MECHANICAL DRAWING SET.pdf

A/E ARCHITECT / ENGINEER

AAHX AIR TO AIR HEAT EXCHANGER

AAV AUTOMATIC AIR VENT

AB AIR BLENDER

ACC AIR COOLED CONDENSER

ACCH AIR COOLED CHILLER

ACCU AIR COOLED CONDENSING UNIT

ACD AUTOMATIC CONTROL DAMPER, MODULATING

ACD-TP AUTOMATIC CONTROL DAMPER, TWO POSITION

ACU AIR CONDITIONING UNIT

AD ACCESS DOOR

AF AFTER FILTER

AFCV AIR FLOW CONTROL VALVE

AFF ABOVE FINISHED FLOOR

AFMS AIR FLOW MEASURING STATION

AFW AIR FOIL WHEEL (FAN)

AHU AIR-HANDLING UNIT

AMP AMPERE

AP ACCESS PANEL

APD AIR PRESSURE DROP

AQST AQUASTAT

ARI AIR CONDITIONING AND REFRIGERATION INSTITUTE

AS AIR SEPARATOR

ASHRAE AMERICAN SOCIETY OF HEATING REFRIGERATION AIR CONDITIONING ENGINEERS

ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS

AW AIR WASHER

AXF AXIAL FLOW

B BOILER

BD BUTTERFLY DAMPER

BDD BACKDRAFT DAMPER

BDR BASE BOARD RADIATOR

BFP BACKFLOW PREVENTER

BFT BOILER PLANT FIRE TUBE

BG BOTTOM GRILLE

BHP BRAKE HORSEPOWER

BHW HOT WATER HEATING BOILER

BHX BOILER BLOWDOWN HEAT EXCHANGER

BIW BACKWARD INCLINED WHEEL (FAN)

BMT BONE MARROW TRANSPLANT

BR BOTTOM REGISTER

BSC BIOLOGICAL SAFETY CABINETS

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

BWT BOILER PLANT WATER TUBE

C CENTIGRADE (CELSIUS)

CAV CONSTANT AIR VOLUME

CC COOLING COIL

CCD COOLING COIL CONDENSATE DRAIN

CD CEILING DIFFUSER

CD-1 CONSTRUCTION DOCUMENTS (SUBMISSION1)

CD-2 CONSTRUCTION DOCUMENTS (SUBMISSION2)

CENT CENTRIFICAL

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CFT CUBIC FEET

CG CEILING GRILLE

CHR CHILLED WATER RETURN

CHS CHILLED WATER SUPPLY

CI CAST IRON

CM CARBON MONOXIDE

CM CUBIC METER

CM/S CUBIC METER PER SECOND

CO CLEAN OUT

CO2 CARBON DIOXODE

COMP COMPRESSOR UNIT

COP COEFFICIENT OF PERFORMANCE

CP CONDENSATE PUMP

CR CEILING REGISTER

CS CONDENSATE STORAGE TANK

CSG CLEAN STEAM GENERATOR

CT COOLING TOWER

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

CV CONSTANT VOLUME

CW COLD WATER (POTABLE)

CWCC CHILLED WATER COOLING COIL

CWP CONDENSER WATER PUMP

CWR CONDENSER WATER RETURN (TO COOLING TOWER)

CWS CONDENSER WATER SUPPLY (FROM COOLING TOWER)

D DAMPER - AUTOMATIC

Db DRY-BULB TEMPERATURE

DB DECIBELS

DD-1 DESIGN DEVELOPMENT (SUBMISSION 1)

DD-2 DESIGN DEVELOPMENT (SUBMISSION 2)

DDC DIRECT DIGITAL CONTROLS

DEG DEGREE

DF DIFFUSER

DHW DOMESTIC HOT WATER

DHWR DOMESTIC HOT WATER RETURN

DIA DIAMETER

DIW DEIONIZED WATER

DOAS DEDICATED OUTSIDE AIR SYSTEM

DP DEW POINT TEMPERATURE

DPA DIFFERENTIAL PRESSURE ASSEMBLY

DPS DIFFERENTIAL PRESSURE SENSOR

DX DIRECT EXPANSION

DXCC DIRECT EXPANSION COOLING COIL

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

EC EVAPORATIVE COOLER

ECC ENGINEERING CONTROL CENTER

ECU EVAPORATIVE CONDENSER UNIT

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EG EXHAUST GRILLE

ENT ENTERING

ER EXHAUST REGISTER

ERC ELECTRIC REHEAT COIL

ERP ELECTRIC RADIANT PANEL

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

ETO ETHYLENE OXIDE

EUH ELECTRIC UNIT HEATER

EWC EVAPORATIVE WATER COOLER

EWT ENTERING WATER TEMPERATURE

EX EXISTING

ABBREVIATIONS

F FAHRENHEIT

F&T FLOAT AND THERMOSTATIC

F/SDPR COMBINATION FIRE SMOKE DAMPER

FA FREE AREA

FC FLEXIBLE CONNECTION

FCU FAN COIL UNIT (4 PIPE)

FCUC FAN COIL UNIT COOLING ONLY

FCUH FAN COIL UNIT HEATING ONLY

FCW FORWARD CURVED WHEEL (FAN)

FD FLOOR DRAIN

FD FIRE DAMPER

FF FINAL FILTER

FHX FLUE GAS/FEEDWATER HEAT EXCHANGER

FM FLOW METER

FOP FUEL OIL PUMP

FOT FUEL OIL TANK

FOHX FUEL OIL HEAT EXCHANGER

FPM FEET PER MINUTE

FPS FEET PER SECOND

FPTU FAN POWERED TERMINAL UNIT

FR FLOOR REGISTER

FRP FIBER REINFORCED POLYESTER

FS FLOW SWITCH

FSTAT FREEZESTAT

FT FEET

FT WC FEET OF WATER COLUMN

FT-LB FOOT-POUND

FTR FIN TUBE RADIATION

FV FACE VELOCITY

GA GAUGE

GAL GALLONS

GPD GALLONS PER DAY

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GPR GAS PRESSURE REGULATOR

GS GALVANIZED STEEL

H HUMIDIFER

HAC HOUSEKEEPING AID CLOSET

HB HOSE BIBB

HC HEATING COIL

HD HOOD

HOA HAND/OFF/AUTOMATIC

HP HEAT PUMP

HP HORSEPOWER

HPDT HIGH PRESSURE DRIP TRAP

HPR HIGH PRESSURE RETURN (STEAM CONDENSATE)

HPS HIGH PRESSURE SUPPLY (STEAM)

HRC HEAT RECOVERY COIL

HRD HEAT RECOVERY DEVICE

HRP HYDRONIC RADIANT (CEILING) PANEL

HSTAT HUMIDISTAT

HTM HUMIDIFIER TERMINAL

HUM HUMIDIFIER UNIT MOUNTED

HVU HEATING AND VENTILATING UNIT

HW HOT WATER

HWC HOT WATER COIL

HWHC HOT WATER HEATING COIL

HWP HEATING HOT WATER PUMP

HWR HEATING HOT WATER RETURN

HWS HEATING HOT WATER SUPPLY

HWUH HOT WATER UNIT HEATER

HX HEAT EXCHANGER

HZ HERTZ

I/O INPUT/OUTPUT

IAQ INDOOR AIR QUALITY

IBT INVERTED BUCKET TRAP

ICF IN-LINE CENTRIFUGAL FAN

ICU INTENSIVE CARE UNIT

ID INSIDE DIAMETER

IDU INDOOR UNIT

IN INCHES

IN HG INCHES OF MERCURY

IN WC INCH WATER COLUMN

IN WG INCH WATER GAUGE

IN-LB INCH-POUND

IRH INTRARED HEATER

IS INSECT SCREEN

IU INDUCTION UNIT

IV INLET VANES

J INTENTIALLY LEFT BLANK

KG KILOGRAM

KG/HR KILOGRAM PER HOUR

kPa KILOPASCAL

KW KILOWATT

KWH KILOWATT HOUR

L LITER

L/h LITERS PER HOUR (or LITERS/HOUR) L/m LITERS PER MINUTE (or LITERS/MINUTE) L/s LITERS PER SECOND (or LITERS/SECOND)

LAT LEAVING AIR TEMPERATURE

LBS/HR POUNDS PER HOUR

LF LINEAR FOOT (FEET)

LH LATENT HEAT

LPG LIQUEFIED PETROLEUM GAS

LPR LOW PRESSURE RETURN (STEAM CONDENSATE)

LPRC LOW PRESSURE STEAM RETURN (CLEAN)

LLHX LIQUID TO LIQUID HEAT EXCHANGER

LPS LOW PRESSURE STEAM

LSD LINEAR SLOT DIFFUSER

LTCP LOCAL TEMPERATURE CONTROL PANEL

LVG LEAVING

LVR LOUVER

LWT LEAVING WATER TEMPERATURE

M METER, SI UNIT

M/S METERS PER SECOND (OR METERS/SECOND)

MA MIXED AIR

MAT MIXED AIR TEMPERATURE

MAU MAKE-UP AIR UNIT

MAV MANUAL AIR VENT

MAX MAXIMUM

MB MIXING BOX

MBH 1,000 BTUH

MCA MINIMUM BRANCH CIRCUIT AMPACITY

MDC MULTIPORT DISTRIBUTION CONTROLLER

MER MECHANICAL EQUIPMENT ROOM

MERV MINIMUM EFFICIENCY REPORTING VALUE

MH MANHOLE

MHP MOTOR HORSEPOWER

MIN MINIMUM

MM MILLIMETER

MPR MEDIUM PRESSURE RETURN (STEAM CONDENSATE)

MRI MAGNETIC RESONANCE IMAGING

MTD MEAN TEMPERATURE DIFFERENCE

MVD MANUAL VOLUME DAMPER

MZ MULTI-ZONE

NA NOT APPLICABLE

NC NOISE CRITERIA

NC NORMALLY CLOSED

NG NATURAL GAS

NGFM NATURAL GAS FLOWMETER

Nm NEWTON METER

NO NORMALLY OPEN

NOAA NATIONAL OCEANIC & ATMOSPHERIC ADMINISTRATION

NOM NOMINAL

NPLV NON-STANDARD PART LOAD VALUE

NPSH NET POSITIVE SUCTION HEAD

NPSHA NET POSITIVE SUCTION HEAD AVAILABLE

NPSHR NET POSITIVE SUCTION HEAD REQUIRED

NTS NOT TO SCALE

OA OUTSIDE AIR

OAD OUTDOOR AIR DAMPER

OAG OUTSIDE AIR GRILLE

OAI OUTSIDE AIR INTAKE

OD OUTSIDE DIAMETER

ODU OUTDOOR UNIT

OFM OIL FLOWMETER

OR OPERATING ROOM

P PUMP

Pa PASCAL

PC PUMPED CONDENSATE

PCF POUNDS PER CUBIC FOOT (FEET)

PD PRESSURE DROP

PEF PROPELLER (TYPE) EXHAUST FAN

PF PRE-FILTER

PG PRESSURE GAGE

PGW PROPYLENE GLYCOL-WATER (SOLUTION)

PHC PREHEAT COIL

PPM PARTS PER MILLION

PRS PRESSURE REGULATING (VALVE) STATION

PRV PRESSURE REGULATING VALVE

PSI POUNDS PER SQUARE INCH

PSIA POUNDS PER SQUARE INCH – ABSOLUTE

PSIG POUNDS PER SQUARE INCH – GAGE

PSS PRIMARY SECONDARY SYSTEM

PSV PRESSURE SAFETY VALVE

PTAC PACKAGED TERMINAL AIR CONDITIONER

R/E RETURN OR EXHAUST

RA RETURN AIR

RAD RETURN AIR DAMPER

RAF RADIO FREQUENCY

RAHX ROTARY AIR HEAT EXCHANGER

RAT RETURN AIR TEMPERATURE

RCCH REMOTE CONDENSER CHILLER

RCU RECIPROCATING CHILLER UNIT

RD REFRIGERANT DISCHARGE

RDS ROOM DATA SHEETS

REA RELIEF AIR

RELAD RELIEF AIR DAMPER

RF RETURN FAN

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RHC REHEAT COIL

RHG REFRIGERANT HOT GAS

RL REFRIGERANT LIQUID LINE

RLA RUN LOAD AMPERE

RO REVERSE OSMOSIS

RPM REVOLUTIONS PER MINUTE

RR RETURN REGISTER

RS REFRIGERANT SUCTION

RTU ROOF TOP UNIT

RV RELIEF VALVE

SA SUPPLY AIR

SAD SOUND ATTENUATING DEVICE

SAT SUPPLY AIR TEMPERATURE

SC SHADING COEFFICIENT

SCFM STANDARD CUBIC FEET PER MINUTE

SD SMOKE DETECTOR

SD SUPPLY AIR DIFFUSER

SD-1 SCHEMATIC DESIGN (SUBMISSION1)

SD-2 SCHEMATIC DESIGN (SUBMISSION2)

SDPR SMOKE DAMPER

SDR SMOKE DAMPER (RETURN)

SDS SMOKE DAMPER (SUPPLY)

SEN SENSIBLE HEAT

SF SUPPLY FAN

SG SUPPLY AIR GRILLE

SHC STEAM HEATING COIL

SI SQUARE INCHES

SP STATIC PRESSURE

SP GR SPECIFIC GRAVITY

SPD SUPPLY PROCESS AND DISTRIBUTION

SPRV STEAM PRESSURE REDUCING VALVE

SPS STATIC PRESSURE SENSOR

SQ FT SQUARE FOOT (FEET)

SR SUPPLY AIR REGISTER

SS STAINLESS STEEL

ST STEAM TRAP

SV STEAM PRESSURE REDUCING VALVE

T&PCV TEMPERATURE AND PRESSURE CONTROL VALVE

TAB TESTING, ADJUSTING, BALANCE

TD TEMPERATURE DIFFERENCE

TDH TOTAL DYNAMIC HEAD

TG TRANSFER GRILLE

TP TRAP

TR TOP REGISTER

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TU TERMINAL UNIT

TWU THRU-WALL UNIT

UC UNDER CUT

UC UNIT COOLER

UH UNIT HEATER

U UNDERWRITERS LABORATORY

URV UPBLAST UNIT VENTILATOR

V VALVE

VAF VANE-AXIAL FAN

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER (MANUAL OPPOSED BLADE)

VFD VARIABLE FREQUENCY DRIVE

VHA VETERANS HEALTH ADMINISTRATION

VI VIBRATION ISOLATOR

VP VACUUM PUMP

VPS VARIABLE PRIMARY SYSTEM

VR VACUUM (STEAM CONDENSATE) RETURN

VSD VARIABLE SPEED DRIVE

VUH VERTICAL UNIT HEATER

W WATTS

WAG WASTE ANETHESIA GAS

Wb WET-BULB (TEMPERATURE)

WC WATER COOLED

WCCH WATER COOLED CHILLER

WCCU WATER COOLED CONDENSING UNIT

WCHP WATER COOLED HEAT PUMPS

WCPU WATER COOLED PACKAGED UNIT

WEF WALL EXHAUST FAN

WF WATER FILTER

WFCV WATER FLOW CONTROL VALVE

WFM WATER FLOWMETER

WFMD WATER FLOW MEASURING DEVICE

WG WATER GAGE

WPD WATER SIDE PRESSURE DROP

YR YEAR

M

H4

H7

A

COLD WATER (CITY WATER)

HOT WATER

QUICK-COUPLE HOSE CONNECTOR

PLUG VALVE

CONTROL VALVE (CV) - FLOAT-OPERATED

PRESSURE REDUCING VALVE (PRV)

WYE STRAINER WITH VALVED DRAIN AND QUICK-COUPLE

HOSE CONNECTOR

FLOW METER

DRAWING SYMBOLS

26-SF 3

26-TU-I-I

DETAIL NUMBER

DRAWING NUMBER WHERE SHOWN

SECTION LETTER

TYPICAL UNIT NO.

BUILDING NO. WHERE EQUIPMENT IS LOCATED.

SUPPLY FAN NO. 3 IN BUILDING NO. 26

EQUIPMENT ABBREVIATION (SUPPLY FAN)

ITEM NUMBER (TERMINAL UNIT NO. 1)

ITEM (TERMINAL UNIT SHOWN)

SERVED BY AIR HANDLER UNIT NO. 1

DRAWING NUMBER WHERE DRAWN

BUILDING NO. WHERE EQUIPMENT IS LOCATED

DUCTWORK SYMBOLS

LIMIT OF DEMOLITION

DN

DN

UP

UP

SUPPLY DUCT (UP & DOWN)

EXHAUST DUCT (UP & DOWN)

SQUARE 4-WAY CEILING DIFFUSERS

CONNECT NEW DUCT TO EXISTING DUCT

D

INCLINED RISE, IN DIRECTION OF AIR FLOW

INCLINED DROP, IN DIRECTION OF AIR FLOW

R

DNUP RETURN DUCT (UP & DOWN)

FC

10x8

FLEXIBLE CONNECTION, EQUIPMENT,

VIBRATION, OR SEISMIC

VANED ELBOW (PROVIDE ALL SQUARE OR

RECTANGULAR ELBOWS WITH VANES EVEN IF

SYMBOL IS MISSING)

VANED ELBOW (SHORT RADIUS)

STANDARD RADIUS ELBOW (LONG RADIUS)

NEW DUCT (INSIDE DIMENSIONS: WIDTH x DEPTH)

EXISTING DUCT TO REMAIN

FIRE DAMPER

FD-A - RECTANGULAR WITH FRAME AND BLADES IN AIRSTREAM

FD-B - RECTANGULAR WITH BLADES OUT OF AIRSTREAM

FD-CR - ROUND CONNECTION WITH BLADES OUT OF AIRSTREAM

FD

FLEXIBLE DUCTWORK (INSULATED)

MANUAL VOLUME DAMPER

EXISTING DUCT TO BE REMOVED

2 1 POINT OF CHANGE IN DUCT CONSTRUCTION BY

STATIC PRESSURE CLASS. THE NUMBER ASSIGNS

PRESSURE CLASS (IN. OF WATER) WHICH WILL

ACCOMMODATE MAXIMUM OPERATING PRESSURE

IN THE DUCT SUBSECTION. THE SYMBOL CONTINUES

THE ASSIGNMENT UNTIL THE DUCT TERMINATES OR

ANOTHER SYMBOL APPEARS. A "N" SUPERSCRIPT

INDICATES NEGATIVE PRESSURE.

1/24

AUTOMATIC CONTROL DAMPER MODULATING

AUTOMATIC CONTROL DAMPER TWO POSITION

TERMINAL UNIT SYMBOLS

2'x2' RADIANT CEILING PANEL

UNIT HEATER (HORIZONTAL)

AIR TERMINAL SYMBOLS

DOUBLE DUCT MIXING BOX.

TERMINAL UNIT WITH REHEAT COIL

PIPING SYMBOLS

HIGH PRESSURE STEAM CONDENSATE RETURN

HIGH PRESSURE STEAM (60 PSIG AND ABOVE)

HOT WATER HEATING SUPPLY

LOW PRESSURE STEAM CONDENSATE RETURN

LOW PRESSURE STEAM (15 PSIG AND BELOW)

MEDIUM PRESSURE STEAM CONDENSATE RETURN

MEDIUM PRESSURE STEAM (16 PSIG THRU 59 PSIG)

VENT LINE

CHILLED WATER SUPPLY

CHILLED WATER RETURN

DRAIN LINE

HOT WATER HEATING RETURN

HPS

HPR

MPS

MPR

LPS

LPR

HWS

HWR

V

CHR

CHS

D

HW

CW

GENERAL PIPING SYMBOLS

ANCHOR

REDUCER OR INCREASER

DIRECTION OF FLOW

SIDE CONNECTION

ECCENTRIC REDUCER

BOTTOM CONNECTION, 45° OR 90°

TOP CONNECTION, 45° OR 90°

DIRECTION OF PIPE PITCH (DOWN)

UNION

RISE OR DROP IN PIPE

CAPPED OUTLET

PRESSURE GAGE

THERMOMETER

FLOW ELEMENTFE

PIPE UP

PIPE DOWN

REFRIGERANT SIGHT GLASS

TEST PLUG (PRESSURE/TEMPERATURE)

AUTOMATIC AIR VENT

AV

MANUAL AIR VENT

MV

VALVE SYMBOLS

BALL VALVE

GATE VALVE WITH 3/4" HOSE ADAPTER

CHECK VALVE

ANGLE GLOBE VALVE

BUTTERFLY VALVE

MODULATING CONTROL VALVE

TWO POSITION CONTROL VALVE

THREE-WAY MODULATING CONTROL VALVE

AUTOMATIC BALANCING CONTROL VALVE

PRESSURE SAFETY VALVE

GATE VALVE - THREADED/FLANGED

GLOBE VALVE - THREADED/FLANGED

PRESSURE REGULATING VALVE

THREE-WAY TWO POSITION CONTROL VALVE

WYE STRAINER (WITH BALL VALVE & HOSE CONNECTION)

WATER BALANCE DEVICE

MODULATING CONTROL BUTTERFLY VALVE

CIRCUIT SETTER VALVE

CONTROLS SYMBOLS

T ROOM THERMOSTAT/TRANSMITTER - WALL MOUNT

TT TEMPERATURE TRANSMITTER

M ROOM HUMIDISTAT (MOISTURE)/TRANSMITTER - WALL MOUNT

MT MOISTURE (HUMIDITY) TRANSMITTER

PT PRESSURE TRANSMITTER

TT TEMPERATURE TRANSMITTER, AVERAGING ELEMENT

FT FLOW TRANSMITTER

IT CURRENT TRANSMITTER

SPS STATIC PRESSURE SENSOR

SD SMOKE DETECTOR

PDT PRESSURE DIFFERENTIAL TRANSMITTER

MG MAGNEHLIC PRESSURE GAUGE

PDS PRESSURE DIFFERENTIAL SWITCH

A

TEMPERATURE SENSING ELEMENT FOR

TRANSMITTING TEMPERATURE TO EMCS

(PROVIDE 12 INCHES [200mm] MINIMUM

LENGTH IN DUCT WHEN SPACE PERMITS.)

SENSOR WITH AVERAGING ELEMENT TO TRANSMIT

TEMPERATURE TO EMCS

MOTOR STARTER

M ELECTRIC OPERATED CONTROL DAMPER/OR VALVE

T

FIRE RATING SYMBOLS

ES END SWITCH

(FC) FAIL CLOSED

(FO) FAIL OPEN

(FLP) FAIL LAST POSITION

T STEAM TRAP

CP CONDENSATE PUMP

GENERAL SYMBOLS

ACCESS PANEL

TERMINAL UNIT W/ REHEAT COIL AND AIR DEVICE

SD

SMOKE DETECTOR

HS HAND SWITCH (HAND-OFF-AUTO SWITCH)

NOTE:

ALL SYMBOLS AND ABBREVIATIONS ARE

SUBJECT TO MODIFICATIONS ON OTHER

DRAWINGS. ALL SYMBOLS OR ABBREVIATIONS

MIGHT NOT NECESSARILY BE USED ON THIS

PROJECT.

2-HR FIRE RATED PARTITION

1. ALL PIPING AND DUCTS IN FINISHED ROOMS OR SPACES SHALL BE CONCEALED IN

A FURRED CHASE OR ABOVE HARD SUSPENDED CEILING, OR ACOUSTICAL

CEILING.

2. THE FIRST FIGURE OF DUCT SIZE INDICATES DIMENSION OF FACE SHOWN OR

INDICATED. DUCT SIZE ARE NET INSIDE DIMENSIONS.

3. ALL MITERED ELBOWS SHALL HAVE TURNING VANES.

4. MANUAL BALANCING DAMPERS ARE SHOWN FOR BALANCING THE SYSTEM. VERIFY

WITH TEST AND BALANCING CONTRACTOR IF DAMPER LOCATIONS SHOWN ARE

ADEQUATE OR IF ADDITIONAL DAMPERS ARE REQUIRED FOR BALANCING

PURPOSES.

5. ACCESS PANELS IN HARD SUSPENDED CEILINGS ARE REQUIRED FOR ALL VALVES,

TRAPS, DAMPERS, CLEANOUTS, CONTROLS, EQUIPMENT, ETC. ACCESS PANELS

SHALL BE FURNISHED AND INSTALLED UNDER THE ARCHITECTURAL

SPECIFICATIONS. COORDINATE LOCATIONS WITH MECHANICAL INSTALLATION AND

DEMONSTRATE ACCESS TO ITEM SERVED.

6. TOTAL STATIC PRESSURE NOTED IN THE SCHEDULES INCLUDES DUCT SYSTEM,

TERMINAL UNITS, FILTERS, COILS, ETC. LOSS FOR FILTERS SHALL BE FOR FILTERS

AT 50% LOADING.

7. DIFFUSERS, REGISTER AND GRILLE SIZES AND NECK SIZES ARE SHOWN ON

MECHANICAL SHEET M601 MECHANICAL SCHEDULES.

8. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR EXACT LOCATIONS

OF CEILING DIFFUSERS, REGISTERS, AND GRILLES.

9. REFRIGERANT LINE SIZES SHOWN ON THE PLANS ARE FOR REFERENCE ONLY.

FINAL REFRIGERANT LINE SIZE SHALL BE AS IDENTIFIED BY THE EQUIPMENT

MANUFACTURER.

GENERAL NOTES

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:1

P

M

M001

MECHANICAL LEGEND

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

No. Revisions: Date:

REV 0 07/24/2023

STORAGE

007A

MECHANICAL ROOM

007B

TRAINING ROOM

AFGE LIASISON OFFICE

MECHANICAL

AFGE STORAGE OFFICE

MALE TOILET

FEMALE TOILET

STORAGE

STAIRS

ASSOCIATE CHIEF, CPS

OFFICE

MECHANICAL

PHARMACY RESIDENTS

STORAGE

CRAWL SPACE

003A

11 1 1

TYP4

TYP5

26"x12"24"x12"22"x12"

8"ø 8"ø

12"ø

8"ø

8"ø

8"ø 16"x12"

N 1/4" = 1'-0"

BASEMENT HVAC DEMOLITION PLAN

D R A W I N G N O T E S :

1 REMOVE EXISTING HEAT PUMP, ASSOCIATED PIPING, SUPPORTS, CONTROLS, WIRING, ACCESSORIES.

2 REMOVE EXISTING VERTICAL UNIT, ASSOCIATED DUCTWORK, SUPPORTS, CONTROLS, ACCESSORIES.

3 REMOVE EXISTING WALL MOUNTED EXHAUST FAN, SERVING THE EXISTING MECHANICAL ROOM, ASSOCIATED

SUPPORTS, CONTROLS, WIRING, ACCESSORIES. PATCH OPENING IN THE WALL.

4 REMOVE EXISTING SUPPLY AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

5 REMOVE EXISTING RETURN AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

6 REMOVE EXISTING CEILING EXHAUST AIR FAN, EXHAUST AIR DEVICE, DUCTWORK AND CONNECTED WALL CAP, IF ANY.

PATCH THE OPENING IN THE WALL.

7 REMOVE EXISTING SUPPLY AIR DUCTWORK, ASSOCIATED SUPPORTS, ACCESSORIES.

8 REMOVE EXISTING CONVECTION HEATER AND ASSOCIATED PIPING. PATCH WALL, FLOOR WHERE REQUIRED.

9 REMOVE EXISTING EXTERIOR LOUVER. PATCH OPENING IN THE WALL.

10 REMOVE EXISTING WALL MOUNTED EXHAUST FAN, ASSOCIATED SUPPORTS, WIRING AND CONTROLS. PATCH OPENING IN

THE WALL.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:2

P

M

MD100

BASEMENT HVAC DEMOLITION

PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

T T

BREAK

OFFICE

107B

CLOSET

105A

CLOSET

107A

OFFICE

OFFICE

OFFICE

OFFICE

CLOSET

104A

CLOSET

108A

CLOSET

109A

OFFICE

OFFICE

OFFICE

OFFICE

HOUSEKEEPING

RESTROOM

OFFICE

WAITING/ENTRY

OFFICE

CLASSROOM

OFFICE

STORAGE

CLASSROOM

OFFICE

RESTROOM

OFFICE

TYP5

TYP 6

TYP7

N 1/4" = 1'-0"

FIRST FLOOR HVAC DEMOLITION PLAN

D R A W I N G N O T E S :

1 REMOVE EXISTING WALL MOUNTED THERMOSTAT.

2 REMOVE EXISTING RETURN AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

3 REMOVE EXISTING SUPPLY AIR DUCTWORK, ASSOCIATED SUPPORTS, ACCESSORIES.

4 REMOVE EXISTING DUCT SHAFT RISERS, ASSOCIATED SUPPORTS, ACCESSORIES. TO INSTALL NEW SHAFT RISERS.

5 REMOVE EXISTING SUPPLY AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

6 REMOVE EXISTING CONVECTION HEATER AND ASSOCIATED PIPING. PATCH WALL, FLOOR WHERE REQUIRED.

7 REMOVE EXISTING WALL GRILLE.

8 REMOVE EXISTING CEILING EXHAUST AIR FAN, EXHAUST AIR DEVICE, DUCTWORK AND CONNECTED WALL CAP, IF ANY.

PATCH THE OPENING IN THE WALL.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:3

P

M

MD101

FIRST FLOOR HVAC DEMOLITION

PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

WOMEN

HOUSEKEEPING

OFFICE

CLOSET

208A

OFFICE

CLOSET

207A

CLOSET

206A

OFFICE

OFFICE

CLOSET

205A

RESTROOM

205B

RESTROOM

203B

OFFICE

CLOSET

203A

OFFICE

OFFICE

CLOSET

213A

KITCHEN

STAIRS

114MEN

CLOSET

202A

RESTROOM

202B OFFICE

OFFICE

CLOSET

219A

CLOSET

201A

OFFICE

CLOSET

216A

OFFICE

CLOSET

215A

RESTROOM

215B

RESTROOM

213B

RESTROOM

219B

RESTROOM

218B

CLOSET

218A

OFFICE

OFFICE

CLOSET

217A

TYP1

TYP2

TYP5

N 1/4" = 1'-0"

SECOND FLOOR HVAC DEMOLITION PLAN

D R A W I N G N O T E S :

1 REMOVE EXISTING SUPPLY AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

2 REMOVE EXISTING RETURN AIR DEVICE, ASSOCIATED DUCTWORK, SUPPORTS, ACCESSORIES.

3 REMOVE EXISTING CEILING EXHAUST AIR FAN, EXHAUST AIR DEVICE, DUCTWORK AND CONNECTED WALL CAP, IF ANY.

PATCH THE OPENING IN THE WALL.

4 REMOVE EXISTING HEAT PUMP, ASSOCIATED PIPING, SUPPORTS, CONTROLS, WIRING, ACCESSORIES.

5 REMOVE EXISTING CONVECTION HEATER AND ASSOCIATED PIPING. PATCH WALL, FLOOR WHERE REQUIRED.

6 REMOVE EXISTING WALL GRILLE.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:3

P

M

MD102

SECOND FLOOR HVAC

DEMOLITION PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

30"x12"22"x12"

17"x12"

13"x12"10"x10"

20"x10"

15"x10"10"x10" 15"x10" 10"x10"

15"x12" 22"x12"

24"x12"

13"x12" 10"x10"

10"x10"

10"x10"

10"x10"

TYP

N 1/4" = 1'-0"

ATTIC HVAC DEMOLITION PLAN

D R A W I N G N O T E S :

1 REMOVE EXISTING VERTICAL UNIT, ASSOCIATED DUCTWORK, SUPPORTS, CONTROLS, ACCESSORIES.

2 REMOVE EXISTING SUPPLY AIR DUCTWORK, ASSOCIATED SUPPORTS, ACCESSORIES.

3 REMOVE EXISTING RETURN AIR DUCTWORK, ASSOCIATED SUPPORTS, ACCESSORIES.

4 REMOVE EXISTING EXTERIOR LOUVER TO THE DORMER.

5 REMOVE REFRIGERANT PIPING FROM OUTDOOR HEAT PUMP TO INDOOR UNIT.

6 REMOVE ALL EXHAUST DUCTWORK IN ATTIC.

7 DUCT PENETRATION THROUGH CONCRETE SLAB TO CEILING BELOW. PATCH OPENING THAT REMAINS TO MATCH FLOOR

LEVEL.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:4

P

M

MD103

ATTIC HVAC DEMOLITION PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

MH301

PIV STAFF

MH301

MH300

MH300

MH300

14"x6" EA

14"x6" SA

"x

6" S

A

14"x6" EA

10"x6" SA

MEN

SHOWER

006A

TOILET

006B

BREAK/WORK RM

EMERGENCY MANAGER

PIV STORAGE

ARMORY

SECURE CAGE

H.C.SUPP.

H.C.

IDU-19

IDU-18 IDU-17

IDU-22

IDU-16 IDU-15

IDU-23

IDU-36

IDU-29

IDU-33

IDU-30

CD-1

25 CFM

CD-1

25 CFM

CD-1

45 CFM

CD-1

25 CFM CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM CD-1

25 CFM

CD-1

25 CFM CD-1

30 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

EG-1

50 CFM

EG-1

50 CFM

EG-1

50 CFM

EG-1

50 CFM

TYP 1

TYP2

WOMEN

LD-2

130 CFM

LD-2

130 CFM

ADMIN/PIV/CHECK IN

ELEC/UTILITY

MAJOR OFFICE

PIV VISITOR

COMM DEVICE STO.

EVIDENCE STO.

TRAINING SARGENT

DETECTIVE

STORAGE

GROUND DEFENSE TRAINING

CHIEF

DEPUTY CHIEF

PIV PICTURE RM

CD-1

35 CFM

CD-1

25 CFM

CD-1

25 CFM

ELEC RM

E001

STAIR A

S000A

TOILET

007B

SHOWER

007A STAIR B

S000B

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

65 CFM

CD-1

20 CFM

CD-1

25 CFM

CD-1

20 CFM

EG-1

100 CFM

EG-2

50 CFM

14"x6" SA (UP)

6"x14" EA (UP)6"x6" SA 8"x6" SA

6"x4" SA

6"x4" SA 6"x4" SA

4"ø SA

6"x6" SA

6"x4" SA

ID

U

-2

IDU-35

6"x4" EA 8"x6" EA

EG-1

150 CFM

EG-1

85 CFM

EG-1

70 CFM

EG-1

75 CFM

14"x6" SA (UP)

14"x6" EA (UP)

20"x6" SA

24"x8" RA

10"ø SA

12"x6" SA

MH301

MH301

CD-1

65 CFM

4"ø SA

4"ø SA 4"ø SA

4"ø SA 4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

8"x6" EA 10"x6" EA

6"x4" EA

6"x4" EA

6" x4

E

A

6"x6" SA

4"ø SA 4"ø SA

6"x4" EA

6"x4" EA

6"x4" EA

6"x4" EA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

4"ø SA

8"ø SA 8"ø SA

4"ø SA

IDU-26

IDU-34

IDU-21

IDU-38

IDU-28b

FD-B

FD-B

IDU-28a

STORAGE

1 1

CD-1

25 CFM

NORTH CORRIDOR

016 SOUTH CORRIDOR

EAST CORRIDOR

ELEV LOBBY

BDR-5

BDR-4

UTILITY

8"x6" SA

6"x6" SA

4"ø SA4"ø SA 4"ø SA

6"x4" EA

4"ø SA

8"x6" EA10"x6" EA

"x

4" E

A

8"x6" EA

ELEV MACHINE RM

E002

EF-2

FAN DISCHARGE LOUVER

12"x8" EA

8"x8" EA

BDR-6

BDR-3

ELEVATOR

E000

N 1/4" = 1'-0"

BASEMENT HVAC PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW CEILING MOUNTED SUPPLY AIR DIFFUSER.

2 PROVIDE NEW EXHAUST AIR DEVICES, ASSOCIATED SUPPORTS, CONTROLS, ACCESSORIES.

3 PROVIDE NEW CEILING MOUNTED RETURN AIR DEVICES, ASSOCIATED SUPPORTS, ACCESSORIES.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:5

P

M

MH100

BASEMENT HVAC PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

T

T

T

T

T

T

T T T T T

T T

T

T

T

T T T

T

T

MH301

MH301

MH300

MH300

MH300

PIV STAFF

MEN

SHOWER

006A

TOILET

006B

BREAK/WORK RM

EMERGENCY MANAGER

PIV STORAGE

ARMORY

SECURE CAGE

H.C.SUPP.

H.C.

IDU-19

IDU-18 IDU-17

IDU-22

IDU-16 IDU-15

IDU-23

IDU-36

IDU-29

IDU-33

IDU-30

TYP1

WOMEN

ADMIN/PIV/CHECK IN

ELEC/UTILITY 004

ELEC/UTILITY

MAJOR OFFICE

PIV VISITOR

COMM DEVICE STO.

EVIDENCE STO.

TRAINING SARGENT

DETECTIVE

STORAGE

GROUND DEFENSE TRAINING

CHIEF

DEPUTY CHIEF

PIV PICTURE RM

ELEC RM

E001

STAIR A

S000A

TOILET

007B

SHOWER

007A

STAIR B

S000B

IDU-38

CONCRETE

PAD

IDU-27

IDU-35

MH301

MH301

IDU-34

IDU-28bIDU-28a

IDU-21

SDC-1-1

SDC-2-1

IDU-26

UP TO

MDC-2-1

UP TO

MDC-1-1

DN FROM

MDC-1-1

DN FROM

MDC-2-1

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/4" RL

1 1/4" RHG

1 1/4" RL

1 1/4" RS

3/8" RL

1" RS

3/4" RHG

1 1/4" RHG

1 1/4" RS

1 1/4" RL

BDR-4

BDR-5

UTILITY

SOUTH CORRIDOR

SOUTH CORRIDOR

NORTH CORRIDOR

EAST CORRIDOR

ELEV LOBBY

ELEVATOR

E000

STORAGE

ODU-1 ODU-2

ODU-3

1/4" RL

1/2" RHG

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

ELEV MACHINE RM

E002

5/8" RHG

3/8" RL

BDR-3

BDR-6

N 1/4" = 1'-0"

BASEMENT HVAC PIPING PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW CEILING MOUNTED CASSETTES, ASSOCIATED PIPING, SUPPORTS, CONTROLS, ACCESSORIES.

2 PROVIDE NEW REFRIGERANT LIQUID AND SUCTION PIPE RISERS THROUGH THE SHAFT TO THE ATTIC.

3 PROVIDE REFRIGERANT PIPING CONNECTIONS TO THE SUB DISTRIBUTION CONTROLLERS.

4 PROVIDE NEW ELECTRIC RADIANT PANEL, ASSOCIATED SUPPORTS, CONTROLS AND WIRING.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:0

P

M

MP100

BASEMENT HVAC PIPING PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

MH300

MH300

MH300

14"x6" EA

14"x6" SA

14"x6" SA

14"x6" EA

14"x6" EA

IDU-01b

IDU-03

IDU-04 IDU-13 IDU-10

IDU-07 IDU-08 IDU-09

IDU-14

EG-1

50 CFM EG-1

50 CFM

CD-1

25 CFM

CD-1

25 CFM

EG-1

75 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

CD-1

25 CFM

14"x6" SA (DN)

14"x6" EA (DN)

CONFERENCE/INCIDENT

COMMAND

QUALITY MANAGER

WEST CORRIDOR

QUALITY SAFETY SUP

SOUTH CORRIDOR

EAST CORRIDOR

CHIEF, SYSTEM REDESIGN

WOMEN

MEN

ELEC

SHAFT

STAIR B

S100B

TR

VOLUNTARY SERVICE

SYSTEM REDESIGN STAFF

QUALITY SAFETY STAFF

LEAF COORD STAFF

LEAF COORD OFFICE

SECURITY SCREEN AREA

STAIR A

S100A

EG-1

100 CFM

CD-1

25 CFM

CD-1

30 CFM

EG-1

75 CFM

CD-1

80 CFM

CD-1

80 CFM

IDU-01a IDU-01e

IDU-01f

8"ø SA

14"x10" SA (UP)

14"x10" EA (UP)

6"x4" SA

8"x6" SA

"x

6"

14"x6" SA 6"ø SA

8"x4" EA8"x4" EA

14"x10" SA (UP)14"x10" EA (UP)

EG-3

100 CFM

ELEV LOBBY

ID

U

-0

20"x6" SA

24"x8" RA

8"ø SA

10"x6" SA

MH301

MH301

RG-1

LD-2

125 CFM

LD-4

230 CFM

LD-4

230 CFM

10"x6"

8"ø SA

"x

6"

IDU-6

"x

8" 14"x8" 4"ø SA

4"ø SA

4"ø SA

4"ø SA

6"ø EA 6"ø EA

6"x4" SA

6"ø SA

6"ø SA

ENCLOSURE

BREAK/WORK RM

8"ø SA

6"x6" EA

4"ø SA

4"ø SA

6"ø SA 6"ø SA

6"x4" EA

6"ø EA

IDU-11

IDU-01c

IDU-01d

IDU-05a

6"ø SA

LD-2

100 CFM

IDU-05b

FD-B

FD-B

LD-2

115 CFM

LD-2

115 CFM

FD-B

FD-B

14"x6" EA

1TYP 3

TYP3

IDU-05c

6"ø RA

ODU-1 ODU-2

ODU-3

6"x4" EA

4"ø SA

BDR-7

BRD-2

ELEVATOR

E100

N 1/4" = 1'-0"

FIRST FLOOR HVAC PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW CEILING MOUNTED EXHAUST AIR GRILLE, ASSOCIATED SUPPORTS, ACCESSORIES.

2 PROVIDE NEW CEILING MOUNTED RETURN AIR DEVICES, ASSOCIATED SUPPORTS, ACCESSORIES.

3 PROVIDE NEW CEILING MOUNTED SUPPLY AIR DIFFUSER.

4 PROVIDE REMOVABLE ELBOW AT FIRE DAMPER CONNECTION FOR ACCESS TO DAMPER.

5 INSTALL DUCT MOUNTED ACCESS PANELS TO ALLOW ACCESS TO FIRE DAMPERS LOCATED BETWEEN FLOORS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:1

P

M

MH101

FIRST FLOOR HVAC PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

T

T

T

T T

T TT

T

MH300

MH300

MH300

IDU-01b

IDU-03

IDU-04 IDU-13 IDU-10

IDU-07 IDU-08 IDU-09

IDU-14

CONFERENCE/INCIDENT

COMMAND

QUALITY MANAGER

WEST CORRIDOR

QUALITY SAFETY SUP

SOUTH CORRIDOR

EAST CORRIDOR

CHIEF, SYSTEM REDESIGN

WOMEN

107 MEN

ELEC

SHAFT

STAIR B

S100B

TR

VOLUNTARY SERVICE

SYSTEM REDESIGN STAFF

QUALITY SAFETY STAFF

LEAF COORD STAFF

LEAF COORD OFFICE

SECURITY SCREEN AREA

ELEV LOBBY

STAIR A

S100A

IDU-01a IDU-01e

IDU-01f

1 1/4" RHG

1 1/4" RS

1 1/4" RL

1 1/4" RHG

1 1/4" RS

1 1/4" RL

NORTH CORRIDOR

TYP 1

MH301

MH301

IDU-02

IDU-6

IDU-01c

IDU-01d

IDU-05a

IDU-05b

MDC-1-1

MDC-2-1

IDU-11

DN TO SDC-2-1

UP TO SDC-2-2

UP FROM ODU-2

UP TO

SDC-1-2

DN TO

SDC-1-1

IDU-05c

3/8" RL

5/8" RHG

3/8" RL

5/8" RHG

3/8" RL

5/8" RHG

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG1/2" RHG

1/4" RL

1 1/4" RL

1 1/4" RS

1 1/4" RHG

TYP3

ODU-1 ODU-2

ODU-3

ELEVATOR

E100

1 1/4" RHG

1 1/4" RS

1 1/4" RL

1 1/4" RL

1 1/4" RS

1 1/4" RHG

E N

C L

O S

U R

E

BREAK/WORK RM

SUPPLY

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

BRD-2

BDR-7

N 1/4" = 1'-0"

FIRST FLOOR HVAC PIPING PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW CEILING MOUNTED CASSETTES, ASSOCIATED PIPING, SUPPORTS, CONTROLS, ACCESSORIES.

2 PROVIDE NEW REFRIGERANT LIQUID AND SUCTION PIPE RISERS THROUGH THE SHAFT TO THE ATTIC.

3 PROVIDE REFRIGERANT PIPING CONNECTIONS TO THE CEILING CASSETTE.

4 PROVIDE REFRIGERANT PIPING CONNECTIONS TO THE MAIN DISTRIBUTION CONTROLLERS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:1

P

M

MP101

FIRST FLOOR HVAC PIPING PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

MH301

MH300

MH300

MH300

14"x10" SA

14"x10" EA

14"x10" SA

14"x10" EA

BREAK/WORK RM

WOMEN

IDU-45

IDU-46

IDU-47 IDU-48 IDU-50 IDU-51

IDU-52 IDU-53

IDU-39IDU-40IDU-41IDU-42IDU-43

IDU-44

EG-1

50 CFM

CD-1

25 CFM

CD-1

35 CFM

CD-1

25 CFM

CD-1

25 CFMCD-1

35 CFM

CD-1

35 CFM

CD-1

35 CFM

CD-1

35 CFM

CD-1

25 CFM

EG-1

50 CFM

EG-1

50 CFM

CD-1

30 CFM

CD-1

35 CFM

EG-1

100 CFM

CD-1

25 CFM

NURSE EXECUTIVE

HSS

HSS

HSS

HSS

PUBLIC AFFAIRS

COMPLIANT OFFICER

ASSOCIATE DIRECTOR

SECRETARY

SECRETARY

PRIVATE TOILET

DIRECTOR

SUPPLY

ELEC

STAIR B

S201B

RECEP/WAITING

EAST CORRIDOR

SECRETARY

VISITOR

NORTH CORRIDOR

ASSISTANT DIRECTOR

SECRETARY

SECRETARY

CHIEF OF STAFF

ELEV LOBBY

NORTH CORRIDOR

SOUTH CORRIDOR

SHAFT

ENCLOSURE

STAIR A

S200B

ELEVATOR

E200

SUPPLY

MEN

LD-1

50 CFM

LD-3

175 CFM

LD-3

175 CFM

RG-1

350 CFM

6"ø SA

8"ø SA

"x

6" S

A

"x 8"

R A

8"ø SA 8"x6" SA

8"x6" SA

10"x8" RA

LD-1

35 CFM

6"ø SA

4"ø SA

8"x8" SA (UP)

IDU-56

8"x8" EA (UP)

6"x4" SA

6"x4" SA

6"ø SA

4"ø SA 4"ø SA

8"x8" SA (UP)

6"ø SA

6"ø SA

6"ø SA

8"x8" SA (UP)

6"ø SA

4"ø SA

6"x4" SA (UP)

10"x10" EA (UP)

8"x8" EA

8"x8" EA

8"x8" EA

ID

U

-5 5b

ID

U

-5 5a

BDR-1

FD-B

FD-B

TYP 2

TYP 2

EG-3

150 CFM

20"x6" SA

10"x6" SA

8"ø SA

6"ø SA

6"ø SA

6"ø SA

ID

U

-4

24"x8" RA

6"ø RA

TYP2

6"ø SA (UP)

6"ø SA (UP)

8"x8" EA (UP)

4"ø SA (UP)

LD-2

100 CFM

LD-2

115 CFM

LD-2

115 CFM

N 1/4" = 1'-0"

SECOND FLOOR HVAC PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW CEILING MOUNTED EXHAUST AIR GRILLE, ASSOCIATED SUPPORTS, ACCESSORIES.

2 PROVIDE NEW CEILING MOUNTED SUPPLY AIR DIFFUSER.

3 PROVIDE NEW CEILING MOUNTED RETURN AIR DEVICES, ASSOCIATED SUPPORTS, ACCESSORIES.

4 INSTALL DUCT MOUNTED ACCESS PANELS TO ALLOW ACCESS TO FIRE DAMPERS LOCATED BETWEEN FLOORS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:2

P

M

MH102

SECOND FLOOR HVAC PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

T T T

T T

T

T

TTT

T

MH301

MH301

MH300

MH300

MH300

BREAK/WORK RM

WOMEN

IDU-45

IDU-46

IDU-47 IDU-48 IDU-50 IDU-51

IDU-52 IDU-53

IDU-39IDU-40IDU-41IDU-42IDU-43

IDU-44

NURSE EXECUTIVE

HSS

HSS

HSS

HSS

PUBLIC AFFAIRS

COMPLIANT OFFICER

ASSOCIATE DIRECTOR

SECRETARY

SECRETARY

PRIVATE TOILET

DIRECTOR

SUPPLY

ELEC

STAIR B

S201B

RECEP/WAITING

EAST CORRIDOR

SECRETARY

VISITOR

ASSISTANT DIRECTOR

SECRETARY

SECRETARY

CHIEF OF STAFF

ELEV LOBBY

NORTH CORRIDOR

STAIR A

S200B ELEVATOR

E200

E N

C L

O S

U R

E

SHAFT

MEN

SUPPLY

SOUTH CORRIDOR

IDU-56

IDU-55b

SDC-2-2

SDC-1-2

IDU-55a

UP FROM

MDC-1-1

UP FROM

MDC-2-1

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL 1/4" RL

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

1 1/4" RHG

1 1/4" RS

1 1/4" RL

1 1/4" RL

1 1/4" RS

1 1/4" RHG

1/4" RL

1/2" RHG

TYP2

TYP 3

BDR-1

IDU-49

1/2" RHG

1/4" RL

1/2" RHG

1/4" RL

3/4" RHG

1" RS

3/8" RL

1/4" RL

1/2" RHG

1/4" RL

1/2" RHG

N 1/4" = 1'-0"

SECOND FLOOR HVAC PIPING PLAN

D R A W I N G N O T E S :

1 PROVIDE NEW REFRIGERANT LIQUID AND SUCTION PIPE RISERS THROUGH THE SHAFT TO THE ATTIC.

2 PROVIDE NEW CEILING MOUNTED CASSETTES, ASSOCIATED PIPING, SUPPORTS, CONTROLS, ACCESSORIES.

3 PROVIDE REFRIGERANT PIPING CONNECTIONS TO THE CEILING CASSETTE.

4 PROVIDE REFRIGERANT PIPING CONNECTIONS TO THE SUB DISTRIBUTION CONTROLLERS.

5 PROVIDE NEW ELECTRIC RADIANT PANEL, ASSOCIATED SUPPORTS, CONTROLS AND WIRING.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:3

P

M

MP102

SECOND FLOOR HVAC PIPING

PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

MH301

MH300

MH300

MH300

"x

S A

14"x10" SA

"x

E A

"x

S A

EAL-1

1740 CFM

OAL-1

1920 CFM

6"ø SA

14"x10" EA

18"x14" EA

4"ø SA

6"ø SA

4"ø SA

8"x8" SA (DN)

8"x8" SA

8"x8" SA (DN)

8"x8" SA (DN)

8"x8" EA

8"x8" EA (DN)

14"x12" SA

10"x10" EA (DN)

8"x8" SA

FD-CR

FD-B

FD-CR

FD-B

FD-B

FD-B

FD-CR

FD-B

FD-B

FD-B

FD-B

FD-B

FD-B

3/8" RL

1" RS

3/4" RHG

ERC-1

8"x8" EA (DN)FD-B

6"ø SA (DN)

6"ø SA8"ø SA

20"x14" EA

3/4" RS

3/8" RL

5/8" RS

3/8" RL

20"x14" SA

"x

E A

14"x10" EA

MDC-3-114"x10" EA (DN)

"x

E A

"x

O A

20"x14" OA

14"x20" OA

DOAS-1

5 5

EUH-3

EUH-4

EUH-2

EUH-1 3/4" CD

3/4" CD

N 1/4" = 1'-0"

ATTIC PLAN - HVAC

D R A W I N G N O T E S :

1 INSTALL NEW DUCT SHAFT RISERS FROM ATTIC SPACE THROUGH TO BASEMENT.

2 PROVIDE NEW EXTERIOR LOUVER TO EXISTING DORMER FOR OUTSIDE AIR IN-TAKE.

3 PROVIDE NEW EXTERIOR LOUVER TO EXISTING DORMER FOR DISCHARGING EXHAUST.

4 SUSPEND UNIT FROM EXISTING METAL STRUCTURE. PROVIDE NEOPRENE ISOLATION FOR SUPPORT HANGERS.

5 PROVIDE A REMOVABLE SECTION OF DUCTWORK 24" LONG TO ACCESS FIRE DAMPERS. WHEN DUCTWORK IS LESS THAN

14" WIDE.

6 INSTALL DUCT MOUNTED ACCESS PANELS TO ALLOW ACCESS TO FIRE DAMPERS LOCATED BETWEEN FLOORS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:4

P

M

MH103

ATTIC FLOOR HVAC PLAN

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH300

MH300

10"x14" EA

6"x14" EA

6"x14" EA

6"x14" EA

6"x14" EA

6"x10" SA

"x

S A

"x

E A

6"x14" SA

10"x14" SA

FD-B FD-B

FD-B

FD-B

FD-B

FD-BFD-BFD-CR

FD-B

FD-B

QUALITY SAFETY STAFF

PORTICO NORTH

PIV VISITOR

PIV STAFF

024 PIV PICTURE RM

022 DEPUTY CHIEF

CHIEF

SYSTEM REDESIGN STAFF

QUALITY SAFETY SUP

WEST CORRIDOR

ARMORY

ADMIN/PIV/CHECK IN

MAJOR OFFICE

QUALITY MANAGER

CONFERENCE/INCIDENT

COMMAND

MEN

ELEC/UTILITY

VOLUNTARY SERVICE

TR

PORTICO SOUTH

DIRECTOR

SOUTH CORRIDOR-1

216-1

SECRETARY

ASSOCIATE DIRECTOR

COMPLIANT OFFICER

PUBLIC AFFAIRS

NORTH CORRIDOR-1

216-1

HSS

HSS

NORTH CORRIDOR-2

216-2

NURSE EXECUTIVE

ATTIC

CRAWL SPACE

-8'-0"

8"x8" SA 12"x14" SA

14"x18" EA

20"x14" OA

ERC-1

DOAS-1

14"x20" EA

14"x20" SA

8"x8" SA 14"x10" SA

6"ø SA 14"x10" SA

14"x20" EA

10"x14" EA

8"x8" EA

12"x14" SA

4"x6" EA

10"x6" EA

6"x8" EA

14"x6" EA 14"x6" SA

6"x14" SA

EUH-4EUH-3 EUH-2 EUH-1

8"ø SA6"ø SA

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH301

MH300

"x

S A

"x

E A

"x

S A

"x

E A

"x

S A 1 "x

E A

10"x14" SA

FD-B FD-B

FD-B FD-B

FD-BFD-B

DETECTIVE

STORAGE

025 NORTH CORRIDOR

DEPUTY CHIEF

QUALITY SAFETY STAFF

ASSISTANT DIRECTOR

NORTH CORRIDOR

HSS

HSS

ATTIC

14"x18" EA

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH300

FD-B

FD-B

FD-B

STAIR B

S100B

SOUTH CORRIDOR

VOLUNTARY SERVICE

ELEC/UTILITY

H.C.SUPP.

SOUTH CORRIDOR

STAIR B

S000B

SOUTH CORRIDOR

DIRECTOR

STAIR B

S201B

ATTIC

10"x14" EA

10"x14" SA

1/4" = 1'-0"

BUILDING SECTION

1/4" = 1'-0"

ENCLOSURE

1/4" = 1'-0"

SHAFT

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:5

P

M

MH300

HVAC SHAFT SECTION VIEWS

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

10"x14" EA

10"x14" SA

10"x14" EA

6"x14" EA6"x14" EA

6"x14" EA

FD-CRFD-B

FD-B

FD-B

QUALITY SAFETY STAFF

NORTH CORRIDOR

NORTH CORRIDOR

ATTIC

18"x14" EA

14"x10" SA

4"ø SA

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH300

"x

E A

"x

S A

"x

E A

"x

S A

FD-B

FD-B

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH301

ODU-1 ODU-2 ODU-3

1ST FLOOR

0'-0"

BASEMENT

-10'-0"

2ND FLOOR

11'-0"

ATTIC

21'-2"

MH301

ODU-1

1/2" = 1'-0"

ENCLOSURE

1/2" = 1'-0"

SHAFT

1/4" = 1'-0"

MECHANICAL YARD

1/4" = 1'-0"

MECHANICAL YARD

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:0

P

M

MH301

HVAC SHAFT SECTION VIEWS

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

FLEXIBLE DUCT SIZE

SAME AS DIFFUSER

INLET: 5'-0" MAX LENGTH.

12"

CEILING

SUPPORT SADDLE

FROM STRUCTURE

VOLUME DAMPER

W/LOCKING QUAD

SHEET METAL

SADDLE

CONICAL OUTLET

BRANCH DUCT

USE RIGID ELBOWS FOR

CHANGE OF DIRECTION

GREATER THAN 45°

[300mm]

SEE SPECIFICATIONS FOR CLAMPS AND

SEALANT (TYP.)

TYPICAL

DIFFUSER OR

REGISTER IN

LAY-IN CLG.

THERMAL INSULATION SEE

SPECIFICATIONS

1"

SLEEVE, NOTE 2

DUCT

CONNECTION

NOTE 4

DAMPER,

NOTE 1

DAMPER COLLAR

EXTENSION INTEGRAL

PART OF SLEEVE

SLEEVE, NOTE 2

NOTE 6

FIRE BARRIER

PARTITION OR CHASE

TYPICAL DUCT

INSULATION

PERIMETER ANGLE, NOTE 3

(NOTE FASTENED TO PARTITION)

ACCESS PANEL

NOTE 5

[2 5m m

NOTE:

1. A VERTICAL DAMPER IS SHOWN. HORIZONTAL DAMPER INSTALLATION, 1S SIMILAR. FOLLOW DAMPER MANUFACTURER'S INSTRUCTIONS, INCLUDING FASTENER OPTIONS AND GAGES FOR SLEEVE AND PERIMETER ANGLES. FIRE DAMPERS MUST BE INSTALLED IN THE PARTITION OR FLOOR AND NOT

OUTSIDE THE PENETRATION.

2. GALVANIZED SLEEVE: GAGE NOT LESS THAN CONNECTING DUCT. FASTEN SLEEVE TO DAMPER FRAME AND TO PERIMETER ANGLES.

3. PERIMETER ANGELS: GALVANIZED STEEL, NOT LESS THAN 1 1/2"x1 1/2" [40x40mm], 14 GAGE, TO PROVIDE 1" [25mm] MINIMUM OVERLAP OF OPENING

ON ALL 4 SIDES.

4. BREAKAWAY DUCT CONNECTION: CONTRACTOR'S OPTION OF TYPES SHOWN IN SMACNA. ACCESS PANELS: SIZE AND LOCATION TO PERMIT

SERVICING THE FUSIBLE LINK OR LINKS.

5. PROVIDE 1/4" TO 1/2" [6 TO 15mm] CLEARANCE ON HEIGHT AND WIDTH. FILL OPEN SPACE WITH ROCK WOOL FIRESTOP FIBER.

6. ALL DUCT WORK RISERS WHICH ARE RUN EXPOSED, SUCH AS THRU ATTIC FLOORS AND MECHANICAL ROOM FLOORS, SHALL BE PROVIDED WITH 3" [75mm] HIGH CONCRETE CURB AROUND OPENING FOR DUCT.

7. PLACE ACTUATOR IN ROOM WITH LAY-IN CEILING.

MAIN EXHAUST OR RETURN

PLAN VIEW

AIR FLOW

AIR FLOW

PROVIDE VOLUME DAMPER AT

EACH BRANCH DUCT

1/4W OR 4"

[100mm] MIN.

BRANCH DUCT

VD

A

IR

F

LO

W

W

AIR SPLIT DUCT TAKE-OFF PLAN VIEW BRANCH DUCT TAKE-OFF PLAN VIEW

SUPPLY REGISTER OR

BRANCH DUCT

TURNING VANES

MAIN SUPPLY DUCT

SEE FLOOR PLAN FOR SPLIT

DIMENSION

PROVIDE VOLUME

DAMPER

PROVIDE

VOLUME

DAMPER

1/4 W OR 4" [100mm] MIN.

AIR FLOW

MAIN SUPPLY

DUCT

A

IR

F

LO

W

W

A

IR

F

LO

W

AIR FLOW

AIR FLOW

VANE

VANE

R SHALL

EQUAL OR

BE

GREATER

THAN W.

R SHALL

EQUAL OR

BE

GREATER

THAN 1/3W.

R SHALL

EQUAL OR

BE

GREATER

THAN 1/6W.

STANDARD RADIUS OR

LONG RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

R

R

W

W

1/

W

2/

W

W

R 1/6 W

1/2 W

1/

W

NOTE:

1. THE INTERIOR SURFACE OF ALL RADIUS ELBOWS SHALL BE MADE ROUND.

2. ALL STANDARD RADIUS ELBOWS CAN BE SUBSTITUTED WITH SHORT RADIUS ELBOWS. ALL

SHORT RADIUS ELBOWS SHALL HAVE VANES. VANES SHALL BE CONSTRUCTED, SUPPORTED

AND FASTENED AS RECOMMENDED BY SMACNA.

NOTE:

1. ALL VANE ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY SMACNA.

2. WHEN W1 DOES NOT EQUAL W2, VANE SHALL BE SINGLE THICKNESS VANE TYPE REGARDLESS OF W DIMENSION.

3. ALL SINGLE THICKNESS VANES SHALL HAVE A 2" [50mm] RADIUS, 1 1/2" [40mm] MAXIMUM SPACE BETWEEN VANES AND A 3/4" [20mm] TRAILING EDGE.

4. WHEN W EQUALS W2 AND W1 IS GREATER THAN 20" [500mm] VANES SHALL BE DOUBLE VANE TYPE.

W

W1

SEAL HOLE WITH FIREPROOFING MATERIAL

AFTER DUCT INSTALLATION

2"x2"x1/4" [50x50x6mm] ANGLE INSTALL

ON BOTH LONG DIMENSION SIDES OF

DUCT.

DUCT RISER - SEE FLOOR

PLANS FOR DETAILS

SEAL HOLE WITH FIREPROOFING

MATERIAL AFTER DUCT INSTALLATION

FLOOR

DUCT RISER - SEE FLOOR

PLANS FOR SIZES SHEET METAL SCREWS 4"

[100mm] ON CENTER

1 1/2"x1 1/2"x1/8" [40x40x3mm] ANGLE INSTALL ON

BOTH LONG DIMENSION SIDES OF DUCT. FOR

DUCTS OVER 60" [1500mm] USE 2"x2"x1/8" [50x50x3mm] ANGLE.

HOLE IN STRUCTURAL FLOOR

DUCT RISER

0.5 INCH WG [125Pa] TO 2 INCHES WG [500Pa] DUCT RISER SUPPORT

ARRANGE RISER SO REINFORCER

TRANSVERSE JOINT IS AT RISER

SUPPORT POINT

FLOOR

2 INCHES WG [500Pa] TO 4 INCHES WG [1000Pa] DUCT RISER SUPPORT

HOLE IN STRUCTURAL FLOOR

DUCT RISER

EXTEND ANGLE 3" [75mm] BEYOND DUCT

NOTE:

ALL DUCT WORK RISERS WHICH ARE RUN EXPOSED, SUCH AS THRU ATTIC FLOORS AND FAN ROOM FLOORS SHALL BE PROVIDED WITH A 3" [75mm] HIGH CONCRETE CURB AROUND OPENING FOR DUCT.

TOP OF

SLAB

TYPICAL DUCT

INSULATION

DAMPER COLLAR EXTENSION IS

INTEGRAL PART OF SLEEVE

1"

[ 25mm ]

ACCESS PANEL

FIRE

BARRIER

SLAB

FIRE

BARRIER

SLAB

KEYED NOTES:

HORIZONTAL DAMPER SHOWN, FOLLOW MANUFACTURER'S INSTRUCTIONS, INCLUDING GAGES FOR SLEEVE AND PERIMETER ANGLES, FIRE DAMPERS MUST BE INSTALLED IN LINE WITH FLOOR AND NOT OUTSIDE THE PENETRATION.

GALCANIZED SLEEVE GAGE NOT LESS THAN CONNECTING DUCT, FASTEN SLEEVE TO DAMPER AND FLOOR SLAB WITH

PERIMETER ANGLES.

USE GALVANIZED STEEL PERIMETER ANGLES NOT LESS THAN 1 - 1/2" X 1 - 1/2" (40mm x 40mm), MIN 14 GAGE, AND SHALL PROVIDE 1" (25mm) MINIMUM OVERLAP OF OPENING ON ALL SIDES. PERIMETER ANGLE IS FASTENED TO PARTITION.

BREAKAWAY DUCT CONNECTION OF TYPES INDICATED IN SMACNA. ACCESS PANELS: SIZE AND LOCATION TO PERMIT SERVICING

FUSIBLE LINK OR LINKS.

PROVIDE 1/4" TO 1/2" (6mm TO 15mm) CLEARANCE ON HEIGHT AND WIDTH.

NOTES:

1. ALL DUCTWORK RISERS THAT RUN EXPOSED, SUCH AS THROUGH ATTIC FLOORS AND MECHANICAL ROOM FLOORS SHALL BE PROVIDE WITH 3" (75mm) HIGH CONCRETE CURB AROUND OPENING FOR DUCT.

2. ALL DETAILS SHALL COPLY WITH FIRE DAMPER MANUFACTURER'S UL MOUNTING AND INSTALLATION REQUIREMENTS.

3. WHERE HVAC AIR DUCT PENETRATES ONLY ONE FLOOR AND PROTECTED WITHA FIRE DAMPER, AN AIR DUCT ENCLOSURE IS

NOT REQUIRED.

INSULATION

BOLT (TYPICAL)

FLOOR

SLAB

FIRE-STOPPING

MATERIAL

BOLT

PIPE

PIPE SLEEVE

WHERE SPECIFIED

RISER

CLAMP

PIPE

PIPE SLEEVE WHERE

SPECIFIED RISER CLAMP. BOTTOM

CLAMP REQUIRED AT

ANCHOR POINTS ONLY.

ELEVATION

PLAN

RISER CLAMP

NOTES:

1. PROVIDE ANCHORS ONLY WHERE SHOWN ON

DRAWINGS.

2. EXTEND SLEEVE ABOVE FLOOR WHERE SPECIFIED.

m m

SIDE VIEW TRAPEZE HANGER FOR UP TO 453KG

[1000 LB.] UNIFORM LOAD

ADJUSTABLE CLEVIS HANGER TYPE 1 - SEE

SPECIFICATIONS

ADJUSTABLE CLEVIS HANGER TYPE 43 - SEE

SPECIFICATIONS

MAXIMUM PIPE/TUBING SUPPORT SPACING

NOTE: FOR TRAPEZE HANGER TAKE SPACING OF SMALLEST SIZE ON TRAPEZE.

NOM. SIZE

PIPE

TUBING

mm

[IN]

mm

[FT]

mm

[FT]

[7]

[5]

[7]

[6]

[7]

[7]

[9]

[8]

[10]

[8]

[11]

[9]

[3]

[12]

[10]

[4]

[14]

[12]

[5]

[16]

[13]

[6]

[17]

[14]

[8]

[19]

[16]

[10]

[22]

[12]

[23]

[14]

[25]

[16]

[27]

[18]

[28]

[20]

[30]

[24]

[32]

PROVIDE INSULATION SHIELD &

INSERT FOR ALL PIPING (200mm

[8"] MIN.)

BAND

43mm [1-5/8"] 12 GAUGE CHANNEL OR 50x50x6.4mm

[2"X2"X1/4"] ANGLE

15mm [1/2"] DIA. HANGER RODS WITH 900mm [36"]

MAX. SPACING ON EACH

CHANNEL

WELD

SADDLE

INSULATION SHIELD AT

HANGER

PROVIDE HIGH COMPRESSIVE

STRENGTH INSULATION (9 PSF MIN. DENSITY)

UNDER NSULATION SHIELD

INSULATION (VAPOR

BARRIER TYPE IS

REQUIRED FOR LOW

TEMPERATURE PIPE)

HANGER ROD

NOTE:

SEE SPECIFER FOR DETAILED HANGER REQUIREMENTS

[1

M A

X

[3]

[2]

[1-1/2]

[1-1/4]

25[ 1]

THRU 20

[THRU 3/4]

NTS

FLEXIBLE AIR DUCT CONNECTOR

NTS

SECTION THROUGH FIRE DAMPER INSTALLATION

NTS

EXHAUST OR RETURN BRANCH DUCTWORK

NTS

SUPPLY DUCTWORK TAKE-OFFS

NTS

DUCTWORK RADIUS ELBOWS

NTS

DUCTWORK SQUARE VANE ELBOWS

NTS

DUCT RISER SUPPORTS

NTS

FIRE DAMPER AT FLOOR PENETRATION

NTS

SUPPORT/ANCHOR FOR PIPE RISERS

NTS

PIPE HANGERS

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

A u to d e s k D o c s /F a y e tt e v ill e N

C V

A

B ld g

R e n o v a ti o n

/F F

E

F a y e tt e v ill e

R e n o v a te B

M E

P rv t

/2

/2

:0

:0

P

M

M501

MECHANICAL DETAILS

07/24/2023 KF KG

RENOVATE HISTORIC BUILDING 4 565-20-101

2300 RAMSEY STREET, FAYETTEVILLE, NC 28301

ISSUED FOR

CONSTRUCTION 4

FAYETTEVILLE

VA MEDICAL

CENTER Approved: FAYETTEVILLE VA MEDICAL CENTER

AIR HANDLING UNIT SCHEDULE

MARK LOCATION

AREA AND/OR

BLDG SERVED

TYPE AIR FLOW

AIR FLOW

SUPPLY

FAN MARK

EXHAUST

FAN MARK

PREFILTER

MARK

FINAL

FILTER

MARK

HEAT

RECOVERY

MARK

COOLING

COIL MARK

AIR COOLED

CONDENSER

REMARKSSUPPLY MIN OA EXHAUST

CFM [L/s] CFM [L/s] CFM [L/s]

DOAS-1 ATTIC BUILDING 4 INDOOR 1935 1935 [ 910 ] 1935 [ 910 ] 1740 [ 820 ] SF-1 EF-1 PF-1, PF-2 -- ERC-1

DOAS-1

COOLING /

REHEAT

ODU-3 1, 2, 3

REMARKS:

1. UNIT SHALL HAVE NECESSARY FACTORY SPLITS TO BE ABLE TO BE BROUGHT THROUGH THE BUILDING AND UP STAIR TO ATTIC.

2. REVIEW INDIVIDUAL SCHEDULES FOR COMPONENT MARKS LISTED.

3. POWER SUPPLIES FOR ENTIRE PACKAGE ARE 208 V, 3 PH, 60 HZ, 19.68 MCA, 25 A RFS. FOR THE FANS AND 230 V, 1 PH, 60 HZ, 0.3 MCA, 15 A RFS FOR THE CONTROLS.

FAN SCHEDULE

MARK LOCATION

AREA

AND/OR

BLDG

SERVED

SYSTEM

AND/OR

SERVICE

AIR FLOW TSP

FAN MOTOR ELECTRICAL

CONTROL

SEQUENCE

REMARKS

TYPE WHEEL CLASS

ARRANGEMENT,

ROTATION, AND

DISCHARGE

DIAMETER MIN %

EFF

DRIVE

FAN MAX

RPM

NOMINAL POWER

PHASE VOLT RPM

SPEED

CONTROL

CFM [L/s] IN [Pa] IN [mm] BHP HP [kW]

SF-1 ATTIC BUILDING 4 ERC-1 1945 [ 920 ] 4.5 [ 1100 ] PLENUM -- -- -- 12 [ 300 ] 75% DIRECT 3527 1.1 3.62 [ 3 ] 3 208 2044 ECM SCHEDULED 1

EF-1 ATTIC BUILDING 4 ERC-1 1740 [ 820 ] 3.5 [ 880 ] PLENUM -- -- -- 12 [ 300 ] 75% DIRECT 3465 1.1 3.62 [ 3 ] 3 208 1866 ECM SCHEDULED 1

EF-2

ELEVATOR

EQUIPMENT

BUILDING 4 EXHAUST 60 [ 28 ] 0.61 [ 150 ] FORWARD CURVE STEEL -- -- -- -- 75% DIRECT 1330 0.04 0.13 [ ] 1 115 1350 ECM CONTINUOUS 2

REMARKS:

1. FAN IS PROVIDED AS PART OF PACKAGED EQUIPMENT

2. FAN SHALL BE PROVIDED WITH HANGING VIBRATION ISOLATORS AND WALL LOUVER DISCHARGE.

AIR TO AIR ENERGY RECOVERY CORE SCHEDULE

MARK LOCATION

SYSTEM

AND/OR

SERVICE

MODE

SUPPLY AIR EXHAUST AIR

ELECTRICAL DATA

REMARKS

SUPPLY AIR

FLOW

APD

EAT LAT

AIR FLOW APD

EAT LAT

Db Wb Db Wb Db Wb Db Wb

FLA MCA PHASE VOLT

CFM [L/s] IN [Pa] °F [°C] °F [°C] °F [°C] °F [°C] CFM [L/s] IN [mm] °F [°C] °F [°C] °F [°C] °F [°C]

ERC-1 ATTIC DOAS-1

SUMMER 1935 [ 910 ] 0.65 [ 75 ] 93.2 [ 34 ] 75.2 [ 24 ] 80.4 [ 27 ] 67.4 [ 20 ] 1935 [ 910 ] 0.857 [ 21 ] 75 [ 24 ] 63 [ 17 ] 89.3 [ 32 ] 72.2 [ 22 ]

17.53 19.68 3 208 1 WINTER 1740 [ 820 ] 0.55 [ 14 ] 26.4 [ -3 ] 26.3 [ -3 ] 56.9 [ 14 ] 45.7 [ 8 ] 1740 [ 820 ] 0.857 [ 21 ] 70 [ 21 ] 52.9 [ 12 ] 36 [ 2 ] 33.5 [ 1 ]

REMARKS:

1. UNIT SHALL BE PAIRED WITH DX COOLING AND HEATING COILS ASSOCIATED WITH VRF SYSTEM.

AIR FILTER SCHEDULE

MARK LOCATION

AREA AND/OR

BLDG SERVED

SYSTEM

AND/OR

SERVICE

MERV

RATING

AIR FLOW

AIR PRESSURE DROP

HOUSING

TYPE

CARTRIDGES

INITIAL CHANGEOVER

SIZE

ARRANGEMENT REMARKS

CFM [L/s] IN [mm] IN [mm] IN [mm]

PF-1 ATTIC BUILDING 4

ERC-1

(SUPPLY)

13 1935 [ 910 ] 0.41 [ 10 ] 1 [ 25 ] SIDE -- 24 x 24 x 2 [ 600 x 600 x 50 ] -- 1

PF-2 ATTIC BUILDING 4

ERC-1

(EXHAUST)

8 1740 [ 820 ] 0.31 [ 8 ] 1 [ 25 ] SIDE -- 24 x 24 x 2 [ 600 x 600 x 300 ] -- 1

REMARKS:

1. PROVIDE SIZE AND QUANTITY OF FILTERS BASED ON EQUIPMENT MANUFACTURERS RECOMMENDATIONS.

ELECTRIC BASEBOARD RADIATOR SCHEDULE

MARK

ROOM

LOCATION

AREA SERVED

ENCLOSURE LENGTH CAPACITY POWER SUPPLY

REMARKS

IN [M] BTUH [W] AMPS PHASE VOLT

BDR-1 204 RESTROOM 24 0.6 1023 [ 300 ] 20.0 1 208 ---

BDR-2 STAIR B STAIRS 72 1.8 3069 [ 900 ] 20.0 1 208 ---

BDR-3 STAIR B STAIRS 72 1.8 3069 [ 900 ] 20.0 1 208 ---

BDR-4 031 STORAGE 24 0.6 1023 [ 300 ] 20.0 1 208 ---

BDR-5 014 SECURE CAGE 24 0.6 1023 [ 300 ] 20.0 1 208 ---

BDR-6 STAIR A STAIRS 60 1.5 3414 [ 1000 ] 20.0 1 208 ---

BDR-7 STAIR A STAIRS 48 1.2 3414 [ 1000 ] 20.0 1 208 ---

REMARKS:

1. PROVIDE BOTTOM INLET WITH FLAT TOP DISCHARGE.

2. PROVIDE WITH FULL LENGTH THERMAL LIMIT SWITCH, DISCONNECT, AND INTERNAL THERMOSTAT.

AIR DEVICE SCHEDULE (LINEAR)

MARK TYPE

AIR FLOW

MAX APD MIN THROW MAX THROW # OF

SLOTS

SLOT WIDTH

PANEL/FRAME SIZE NECK SIZE

THROW

PATTERN

THROW TYPE NC DAMPER FINISH REMARKS

IN [mm] IN [mm]MIN MAX

CFM [L/s] CFM [L/s] IN WG…