DWG B1789 EXHAUST SYSTEM.pdf

DESIGNED

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-G-G1-01

COVER SHEET

AND INDEX

05/01/24

BWE

MONICA TORRES

JAMES NUNEZ

01 06

ROBERT LOPEZ III

ISSUED

FOR

CONSTRUCTION

BUILDING 1789

SHEET INDEX

DRAWING NUMBER TITLE

WS-1789-2023-G-GI-01 COVER SHEET/INDEX SHEET

WS-1789-2023-G-PL-02 B1789 PROJECT LOCATION

WS-1789-2023-G-100-03 B1789 GENERAL NOTES

WS-1789-2023-M-MD-04 B1789 EXHAUST SYSTEM DEMOLITION PLAN

WS-1789-2023-M-MH-05 B1789 EXHAUST SYSTEM REPAIR PLAN

WS-1789-2023-E-DT-06 B1789 EXHAUST SYSTEM ELECTRICAL

VEHICLE EXHAUST SYSTEM REPAIR

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ARCH D

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WHITE SANDS MISSILE RANGE, NEW MEXICO

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DIRECTORATE OF PUBLIC WORKS

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ENGINEERING DIVISION

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LOCATION

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-G-GI-02

B1789

PROJECT LOCATION

05/01/24

ARCH D

BWE

MONICA TORRES

JAMES NUNEZ

02 06

ROBERT LOPEZ III

PROJECT LOCATION B01789

32°22'41"N, 106°28'32"W

B01789 GSA SERVICE SHOP

ISSUED

FOR

CONSTRUCTION

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-G-GI-03

B1789

VEHICLE EXHAUST SYSTEM

GENERAL NOTES

05/01/24

ARCH D

BWE

MONICA TORRES

JAMES NUNEZ

03 06

ROBERT LOPEZ III

ISS

UE

D

FO

R

CO

NS

TRU

CTI

ON

GENERAL NOTES-

1. CONTRACTOR PERSONNEL ACCESS TO EACH SITE REQUIRES APPROVAL FROM THE WSMR

SECURITY OFFICE AND COMPLY WITH THE REQUIREMENTS OF THE WHITE SANDS MISSILE

RANGE VISITOR/ACCESS CONTROL POLICY (04JUNE2021).

2. THE CONTRACTOR SHALL COORDINATE ALL ACTIVITIES WITH THE CONTRACTING OFFICER'S

REPRESENTATIVE (C.O.R.). NO CONSTRUCTION WORK SHALL BE ACCOMPLISHED WITHOUT AN

APPROVED CONSTRUCTION SCHEDULE. THE CONTRACTOR SHALL NOTIFY THE C.O.R. OF THE

SCHEDULED OUTAGES 72 HOURS IN ADVANCE.

3. CONTRACTOR SHALL COORDINATE ALL WORK WITH EXISTING CONDITIONS AND CONSTRUCTION

DRAWINGS. CONTRACTOR SHALL PROVIDE ALL EQUIPMENT, MATERIAL AND LABOR AS

REQUIRED FOR COMPLETE FUNCTIONAL SYSTEMS.

4. CONTRACTOR SHALL NOTIFY AND COORDINATE WITH C.O.R. FOR ANY FORKLIFT OR SCISSOR

LIFT USE AT THE SITE WHICH MIGHT BE NEEDED TO REMOVE/INSTALL EXHAUST SYSTEM

DUCTWORK, MOTOR-FAN ASSEMBLY OR COMPONENTS. CONTRACTOR SHALL BARRICADE

HAZARDOUS OPERATIONS AREAS.

5. ALL MATERIALS AND EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S

PUBLISHED RECOMMENDATIONS, CONTRACT DOCUMENTS, INDUSTRY STANDARDS AND ALL

FEDERAL, STATE AND LOCAL CODES AND AMENDMENTS AS ADOPTED BY THE GOVERNMENT FOR

SERVICE INTENDED BY THE CONTRACTING OFFICER (KO). THE INSTALL OF ALL MATERIALS AND

EQUIPMENT SHALL BE MADE BY EXPERIENCED AND LICENSED CRAFTSMAN IN A NEAT WORKMAN

LIKE MANNER, ALL MATERIALS, SUPERVISION, LABOR, TOOL, COST AND SERVICES NECESSARY

TO COMPLETELY INSTALL A FUNCTIONAL SYSTEM SHALL BE FURNISHED BY THE CONTRACTOR.

6. THE TERM "PROVIDE" USED IN THE DRAWINGS AND SCOPE OF WORK IMPLIES THE CONTRACTOR

IS TO FURNISH, TRANSPORT, INSTALL, CONNECT, WARRANT, AND START-UP, INCLUSIVELY.

7. THE DRAWINGS ARE DIAGRAMMATIC ONLY BUT SHALL BE FOLLOWED AS CLOSELY AS ACTUAL

CONSTRUCTION CONDITIONS AND WORK OF OTHER TRADES PERMIT. THE DIMENSIONS ARE FOR

REFERENCE AND THE CONTRACTOR SHALL FIELD VERIFY ALL NECESSARY DIMENSIONS

REQUIRED TO PERFORM THE SCOPE OF WORK.

8. CONTRACTOR SHALL REPORT DISCREPANCIES BETWEEN FIELD CONDITIONS AND NEW

CONSTRUCTION DRAWINGS TO THE KO IN WRITING BEFORE THE RFI DEADLINE DURING THE

SOLICITATION PHASE, PRIOR TO PROVIDING THEIR BID.

9. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING STRUCTURE, EQUIPMENT AND UTILITIES

WITHIN THE FACILITY TO ACCOMMODATE THE SYSTEM REPAIRS PRIOR TO THE START OF WORK.

10. CONTRACTOR SHALL PROTECT EXISTING STRUCTURE, EQUIPMENT AND UTILITIES WITHIN THE

FACILITY TO ENSURE NO DAMAGE DURING DEMOLITION AND NEW CONSTRUCTION. ANY DAMAGE

THAT IS DONE SHALL BE REPAIRED TO PRIOR CONDITION AND MATCH EXISTING.

11. UPON COMPLETION OF WORK, CONTRACTOR SHALL PROVIDE WITHIN 10 DAYS,

MANUFACTURER'S OPERATING & MAINTENANCE MANUAL FOR ALL EQUIPMENT INCLUDING

REPLACEMENT PARTS LIST PER SOW 8.8.

12. THE CONTRACTOR SHALL TRANSPORT AND DISPOSE OF ANY CONSTRUCTION WASTE AND

DEBRIS TO AN OFF-SITE SOLID WASTE COLLECTION CENTER THAT HAS BEEN PERMITTED, BY

THE JURISDICTION HAVING AUTHORITY TO ACCEPT AND DISPOSE OF CONSTRUCTION WASTE

AND DEBRIS.

13. WHILE PERFORMING WORK, THE CONTRACTOR SHALL ENSURE THAT PERSONNEL USE

PERSONAL PROTECTIVE EQUIPMENT (PPE) TO AVOID INJURY.

HAZARDOUS MATERIAL TESTING AND ABATEMENT

14. PRIOR TO PERFORMING WORK CONTRACTOR SHALL PERFORM HAZARDOUS BUILDING

MATERIALS SAMPLING OF ALL BUILDING MATERIALS THAT WILL BE DISTURBED IN AREAS

WORKED. TESTING SHALL BE PER SOW PART 10-HAZARDOUS BUILDING MATERIALS ABATEMENT,

CONTRACTOR SHALL FOLLOW GUIDELINES.

15. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ABATING ALL HAZARDOUS BUILDING MATERIALS

FOUND IN THE WORK AREA. ABATEMENT OF HAZARDOUS MATERIALS (INCLUDING ASBESTOS

CONTAINING MATERIAL (ACM), LEAD BASED PAINT (LBP), OR MOLD SHALL TAKE PLACE PRIOR TO

PERFORMING OTHER WORK OF THE PROJECT.

ELECTRICAL WORK

16. PRIOR TO PERFORMING WORK ENSURE THAT ELECTRICAL ENERGY SOURCES TO EFFECTED

SYSTEM HAS BEEN SECURED AND LOCKED OUT/TAGGED OUT (LOTO).

17. CERTIFIED ELECTRICIAN SHALL INSPECT EXISTING WIRING TYPE AND SIZE AND CIRCUIT

BREAKER RATING TO ENSURE THEY MEETS THE REQUIREMENTS FOR NEW MOTORS AND

CONTROLLERS PER NEC. FOR HIGHER RATED WIRING, THE ELECTRICIAN SHALL REMOVE

EXISTING WIRING TO THE EXTENT NEEDED AND INSTALL REQUIRED 600 VOLT, THHN COPPER

STRANDED ELECTRICAL CONDUCTOR. FOR HIGHER RATED CIRCUIT BREAKER, ELECTRICIAN

SHALL ENSURE THAT THE NEW CIRCUIT BREAKER DOES NOT UNBALANCE THE PANEL. ALL

ELECTRICAL POWER AND CONTROL WIRING SHALL BE ROUTED THROUGH EMT CONDUIT, USING

PROPER CONNECTION METHODS, J-BOXES, NIPPLES, ETC. ALL ELECTRICAL WORK SHALL BE

DONE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE (NEC) 70 AS REVISED.

MECHANICAL WORK

16. THE CONTRACTOR SHALL ENSURE THAT THE VEHICLE EXHAUST SYSTEM IS SIZED TO PRODUCE

A FLOWRATE OF NO LESS THAN 500 CFM AND 850 CFM AT SPECIFIED SYSTEM NOZZLES, WITH

ALL OTHER NOZZLES OPEN AND IN USE. THIS FLOWRATE SHALL BE DEMONSTRATED AND

TESTED FOR COMPLIANCE PRIOR TO FINAL SIGN-OFF AT PROJECT COMPLETION. THE

CONTRACTOR SHALL INCORPORATE SYSTEM DAMPERS AND CONTROLS TO ENSURE PROPER

FLOW DISTRIBUTION.

17. CONTRACTOR SHALL USE THE BASIS-OF-DESIGN FROM 'PLYMOVENT' MANUFACTURER IN ORDER

TO COMPLY WITH ALL THE EXHAUST SYSTEM REQUIREMENTS.

18. WHEN INSTALLING A NEW MOTOR-FAN ASSEMBLY, CAREFULLY DISCONNECT MOTOR AND FAN

ASSEMBLY, MOUNTING FRAME AND HOUSING FROM EXISTING DUCTWORK. DESIGNATED

DUCTWORK AND SUPPORTS MAY REMAIN IN PLACE IF SUITABLE FOR REUSE. THE NEW

MOTOR-FAN ASSEMBLY SHALL BE INSTALLED PER MANUFACTURERS RECOMMENDATIONS BY

LICENSED/CERTIFIED TECHNICIANS. THE UNIT WILL BE INSTALLED WITH VIBRATION ISOLATORS

PER MANUFACTURERS RECOMMENDATIONS.

19. LIGHT DUTY LOCK SEAM HVAC DUCT AND ELBOWS SHALL NOT BE USED IN THE EXHAUST

EXTRACTION SYSTEM DUCTWORK.

20. A SEALANT WILL BE APPLIED TO ALL WALL PENETRATIONS (EITHER DUCTWORK AND CONDUIT)

TO THE EXTERIOR WITH A SEALANT THAT MEETS OR EXCEEDS CHEMLINK HIGH PERFORMANCE

WALL AND BLOCK ADHESIVE.

21. ALL MECHANICAL WORK SHALL BE DONE IN ACCORDANCE WITH INTERNATIONAL MECHANICAL

CODE (IMC) AND SHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION

(SMACNA) AS REVISED. NEW DUCTWORK AND ASSOCIATED FITTINGS WILL BE IN ACCORDANCE

WITH SMACNA AND CONFIGURED TO PROVIDE BEST FLOW CONDITIONS WITHIN THE DUCTWORK.

22. THE CONTRACTOR SHALL ENSURE THAT THE ENTIRE EXHAUST SYSTEM DUCTWORK (INTERIOR

AND EXTERIOR) IS FREE OF CONTAMINATION AND DEBRIS.

23. ALL RIGID METAL DUCTWORK SEAMS WILL BE SEALED WITH FLEXIBLE HIGH TEMPERATURE

SEALANT.

24.EXHAUST SYSTEM FLEXHOSES SHALL BE AN ABRASION AND CRUSH RESISTANT HOSE THAT IS

HIGHLY FLEXIBLE MADE FROM HIGH-QUALITY MATERIALS DESIGNED TO WITHSTAND HIGH

TEMPERATURES AS SPECIFIED.

PLAN VIEW

SECTION A-A

DESIGNED

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-M-MD-04

B1789

VEHICLE EXHAUST SYSTEM

DEMOLITION

05/01/24

ARCH D

BWE

MONICA TORRES

JAMES NUNEZ

04 06

ROBERT LOPEZ III

ISS

UE

D

FO

R

CO

NS

TRU

CTI

ON

GENERAL NOTES-

1. THE EXHAUST SYSTEM DRAWING IS DIAGRAMMATIC ONLY AND DIMENSIONS AND GEOMETRY MAY VARY.

THE SYSTEM HAS A BLOWER ASSEMBLY, CONTROLLER, MULTIPLE FLEX HOSE DOWN DROPS AND A

NOZZLES. THE EXHAUST SYSTEM IS APPROXIMATELY 14 FEET ABOVE FINISH FLOOR.

2. THE CONTRACTOR SHALL ENSURE THAT PRIOR TO REMOVING ANY COMPONENT WHICH HAS

ELECTRICAL CONTROLS AND POWER, THE ELECTRICAL POWER SHALL BE TURNED OFF AND THE

BREAKERS WILL BE LOCKED OUT-TAGGED OUT (LOTO).

3. DURING DEMOLITION AND CONSTRUCTION THE CONTRACTOR SHALL TAKE PRECAUTIONS TO PROTECT AND NOT DISTURB ANY OTHER UTILITIES, EQUIPMENT, PIPING, AND INFRASTRUCTURE IN THE FACILITY.

4. THE CONTRACTOR WILL CAREFULLY DISCONNECT AND DEMOLISH THE VEHICLE EXHAUST EXTRACTION SYSTEM INCLUDING BLOWER MOTOR ASSEMBLY AND CONTROLLER, FLEX HOSES, DUCTWORK, HOSE

SUPPORT CABLES AND PULLEYS, MOUNTING BRACKETS AND HARDWARE. REMOVE WIRING AND

CONDUIT BACK TO EACH BLOWER MOTOR CONTROLLER. REMOVE WALL PENETRATION DUCTWORK,

UNBOLT AND DEMOLITION EACH BLOWER ASSEMBLY.

5. THE STEEL ANGLE SUPPORT STRUCTURE FOR THE BLOWER THAT IS BOLTED TO THE WALL WILL BE REUSED TO THE GREATEST EXTENT POSSIBLE. USE CARE SO THAT BOLTED CONNECTIONS OF THE

FRAME TO THE WALL ARE NOT DAMAGED.

6. THE CONTRACTOR WILL ENSURE THAT DURING CONSTRUCTION ANY WALL OPENINGS DUE TO

DEMOLITION ARE COVERED AND SECURED WITH TEMPORARY COVERS TO PROTECT AGAINST

INTRUSION AND INCLEMENT WEATHER.

7. THE CONTRACTOR SHALL TRANSPORT AND DISPOSE OF CONSTRUCTION WASTE AND DEBRIS TO AN OFF-SITE SOLID WASTE COLLECTION CENTER THAT HAS BEEN PERMITTED, BY THE JURISDICTION

HAVING AUTHORITY TO ACCEPT AND DISPOSE OF CONSTRUCTION WASTE AND DEBRIS.

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ELECTRICAL PANELS

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ROLL UP

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BAY DOOR

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ROOF

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CONCRETE APRON

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MOTOR-FAN ASSEMBLY

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EXHAUST STACK

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METAL DUCTWORK

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EXHAUST HOSE

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AND NOZZLE

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AND MOUNTING PLATE

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(TYP. 3 PLACES)

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SUSPENDED

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CONCRETE FLOOR

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METAL DUCTWORK

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SUSPENDED

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BLOWER ASSEMBLY

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AND MOUNTING PLATE

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EXHAUST HOSE

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AND NOZZLE

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(TYP. 3 PLACES)

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ROLL UP

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BAY DOOR

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BAY DOOR

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BAY DOOR

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ALL-THREAD ROD

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THRU BOLTS

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& STL PLATE

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ROOF FLASHING

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ROOF JOIST

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MDP

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EXHAUST MOTOR DISCONNECT

240V/3Ø/30A

SECTION A-A

DESIGNED

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-M-DT-05

B1789

VEHICLE EXHAUST SYSTEM

REPAIR PLAN

05/01/24

ARCH D

BWE

MONICA TORRES

JAMES NUNEZ

05 06

ROBERT LOPEZ III

ISS

UE

D

FO

R

CO

NS

TRU

CTI

ON

GENERAL NOTES-

1. PRIOR TO PERFORMING WORK ENSURE THAT ELECTRICAL POWER TO SYSTEM BEING WORKED HAS BEEN SECURED AND LOCKED OUT/TAGGED OUT

(LOTO).

2. EXHAUST EXTRACTOR SYSTEM COMPONENTS REFERENCED FROM 'PLYMOVENT' MANUFACTURER ARE USED AS THE BASIS-OF-DESIGN, OR

EQUIVALENT.

3. THE CONTRACTOR SHALL ENSURE THAT THE NEW MOTOR-FAN ASSEMBLY FOR THE VEHICLE EXHAUST SYSTEM IS SIZED TO PRODUCE A FLOW RATE OF NO LESS THAN 500 CFM AND 850 CFM AT THE SPECIFIED SYSTEM NOZZLES, WITH ALL OTHER NOZZLES OPEN AND IN USE, AND AT AN ALTITUDE OF 4200 FEET ABOVE SEA LEVEL. THESE FLOW RATES SHALL BE DEMONSTRATED AND TESTED FOR COMPLIANCE PRIOR TO FINAL SIGN-OFF AT PROJECT

COMPLETION.

4. THE CONTRACTOR SHALL INCORPORATE REQUIRED SYSTEM CONTROLS (MANUAL OR AUTOMATED BALANCER DAMPERS AND/OR VARIABLE MOTOR SPEED CONTROLS) AS REQUIRED TO ENSURE BALANCED FLOW AT ALL NOZZLES AS SPECIFIED. THE DUCT DESIGN SHALL BE SIZED TO HAVE AN

INTERNAL FLOW VELOCITY NO LESS THAN 2400 FPM.

5. THE CONTRACTOR SHALL SUPPLY HARDWARE, EQUIPMENT, CONDUIT, WIRING, CONTROLS, AS NECESSARY FOR THE COMPLETE INSTALLATION AND OPERATIONS OF THE NEW EXHAUST EXTRACTION SYSTEMS. EXISTING HARDWARE AND SUPPORTS MAY BE USED IF SUITABLE FOR REUSE AND ARE IN

GOOD CONDITION.

6. ALL MECHANICAL WORK SHALL BE DONE IN ACCORDANCE WITH INTERNATIONAL MECHANICAL CODE (IMC) AND SHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION (SMACNA) AS REVISED. ALL DUCTWORK AND ASSOCIATED FITTINGS WILL BE IN ACCORDANCE WITH SMACNA AND CONFIGURED TO PROVIDE BEST FLOW CONDITIONS POSSIBLE. ALL WORK PERFORMED WILL BE DONE BY CERTIFIED LICENSED TECHNICIANS.

7. LIGHT DUTY LOCK SEAM HVAC DUCT AND ELBOWS SHALL NOT BE USED IN EXHAUST EXTRACTION SYSTEM DUCTWORK. ALL DUCTWORK WILL BE GALVANIZED CONFORM TO ASTM A653 G90. ELBOWS AND FITTINGS WILL BE DIE-STAMPED OR STITCH WELDED EQUIVALENT. MAIN BRANCH TEES WILL BE 45° LATERAL OR LATERAL REDUCING TYPE. ALL DUCT SEAMS WILL BE WELDED OR SEALED WITH FLEXIBLE HIGH TEMPERATURE SEALANT.

8. A SEALANT WILL BE APPLIED TO ALL DUCTWORK AND CONDUIT WALL PENETRATIONS TO THE EXTERIOR WITH A SEALANT THAT MEETS OR EXCEEDS

CHEMLINK HIGH PERFORMANCE WALL AND BLOCK ADHESIVE.

9. THE CONTRACTOR MAY MODIFY AND USE EXISTING STEEL FRAMEWORK AND COMPONENTS IF SUITABLE AND IN GOOD CONDITION FOR FAN-MOTOR ASSEMBLY AND HOSE REEL MOUNTING. ALL BARE STEEL WILL BE CLEANED, PRIMERED AND PAINTED WITH A FINISH COAT TO MATCH THE EXISTING.

10. EACH EXHAUSTER WILL HAVE A VERTICAL OUTLET EXHAUST STACK WITH RAIN CAP AND INTEGRAL DAMPER TO PROVIDE PROTECTION FROM RAIN AND OTHER INCLEMENT WEATHER. FLEX DUCT WILL BE INSTALLED BETWEEN THE BLOWER HOUSING AND THE RIGID DUCTWORK. VIBRATION ISOLATORS WILL BE USED TO ATTACH THE MOTOR-FAN ASSEMBLY TO THE MOUNTING FIXTURE TO REDUCE THE TRANSMISSION OF NOISE AND VIBRATION.

11. HOSE REELS WILL BE MOUNTED TO THE ROOF JOISTS USING THE METHOD ILLUSTRATED IN THE DETAIL, OR EQUIVALENT. NO HOLES SHALL BE DRILLED IN THE ROOF JOISTS. THE MOUNTING HEIGHT OF THE REELS WILL BE APPROXIMATELY 14' ABOVE FINISH FLOOR. STRUT CHANNEL BRACING WILL BE SECURED TO THE ROOF JOISTS USING BOLT CLAMPS OR EQUIVALENT. HOSE REELS WILL INCLUDE A RATCHET LOCK, LOCKING THE HOSE IN THE REQUIRED POSITION; AND HOSE STOP TO POSITION THE HOSE AT RETURN FOR ADEQUATE HEIGHT AND REACH.

12. NEW FLEX HOSES SHALL BE AN ABRASION AND CRUSH RESISTANT HOSE THAT IS HIGHLY FLEXIBLE. MADE FROM HIGH-QUALITY MATERIALS DESIGNED TO WITHSTAND CONTINUOUS TEMPERATURES UP TO 350°F FOR THE 6" DIAMETER AND 600°F FOR THE 8" DIAMETER.

13. ELECTRIC MOTORS SHALL BE TOTALLY ENCLOSED FAN COOLED (TEFC) CONTINUOUS DUTY RATED. THE FAN/MOTOR SHALL BE DIRECT DRIVE TYPE

AND HAVE BALL BEARINGS THAT ARE PERMANENTLY SEALED AND LUBRICATED.

14. ALL METAL COMPONENTS OF THE EXHAUST SYSTEM INCLUDING MOTOR HOUSING, REEL COMPONENTS AND MOUNTING FRAME, CONTROLLER ENCLOSURE WILL BE CONSTRUCTED OF GALVANIZED ZINC PLATED STEEL OR POWDER COAT PROTECTIVE FINISH TO PREVENT CORROSION AND

DETERIORATION OF THE BASE METAL FOR THE LIFE OF THE PRODUCT.

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ROLL UP

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BAY DOOR

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BUILT-UP ROOF

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MOTOR-FAN ASSY.

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ROLL UP

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BAY DOOR

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ROLL UP

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BAY DOOR

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ROLL UP

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BAY DOOR

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CONCRETE APRON

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SEE HOSE

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REEL MOUNTING

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DETAIL (TYP.)

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AutoCAD SHX Text 9'-5"

AutoCAD SHX Text 6'-6"

AutoCAD SHX Text 22'-9"

AutoCAD SHX Text 6'-6"

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ELECTRICAL PANELS

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MDP

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EXHAUST MOTOR DISCONNECT

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850 CFM ASSEMBLY

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500 CFM ASSEMBLY

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850 CFM ASSEMBLY

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500 CFM ASSEMBLY

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ROOF JOIST

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%%UHOSE REEL MOUNTING

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ROOF DECK

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STRUT BEAM

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ROOF JOIST

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(2 EACH)

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EXHAUST HOSE

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HOSE REEL

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& MOUNTING KIT

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NOZZLE W/ DAMPER

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STRUT BEAM

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TO ROOF JOIST

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SECURE REEL TO

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STRUT BEAM

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UNISTRUT BEAM

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%%UEXHAUSTER MOUNTING

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FLEX-DUCT

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3' MIN.

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NEW STACK

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RAIN-CAP

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ADAPTER

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STACK

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ASSEMBLY

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MOTOR-FAN

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MOUNTING

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FRAME

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VIBRATION

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ISOLATORS

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FLASHING

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ROOF

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ALL-THREAD

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SUSPENSION ROD

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ANCHOR BOLTS

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MOUNTING FRAME

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ITEM

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DESCRIPTION

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PART/MODEL

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EXHAUST EXTRACTION SYSTEM PARTS LIST

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PLYMOVENT

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5 HP BLOWER ASSESMBLY, VARIABLE SPEED DIRECT DRIVE

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QTY

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MFR *

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TEV-559

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5" HOSE REEL, SPRING OPERATED, MANUAL

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SER-850-125

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PLYMOVENT

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5"ØX33' FLEX HOSE

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PLYMOVENT

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AUTOMATIC SYSTEM CONTROLLER

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PLYMOVENT

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EG2 TYPE

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OS-3

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PLYMOVENT

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5" NOZZLE W/ DAMPER AND CLAMP

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REC TYPE

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MOUNTING KIT

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MAS-125

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PLYMOVENT

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* DENOTES MANUFACTURER PLYMOVENT AS THE DESIGN BASIS OR EQUIVALENT

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8" HOSE REEL, SPRING OPERATED, MANUAL

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SER-1050-200

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PLYMOVENT

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8"ØX33' FLEX HOSE, HIGH VOLUME-HIGH TEMP

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PLYMOVENT

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SNF2 TYPE

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PLYMOVENT

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8" NOZZLE W/ DAMPER

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MEN TYPE

M

M

DESIGNED

CHIEF, ENGINEERING DIVISION

DATE

APPROVED

RECOMMENDED

BRANCH CHIEF

SUBMITTED

PROJECT MANAGER

CHECKED

DRAWN BY

NO. DATE

DRAWING NUMBER

SCALE

SHEET OF

SHEET

DESCRIPTION

REVISIONS

APPROVEDBY

SHEET SIZE

NTS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DIRECTORATE OF PUBLIC WORKS

ENGINEERING SERVICES DIVISION

DRAWING TITLE

WS-01789-2023-E-DT-06

B1789

VEHICLE EXHAUST SYSTEM

ELECTRICAL

05/01/24

ARCH D

BWE

MONICA TORRES

JAMES NUNEZ

06 06

ROBERT LOPEZ III

ISS

UE

D

FO

R

CO

NS

TRU

CTI

ON

GENERAL NOTES

1. PRIOR TO PERFORMING WORK ENSURE THAT ELECTRICAL ENERGY SOURCES TO EFFECTED SYSTEM

HAS BEEN SECURED AND LOCKED OUT/TAGGED OUT (LOTO).

2. ALL ELECTRICAL WORK SHALL BE DONE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE (NEC) 70 AS

REVISED.

3. GOVERNMENT SURVEYED THE MDPS AND WAS ABLE TO IDENTIFY ONLY A FEW CIRCUITS DUE TO BAD LABELS OR NONE AT ALL. THEREFORE, CONTRACTOR WILL NEED TO FIELD VERIFY AND TRACE THE

EXHAUST SYSTEM ELECTRICAL CIRCUITS AND ASSOCIATED CIRCUIT BREAKERS.

4. CERTIFIED ELECTRICIAN SHALL INSPECT EXISTING WIRING TYPE AND SIZE AND CIRCUIT BREAKER

RATING TO ENSURE THEY MEETS THE REQUIREMENTS FOR NEW MOTORS AND CONTROLLERS PER

NEC. FOR HIGHER RATED WIRING (IF NEEDED) THE ELECTRICIAN SHALL REMOVE EXISTING WIRING TO

THE EXTENT NEEDED AND INSTALL REQUIRED 600 VOLT, THHN COPPER STRANDED ELECTRICAL

CONDUCTOR. FOR HIGHER RATED CIRCUIT BREAKER, ELECTRICIAN SHALL ENSURE THAT THE NEW CIRCUIT BREAKER DOES NOT UNBALANCE THE PANEL. ALL ELECTRICAL POWER AND CONTROL WIRING

SHALL BE ROUTED THROUGH EMT CONDUIT, USING PROPER CONNECTION METHODS, J-BOXES,

NIPPLES, ETC.

5. DEMOLITION EXISTING 3 PHASE 208V CONTROLLER AND DEDICATED DISCONNECTS TO BLOWER ASSEMBLY. LABEL ALL CIRCUITS PRIOR TO TRANSFER TO NEW CONTROLLER AND DISCONNECTS. USE EXISTING WIRE FEED FROM DISTRIBUTION PANELS AND CONDUIT FOR NEW CONTROLLER IF SUITABLE.

6. NEW CONTROLLER WILL BE WALL MOUNTED AT OR NEAR THE LOCATION ILLUSTRATED IN THE DRAWING. THE NEW CONTROLLER SHALL BE BUILT AND SUPPLIED BY UL RECOGNIZED AN LISTED

EXHAUST SYSTEM MANUFACTURER.

7. INSTALL NEW EMT CONDUIT TO MATCH EXISTING OR PER MANUFACTURER RECOMMENDATIONS FROM

EXISTING CONDUIT UP TO NEW COMPONENTS AS NEEDED. USE PROPER CONNECTION METHODS

SUCH AS J-BOX, NIPPLES, ETC. FOR CONTINUATION OF CONDUIT AND SEAL PROPERLY. THE USE OF

FLEX CONDUIT IS ALLOWED ACCORDING PER NEC.

8. BLOWER ASSEMBLY SHALL HAVE AN ELECTRICAL NEMA DISCONNECT NEAR THE ELECTRIC MOTOR.

9. ALL GROUNDS FOR EQUIPMENT, BONDING AND NEUTRALS SHALL BE SIZED ACCORDING TO NEC

ARTICLE 250.

10. THE CONTRACTOR SHALL VERIFY THAT THE VEHICLE EXHAUST SYSTEM CONTROLS AND INTERLOCKS

ARE OPERATING CORRECTLY.

AutoCAD SHX Text 59'-9"

AutoCAD SHX Text 39'-2"

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CONCRETE APRON

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EXHAUST

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DISCONNECT

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TO DEDICATED

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MOTOR

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ELECTRICAL PANELS

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MDP

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EXHAUST MOTOR DISCONNECT

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NEW EXHAUSTER

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CONTROLLER

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FUSED DISCONNECT

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MAIN

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EXHAUSTER

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FAN MOTOR

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DISCONNECT

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DISCONNECT

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OS-3 CONTROLLER

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NEW

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EXISTING

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NEW

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OPTIONS

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BUILDING POWER SUPPLY EXHAUSTER CONTROLS DIAGRAM DIAGRAMATIC ONLY

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MAIN

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DISTRIBUTION

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PANEL

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DISCONNECT

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NEW

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CIRC

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TRIP

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NO.

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SERVICES

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SERVICES

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TRIP

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NO.

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PANEL: 'A'

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CIRC

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PANEL COMPUTATION

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CIRCUIT BREAKER INTERRUPT RATING: 25,000 AMPS

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PHASES: 3 4 WIRE

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VOLTAGE: 120/208

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NO.

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AMPS

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POLES

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AMPS

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POLES

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NO.

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CEILING LIGHTS

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RECEPT. WEST

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CEILING LIGHTS

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CEILING LIGHTS

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HEATERS

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CEILING LIGHTS

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WELDER

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CEILING LIGHTS

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CEILING LIGHTS

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HEATER, RECEPT. EAST

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COMPRESSER

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RECEPT. NORTH

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RECEPT. NORTH

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CEILING LIGHTS

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FLOOD LIGHTS

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EVAP. COOLER

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W. SIDE, EXT LIGHT

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FUSE

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NO.

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SERVICES

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PANEL: 'A-SIDE'

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MANUAL DISCONNECT

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MAX HP 7.5

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PHASES: 3 4 WIRE

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VOLTAGE: 240

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AMPS

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POLES

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EXHAUST MOTOR

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CFM *

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ESP

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RPM

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HP

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DRIVE

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LOCATION

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TYPE

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ELEC DATA

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MFR

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MODEL

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EXHAUST FAN SCHEDULE (NEW)

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DIRECT

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CEILING

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CENTRIFUGAL

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PLYMOVENT

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TEV-559

* DENOTES PERFORMANCE REQUIREMENT AT 4200 FEET ABOVE SEA LEVEL