LC94 HVAC ROOF AND HVAC REPAIR BID SET PLANS 8APRIL2024.pdf
PDF 5 MB Posted
- Solicitation number
- W911SG24B0004
About this file
This document is a 100% design bid set for the LC-94 MAB Roofing and HVAC System Repair project at White Sands Missile Range (WSMR) in New Mexico. The project includes replacing the existing roof with standing seam metal panels, replacing the Lightning Protection System (LPS), and replacing 8 HVAC units (4 wall-mounted and 4 ground-mounted). Key details include:
The project is being procured through Solicitation W911SG24B0004, a small business set-aside under NAICS 238160 with an estimated value between $500,000 and $1,000,000. A site visit is scheduled for July 17, 2024 and bids are due August 8, 2024. The contract will be awarded as Firm Fixed Price. The government agency involved is the Department of the Army Materiel Command Mission and Installation Contracting Command Fort Hood (MICC Fort Hood). The drawings provide detailed specifications for the roof, LPS, and HVAC system replacement.
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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-36003-2024-G-G1-01
COVER SHEET
& INDEX SHEET
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
01 06
ROBERT LOPEZ
B36003
LC-94 MAB ROOFING AND HVAC REPAIR
SHEET INDEX
DRAWING NUMBER TITLE
WS-36003-2024-G-GI-01 COVER SHEET/INDEX SHEET
WS-36003-2024-G-PL-02 LC94 PROJECT LOCATION
WS-36003-2024-G-100-03 GENERAL NOTES
WS-36003-2024-M-MH-04 B36003 HVAC UNITS REPLACEMENT
WS-36003-2024-A-RP-05 B36003 ROOF REPAIR AND LPS
WS-36003-2024-E-DT-06 B36003 ELECTRICAL SYSTEM
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WHITE SANDS MISSILE RANGE, NEW MEXICO
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ENGINEERING DIVISION
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100% DESIGN BID SET
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-36003-2024-G-PL-02
LC94
PROJECT LOCATION
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
02 06
ROBERT LOPEZ
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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-36003-2024-G-100-03
GENERAL NOTES
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
03 06
ROBERT LOPEZ
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 CRANE,
FORKLIFT, SCISSOR LIFT OR MANLIFT USE AT THE SITE WHICH WILL BE NEEDED TO
REMOVE/INSTALL EQUIPMENT. CONTRACTOR SHALL BARRICADE HAZARDOUS
OPERATIONS AREAS.
5. THE CONTRACTOR SHALL PROVIDE ALL NECESSARY SAFETY BARRICADES, ROOF TOP
BARRIERS AND FALL PROTECTION FROM EXPOSED WORK AREAS AND DANGER ZONES
TO PROTECT ALL WORKMEN AND OCCUPANTS OF THE AFFECTED WORK AREA. THE
SAFETY BARRICADES WILL BE MAINTAINED IN SUCH A CONDITION AS TO PROVIDE A
CONSTANT, OPTIMAL WARNING TO ALL PERSONS OF THE CONTINUING CONSTRUCTION.
THE CONTRACTOR SHALL LIMIT ACCESS TO THE WORK AREAS TO ONLY
CONSTRUCTION AND ESSENTIAL PERSONNEL. PPE, HARDHATS AND STEEL TOED
FOOTWEAR WILL BE REQUIRED.
6. 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.
7. 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.
8. THE DRAWINGS ARE DIAGRAMMATIC ONLY BUT SHALL BE FOLLOWED AS CLOSELY AS
ACTUAL CONSTRUCTION CONDITIONS AND WORK OF OTHER TRADES PERMIT. THE
DIMENSIONS IN THE DRAWINGS ARE FOR REFERENCE ONLY AND THE CONTRACTOR
SHALL FIELD VERIFY ALL NECESSARY DIMENSIONS REQUIRED TO PERFORM THE SCOPE
OF WORK.
9. 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.
10. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING STRUCTURE, EQUIPMENT AND
UTILITIES WITHIN THE FACILITY TO ACCOMMODATE THE SYSTEM REPAIRS PRIOR TO
THE START OF WORK.
11. 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.
12. 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.
13. 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.
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. IF FOR ANY REASON THE CONTRACTOR REQUIRES TO DIG THEN A UTILITIES LOCATION
SURVEY MUST BE DONE AND COORDINATED WITH THE COR. IF COMMUNICATION LINES
HAVE BEEN LOCATED IN THE AREA TO BE EXCAVATED, HAND DIGGING WILL BE USED
WITHIN A 10-FOOT RADIUS UNTIL THE EXTENT LOCATION OF ALL LINES HAVE BEEN
DETERMINED.
18. LICENSED ELECTRICIAN SHALL INSPECT EXISTING WIRING TYPE AND SIZE AND CIRCUIT
BREAKER RATING TO ENSURE THEY MEETS THE REQUIREMENTS FOR EQUIPMENT AND
CONTROLLER PER NEC. IF REQUIRED 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.
19. IN CONJUNCTION WITH THE ROOF REPLACEMENT, THE EXISTING ROOF LPS
COMPONENTS (CONDUCTOR, TERMINALS, TERMINAL BASE, CONNECTORS) WILL BE
REPLACED WITH THE SAME TYPE AND CONFIGURATION AS THOSE DISTURBED DURING
THE ROOF REPLACEMENT. COMPONENTS WILL BE INSTALLED AND COMPLY WITH NFPA
780 AS REVISED. THERMO-WELDS WILL BE DONE AT ALL CONDUCTOR TEES AND
SPLICES IN ACCORDANCE WITH NFPA 780. TESTING OF THE FINISHED LPS SYSTEM WILL
BE DONE TO ENSURE RESISTANCE TO GROUND IS IN COMPLIANCE WITH NFPA 780 AS
REVISED THROUGHTOUT THE SYSTEM.
20.LPS DOWN CONDUCTORS, CENTERPOISE AND GROUDING RODS WILL NOT BE
DISTURBED TO THE GREATEST EXTEND POSSIBLE. IF ANY COMPONENTS ARE FOUND
DAMAGED THEY WILL BE REPLACED WITH NEW AND VERIFIED TO COMPLY WITH NFPA
780 AS REVISED.
MECHANICAL WORK
21. ALL EXISTING HVAC UNITS (FOUR WALL MOUNTED AND 4 GROUND MOUNTED) WILL BE
REMOVED FROM SERVICE AND REPLACED WITH NEW ACCORDING TO THE HVAC
SCHEDULE CONTAINED HEREIN. ENSURE THAT ELECTRICAL POWER AND PROPANE
GAS SUPPLY HAS BEEN ISOLATED FROM THE WORK BEING PERFORMED AND LOTO
(LOCK-OUT/TAG-OUT) HAS BEEN DONE ON ASSOCIATED BREAKERS, DISCONNECT AND
VALVES.
22. THE CONTRACTOR SHALL RECOVER REFRIGERANTS FROM EACH UNIT BEING REMOVED
TO THE GREATEST EXTEND POSSIBLE. REFRIGERANT RECOVERY CYLINDERS WILL BE
PROVIDED BY O.D.S. RESERVE PROGRAM WSMR ENVIRONMENTAL DEPARTMENT.
COORDINATE WITH C.O.R. AND WSMR ENVIRONMENTAL DEPARTMENT IN BUILDING 1870
TO TURN IN RECOVERED REFRIGERANTS TO THE ODS RESERVE PROGRAM.
23. THE CONTRACTOR SHALL RECOVER COMPRESSOR OIL FROM EACH UNIT BEING
REMOVED TO THE GREATEST EXTEND POSSIBLE. RECOVERED OIL BIL BE PLACED IN
D.O.T. APPROVED RECOVERY CYLINDERS. COORDINATE WITH C.O.R. AND WSMR
ENVIRONMENTAL DEPARTMENT HAZARDOUS WASTE MANAGEMENT CENTER IN
BUILDING 1870 FOR DISPOSAL.
24. AFTER REMOVAL OF HVAC UNITS FOR DEMOLITION THE CONTRACTOR SHALL
SECURELY COVER ANY OPEN DUCTWORK TO THE INTERIOR OF THE BUILDING TO
PRECLUDE ENTRANCE OF DEBRIS, WIND AND RAIN FROM INCLEMENT WEATHER UNTIL
NEW UNITS ARE INSTALLED.
25. CONTRACTOR SHALL COORDINATE WITH THE C.O.R. TO HAVE THE SITE PROPANE TANK
COMPLETELY FILLED (AT CONTRACTORS EXPENSE) SO THE NEWLY INSTALLED HVAC
HEATER EQUIPMENT MAY BE FUNCTIONAL CHECKED OUT AND BROUGHT ONLINE AFTER
VERIFIED OPERATIONAL.
26.UPON COMPLETION OF ALL NECESSARY SYSTEM REPAIRS OR MODIFICATIONS, THE
CONTRACTOR SHALL OPERATE THE SYSTEM AND DEMONSTRATE THAT IT IS FULLY
FUNCTIONAL.
27. ALL MECHANICAL WORK SHALL BE DONE IN ACCORDANCE WITH INTERNATIONAL
PLUMBING AND MECHANICAL CODES, AS REVISED. ALL WORK PERFORMED WILL BE
DONE BY CERTIFIED LICENSED TECHNICIANS OF THE TRADE WHICH THEY ARE
PERFORMING.
ARCHITECTURAL WORK
28. ALL ROOF PANELS WILL BE REPLACED WITH STANDING SEAM (MTL) TYPE FROM
MUELLER MANUFACTURER OR EQUIVALENT. PANELS WILL HAVE A CLASS-4 RATING
AND BE 24 GAUGE COMMERCIAL GRADE STEEL. THE PANEL COLOR WILL BE BRIGHT
WHITE. PANELS WILL BE INSTALLED PER MANUFACTURERS INSTRUCTIONS WITH
APPROVED METHODS AND FASTENERS. NEW ROOF WILL BE INSTALLED TO
WITHSTAND WIND LOADS UPTO 110 MPH.
29.EXISTING RAIN GUTTER DOWN SPOUTS WILL USED TO THE GREATEST EXTENT
POSSIBLE. ALL DAMAGED OR BENT RAIN GUTTER AND TRIM ROOF COMPONENTS
WILL BE REPLACED.
30.CONTRACTOR SHALL PROTECT ROOF AND WALL INSULATION DURING DEMOLITION
AND CONSTRUCTION. ALL DAMAGED INSULATION PIECES WILL BE REPLACED.
INSULATION R19 VALUE TO BE MAINTAINED. ALL EXISTING INSULATION SHALL BE
SECURED.
31. THE NEW ROOF WILL HAVE A NEW LOW PROFILE RIDGE VENT PER MANUFACTURER
STANDARD OPTIONS, SIMILARLY CONFIGURED TO THE ONE BEING REPLACED.
32.PRIOR TO REPLACEMENT OF ROOF PANELS, CONTACTOR WILL COORDINATE THE
WORK WITH THE COR TO ENSURE THAT THE CUSTOMER HAS PROTECTED OR
REMOVED EQUIPMENT LOCATED IN THE BUILDING. CONTRACTOR WILL PERFORM
THE ROOF REPLACEMENT IN SEQUENCE TO MINIMIZE EXPOSED AREA AS QUICKLY
AND SAFELY AS POSSIBLE.
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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-36003-2024-M-MH-04
B36003 HVAC UNITS
REPLACEMENT
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
04 06
ROBERT LOPEZ
GENERAL NOTES-
ALSO REFER TO APPLICABLE NOTES ON PAGE 3 OF THIS DRAWING SET
1. DRAWINGS ARE DIAGRAMMATIC ONLY BUT SHALL BE FOLLOWED AS CLOSELY AS ACTUAL CONSTRUCTION CONDITIONS AND WORK OF OTHER TRADES PERMIT. DIMENSIONS IN THE DRAWING ARE FOR REFERENCE AND THE CONTRACTOR SHALL FIELD VERIFY ALL NECESSARY DIMENSIONS, EXISTING STRUCTURE AND EQUIPMENT REQUIRED TO PERFORM
THE SCOPE OF WORK.
2. HVAC UNITS TO BE EQUIVALENT TO MODEL, SIZE AND CONFIGURATION AS INDICATED IN SCHEDULE. SEER RATINGS SHOWN ARE MINIMUM
3. REPLACE RELIEF AIR DAMPER AND MOTORS, ENSURE EXISTING INTEGRATED CONTROLS ARE MAINTAINED WITH HVAC UNITS
4. PROVIDE MERV 8 FILTER
5. PROVIDE HAIL GUARDS ON EACH UNITS CONDENSOR COILS TO PROTECT FROM HAIL DAMAGE
6. PROVIDE FACTORY INSTALLED PHASE MONITOR ON 3 PHASE UNITS
7. AT EACH UNIT REPLACE EXISTING FUSED DISCONNECT SWITCH
8. CONTRACTOR SHALL INSTALL NEW WALL MOUNTED PROGRAMMABLE THERMOSTATS AND CONTROL WIRE IN EXISTING METAL CONDUIT FOR THE HVAC UNITS. NEW THERMOSTATS WILL BE INSTALLED AT THE EXISTING LOCATIONS. THERMOSTATS SHALL BE PROGRAMMABLE PASSWORD PROTECTED AND HAVE AN OVERRIDE BUTTON. THERMOSTATS SHALL
HAVE PROGRAMABLE HIGH/LOW SET POINTS FOR OCCUPIED AND UNOCCUPIED TIMES AND DAYS.
9. AFTER DEMOLITION OF EXISTING HVAC UNITS THE CONTRACTOR SHALL INSPECT THE EXISTING DUCTWORK FOR FITNESS FOR CONTINUE SERVICE AND ENSURE ALL DUCTWORK INTERIOR IS FREE OF DEBRIS. ALL EXTERIOR DUCTWORK SHALL BE FULLY SEALED AND INSULATED WITH 1-1/2" EXTERIOR AND WRAPPED IN ALUMINUM JACKET. R-VALUE OF 3.3
10. EXISTING GAS REGULATORS WILL BE REPLACE WITH LIKE KIND AND CAPACITY.
11. 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 ELECTRICAL WORK SHALL BE DONE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE (NEC) AS REVISED.
12. HVAC UNITS AND ASSOCIATED SYSTEMS WILL BE INSTALLED PER MANUFACTURERS RECOMMENDATIONS AND SHALL BE INSTALLED BY LICENSED/CERTIFIED HVAC TECHNICIANS
13. CONTRACTOR SHALL MODIFY OR REPLACE THE EXISTING STEEL SUPPORT FRAMES FOR THE HVAC UNITS AS REQUIRED. FRAME IS A WELDED ASSEMBLY FROM STEEL ANGLE OR
EQUIVALENT. GROUND UNITS SHALL BE ELEVATED 12" MINIMUM ABOVE GRADE.
14. ALL FABRICATED METAL FRAMEWORK WILL BE CLEANED OF MILL SLAG, ALL SHARP EDGES REMOVED, PRIMED AND PAINTED WITH A TAN COLOR.
15. A SEALANT WILL BE APPLIED TO ALL EXTERIOR WALL PENETRATIONS FOR DUCTWORK AND CONDUIT WITH A SEALANT THAT MEETS OR EXCEEDS CHEMLINK HIGH PERFORMANCE
WALL AND BLOCK ADHESIVE.
16. CONDENSATE DRAINS WITH P-TRAPS WILL BE INSTALLED ON ALL HVAC UNITS. THE DRAIN LINE WILL BE DIRECTED AT LEAST 5 FEED AWAY FROM THE BUILDING FOUNDATION.
17. CONTRACTOR SHALL PROVIDE PRE-CAST CONCRETE SLABS FOR GROUND HVAC UNITS. SLABS WILL BE PLACED ON LEVEL GRADE AT THE SAME ELEVATION AS THE BUILDING
SLAB.
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EXISTING PROPANE GAS ISOLATION VALVE AND REGULATOR, TYPICAL EACH GROUND UNIT
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TO 120/240V, 1Ø PANEL
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TO SITE 1500 GAL. PROPANE TANK DIST = 150'
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%%UMECHANICAL FLOOR PLAN
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EXISTING 26"Ø SPIRAL ROUND DUCTWORK
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EXISTING 26"Ø SPIRAL ROUND DUCTWORK
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TO SITE 1500 GAL. PROPANE TANK DIST = 150'
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TO 120/240V 1Ø PANEL
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THERMOSTAT
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THERMOSTAT
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THERMOSTAT
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THERMOSTAT
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480V, 3Ø GENERATOR DISCONNECT
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480V-208V TRANSFORMER
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120/208V, 3Ø DISCONNECT
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120/208V, 3Ø TRANSFORMER
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120/240V, 1Ø PANEL
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480V, 3Ø DISCONNECT TO PNL 'A'
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480V, 3Ø DISCONNECT TO PNL 'A'
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480V, 3Ø DISCONNECT TO PNL 'A'
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480V, 3Ø DISCONNECT TO PNL 'A'
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PANEL "A"
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PANEL "B"
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PANEL "C"
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%%USECTION B-B
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EXISTING SUPPORT FRAME STL ANGLE 83"X45"X12"
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NEW 5T HVAC HEAT PUMP 230V 1Ø TYPICAL 4 PLACES
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NEW FLEX DUCT AND TRANSITION PIECE FROM UNIT TO EXISTING DUCT
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EXISTING 26" DIAMETER ROUND SPIRAL DUCT
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EXISTING SUPPLY AND RETURN DUCT AND WALL PENETRATIONS TYPICAL EACH UNIT
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EXISTING ELECTRICAL FUSED DISCONNECT TYPICAL EACH UNIT
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EXISTING ELECTRICAL JUNCTION BOX TO 480V, 3Ø PNL A TYPICAL EACH UNIT
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EXISTING PROPANE GAS VALVE AND REGULATOR TYP. EACH GROUND UNIT
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NEW 5T WALL MOUNT HVAC UNIT 460V 3Ø TYPICAL 4 PLACES
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EXISTING SUPPORT FRAME STL ANGLE 60"X30"
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EXISTING 26" DIAMETER ROUND SPIRAL DUCT
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EXISTING SUPPLY DUCT AND WALL PENETRATION TYPICAL EACH UNIT
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EXISTING RETURN AIR DUCT ON WALL WITH PENETRATION TYPICAL EACH UNIT
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EXISTING ELECTRICAL FUSED DISCONNECT TYPICAL EACH UNIT
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NEW PRE-CAST CONCRETE PAD SIZE TO FIT FRAME
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UNIT POSITION
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SYSTEM TAG
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MODEL NUMBER
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FAN PERFORMANCE
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AIRFLOW
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COOLING COIL PERFORMANCE
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GROSS CAPACITY
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EFFICIENCY
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COP
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ESP
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CFM
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HEAT PUMP PERF.
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EER@ AHRI
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SEER@ AHRI
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EER
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ELECTRICAL DATA
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MCA
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MOP
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WEIGHT NET
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LBS
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NOTES
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1. UNIT TO BE HIGH EFFICIENCY 2-STAGE COOLING W/ 15KW ELEC. HEAT UNIT TO BE HIGH EFFICIENCY 2-STAGE COOLING W/ 15KW ELEC. HEAT 2. UPSIZE UNIT MOTORS AS NEEDED TO PERFORM AT 5900 FEET ELEVATION UPSIZE UNIT MOTORS AS NEEDED TO PERFORM AT 5900 FEET ELEVATION 3. INSTALL NEW ELEC. DISCONNECTS AT EACH LOCATION, INSTALL PER NEC.70 INSTALL NEW ELEC. DISCONNECTS AT EACH LOCATION, INSTALL PER NEC.70 4. INSTALL/REPLACE BAROMETRIC RELIEF AND MAINTAIN INTEGRATED CONTROLS INSTALL/REPLACE BAROMETRIC RELIEF AND MAINTAIN INTEGRATED CONTROLS 5. INSTALL ECONOMIZERS EACH UNIT INSTALL ECONOMIZERS EACH UNIT 6. REPLACE EQIVALENT THERMOSTATS AT CURRENT LOCATIONS REPLACE EQIVALENT THERMOSTATS AT CURRENT LOCATIONS 7. INSTALL NEW HAIL GUARDS PROTECTING ALL CONDENSER COILS INSTALL NEW HAIL GUARDS PROTECTING ALL CONDENSER COILS 8. UNIT FILTRATION: MERV 8 UNIT FILTRATION: MERV 8 9. INSTALL PHASE MONITOR ON EACH 3Ø UNITINSTALL PHASE MONITOR ON EACH 3Ø UNIT
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TOTAL CAPACITY
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BTUH
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HVAC WALL MOUNT UNITS
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PKG 5 TON WALL MOUNT
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OAT
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EAT
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UNIT POSITION
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SYSTEM TAG
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MODEL NUMBER
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FAN PERFORMANCE
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AIRFLOW
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COOLING COIL PERFORMANCE
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GROSS CAPACITY
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EFFICIENCY
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EDB
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EWB
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BTUH
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ESP
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CFM
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HEAT PUMP PERF.
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EER@ AHRI
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SEER@ AHRI
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EER
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ELECTRICAL DATA
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MCA
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MOP
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WEIGHT NET
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TOTAL CAPACITY
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BTUH
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HVAC GROUND MOUNT UNITS
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PKG 5 TON HEAT PUMP
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1. UNIT TO BE HIGH EFFICIENCY 2-STAGE COOLING W/ GAS PROPANE HEAT UNIT TO BE HIGH EFFICIENCY 2-STAGE COOLING W/ GAS PROPANE HEAT 2. UPSIZE UNIT MOTORS AS NEEDED TO PERFORM AT 5900 FEET ELEVATION UPSIZE UNIT MOTORS AS NEEDED TO PERFORM AT 5900 FEET ELEVATION 3. INSTALL NEW DISCONNECTS AT EACH UNIT LOCATION, INSTALL PER NEC.70 INSTALL NEW DISCONNECTS AT EACH UNIT LOCATION, INSTALL PER NEC.70 4. INSTALL PROPANE GAS CONVERSION KIT INSTALL PROPANE GAS CONVERSION KIT 5. INSTALL/REPLACE BAROMETRIC RELIEF HOOD AND CONTROLS INSTALL/REPLACE BAROMETRIC RELIEF HOOD AND CONTROLS 6. REPLACE EQUIVALENT WALL THERMOSTATS AT CURRENT LOCATIONS REPLACE EQUIVALENT WALL THERMOSTATS AT CURRENT LOCATIONS 7. INSTALL LOW AMBIENT KIT (S1-2LA04701024) INSTALL LOW AMBIENT KIT (S1-2LA04701024) 8. INSTALL NEW HAIL GUARDS PROTECTING ALL CONDENSER COILS INSTALL NEW HAIL GUARDS PROTECTING ALL CONDENSER COILS 9. UNIT FILTRATION: MERV 8UNIT FILTRATION: MERV 8
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GAS PUMP PERF.
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HEAT INPUT HIGH FIRE
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BTUH
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HEAT INPUT LOW FIRE
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GRILLE AND FILTER
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DAMPER LOUVERS
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FAN BLADE & MOTOR
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DAMPER MOTOR
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SHROUD
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%%URELIEF AIR DAMPER DETAIL
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MAINTAIN INTEGRATED CONTROL WITH HVAC UNITS
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TO PNL 'C' CKT 9 OR 11 120V, 1Ø
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-36003-2024-A-RP-05
B36003
ROOF REPAIR & LPS
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
05 06
ROBERT LOPEZ
GENERAL NOTES-
ALSO REFER TO APPLICABLE NOTES ON PAGE 3 OF THIS DRAWING SET
ROOF REPLACEMENT
1. DRAWINGS ARE DIAGRAMMATIC ONLY BUT SHALL BE FOLLOWED AS CLOSELY AS ACTUAL CONSTRUCTION CONDITIONS
AND WORK OF OTHER TRADES PERMIT. DIMENSIONS IN THE DRAWING ARE FOR REFERENCE AND THE CONTRACTOR SHALL FIELD VERIFY ALL NECESSARY DIMENSIONS, EXISTING STRUCTURE AND EQUIPMENT REQUIRED TO PERFORM THE
SCOPE OF WORK.
2. ALL ROOF PANELS WILL BE REPLACED WITH STANDING SEAM (MTL) TYPE FROM MUELLER MANUFACTURER OR EQUIVALENT. PANELS WILL HAVE A CLASS-4 RATING AND BE 24 GAUGE COMMERCIAL GRADE STEEL. THE PANEL COLOR WILL BE BRIGHT WHITE. PANELS WILL BE INSTALLED PER MANUFACTURERS INSTRUCTIONS WITH APPROVED METHODS
AND FASTENERS.
3. EXISTING RAIN GUTTER DOWN SPOUTS WILL USED TO THE GREATEST EXTENT POSSIBLE. ALL DAMAGED OR BENT RAIN
GUTTER AND TRIM ROOF COMPONENTS WILL BE REPLACED.
4. ALL DAMAGED INSULATION PIECES WILL BE REPLACED. INSULATION R19 VALUE TO BE MAINTAINED.
5. THE NEW ROOF WILL HAVE A LOW PROFILE RIDGE VENT.
ROOF LPS SYSTEM REPLACEMENT
6. THE EXISTING ROOF LPS SYSTEM (CONDUCTOR, TERMINALS, TERMINAL BASE, CONNECTORS AND MISCELANEOUS LPS
SYSTEM COMPONETS) WILL BE REPLACED WITH SAME TYPE AND CONFIGURATION. THERMO-WELDS WILL BE DONE AT ALL
CONDUCTOR TEES AND SPLICES.
7. DOWN CONDUCTORS, CENTERPOISE AND GROUNDING RODS WILL NOT BE DISTURBED TO THE GREATEST EXTENT POSSIBLE. IF ANY COMPONENTS ARE FOUND DAMAGED THEY WILL BE REPLACED WITH NEW AND VERIFIED TO COMPLY
WITH SPECIFICATIONS.
8. THE FINISHED LPS SYSTEM WILL BE INSTALLED IN COMPLIANCE WITH NFPA 780 REQUIREMENTS AND TESTING WILL BE PERFORMED TO ENSURE REQUIRED RESISTANCE TO GROUND OF NO GREATER THAN 1.0 OHMS THROUGHOUT THE
SYSTEM.
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%%UROOF PLAN
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LPS COPPER CONDUCTOR
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24" LPS TERMINAL WITH BASE TYPICAL, 25 LOCATIONS
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%%UBLDG EXTERIOR FRONT VIEW
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LOW PROFILE RIDGE VENT
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24" LPS TERMINAL WITH BASE
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%%UBLDG EXTERIOR SIDE VIEW
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RAIN GUTTER
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RAIN GUTTER DOWNSPOUT 4 PLACES, EACH SIDE
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EXISTING GROUNDING RODS AND COUNTERPOISE CONDUCTOR
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LPS DOWN CONDUCTOR 6 LOCATIONS
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5 TON HEAT PUMP W/ DUAL HEAT, PROPANE 230V, 1Ø GROUND MOUNT TYPICAL 4 PLACES
AutoCAD SHX Text RELIEF AIR ECONOMIZER W/ GRILLE, DAMPER, MOTOR & FILTERS SEE DETAIL TYPICAL 4 PLACES
A/C #1 A/C #2
A/C #3 A/C #4
EXH. DAMPERS (2)
EXH. DAMPERS (2)
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
HVAC UNIT
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-36003-2024-E-DT-06
B36003
ELECTRICAL SYSTEM
04APRIL2024 ARCH D
JF
DG
JAMES NUNEZ
06 06
ROBERT LOPEZ
GENERAL NOTES
ALSO REFER TO APPLICABLE NOTES ON PAGE 3 OF THIS DRAWING SET
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. 480V 3 PHASE POWER IS PROVIDED BY REMOTE GENERATOR. FOR EQUIPMENT OPERATION AND CHECKOUT CONTRACTOR SHALL PROVIDE A PROPERLY SIZED GENERATOR UNIT WITH FUEL AND NEEDED ELECTRICAL UNBIBLICAL TO THE SITE.
120/240V 1 PHASE POWER IS PROVIDED FROM EXISTING POWER LINES.
4. 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.
5. CERTIFIED ELECTRICIAN SHALL INSPECT EXISTING WIRING TYPE AND SIZE AND CIRCUIT BREAKER RATING TO ENSURE THEY MEETS THE REQUIREMENTS FOR NEW EQUIPMENT 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.
6. DEMOLITION EXISTING CONTROLLERS AND DEDICATED DISCONNECTS TO HVAC EQUIPMENT BEING REPLACED. LABEL ALL CIRCUITS PRIOR TO TRANSFER TO NEW CONTROLLERS AND DISCONNECTS. USE EXISTING WIRE FEED FROM DISTRIBUTION PANELS AND CONDUIT FOR NEW CONTROLLERS IF IN GOOD CONDITION, REPLACE IF NEEDED. NEW CONTROLLERS WILL BE WALL MOUNTED AT OR NEAR THE EXISTING LOCATIONS. THE NEW CONTROLLERS SHALL BE BUILT AND SUPPLIED BY UL
RECOGNIZED A LISTED HVAC SYSTEM MANUFACTURER.
7. INSTALL NEW EMT CONDUIT TO MATCH EXISTING OR PER MANUFACTURER RECOMMENDATIONS FROM EXISTING CONDUIT UP TO NEW EQUIPMENT AND 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. EACH HVAC UNIT SHALL HAVE AN ELECTRICAL NEMA 3R DISCONNECT NEAR THE UNIT.
9. ALL GROUNDS FOR EQUIPMENT, BONDING AND NEUTRALS SHALL BE SIZED ACCORDING TO NEC ARTICLE 250.
10. THE CONTRACTOR SHALL VERIFY THAT THE HVAC SYSTEM CONTROLS AND INTERLOCKS ARE OPERATING CORRECTLY.
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PANEL: '1 PHASE 120/240V'
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CIRC
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CIRCUIT BREAKER INTERRUPT RATING: 200A
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PHASES: 1
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VOLTAGE: 120/240V
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COMPRESSOR
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PANEL: 'C'
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MAIN BREAKER: 60A 3-POLE
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PHASES: 3, 4 WIRE
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VOLTAGE: 208Y/120V
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PLUGS (7)
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EMERGENCY INVERTER
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DATA LOGGER
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FLUOR. LIGHTS
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WARNING LIGHTS
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PANEL: 'A'
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225A MAIN LUGS ONLY
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PHASES: 3, 4 WIRE
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AutoCAD SHX Text KEYED NOTES 1. MOTOR GENERATOR SET MOTOR GENERATOR SET 2. GENERATOR SET UMBILICAL CABLE CONNECTION GENERATOR SET UMBILICAL CABLE CONNECTION 3. ELECTRICAL SERVICE DISCONNECT (480V). 400A 600 VOLTS 3 POLE 4 WIRE ELECTRICAL SERVICE DISCONNECT (480V). 400A 600 VOLTS 3 POLE 4 WIRE FUSIBLE TYPE WITH ONE SET OF NO/NC INTERLOCK CONTACTS. NEMA3R ENCLOSURE. CLASS R REJECTION FUSECLIPS. 225 AMP CLASS RK1 FUSES. 4. SOLID NEUTRAL CONNECTION. BOND TO SWITCH ENCLOSURE SOLID NEUTRAL CONNECTION. BOND TO SWITCH ENCLOSURE 5. GROUNDED ELECTRODE SYSTEM. #2 AWG IN INCH CONDUIT. EXTEND TO GROUNDED ELECTRODE SYSTEM. #2 AWG IN INCH CONDUIT. EXTEND TO 34 INCH CONDUIT. EXTEND TO GROUNDING CENTERPOISE. BOND CONDUIT TO DONDUCTOR AT BOTH ENDS. 6. 2 INCH COINDUIT. WIRE WITH AND 1 #4 (GROUND) 2 INCH COINDUIT. WIRE WITH AND 1 #4 (GROUND) 12 INCH COINDUIT. WIRE WITH AND 1 #4 (GROUND) 40 AND 1 #4 (GROUND) 7. 30A 3-POLE CIRCUIT BREAKER 30A 3-POLE CIRCUIT BREAKER 8. DRY-TYPE TRANSFORMER - WITH ELECTROSTATIC SHIELD. 480V THREE DRY-TYPE TRANSFORMER - WITH ELECTROSTATIC SHIELD. 480V THREE PHASE DELTA PRIMARY, 208Y/120 VOLTS THREE PHASE FOUR WIRE SECONDARY. 15 KVA RATING 9. INCH CONDUIT. WIRE WITH 3 #10 AND 1 #10 (GROUND) THHN COPPER. 34 INCH CONDUIT. WIRE WITH 3 #10 AND 1 #10 (GROUND) THHN COPPER. 10. 1 INCH CONDUIT. WIRE WITH 4 #6 AND 1 #10 (GROUND) THHN COPPER. 1 INCH CONDUIT. WIRE WITH 4 #6 AND 1 #10 (GROUND) THHN COPPER. 11. GROUNDING ELECTRODE SYSTEM. #8 AWG IN INCH CONDUIT. EXTEND TO GROUNDING ELECTRODE SYSTEM. #8 AWG IN INCH CONDUIT. EXTEND TO 34 INCH CONDUIT. EXTEND TO AND CONNECT WITH EXOTHERMIC WELD TO NEAREST GROUNDED BUILDING COLUMN. BOND CONDUIT TO CONDUCTOR AT BOTH ENDS.
AutoCAD SHX Text
GENERATOR POWER ONE LINE DIAGRAM DIAGRAMATIC ONLY
AutoCAD SHX Text 225A
AutoCAD SHX Text 400A
AutoCAD SHX Text
PANEL 'A'
AutoCAD SHX Text
PANEL 'C'
AutoCAD SHX Text 60A
AutoCAD SHX Text G
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