As-Built for Building 12.pdf

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Attached to
S112--NRM | 562-21-708 Correct Power Deficiencies - EEPG III (CON) (VA-25-00073838)
Solicitation number
36C24425R0093
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About this file

The document is an architectural, mechanical, and plumbing plan for Building 12, specifically focusing on generator rooms. The plan includes three detailed schematics - an architectural plan, a mechanical plan, and a plumbing plan - with comprehensive symbols and abbreviations for HVAC equipment, plumbing fixtures, and related technical elements. The drawings show three nearly identical generator room layouts, with multiple equipment pads, storage areas, and precise dimensional measurements, indicating a standardized design for power generation infrastructure.

The technical drawings provide extensive legend details, including plumbing symbols (such as sanitary sewer, vent piping, water piping), HVAC duct symbols, and equipment abbreviations like AHU (Air Handling Unit), RTU (Roof Top Unit), and VAV (Variable Air Volume). The plan is part of project ER-12-01A and uses a 1/4" = 1'-0" scale, suggesting these are detailed engineering specifications for a specific building's power and mechanical systems, likely part of a larger infrastructure or facility development project.

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Text version

1/4" = 1'-0"1 BUILDING 12 - ARCHITECTURAL PLAN

ER-12-01A

BUILDING 12

ARCHITECTURAL, MECHANICAL AND

PLUMBING PLANS

1/4" = 1'-0"2 BUILDING 12 - MECHANICAL PLAN

1/4" = 1'-0"3 BUILDING 12 - PLUMBING PLAN

GENERATOR ROOM

GENERATOR ROOM

25'

24'-8"

'-6

'-2

5'-8"

3'-8" 2'-5" 7"

GE

NE

RA

TO

R-

STOR STOR

EQUIPMENT PAD

EQUIPMENT PADEQUIPMENT PAD

GENERATOR PAD

GENERATOR PAD

GENERATOR ROOM

GENERATOR ROOM

GENERATOR ROOM

GENERATOR ROOM

PLUMBING SYMBOLS

SANITARY SEWER BELOW GRADE

SANITARY SEWER PIPING

SANITARY VENT PIPING

STORM SEWER PIPING

RAIN WATER CONDUCTOR

COLD WATER PIPING

HOT WATER PIPING

HOT WATER RETURN PIPING

BALL VALVE

CHECK VALVE

CAPPED CONNECTION

PIPE DROP

PIPE UP

P-TRAP

FLOOR DRAIN (No. indicates type)

CLEAN OUT

FLOOR

CLEANOUT

CO

CO

FD

OS&Y VALVE

BUTTERFLY VALVE

BACKFLOW PREVENTER

STRAINER

WATER METERM

PRESSURE REGULATING VALVE

VENT THRU ROOF

ELECTRIC WATER HEATEREWH

V.T.R.

HVAC DUCT SYMBOLS

DUCT

SUPPLY DUCT UP/DOWN

RETURN DUCT UP/DOWN

EXHAUST DUCT UP/DOWN

SUPPLY DIFFUSER

RETURN DIFFUSER

EXHAUST DIFFUSER

SQUARE-TO-ROUND DUCT TRANSITION

FIRE, MOTORIZED, SMOKE/FIRE &

MANUAL DAMPER

CAPPED DUCT

LINEAR SLOT DIFFUSER

TURNING VANES

HVAC ABBREVIATIONS

ACCU AIR COOLED CONDENSING UNIT

AHU AIR HANDLING UNIT

AD ACCESS DOOR

A.F.F ABOVE FINISHED FLOOR

AP ACCESS PANEL

AV AIR VENT

CLG,CEL CEILING

CO CLEAN OUT

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

DX DIRECT EXCHANGE

EAL EXHAUST AIR LOUVER

EF EXHAUST FAN

EG EXHAUST GRILLE

ERV ENERGY RECOVERY VENTILATION

ET EXPANSION TANK

EUH ELECTRIC UNIT HEATER

FCU FAN COIL UNIT

FD FIRE DAMPER

FT FINNED TUBE

GCP GROUND CENTRIFUGAL PUMP

GHRP GLYCOL HEAT RECOVERY PUMP

GUH GAS UNIT HEATER

HUH HOT WATER UNIT HEATER

MUA MAKEUP AIR UNIT

MOD MOTOR OPERATED DAMPER

OA OUTSIDE AIR

RA RETURN AIR

RAG RETURN AIR GRILLE

RTU ROOF TOP UNIT

SA SUPPLY AIR

SAD SUPPLY AIR DIFFUSER

SAL SUPPLY AIR LOUVER

SD SMOKE DAMPER

SUH STEAM UNIT HEATER

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER

VRF VARIABLE REFRIGERANT FLOW

TERMINAL BOX

THERMOSTATT

ROOF MOUNTED EXHAUST FAN

HVAC EQUIPMENT SYMBOLS

FINNED TUBE RADIATOR

CABINET UNIT HEATER

UNIT HEATER

RADIANT CEILING HEATING PANEL

CUH

RCP

AIR HANDLING UNIT

ERV

VRF

VAV

HEATING COIL

CONDENSATE PUMP

AIR SEPERATOR

H HUMIDISTAT

MANUAL DAMPER

PUMP

AutoCAD SHX Text

RWC

AutoCAD SHX Text

ST

AutoCAD SHX Text

SAN

AutoCAD SHX Text

SAN

Sheets and Views
Building 12-ER-12-01A

File details come from the government source that posted it. Updated .