACCORDANCE WITH CHAPTER 14 OF APPENDIX Q SECTION BCQ102.

35. MINIMUM BRANCH PIPE SIZE TO BE ONE INCH (1").

36. THIS APPLICATION IS MADE ONLY FOR WORK INDICATED ON THE

SPECIFICATION SHEET. ALL OTHER MATTERS SHOWN ARE NOT TO BE

RELIED UPON OR TO BE CONSIDERED AS EITHER BEING APPROVED OR

IN ACCORDANCE WITH APPLICABLE CODES.

SPECIAL INSPECTIONS - NYC ONLY

1. NEW AND ALTERED SPRINKLER SYSTEMS SHALL BE INSPECTED IN

ACCORDANCE WITH NYC BUILDING CODE SECTION 903. THIS

CONTRACTOR OR PERMIT HOLDER FOR THE SPRINKLER WORK SHALL

PERFORM ALL REQUIRED ACCEPTANCE TESTS, COMPLETE AND SIGN

THE APPROPRIATE CONTRACTOR'S MATERIAL AND TEST CERTIFICATES.

THE SPECIAL INSPECTOR SHALL WITNESS ALL REQUIRED TESTS AND

SHALL VERIFY THAT ALL INSTALLATIONS OF ALL MATERIALS, FITTINGS,

HANGERS, ASSEMBLIES AND SIGNAGE ARE IN ACCORDANCE WITH THE

APPROVED CONSTRUCTIONS DOCUMENTS AND THE CONTRACTOR HAS

TRANSMITTED REQUIRED MAINTENANCE LITERATURE AND

INSTRUCTIONS TO THE OWNER. THE SPECIAL INSPECTOR SHALL

VERIFY THE MATERIAL AND TEST CERTIFICATION FORMS HAVE BEEN

TRANSMITTED TO THE FIRE DEPARTMENT AND THE DEPARTMENT OF

BUILDINGS.

2. THE SPECIAL INSPECTOR SHALL BE HIRED DIRECTLY BY THE OWNER OR

THE GENERAL CONTRACTOR. COST FOR THE SPECIAL INSPECTOR

SHALL BE INCLUDED AS PART OF THE SPRINKLER CONTRACTORS

OVERALL BID AND BE BROKEN OUT SO THE OWNER AND OR GENERAL

CONTRACTOR CAN HIRE THE SPECIAL INSPECTOR DIRECTLY WITH THE

FUNDS PROVIDED UNDER THE SPRINKLER CONTRACTORS BID.

SPRINKLER SYSTEM

1. NEW AND ALTERED STANDPIPE SYSTEMS SHALL BE INSPECTED IN

ACCORDANCE WITH NYC BUILDING CODE SECTION 905. THIS

CONTRACTOR OR PERMIT HOLDER FOR THE STANDPIPE WORK SHALL

PERFORM ALL REQUIRED ACCEPTANCE TESTS, COMPLETE AND SIGN

THE APPROPRIATE CONTRACTOR'S MATERIAL AND TEST CERTIFICATES.

THE SPECIAL INSPECTOR SHALL WITNESS ALL REQUIRED TESTS AND

SHALL VERIFY THAT ALL INSTALLATIONS OF ALL MATERIALS, FITTINGS,

HANGERS, ASSEMBLIES AND SIGNAGE ARE IN ACCORDANCE WITH THE

APPROVED CONSTRUCTIONS DOCUMENTS AND THE CONTRACTOR HAS

TRANSMITTED REQUIRED MAINTENANCE LITERATURE AND

INSTRUCTIONS TO THE OWNER. THE SPECIAL INSPECTOR SHALL

VERIFY THE MATERIAL AND TEST CERTIFICATION FORMS HAVE BEEN

TRANSMITTED TO THE FIRE DEPARTMENT AND THE DEPARTMENT OF

BUILDINGS.

2. THE SPECIAL INSPECTOR SHALL BE HIRED DIRECTLY BY THE OWNER OR

THE GENERAL CONTRACTOR. COST FOR THE SPECIAL INSPECTOR

SHALL BE INCLUDED AS PART OF THE STANDPIPE CONTRACTORS

OVERALL BID AND BE BROKEN OUT SO THE OWNER AND OR GENERAL

CONTRACTOR CAN HIRE THE SPECIAL INSPECTOR DIRECTLY WITH THE

FUNDS PROVIDED UNDER THE STANDPIPE CONTRACTORS BID.

STANDPIPE SYSTEM

STANDARD UPRIGHT - RELIABLE MODEL GFR 'QUICK RESPONSE',

AUTOMATIC SPRINKLER, 1/2" ORIFICE, 5.6 K FACTOR, NYC MEA

NUMBER 258-93-E

AREAS WITH NO SUSPENDED CEILINGS -

RECESSED PENDENT - RELIABLE MODEL G4A 'QUICK RESPONSE

CONCEALED AUTOMATIC SPRINKLER, 1/2" ORIFICE, 5.6 K FACTOR, NYC

MEA NUMBER 258-93-E

AREAS WITH SUSPENDED CEILINGS -

SPRINKLER HEAD LOCATIONS

(OFFICE AREAS, TOILET ROOMS LOBBY AREAS))

(STORAGE ROOMS, MECHANICAL & ELECTRICAL EQUIPMENT SPACES)

SPRINKLER DESIGN CRITERIA

BUILDING IS CLASSIFIED IN 'E' OCCUPANCY GROUP (LIGHT HAZARD) WITH INCIDENTAL STORAGE SPACES AND MECHANICAL

SPACES (CLASSIFIED AS ORDINARY HAZARD GROUP 1). THERE ARE NO AREAS CLASSIFIED AS 'EXTRA HAZARD'

1/2 OF ALLOWABLE DISTANCE BETWEEN SPRINKLERS

15'-0" MAXIMUM

0.15 GPM PER SQUARE FOOT

130 SQ. FT.

1500 SQ. FT. (REMOTE AREA)

DISTANCE BETWEEN SPRINKLERS & WALLS:

SPACING BETWEEN SPRINKLERS:

ORDINARY HAZARD (GROUP 1) OCCUPANCY

DESIGN DENSITY:

MAXIMUM COVERAGE PER SPRINKLER:

AREA OF APPLICATION:

1/2 OF ALLOWABLE DISTANCE BETWEEN SPRINKLERS

15'-0" MAXIMUM

0.10 GPM PER SQUARE FOOT

225 SQ. FT.

1500 SQ. FT. (REMOTE AREA)

DISTANCE BETWEEN SPRINKLERS & WALLS:

SPACING BETWEEN SPRINKLERS:

LIGHT HAZARD OCCUPANCY

DESIGN DENSITY:

MAXIMUM COVERAGE PER SPRINKLER:

AREA OF APPLICATION:

DWG # DESCRIPTION

SP-101.00 GROUND LEVEL: SPRINKLER - SYMBOLS & NOTES

SP-201.00 GROUND LEVEL: SPRINKLER - SPECIFICATIONS

SP-301.00 GROUND LEVEL: SPRINKLER - PIPING PLAN & NOTES

1

2

3

4

R

BUILDING CODE SEC. 905, APPENDIX Q AND NFPA 14-2003.

4 OF NFPA 14-2003 AND APPENDIX Q OF NYC BUILDING CODE.

COMMISSIONER PER SEC 905.1 OF NYC BUILDING CODE.

4. STANDPIPE SYSTEMS IN BUILDINGS USE FOR HIGH-PILED COMBUSTIBLE STORAGE SHALL BE IN

ACCORDANCE WITH THE NYC FIRE CODE.

5. INSTALLATION OF STANDPIPE SYSTEMS SHALL COMPLY WITH THE SPECIAL INSPECTION

REQUIREMENTS OF CHAPTER 17 OF NYC BUILDING CODE.

6. CONSTRUCTION DOCUMENTS FOR STANDPIPE SYSTEMS SHALL CONTAIN PLANS THAT INCLUDE

THE INFORMATION AND DATA LISTED IN SEC. 905.1.1 OF NYC BUILDING CODE.

7. ANY SPACE OR ROOM THAT CONTAINS EQUIPMENT OF SUCH NATURE THAT THE USE OF WATER

WOULD BE INEFFECTIVE IN FIGHTING A FIRE THEREIN OR WOULD BE OTHERWISE HAZARDOUS,

SHALL HAVE A CONSPICUOUS SIGN ON EACH DOOR OPENING ON SUCH SPACE OR ROOM

STATING THE NATURE OF THE USE AND THE WARNING: "IN CASE OF FIRE, USE NO WATER."

8. STANDPIPE SYSTEMS SHALL BE INSTALLED WHERE REQUIRED BY SECTION 905.3.1 THROUGH

905.3.6 AND IN THE LOCATIONS INDICATED IN SECTIONS 905.4, 905.5 AND 905.6.

9. STANDPIPE SYSTEMS ARE PERMITTED TO BE COMBINED WITH AUTOMATIC SPRINKLER

SYSTEMS. SEC. 905.3 OF NYC BUILDING CODE.

10. THE LOCATION OF CLASS I STANDPIPE HOSE CONNECTION SHALL COMPLY WITH SEC. 905.4 OF

NYC BUILDING CODE.

11. WHERE THE MOST REMOTE PORTION OF A FLOOR OR STORY IS MORE THAN 150 FEET FROM A

HOSE CONNECTION, ADDITIONAL HOSE CONNECTIONS SHALL BE PROVIDED IN APPROVED

LOCATIONS, SEC. 905.4.

12. CLASS I MANUAL DRY STANDPIPES ARE ALLOWED IN OPEN PARKING GARAGE, SHALL BE

PROVIDED THAT THE HOSE CONNECTIONS ARE LOCATED AS REQUIRED FOR CLASS II

STANDPIPES IN ACCORDANCE WITH SEC. 905.5.

13. STANDPIPE OUTLETS MAY BE OMITTED IN PORTIONS OF FIRST FLOORS OR BASEMENTS THAT

ARE COMPLETELY SEPARATED FROM THE ENTRANCE HALL OR ENCLOSED STAIRWAYS LEADING

TO THE UPPER FLOORS, PROVIDED THAT POTABLE FIRE EXTINGUISHERS ARE INSTALLED,

SUBJECT TO THE APPROVAL OF THE FIRE COMMISSIONER, SEC. 905.3.1.

14. STAGES GREATER THAN 1,000 SQUARE FEET IN AREA SHALL BE EQUIPPED WITH A CLASS III WET

STANDPIPE SYSTEM WITH 1.5-INCH AND 2.5-INCH (38 mm AND 64 mm) HOSE CONNECTIONS ON

EACH SIDE OF THE STAGE.

15. UNDERGROUND BUILDINGS SHALL BE EQUIPPED THROUGHOUT WITH A CLASS I AUTOMATIC

WET OR MANUAL WET.

16. CLASS I STANDPIPE HOSE CONNECTIONS SHALL BE PROVIDED IN ALL LOCATIONS PER SEC.

905.4 OF NYC BUILDING CODE.

17. WHERE THE ROOF HAS A SLOPE OF LESS THAN 4 IN 12, EACH STANDPIPE SHALL BE PROVIDED

WITH A HOSE CONNECTION LOCATED EITHER ON THE ROOF OR AT THE HIGHEST LANDING OF

STAIRWAYS WITH STAIR ACCESS TO THE ROOF. AN ADDITIONAL HOSE CONNECTION SHALL BE

PROVIDED AT THE TOP OF THE MOST HYDRAULICALLY REMOTE STANDPIPE FOR TESTING

PURPOSE.

18. PROTECTION OF RISERS AND LATERALS OF CLASS I STANDPIPE SYSTEM SHALL COMPLY WITH

SEC. 905.4.1 OF NYC BUILDING CODE.

19. CLASS II STANDPIPE HOSE CONNECTIONS SHALL BE ACCESSIBLE AND LOCATED SO THAT ALL

PORTIONS OF THE BUILDING ARE WITHIN 30 FEET (9144 mm) OF A NOZZLE ATTACHED TO 100

FEET (30480 mm) OF HOSE.

20. IN FULLY SPRINKLERED BUILDINGS HAVING A COMBINED STANDPIPE SYSTEM THAT IS

HYDRAULICALLY CALCULATED, THE MINIMUM STANDPIPE SIZE IN BUILDINGS WITH FLOOR

HEIGHTS LESS THAN 150 FT. ABOVE THE LOWEST LEVEL OF FIRE DEPARTMENT VEHICLE

ACCESS SHALL BE 4 IN. SEC. 7.6.3 OF APPENDIX Q.

21. CLASS III STANDPIPE SYSTEMS SHALL HAVE HOSE CONNECTIONS LOCATED AS REQUIRED FOR

CLASS I STANDPIPES IN SEC. 905.4 AND SHALL HAVE CLASS II HOSE CONNECTIONS AS

REQUIRED IN SEC. 905.5.

22. CABINETS CONTAINING FIRE-FIGHTING EQUIPMENT SUCH AS STANDPIPES, FIRE HOSES, FIRE

EXTINGUISHERS OR FIRE DEPARTMENT VALVES SHALL NOT BE BLOCKED FROM USE OR

OBSCURED FROM VIEW.

23. STANDPIPE SYSTEMS ARE REQUIRED DURING CONSTRUCTION, ALTERATION AND DEMOLITION

OPERATIONS SHALL BE PROVIDED IN ACCORDANCE WITH SEC. 3303.8 OF NYC BUILDING CODE.

24. CLASS II STANDPIPE SYSTEMS ARE PERMITTED FOR HIGH PILE AND RACK STORAGE

OCCUPANCIES ONLY. SEC. 3.3.27.2 OF APPENDIX Q.

25. FITTINGS SHALL BE EXTRA-HEAVY PATTERN WHERE PRESSURES EXCEED 175 PSI (12.1 BAR).

SEC. 4.3.3 OF NFPA 14-2003.

26. PROTECTION OF STANDPIPE SYSTEM WHERE A STANDPIPE OR LATERAL PIPE THAT IS

NORMALLY FILLED WITH WATER PASSES THROUGH AN AREA SUBJECT TO FREEZING

TEMPERATURES IT SHALL BE PROTECTED TO MAINTAIN THE TEMPERATURE OF THE WATER IN

THE PIPING BETWEEN 40 F AND 120 F (4.4 C AND 48.9 C). SEC. 6.1.2.3 OF NFPA 14-2003.

27. FIRE DEPARTMENT CONNECTIONS SHALL BE LOCATED NOT LESS THAN 18 IN. NOR MORE THAN

36 IN. ABOVE THE LEVEL OF THE ADJOINING GROUND, SIDEWALK OR GRADE SURFACE. SEC.

6.3.6 OF NFPA 14-2003.

28. THE MAXIMUM PRESSURE AT ANY POINT IN THE SYSTEM AT ANY TIME SHALL NOT EXCEED 350

PSI (24.1 BAR). SEC. 7.2 OF NFPA 14-2003.

29. BRANCH LINE SHALL BE SIZED BASED ON THE HYDRAULIC CRITERIA ESTABLISHED IN SEC. 7.8 &

7.10 BUT NOT LESS THAN 144" IN. (65 mm). SEC. 7.6.4 OF NFPA 14-2003.

30. HYDRAULICALLY DESIGNED STANDPIPE SYSTEMS SHALL BE DESIGNED TO PROVIDE THE WATER

FLOW RATE AT A MINIMUM RESIDUAL PRESSURE OF 65 PSI (4.5 BAR) AT THE OUTLET OF THE

HYDRAULICALLY MOST REMOTE 144 IN. (65 mm) & 144 IN. (38 mm) HOSE CONNECTION. SEC. 7.8.1.1

OF OF NFPA 14-2003.

31. HOSE CONNECTIONS AND HOSE STATIONS SHALL BE UNOBSTRUCTED AND SHALL BE LOCATED

NOT LESS THAN 3 FT. (0.9 M) OR MORE THAN 5 FT. (1.5 m) ABOVE THE FLOOR. SEC. 7.3.1 OF NFPA

14-2003.

A THREE WAY MANIFOLD EQUIPPED WITH THREE 144 IN. HOSE VALVE WITH HOSE VALVE CAPS.

SEC. 7.3.2.2 OF APPENDIX Q.

EXCEED 100 PSI (6.9 BAR), AN APPROVED PRESSURE RESTRICTED DEVICE SHALL BE PROVIDED.

SEC. 7.8.3.1 OF NFPA 14-2003.

MOST REMOTE STANDPIPE SHALL BE 500 GPM (1893 L/MIN) SEC. 7.10.1.1.1 OF NFPA 14-2003.

MORE HOSE CONNECTIONS ON ANY FLOOR, THE MINIMUM FLOW RATE FOR THE

HYDRAULICALLY MOST DEMANDING HORIZONTAL STANDPIPE SHALL BE 750 GPM (2840 L/MIN).

SEC. 7.10.1.1.2 OF NFPA 14-2003.

WITH THE TOTAL NOT TO EXCEED 1250 GPM OR 1000 GPM FOR BUILDINGS SPRINKLERED

THROUGHOUT. SEC. 7.10.1.1.3 OF NFPA 14-2003.

ABOVE GRADE PLANE SHALL BE AT LEAST 4 INCHES IN SIZE. STANDPIPES IN BUILDINGS WITH

FLOOR HEIGHTS GREATER THAN 150 FT ABOVE GRADE PLANE SHALL BE NO LESS THAN 6

INCHES IN DIAMETER. SEC. 7.6.1 OF APPENDIX Q.

THAT A CHANGE IN THE NORMAL POSITION OF THE VALVE WILL GENERATE A SUPERVISORY

SIGNAL AT THE SUPERVISING STATION REQUIRED BY SECTION 903.4. WHERE A FIRE ALARM

SYSTEM IS PROVIDED, A SIGNAL SHALL ALSO BE TRANSMITTED TO THE CONTROL UNIT.

SPECIAL INSPECTION REQUIREMENTS OF CHAPTER 17 OF NYC BUILDING

CODE.

ACCORDANCE WITH SECTION [BC 1704.22] OF THE 2008 NYC BUILDING

CODE.

1. THE COMPLETE STANDPIPE SYSTEM COMPLY WITH THE FULL REQUIREMENTS OF N.Y.C.

2. STANDPIPE SYSTEM COMPONENTS AND HARDWARE SHALL BE IN ACCORDANCE WITH CHAPTER

3. THE LOCATION OF FIRE DEPARTMENT HOSE CONNECTIONS SHALL BE APPROVED BY THE FIRE

32. AT THE TOP OF THE HIGHEST RISER THERE SHALL BE PROVIDED ABOVE THE MAIN ROOF LEVEL

33. WHERE THE RESIDUAL PRESSURE AT A 144 IN. (40 mm) OUTLET ON A HOSE CONNECTION

34. FOR CLASS I AND CLASS III SYSTEMS THE MINIMUM FLOW RATE FOR THE HYDRAULICALLY

35. WHERE A HORIZONTAL STANDPIPE ON A CLASS I AND CLASS III SYSTEM SUPPLIES THREE OR

36. THE MINIMUM FLOW RATE FOR ADDITIONAL STANDPIPES SHALL BE 250 GPM PER STANDPIPE

37. CLASS I AND CLASS III STANDPIPES IN BUILDINGS WITH FLOOR HEIGHTS LESS THAN 150 FT.

38. VALVES CONTROLLING WATER SUPPLIES SHALL BE SUPERVISED IN THE OPEN POSITION SO

39. INSTALLATION OF STANDPIPE SYSTEMS SHALL COMPLY WITH THE

40. STANDPIPE SYSTEM SPECIAL INSPECTIONS SHALL BE PERFORMED IN

SP-401.00 GROUND LEVEL: SPRINKLER - DETAILS

NO

RTH


BLOCK #: 16109

LOT #: 43

9

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seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

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project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

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architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945



375 Beach 92nd Street SP-101.00.dwg

NYC dob#






NYCECC NOTES:






GROUND FLOORSPRINKLERSYMBOLS & NOTES

1 of 4

B. ROUGH PATCHING WILL BE DONE BY THIS CONTRACTOR IN A MANNER TO ACCOMODA-

1. ALL WORK SHALL COMPLY WITH REQUIREMENTS OF THE NEW YORK CITY BUILDING

2. WORK SHALL ALSO INCLUDE THE REMOVAL OF EXISTING SPRINKLER PIPING AS

CODE.

2.05 INSERTS, HANGERS, ETC.

SECTION OF THE SPECIFICATION".

TE FINISHED PATCHING WORK. FINISHED PATCHING WILL BE DONE "UNDER ANOTHER

IN THE INSTALLATION OF SPRINKLER SYSTEMS IN THE CITY OF NEW YORK.

ILDING OWNER, WITH OTHER CONTRACTOR AND WITH THE CLIENT.

EQUIPMENT OR MATERIALS SHOULD SUCH PROCEDURE NOT BE FOLLOWED.

PART I - GENERAL

SPRINKLER SYSTEMS & SHALL HAVE HAD A MINIMUM OF FIVE YEARS EXPERIENCE

AND SHALL FULLY FAMILIARIZE HIMSELF WITH THE STRUCTURAL LAYOUT OF THE

THE EXECUTION OF THIS WORK. CONTRACTOR SHALL PERFORM THIS PRIOR

TO SUBMITTING HIS PROPOSAL. SUBMITION OF A PROPOSAL WILL BE CONSTRUED

NOT BE RECOGNIZED FOR EXTRA LABOR, EQUIPMENT OR MATERIALS REQUIRED

DISCREPANCIES OR REQUEST CLARIFICATION IN WRITING, IF NECESSARY,

EXISTING BEAMS IN RELATIONSHIP TO THE NEW HVAC DUCT LAYOUT & NEW LIGHTING

CEILING HEIGHTS & BECOME FAMILIAR WITH THE DIFFICULTIES THAT WILL ATTEND

AS EVIDENCE THAT SUCH AN EXAMINATION HAS BEEN MADE & LATER CLAIMS WILL

BECAUSE OF DIFFICULTIES ENCOUNTERED WHICH COULD HAVE BEEN FORESEEN HAD

SPRINKLER CONTRACTOR SHALL INFORM ARCHITECT AND/OR ENGINEER OF ANY

CONCERNING THE INTENT OF THE PLANS & SPECIFICATION TO PROVIDE A COMPLETE

SPRINKLER INSTALLATION. LATER CLAIMS WILL NOT BE RECOGNIZED FOR EXTRA LABOR,

SYSTEMS SHALL TAKE PLACE AFTER OR BEFORE NORMAL BUSINESS HOURS AND

DINATED WITH THE BUILDING OWNER AND CLIENT. SHUT-DOWNS OF BASE BUILDING

A. THE SPRINKLER CONTRACTOR SHALL BE A LICENSED, AUTHORIZED INSTALLER OF

B. BEFORE SUBMITTING HIS BID, THE SPRINKLER CONTRACTOR SHALL VISIT THE SITE

C. UPON REVIEW OF SPRINKLER DRAWINGS PRIOR TO SUBMITTING HIS PROPOSAL, THE

D. THE SCHEDULING OF THE SPRINKLER WORK SHALL BE COORDINATED WITH THE BU-

E. NECESSARY SHUT-DOWNS OF BASE BUILDING SPRINKLER SYSTEM MUST BE COOR-

A. WORK SHALL INCLUDE ALL SPRINKLER WORK FURNISHED & INSTALLED FOR THE CLIENT.

SUCH AN EXAMINATION BEEN MADE.

SHALL BE CONSIDERED OVERTIME WORK.

1.02 WORK INCLUDED

1.01 REQUIREMENTS

2.03 SPRINKLER HEADS

PART 2 - MATERIALS

2.01 GENERAL

FITTINGS SHALL BE PROVIDED IN LIEU OF BUSHINGS.

BUILDING MANAGER.

2.04 CUTTING AND PATCHING

BUILDING WILL NOT BE PERMITTED EXCEPT AFTER RECEIVING APPROVAL OF THE

CESSARY LARGE OPENINGS. CUTTING OF BEAMS, JOISTS, FLOORS OR WALLS OF THE

RATELY LAYOUT WORK FOR WHICH CUTTING IS REQUIRED, SO AS TO AVOID UNNE-

A. DO ALL CUTTING NECESSARY FOR THE INSTALLATION OF SPRINKLER WORK. ACCU-

TALLATION EXCEPT THAT NO FACE OR FLUSH BUSHING SHALL BE USED. REDUCING

TION'S REQUIREMENTS AS TO TYPES OF MATERIALS, ARRANGEMENT, SIZES & INS-

TO THE NEW YORK CITY BUILDING CODE AND NATIONAL FIRE PROTECTION ASSOCIA-

B. ALL PIPE FITTINGS, HANGERS, SUPPORTS, SPRINKLER HEADS, ETC.,SHALL CONFORM

NECESSARY FOR COMPLETE, SATISFACTORY OPERATING & APPROVED TYPE SYSTEM.

TAGS, ETC., & ALL OTHER RELATED EQUIPMENT, APPARATUS, AND MATERIAL ITEMS

DRAINAGE SYSTEM & VALVES, SPRINKLER HEADS, HANGERS AS REQUIRED, VALVE

A. THE SPRINKLER SYSTEM SHALL BE COMPLETE WITH ALL PIPE, FITTINGS, VALVES,

SPRINKLER SPECIFICATIONS

BEFORE INSTALLATION OF THE SPRINKLER SYSTEM.

NOTED, HEADS, AND SUPPORTS AS NOTED.

CTRICAL SYSTEMS, EITHER EXISTING OR PROPOSED.

DIMENSIONS, ETC., SHALL BE VERIFIED BY FIELD CHECK.

1. A MODIFICATION TO A PIPE SCHEDULE DESIGNED SYSTEM IN ACCORDANCE WITH

WORK. SCALED DIMENSIONS SHALL NOT BE USED. ANY DIMENSIONS NOT SHOWN

PLANS, & SHALL BE INSTALLED WITH NO TOLERANCE FROM THE CENTER OF CEILING

TILE. THE SPRINKLER CONTRACTOR SHALL COORDINATE HIS WORK WITH EXISTING

CONDITIONS & WITH WORK OF ALL OTHER CONTRACTORS. THE CONTRACTOR SHALL

NOTIFY THE ENGINEER OF ANY CONFLICTS IN WRITING BETWEEN THE OTHER TRADES

THE STANDARDS OF THE NATIONAL FIRE PROTECTION ASSOCIATION & THE BUIL-

2. DESIGN SYSTEM TO CONFORM WITH BUILDING STRUCTURAL, MECHANICAL & ELE-

SHALL BE OBTAINED FROM THE ARCHITECTURAL DRAWINGS. FOR EXACT LOCATIONS,

MOUNTING HEIGHTS, ETC., REFER TO ARCHITECTURAL DRAWINGS AND DETAILS. ALL

B. SPRINKLER HEAD LAYOUT SHALL BE BASED ON THE LOCATIONS INDICATED ON THE

D. THESE DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL LOCATION OF

DRAWINGS, & CATALOG CUTS OF THE FOLLOWING:

REQUIREMENTS OF THE NEW YORK CITY BUILDING CODE.

PRESSURE IN THE SYSTEM IS IN EXCESS OF 150 PSI AS PER NFPA.

1.04 BUILDING DEPARTMENT FILING, PERMITS,

1.05 INSPECTION AND TESTING

TIONS WITH THE NEW YORK CITY BUILDING DEPARTMENT AND BE RESPONSIBLE FOR

A. THE SPRINKLER CONTRACTOR SHALL FILE ALL REQUIRED DRAWINGS AND SPECIFICA-

A. THE CONTRACTOR SHALL SUBMIT, FOR APPROVAL, FULLY COORDINATED SHOP

FOR A PERIOD OF TWO HOURS AT A PRESSURE OF AT LEAST 200 PSI OR 50 PSI

A. ALL FIRE PROTECTION PIPING SHALL BE FLUSHED OUT IN ACCORDANCE WITH REQUI-

C. BEFORE SPRINKLER SYSTEM IS CONCEALED, THE BUILDING DEPARTMENT SHALL BE

B. THE SPRINKLER SYSTEM SHALL BE SUBJECTED TO A HYDROSTATIC PRESSURE TEST

A. THE SPRINKLER SYSTEM SHALL BE INSPECTED & TESTED IN ACCORDANCE WITH THE

REMENTS OF THE NATIONAL FIRE PROTECTION ASSOCIATION CODES No.131989 EDITION.

FINAL APPROVAL OF TEST. FINAL APPROVEL OF THE SPRINKLER SYSTEM SHALL BE

DEPARTMENT INSPECTOR SHALL WITNESS THE TEST. FINAL APPROVAL OF THE SPRIN-

NOTIFIED THAT THE SYSTEM IS READY FOR INSPECTION AND TESTING. THE BUILDING

IN EXCESS OF THE MAXIMUM PRESSURE TO BE MAINTAINED WHEN THE MAXIMUM

1.03 SHOP DRAWINGS AND DATA

AND CERTIFICATES

C. SPRINKLER SYSTEM SHALL BE:

DING CODE OF THE CITY OF NEW YORK.

1. PIPE AND FITTINGS

OBTAINING FINAL APPROVAL.

2. SPRINKLER HEADS

3. HANGERS AND SUPPORTS

4. SPRINKLER AND PIPING LAYOUT

OBTAINED FROM BUILDING DEPARTMENT.

1.06 FLUSHING

COMPONENTS.

MINIMUM OF 250 LBS. APPLIED AT THE POINT OF HANGING.

BUILDING CODE AND FACTORY MUTUAL.

TABLE, FLAT IRON TYPE OR CLEVIS TYPE.

1-1/4" SIZES OR 15 FEET FOR SIZES 1-1/2" AND LARGER.

H. EXPANSION SHIELDS FOR SUPPORTING PIPES UNDER CONCRETE CONSTRUCTION MAY

D. SPRINKLER PIPING SHALL BE SUBSTANTIALLY SUPPORTED FROM THE BUILDING STRUC-

C. SPRINKLER PIPING OR HANGERS SHALL NOT BE USED TO SUPPORT NON-SYSTEM

TURE WHICH MUST SUPPORT THE ADDED LOAD OF THE WATER-FILLED PIPE PLUS A

E. SPRINKLER PIPING SHALL BE SUPPORTED INDEPENDENTLY OF THE CEILING SHEATHING.

F. WHEN SPRINKLER PIPING IS INSTALLED BELOW DUCTWORK, PIPING SHALL BE SUBSTAN-

TIALLY SUPPORTED FROM THE BUILDING STRUCTURE, NOT FROM THE DUCTWORK.

G. MAXIMUM DISTANCE BETWEEN HANGERS SHALL NOT EXCEED 12 FEET FOR 1" AND

B. HANGERS & THEIR COMPONENTS SHALL BE FERROUS. HANGERS SHALL BE ADJUS-

INSTALLATION OF SPRINKLER SYSTEMS AND AS REQUIRED BY THE NEW YORK CITY

WITH THE STANDARDS OF THE NATIONAL FIRE PROTECTION ASSOCIATION FOR THE

A. ALL SPRINKLER PIPING SHALL BE SUBSTANTIALLY SUPPORTED AND SHALL COMPLY

2.06 ESCUTCHEONS

2.07 GUARANTEE

TENSION OR SET SCREW.


THE PERIOD OF THE GUARANTEE.

OR PARTS OF THE WORK WHICH MAY PROVE DEFECTIVE OR UNSATISFACTORY WITHIN

MANNER APPROVED BY THE ARCHITECTS, WITHOUT COST TO THE OWNER, ANY PART

BY HIMSELF OR BY HIS SUBCONTRACTORS & HE SHALL REPLACE OR REPAIR IN A

THE OWNER, ALL MATERIALS, APPARATUS AND WORKMANSHIP WHETHER FURNISHED

A. GUARANTEE FOR A PERIOD OF ONE (1) YEAR FROM THE DATE OF ACCEPTANCE BY

A. PREPARE & SUBMIT "AS-BUILT" DRAWINGS AT THE COMPLETION OF THE PROJECT.

TIONS, FLOORS AND CEILINGS. ESCUTCHEON SHALL BE HELD IN PLACE BY INTERNAL

A. PROVIDE ESCUTCHEONS ON ALL EXPOSED PIPING PASSING THROUGH WALLS, PARTI-

GRAVEL OR CRUSHED STONE AGGREGATE, EXPANSION SHIELDS MAY BE USED IN THE

BE USED IN A HORIZONTAL POSITION IN THE SIDES OF BEAMS. IN CONCRETE HAVING

VERTICAL POSITION TO SUPPORT PIPES 4" OR LESS IN DIAMETER.

b. HEADER CONNECTIONS FOR SPRINKLERS, DROP NIPPLES, SPRIGS, GAUGES,

2. STRAPLESS OUTLET: 1/2" OR 3/4" NPT OUTLET ON 4" (DN100) AND LARGER HEADER

SIZES RATED FOR 300 PSI. VICTAULIC STYLE 923.

3. STRAPLESS THERMOMETER OUTLET: TO ACCOMMODATE INDUSTRIAL GLASS BULB

b. FLEXIBLE TYPE: USE IN SEISMIC AREAS WHERE REQUIRED BY NFPA 13.

VICTAULIC STYLE 75 OR 77.

3. FLANGE ADAPTERS: FOR USE WITH GROOVED END PIPE AND FITTINGS, FOR MATING

TO ANSI CLASS 125 / 150 FLANGES. VICTAULIC STYLE 741 OR 744. FOR MATING TO

ANSI CLASS 300 FLANGES USE VICTAULIC STYLE 743.

C. VICTAULIC GROOVED END FITTINGS: FITTINGS SHALL BE CAST OF DUCTILE IRON

CONFORMING TO ASTM A-536, GRADE 65-45-12 FORGED STEEL CONFORMING TO ASTM

A-234 GRADE WPB 0.375" WALL (9,53 MM WALL), OR FABRICATED FROM STD. WT. CARBON

STEEL PIPE CONFORMING TO ASTM A-53, TYPE F, E OR S, GRADE B. FITTINGS PROVIDED

WITH AN ALKYD ENAMEL FINISH OR HOT DIP GALVANIZED TO ASTM A-153. ZINC

ELECTROPLATED FITTINGS AND COUPLINGS CONFORM TO ASTM B633.

D. VICTAULIC HOLE-CUT BRANCH OUTLETS:

1. BOLTED BRANCH OUTLET:

a. BRANCH REDUCTIONS ON 2" THROUGH 8" HEADER PIPING. BOLTED BRANCH

IPS GROOVED PIPING SYSTEM: VICTAULIC GROOVED MECHANICAL PIPE COUPLINGS,

FITTINGS, VALVES AND OTHER GROOVED COMPONENTS MAY BE USED AS AN OPTION TO

WELDING, THREADING OR FLANGED METHODS. ALL GROOVED COMPONENTS SHALL BE

OF ONE MANUFACTURER AND SHALL BE UL LISTED AND/OR FM GLOBAL APPROVED.

GROOVED END PRODUCT MANUFACTURER TO BE ISO-9001 CERTIFIED. GROOVED

COUPLINGS SHALL MEET THE REQUIREMENTS OF NFPA-13. ACCEPTABLE MANUFACTURES

ARE VICTAULIC COMPANY OF AMERICA OR APPROVED EQUAL BY ENGINEER.

B. MECHANICAL COUPLINGS FOR JOINING CARBON STEEL PIPE

a. RIGID TYPE:

2.02 SPRINKLER PIPING

1.0

MECHANICAL COUPLINGS: MECHANICAL COUPLINGS SHALL BE MANUFACTURED IN

TWO SEGMENTS OF CAST DUCTILE IRON, CONFORMING TO ASTM A-536, GRADE

65-45-12. GASKETS SHALL BE PRESSURE-RESPONSIVE SYNTHETIC RUBBER, GRADE

TO SUIT THE INTENDED SERVICE, CONFORMING TO ASTM D-2000. MECHANICAL

COUPLING BOLTS SHALL BE ZINC PLATED (ASTM B-633) HEAT TREATED CARBON

STEEL TRACK HEAD CONFORMING TO PHYSICAL PROPERTIES OF ASTM A-449,

MINIMUM TENSILE STRENGTH 110,000 PSI.

1.

A. PIPE/GROOVED (STANDARD/LIGHTWALL): CARBON STEEL, A-53B/A-106B - ROLL

OR CUT GROOVED-ENDS AS APPROPRIATE TO PIPE MATERIAL, WALL THICKNESS,

PRESSURES, SIZE AND METHOD OF JOINING. PIPE ENDS TO BE GROOVED IN

ACCORDANCE TO ANSI/AWWA C-606.

1) INSTALLATION READY: RIGID JOINTS SHALL BE VICTAULIC FIRELOCK EZ

STYLE 009H, IN SIZES 1-1/4" THROUGH 4", WHICH SHALL BE DESIGNED FOR

DIRECT "STAB" INSTALLATION ONTO GROOVED PIPE WITHOUT PRIOR

DISASSEMBLY OF THE COUPLING. HOUSINGS SHALL BE CAST WITH

OFFSETTING, ANGLE-PATTERN BOLT PADS.

2) STANDARD RIGID JOINTS SHALL BE VICTAULIC STYLE 005, IN SIZES 5"

THROUGH 8" (FIRELOCK 005) OR 07 (ZERO-FLEX). HOUSINGS SHALL BE

CAST WITH OFFSETTING, ANGLE-PATTERN BOLT PADS TO PROVIDE

SYSTEM RIGIDITY AND SUPPORT AND HANGING IN ACCORDANCE WITH

NFPA 13.

3) RIGID COUPLINGS SHALL REQUIRE VISUAL PAD-TO-PAD VERIFICATION OF

COMPLETE INSTALLATION.

FIRE PROTECTION

SERVICE

DRY SYSTEMS

FREEZER

APPLICATIONS

WATER / WET

SYSTEMS

TEMPERATURE

RANGE

AMBIENT

-40°F TO 0°F

AMBIENT

GASKET

TECCOMMENDATIONS

FLUSHSEAL, GRADE EPDM,

GRADE EPDM, TYPE A

TYPE A

FLUSHSEAL, GRADE L,

SILICONE

MECHANICAL COUPLINGS GASKET: PRESSURE-RESPONSIVE, SYNTHETIC RUBBER

RATER FOR USE WITH THE HOUSINGS.

2.

OUTLETS SHALL BE MANUFACTURED FROM DUCTILE IRON CONFORMING TO

ASTM ASTM A-536, GRADE 65-45-12, WITH SYNTHETIC RUBBER GASKET, AND

HEAT TREATED CARBON STEEL ZINC PLATED BOLTS AND NUTS CONFORMING

TO PHYSICAL PROPERTIES OF ASTM A-183. VICTAULIC STYLE 920 / 920N.

AND DRAINS ON 1-1/4" THROUGH 2-1/2" HEADER PIPING. OUTLETS SHALL BE

MANUFACTURED FROM DUCTILE IRON CONFORMING TO ASTM ASTM A-536,

GRADE 65-45-12, WITH SYNTHETIC RUBBER GASKET, AND HEAT TREATED

CARBON STEEL ZINC PLATED BOLTS AND NUTS CONFORMING TO PHYSICAL

PROPERTIES OF ASTM A-183. VICTAULIC FIRELOCK OUTLET TEE STYLE 922.

THERMOMETERS WITH STANDARD 1-1/4"-18 NEF 2B EXTRA FINE THREAD AND 6"

NOMINAL BULB LENGTH ON 4" (DN100) AND LARGER HEADER SIZES RATED FOR 300

PSI. VICTAULIC VIC-O-WELL STYLE 924

A. VICTAULIC SPRINKLER HEADS: DIE-CAST BRASS FRAME, TEFLON

ENCAPSULATED BELLEVILLE SPRING SEAL AND FRANGIBLE GLASS BULB. BODY

CAST WITH HEX SHAPED WRENCH BOSS. (SPRINKLERS SHALL NOT CONTAIN

O-RINGS.) QUICK OR STANDARD RESPONSE TYPE.

1. GUARDS AND ESCUTCHEONS: GUARDS AND ESCUTCHEONS SHALL BE

LISTED, SUPPLIED, AND APPROVED FOR USE WITH THE SPRINKLER BY THE

SPRINKLER MANUFACTURER.

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

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project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORSPRINKLERSPECIFICATIONS

2 of 4

GROUND FLOOR: SPRINKLER PLAN

SCALE: 3/16" = 1'-0"








GENERAL SPRINKLER PIPING NOTES






5. NEW SHEET-ROCK CEILING SHALL COMPLY WITH MINIMUM 1-HR

RATED CEILING IN COMPLIANCE WITH APPLICABLE BUILDING CODES.

20

ORDINARY HAZARD PIPE SCHEDULE

NOTES:

5

3

10

2

# OF SPRINKLER HEADS

2"

2-1/2"

1-1/2"

1-1/4"

1"

PIPE SIZE

40 3"

65 3-1/2"

PIPES SIZES SHOWN ARE BASED ON DESIGN PIPING LAYOUTS ONLY.

ACTUAL PIPE SIZES SHALL BE DETERMINED BY CONTRACTORS HYDRAULIC

CALCULATIONS BASED ON HIS INSTALLATION DRAWINGS. CONTRACTOR

SHALL ALLOW FOR THIS AND INCLUDE THIS ON HIS CONTRACTOR PRICE.

SPRINKLER SCOPE OF WORK

NOTES:

LOCATION

1. ALL NEW SPRINKLER HEADS SHALL BE BASED ON VICTAULIC OR APPROVED EQUAL

LOCAL MANUFACTURER REPRESENTATIVE: VICTAULIC (516)297 -9637

EXISTING TO REMAIN REMOVED RELOCATED NEW REMARKS

GROUND

FLOOR

0 0 0 5 ALL SPRINKLER HEADS

PROVIDED ARE NEW

FC

VA

56 PSI

EXISTING 1 1/2" DRAIN

1 1/2"

4"

4"

4"

6X6 EXHAUST

CONNECT TO EXISTING

SPRINKLER SYSTEM

1 1/4"

1"

seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






GROUND FLOORSPRINKLERPLAN & NOTES

3 of 4

NOT TO SCALE

TYPICAL CONCEALED SPRINKLER HEAD DETAIL

"C" CLAMP

STEEL RESTRAINING STRAP

EXISTING WF STEEL MEMBER

ROD (SIZE AS REQUIRED)

THE MANUFACTURER'S RECOMMENDATION

INSTALLATION SHALL BE IN ACCORDANCE WITH

SERIES HDI, OR APPROVED EQUAL.

CONCRETE ANCHOR HILTI-KWICK BOLT,

COUPLER

CONCRETE CLAB

SPRINKLER PIPE

CLEVIS HANGER

NOT TO SCALE

TYPICAL HANGER DETAILS

PIPING EXPOSED TO VIEWCONCEALED PIPING

SPECIFICATIONS

OPENING (TYP. FOR EACH SIDE)

FINISHED WALL SURFACE

FINISHED ESCUTCHEON PLATE

FLUSH AGAINST WALL AND OF

SIZE TO COMPLETELY COVER

SEAL OR CAULK SLEEVES THRU

FIRE WALLS IN A SMOKE TIGHT

1/2" CLEAR MAXIMUM

FINISHED WALL SURFACES

TERMINATE SLEEVE FLUSH WITH

STANDARD WEIGHT STEEL PIPE

SLEEVE TO PASS PIPE

MANNER. REFER TO

CHROMIUM-PLATED CAST BRASS ESCUTCHEONS WITH FASTENING SET SCREWS.

A. SLEEVES FOR PIPING THROUGH MASONRY WALLS SHALL BE SCHEDULE 40, STANDARD

B. PIPING PASSING THROUGH CONCRETE FLOORS SHALL HAVE AN OPENING CORE DRILLED SO

AND FLOORS, WITH A NON-HARDENING COMPOUND SIMMILAR OR EQUAL TO DUXSEAL AS

BE PACKED WITH MINERAL WOOL AND SEALED, TO RETAIN THE FIRE INTEGRITY OF THE WALLS

C. ANNULAR SPACES BETWEEN PIPING AND SLEEVES OR CORE DRILLED FLOOR OPENINGS SHALL

THAT THE SPACE BETWEEN THE OPENING AND THE PIPE SHALL NOT EXCEED ONE-HALF INCH.

A. PIPING PASSING THROUGH WALLS SHALL HAVE A TRIM OPENING CUT NO GREATER THAN

SHALL HAVE A SUFFICIENT LENGTH TO BE FLUSH WITH THE FINISHED WALL SURFACE.

GALVANIZED STEEL PIPE; IN FRAMED PARTITIONS SHALL BE 20 GAUGE SHEET METAL. THE

B. EXPOSED PIPING PASSING THROUGH WALLS, FLOORS OR CEILING SHALL BE FITTED WITH

SPACE BETWEEN THE PIPE AND ITS SLEEVE SHALL NOT EXCEED ONE-HALF INCH. THE SLEEVE

NECESSARY FOR THE INSTALLATION OF A SLEEVE SECURED THEREIN.

MANUFACTURED BY THE J.M. CLIPPER CORP.

CUTTING AND PATCHING

SLEEVES AND ESCUTCHEONS

NOTES:

SIDEWALL SPRINKLER DETAIL

2.1.3.

7.

5.

NOT TO SCALE

NOT TO SCALE

TYPICAL DETAIL OF PIPE INSTALLATION THRU RATED WALL

6.

4.NOT TO SCALE

DRY PENDANT SPRINKLER DETAIL

NOT TO SCALE

TYPICAL: "AUXILIARY" SPRINKLER DRAIN VALVE-DETAIL

SUSPENDED CEILING

MAIN

SPRINKLER CROSS

END OUTLET

WITH CAPPED HOSE

1" DRAIN VALVE

LOOP MAIN

SPRINKLER

TYPICAL UPRIGHT SPRINKLER HEAD DETAIL

NOT TO SCALE

8. 9.

NOT TO SCALE

ARM OVER DETAIL

TYPICAL FLOOR CONTROL VALVE ASSEMBLY

NOT TO SCALE

3/16"

CEILING HOLE

2-3/8" DIA. COVER

TEE OR ELBOW

ASSEMBLY

SPRINKLER CUP

1/2"x2" REDUCING

COVER PLATE

ASSEMBLY

3-1/4" DIA.

1/2" COVER MAX.

ADJUSTMENT

CASTING

TO

C

LG

. D

IM

EN

SIO

N M

AX

.

MEA#: 62-99-E

MODEL#: V3801-SR, V3802-QR

MANUFACTURER: VICTAULIC

NOTES:

TYPICAL CEILING TILE

2-7/16" F

AC

E O

F F

IT

TIN

G

3/16"

VICTAULIC SUBMITTAL #40.50

VICTAULIC SUBMITTAL # 40.33

MEA#: 62-99-E



NOTES:

2" Min.

Hole

2 3/8" Max.

Hole

0.7500

FINISHED CEILING

2 15/16"

1 15/16"

PER NFPA

4"-12"

1 1/8"

1/8"

VICTAULIC MODEL V3801 - V3802

NEW SPRINKLER HEAD

SUSPENDED CEILING

HEAD TO BE BE REMOVED

EXISTING SPRINKLER

VA

RIE

S

BRANCH MAIN

EXISTINGC

NEW 1"Ø PIPE NIPPLE

VARIES

EXISTING ELBOW

VARIES

1" SYSTEM

DROP NIPPLE

COUPLING

1" x 1/2"

VICTAULIC STYLE 922

FIRELOCK OUTLET TEE/

920 MECHANICAL TEE

ELL OR TEE

1"x 1/2" REDUCING


NOTES:



MEA#: 62-99-E

9 UL/FM APPROVED FLOW SWITCH

(SEISMIC APPLICATION - NOT SHOWN)

11 TO SPRINKLER SYSTEM

10 PRESSURE GAUGE

(SYSTEM SENSOR WDF)

8 VICTAULIC 177 (OR) 75 FLEXIBLE COUPLING

7 VICTAULIC 009H RIGID COUPLING (OR) 005

6 VICTAULIC 001 ELBOW

5 VICTAULIC 705 BUTTERFLY VALVE (*2)

4 VICTAULIC 747M RISER MANIFOLD (*1)

3 VICTAULIC MECH TEE STYLE 920

2 RISER

1 DRAIN RISER

705 - MEA#: 276-99-E


NOTES:

* 1 VICTAULIC SUBMITTAL #10.96

* 2 VICTAULIC SUBMITTAL #10.81

PRODUCT LEGEND

FLOOR CONTROL VALVE ASSEMBLY

747M - MEA#: 230-96-E

ADJUSTMENT

1 1/2" TOTAL

Ceiling

Ceiling

Ceiling

1" NPT

HOLE IN CEILING

1 3/4" MIN. DIA.

3 7/32" DIAMETER

2 1/2" MIN.

4" MAX.

(MIN. 1 1/4")

"A"

SEE "IMPORTANT INSTALLATION

INFORMATION", SUBMITTAL 40.33

AS SPRINKLER THREAD SIZE.

TEE WITH SAME OUTLET SIZE

SLEEVE & SKIRT

MODEL V3606 QR

ESCUTCHEON

VICTAULIC MODEL V3605 SR

NOTES:



MEA#: 62-99-E

VICTAULIC SUBMITTAL # 40.60

MEA#: 62-99-E


seal & signature

dwg title

twig

cadd

checked by

issue date

AS NOTED

drawn by

02/11/2011

project no.

dwg. no.

scale

cad file

t10-12-0230


SUBMISSIONS

DATE rev no issue

project

project


architect


Tel: 212 . 967 . TWIG / Fax: 212 . 967 . 8945




NYC dob#






NYCECC NOTES:






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