36C24620R0007-0006004.pdf

A/E ARCHITECT / ENGINEER

AAHX AIR TO AIR HEAT EXCHANGER

AB AIR BLENDER

AAV AUTOMATIC AIR VENT

ACC AIR-COOLED CONDENSER

ACCH AIR-COOLED CHILLER

ACCU AIR-COOLED CONDENSING UNIT

ACU AIR CONDITIONING UNIT

ACD AUTOMATIC CONTROL DAMPER,

MODULATING

ACD-TP AUTOMATIC CONTROL DAMPER,TWO

POSITION

AD ACCESS DOOR

AF AFTER FILTER

AFCV AIR FLOW CONTROL VALVE

AFF ABOVE FINISHED FLOOR

AFMD AIR FLOW MEASURING DEVICE

AFW AIR FOIL WHEEL (FAN)

AHU AIR-HANDLING UNIT

AMP AMPERGE

AP ACCESS PANEL

APD AIR PRESSURE DROP

ARI AIR CONDITIONING AND REFRIGERATION

INSTITUTE

AS AIR SEPARATOR

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

BHP BRAKE HORSEPOWER

BHW HOT WATER HEATING BOILER

BHX BOILER BLOWDOWN HEAT EXCHANGER

BIW BACKWARD INCLINED WHEEL (FAN)

BSC BIOLOGICAL SAFETY CABINETS

BT BUFFER TANK

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

C CENTIGRADE (CELCIUS)

CC COOLING COIL

CCD COOLING COIL CONDENSATE DRAIN

CENT CENTRIFICAL

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CFT CUBIC FEET

CFP CHEMICAL FEED PUMP

CH CHILLER

CHWP CHILLED WATER PUMP

CHW CHILLER WATER

CHWR CHILLED WATER RETURN

CHWS 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

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

CV CONSTANT VOLUME

CW COLD WATER (POTABLE)

CHWCC CHILLED WATER COOLING COIL

D DAMPER - AUTOMATIC

D-1 OUTDOOR AIR DAMPER

D-2 RETURN AIR DAMPER

D-3 RELIEF AIR DAMPER

D-4 ECONOMIZER OUTDOOR AIR DAMPER

dB DECIBELS Db DRY-BULB TEMPERATURE

DDC DIRECT DIGITAL CONTROLS

DEG DEGREE

DF DIFFUSER

DIA DIAMETER

DIW DEIONIZED WATER

DP DEW POINT TEMPERATURE

DP DIFFUSER PLATE

DPA DIFFERENTIAL PRESSURE ASSEMBLY

DPS DIFFERENTIAL PRESSURE SENSOR

DX DIRECT EXPANSION

DXCC DIRECT EXPANSION COOLING COIL

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

ECC ENGINEERING CONTROL CENTER

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EG EXHAUST GRILLE

EGS EMERGENCY GAS SHUTOFF

EH EXHAUST HOOD

EJ EXPANSION JOINT

EMD END OF MAIN DRIP (STEAM)

ENT ENTERING

ESP EXTERNAL STATIC PRESSURE

EWT ENTERING WATER TEMPERATURE

EX. EXISTING

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)

FCW FORWARD CURVED WHEEL (FAN)

FD FLOOR DRAIN

FD FIRE DAMPER

FF FINAL FILTER

FM FLOW METER

FPM FEET PER MINUTE

FPS FEET PER SECOND

FRP FIBER REINFORCED POLYESTER

FS FLOW SWITCH

FSTAT FREEZESTAT

FT FEET

FT-LB FOOT-POUND

FTR FIN TUBE RADIATION

FV FACE VELOCITY

GA GAUGE

GAL GALLONS

GH GRAVITY HOOD

GPD GALLONS PER DAY

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GS GALVANIZED STEEL

H HUMIDIFER

H&CW HOT & COLD WATER

HAC HOUSEKEEPING AID CLOSET

HB HOSE BIBB

HC HEATING COIL

HD HEAD

HD HOOD

HHW HEATING HOT WATER

HHWC HEATING HOT WATER COIL

HHWP HEATING HOT WATER PUMP

HHWR HEATING HOT WATER RETURN

HHWS HEATING HOT WATER SUPPLY

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

HRW HEAT RECOVERY WHEEL

HSTAT HUMIDISTAT

HUM HUMIDIFIER UNIT MOUNTED

HVU HEATING AND VENTILATING UNIT

HW HOT WATER

HWC HOT WATER COIL

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

IFB INTEGRAL FACE AND BYPASS

IN INCHES

IN HG INCHES OF MERCURY

IN WC INCH WATER COLUMN

IN WG INCH WATER GAUGE

IN-LB INCH-POUND

IPLV INTERGRATED PART LOAD VALUE

IRH INTRARED HEATER

IS INSECT SCREEN

IV INLET VANES

kg KILOGRAM kg/HR KILOGRAM PER HOUR kPa KILOPASCAL kW KILOWATT kWh KILOWATT HOUR

L LITER

L/s LITERS PER SECOND

LAT LEAVING AIR TEMPERATURE

LBS/HR POUNDS PER HOUR

LF LINEAR FOOT (FEET)

LH LATENT HEAT

LPR LOW PRESSURE RETURN (STEAM

CONDENSATE)

LPS LOW PRESSURE SUPPLY (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

MAV MANUAL AIR VENT

MAX MAXIMUM

MB MIXING BOX

MBH 1000 BTUH

MCA MINIMUM BRANCH CIRCUIT AMPACITY

MER MECHANICAL EQUIPMENT ROOM

MERV MINIMUM EFFICIENCY REPORTING

VALUE

MHP MOTOR HORSEPOWER

MIN MINIMUM

MM MILLIMETER

MOV MOTOR OPERATED VALVE

MPR MEDIUM PRESSURE RETURN (STEAM

CONDENSATE)

MPS MEDIUM PRESSURE SUPPLY (STEAM)

MTD MEAN TEMPERATURE DIFFERENCE

MVD MANUAL VOLUME DAMPER

NA NOT APPLICABLE

NC NOISE CRITERIA

NC NORMALLY CLOSED

NO NORMALLY OPEN

NOAA NATIONAL OCEANIC & ATMOSPHERIC

ADMINISTRATION

NOM NOMINAL

NPLV NON-STANDARD PART LOAD VALUE

NPSH NET POSITIVE SUCTION HEAD

NTS NOT TO SCALE

OA OUTSIDE AIR

OAI OUTSIDE AIR INTAKE

OD OUTSIDE DIAMETER

OR OPERATING ROOM

OSA OUTSIDE SUPPLY AIR (CONDITIONED)

P PUMP

PC PUMPED CONDENSATE

PCF POUNDS PER CUBIC FOOT (FEET)

PD PRESSURE DROP

PF PRE-FILTER

PG PRESSURE GAGE

PHC PREHEAT COIL

PHCP PREHEAT COIL PUMP

PPM PARTS PER MILLION

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

R/E RETURN OR EXHAUST

RA RETURN AIR

RAT RETURN AIR TEMPERATURE

RDS ROOM DATA SHEETS

REA RELIEF AIR

RF RETURN FAN

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RHC REHEAT COIL

RL REFRIGERANT LIQUID LINE

RLA RUN LOAD AMPERE

RPM REVOLUTIONS PER MINUTE

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

SCR SILICON CONTROLLED RECTIFIER

SD SMOKE DETECTOR

SD SUPPLY AIR DIFFUSER

SDPR SMOKE DAMPER

SDR SMOKE DAMPER (RETURN)

SDS SMOKE DAMPER (SUPPLY)

SEN SENSIBLE HEAT

SF SUPPLY FAN

SH STEAM HUMIDIFIER

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

SSR SOLID SEPARATOR

ST STEAM TRAP

SV STEAM SAFETY VALVE

SVS STEAM VENT SILENCER

T & PCV TEMPERATURE AND PRESSURE

CONTROL VALVE

TAB TESTING, ADJUSTING, BALANCE

TD TEMPERATURE DIFFERENCE

TDH TOTAL DYNAMIC HEAD

TDS TOTAL DISSOLVED SOLIDS

TP TRAP

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TU TERMINAL UNIT

UC UNDER CUT

UH UNIT HEATER

UL UNDERWRITERS LABORATORY

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

Wb WET-BULB (TEMPERATURE)

WFCV WATER FLOW CONTROL VALVE

WFM WATER FLOWMETER

WFMD WATER FLOW MEASURING DEVICE

WG WATER GAGE

WPD WATER SIDE PRESSURE DROP

XT EXPANSION TANK

YR YEAR

MECHANICAL ABBREVIATIONS

1. WORK SHALL CONFORM TO APPLICABLE LOCAL, STATE, AND NATIONAL CODES AND APPLICABLE VA STANDARDS.

2. INSTALL EQUIPMENT IN ACCORDANCE WITH MANUFACTURER'S WRITTEN RECOMMENDATIONS.

3. OBTAIN AND PAY FOR PERMITS, FEES, AND INSPECTIONS REQUIRED FOR THIS WORK.

4. PROVIDE NEW MATERIALS, EQUIPMENT AND PRODUCTS INCORPORATED IN THE WORK, OF A SUITABLE GRADE FOR THE PURPOSES INTENDED.

5. WHERE POSSIBLE, PROVIDE STANDARD PRODUCTS OF THE VARIOUS MANUFACTURERS EXCEPT WHERE SPECIAL CONSTRUCTION OR PERFORMANCE FEATURES ARE

REQUIRED.

6. EQUIPMENT OR MATERIAL DEVIATIONS FROM INDICATED CONTRACT REQUIREMENTS SHALL BE SUBJECT TO THE APPROVAL OF THE COR. SUBMIT PROPOSED EQUIPMENT DEVIATIONS THAT ARE SIMILAR BOTH IN QUALITY AND CAPACITY TO THAT EQUIPMENT SPECIFIED, AS SOLELY DETERMINED BY THE COR.

7. PROVIDE MECHANICAL EQUIPMENT THAT IS LISTED AND LABELED BY UNDERWRITERS LABORATORIES (U.L.).

8. INSTALL EQUIPMENT AS INDICATED, ALLOWING FOR SUFFICIENT ACCESS AND CLEARANCE SPACE FOR EQUIPMENT MAINTENANCE, REPAIRS, AND REPLACEMENT.

9. INSTALL EQUIPMENT WITH PROPER CLEARANCES FOR REQUIRED PIPING AND ELECTRICAL SERVICES AND CONNECTIONS. INSTALL EQUIPMENT WITH REQUIRED ACCESS AND CLEARANCES IN ACCORDANCE WITH MANUFACTURER'S WRITTEN RECOMMENDATIONS AND APPLICABLE CODES AND STANDARDS.

10. COORDINATE LOCATION, INSTALLATION, AND ROUTING OF DUCTWORK, PIPING, AND EQUIPMENT WITH WORK OF ALL OTHER TRADES.

11. PROVIDE SUPPORT FOR MECHANICAL EQUIPMENT. COORDINATE SUPPORT LOCATIONS WITH ALL CONTRACTORS PRIOR TO INSTALLATION.

12. PROVIDE POWER CONNECTIONS TO EQUIPMENT PROVIDED UNDER THIS CONTRACT AS WORK OF DIVISION 26.

13. PROVIDE CONTROL WIRING FOR MECHANICAL EQUIPMENT AS WORK OF DIVISION 23.

14. DUCTWORK AND PIPING LAYOUTS AND LOCATIONS ARE SCHEMATIC. DO NOT SCALE THESE DRAWINGS. COORDINATE AND DETERMINE EXACT ROUTING OF DUCTWORK AND

PIPING IN THE FIELD.

15. FIELD VERIFY DIMENSIONS BY ACTUAL MEASUREMENT AND OBSERVATION BEFORE ORDERING OR FABRICATING DUCTWORK, PIPING OR EQUIPMENT.

16. NOTIFY COR REGARDING DISCREPANCIES BETWEEN CONTRACT DOCUMENTS AND EXISTING CONDITIONS OR DIMENSIONS BEFORE PERFORMING WORK. FAILURE TO VERIFY AND REPORT SHALL CONSTITUTE CONTRACTOR'S ACCEPTANCE OF EXISTING CONDITIONS AS FIT FOR THE PROPER EXECUTION OF THE WORK.

17. SEE ARCHITECTURAL DRAWINGS FOR FINAL LOCATION OF CEILING INSTALLED EQUIPMENT.

18. INSTALL DUCTWORK AND PIPING AS HIGH AS POSSIBLE AND AS CLOSE AS POSSIBLE TO BUILDING WALLS, CEILING AND FLOOR AND ROOF STRUCTURE. PROVIDE OFFSETS, FITTINGS, AND DIMENSIONAL TRANSITIONS NOT SHOWN BUT REQUIRED TO MAINTAIN MINIMUM CLEAR SPACE TO BUILDING SURFACES AT NO ADDITIONAL COST.

19. PATCH, PAINT AND CLEAN SURFACES SUSTAINING DAMAGE ASSOCIATED WITH MECHANICAL WORK OF THIS CONTRACT, UNLESS NOTED OTHERWISE.

20. SUBMIT BOUND SET OF OPERATING AND MAINTENANCE INSTRUCTIONS FOR EQUIPMENT AT COMPLETION OF PROJECT.

21. INSTALL ESCUTCHEONS IN ALL PLACES WHERE PIPING PENETRATES A WALL IN AN EXPOSED LOCATION.

22. MAKE A COMPLETE REVIEW OF DRAWINGS, INCLUDING SCHEDULES AND DETAILS, PRIOR TO BEGINNING MECHANICAL SYSTEM INSTALLATION. RESOLVE CONFLICTS WITH

COR.

23. DRAWING PLANS, SCHEMATICS, AND DIAGRAMS INDICATE GENERAL LOCATION AND ARRANGEMENT OF PIPING SYSTEMS.

24. INSTALL PIPING INDICATED TO BE EXPOSED AND PIPING IN EQUIPMENT ROOMS AND SERVICE AREAS AT RIGHT ANGLES OR PARALLEL TO BUILDING WALLS. DIAGONAL RUNS

ARE NOT ACCEPTABLE UNLESS SPECIFICALLY INDICATED OTHERWISE.

25. INSTALL PIPING FREE OF SAGS AND BENDS.

26. INSTALL PIPING TO ALLOW APPLICATION OF INSULATION.

27. PIPING SHALL NOT BE ROUTED OVER TELECOM OR ELECTRICAL CLOSETS/ROOMS.

28. PREPARE DRAWINGS SHOWING MECHANICAL SYSTEMS AND EQUIPMENT FOR COORDINATION WITH WORK OF OTHER DIVISIONS AND WORK BY THE GOVERNMENT.

A. INCLUDE PLAN VIEWS, SECTIONS, AND ELEVATIONS, AS REQUIRED, TO FULLY COORDINATE ALL NEW WORK WITH ITSELF AND EXISTING CONDITIONS.

B. DRAWINGS SHALL SHOW, BUT NOT BE LIMITED TO, ALL DUCTWORK, AIR DISTRIBUTION, MECHANICAL EQUIPMENT, MECHANICAL PIPING, FIRE PROTECTION PIPING, PLUMBING PIPING, CABLE TRAYS, LIGHTING FIXTURES, CEILING GRID AND HEIGHT, BEAMS AND JOISTS (WITH ELEVATIONS MARKED), ELECTRICAL CONDUIT LARGER THAN 2 INCHES IN DIAMETER AND OTHER CEILING MOUNT DEVICES OR EQUIPMENT THAT PROTRUDE INTO THE CEILING CAVITY.

C. IF THERE ARE OUTSTANDING ISSUES THAT CANNOT BE RESOLVED, CONSULT WITH COR FOR GUIDANCE AND MAKE CORRECTIONS IN ACCORDANCE WITH DIRECTIONS

GIVEN.

D. DO NOT BEGIN FABRICATION OR PLACE EQUIPMENT ORDERS UNTIL COORDINATION DRAWINGS HAVE BEEN APPROVED.

29. INSTALLATION COMMENCED PRIOR TO COORDINATION DRAWING APPROVAL IS TAKEN AT THE CONTRACTORS OWN RISK. MODIFY, MOVE OR RECONFIGURE WORK LACKING

COORDINATION AT NO ADDITIONAL COST

MECHANICAL GENERAL NOTES

T

CO2 CARBON DIOXIDE

THERMOSTAT

SUPPLY DIFFUSER

RETURN DIFFUSER/GRILLE

EXHAUST GRILLE

ROUND FLEX DUCT

2000EG-10 DIFFUSER TAG | DIFFUSER CFM

LINEAR SLOT DIFFUSER

BALANCING DAMPER

(RECTANGULAR)

BALANCING DAMPER

(ROUND)

FIRE DAMPER

SMOKE DAMPER

D

R INCLINED RISE, IN

DIRECTION OF AIRFLOW

INCLINED DROP, IN DIRECTION

OF AIRFLOW

CONNECT NEW DUCT

TO EXISTING

LIMIT OF DEMOLITION

VANED ELBOW (PROVIDE ALL

SQUARE OR RECTANGULAR

ELBOWS WITH VANES EVEN IF

SYMBOL IS MISSING)

STANDARD RADIUS ELBOW

(LONG RADIUS)

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

DUCT TRANSITION

SIDE MOUNTED GRILLE

SUPPLY

RETURN45°

45°

DN

DN

UP

UP

DNUP

STANDARD BRANCH SUPPLY OR

RETURN, NO SPLITTER (45° TAP)

SUPPLY DUCT (UP & DOWN)

EXHAUST DUCT (UP & DOWN)

RETURN DUCT (UP & DOWN)

MECHANICAL LEGEND

HPS

LPS

LPR

CHS

CHR

HIGH PRESSURE STEAM

PIPING (60 PSI)

LOW PRESSURE STEAM PIPING

(15 PSI AND BELOW)

LOW PRESSURE STEAM

CONDENSATE RETURN

CHILLED WATER SUPPLY PIPING

CHILLED WATER RETURN PIPING

PIPE UP

PIPE DOWN

BOTTOM CONNECTION

TOP CONNECTION

CAPPED OUTLET

GLOBE VALVE

GATE VALVE

BALL VALVE

STEAM SAFETY VALVE

PRESSURE REGULATING VALVE

WYE STRAINER VALVE

BALANCING VALVE

MOTORIZED CONTROL VALVE

STEAM TRAPCOND CONDENSATE DRAIN LINE

HPR HIGH PRESSURE STEAM

CONDENSATE RETURN

HWS

HWR

HEATING HOT WATER SUPPLY

PIPING

HEATING HOT WATER RETURN PIPING

RLS REFRIGERANT LINE SET (LIQUID

AND SUCTION)

CONNECT TO EXISTING PIPE

LIMITS OF DEMOLITION

INLINE CENTRIFUGAL PUMP

TANGENTIAL AIR SEPARATOR

EXPANSION TANK

WALL-MOUNTED INDOOR

SPLIT-SYSTEM

SPLIT-SYSTEM CONDENSING UNIT

UTILITY SET EXHAUST FAN

STEAM PRESSURE

REDUCING STATION

DRAIN VALVE

TEST PLUG

SUPPLY

TERMINAL UNIT SUPPLY

DUCT BRANCH (CONICAL

TAP)

TERMINAL UNIT

CHECK VALVE

F

S

SENSOR (TEMPERATURE)S

HUMIDITY SENSORH

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:0

P

M

M-001

MECHANICAL GENERAL INFORMATION

1 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

N

RN

39777 E

ENIG

O

NA

TR F

SEAL

RP

OO ISS OE

H RCA

IL

AN

L

E

S

ALI

S GP. EO

E

RG

DocuSign Envelope ID: EBF6CC8A-3B51-4C44-8849-221026FB4D72

6/26/2019

C5012

HOUSE

KEEPING

ELEVATOR ELEVATOR

ELEVATOR ELEVATOR

SOCIAL WORK

OFFICE

NURSING

STORAGE

NURSING

KEEPING

OFFICE

ORTHOPEDIC

OFFICE

STORAGE

OFFICE

WOMENS

MALE KEEPING

HOUSE

HOUSE

STAIR-3

DUMB WAITER

SHAFT

FIRE PROTECTION CLOSET

TELEPHONE

C5001A-1

DIETETICS

OFFICE

CORRIDOR CORRIDOR

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

DIETETICS

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

SOCIAL WORK

OFFICE

CONF ROOM

SOCIAL WORK

OFFICE

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

OFFICE

CARE SERVICE

AMBULATORY

TOILET TOILET TOILET

TOILET TOILET

TOILET

TOILET

FIRE EQUIP

VESTIBULE

TOILET

OFFICE

EQUIPMENT

BEDS &

OFFICE

OFFICE

B5007A

TOILET

GENERAL

STORAGE

GENERAL

GENERAL

STORAGE

GENERAL

B5029

B5020

B5018B5022

B5016

B5024

B5040 B5034 B5032

B5028

B5015

B5013

B5012

B5010A

B5002

A5002A

C5008

C5006

C5004 C5001

A5002

A5002B

B5027 B5025 B5023 B5021 B5019 B5017 B5009 B5007 B5005 B5003

B5038 B5036

B5030

B5008A B5006

B5004 B5000

B5025A B5021A B5017A

B5030A

B5038A

B5020B B5020A

B5009A

B5010B B5008B

B5026

B5011

A5001A

C5000

B5026A

7 10

13 14

14 15

15 16

5.1

5.1 9

L L

SS

TT

N N

Q Q

R R

M M

P P

R.1 R.1

1 1 1 1 1 1

1 1 1

1 1 1 1 1

1 1

5 5

STAIR TOWER

THIRD FLOOR F-WING ROOF

THIRD FLOOR ROOF

FOURTH FLOOR E-WING ROOF

6 6

71 1 1

B5001

# SHEET KEY NOTES:

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:1

P

M

MD101

FIFTH FLOOR MECHANICAL

DEMOLITION PLAN

2 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

0 4 8 16

NORTH

TRUE

1 DEMOLISH TERMINAL UNIT. TURN OVER

CONTROLLER TO VA.

2 DEMOLISH DUCTWORK BACK TO LIMITS OF

DEMOLITION AT EXISTING FIRE DAMPER.

3 DEMOLISH MECHANICAL PIPING BACK TO LIMITS

OF DEMOLITION.

4 BOOSTER FAN TO BE DEMOLISH.

5 CONTRACTOR TO PROVIDE TEMPORARY COOLING

IN THIS AREA. MAINTAIN TEMPERATURE WITH A

MAX OF 75ºF AND MIN OF 70ºF.

6 PERFORM A PRE-TAB ON TERMINAL UNIT FOR AIR

AND WATER.

7 PULL FLOOR LEVEL CONTROLS NETWORK OUT OF

CONDUIT PRIOR TO DEMOLITION AND MAINTAIN

BAS OPERATION FOR THE AREA NOT UNDER

CONSTRUCTION.

N

AREA OF WORK

KEY PLAN

SCALE: NO SCALE

Scale: 1/8" = 1'-0"

FIFTH FLOOR MECHANICAL DEMOLITION PLAN

A VERIFY ALL EXISTING CONDITIONS PRIOR TO

BEGINNING WORK. NOTIFY COR OF

CONFLICTS PRIOR TO PROCEEDING WITH

DEMOLITION.

B ALL ITEMS BEING REMOVED SHALL REMAIN

THE PROPERTY OF THE VA MEDICAL CENTER

UNTIL CONFIRMATION HAS BEEN MADE BY

THE COR AS TO WHETHER THE VA WILL

RETAIN SUCH ITEMS. ALL ITEMS NOT BEING

RETAINED BY THE VA OR DESIGNATED ON

THE DRAWINGS TO BE RELOCATED OR

REINSTALLED SHALL BE REMOVED FROM

THE SITE BY THE CONTRACTOR.

C COORDINATE WORKING HOURS ALLOWED

WITH THE VA COR.

D ALL ITEMS NOT CALLED OUT FOR

DEMOLITION ARE TO REMAIN UNDISTURBED.

E REFER TO M-001 FOR ADDITIONAL

INFORMATION.

F REMOVE HANGERS AND SUPPORTS

ASSOCIATED WITH DEMOLISHED PIPES,

DUCTS, AND EQUIPMENT.

N

RN

39777 E

ENIG

O

NA

TR F

SEAL

RP

OO ISS OE

H RCA

IL

AN

L

E

S

ALI

S GP. EO

E

RG

F

F

F

F F

F F

PATIENT RM

B5008CARE STATION

B5009

PATIENT RM

B5010

PATIENT RM

B5011

PATIENT RM, BARIATRIC

B5012

LOCKER

B5014

PATIENT RM

B5016

SOILED UTILITY

B5018

STAFF LOUNGE

B5015

CLEAN SUPPLY

B5019

ALCOVE

B5020

PATIENT RM

B5021

PATIENT RM

B5022

PATIENT RM

B5024

PATIENT RM

B5025

PASSAGE

B5041

NOUR

B5026

MEDS

B5027

BATH

B5007A

CORRIDOR

B5040

BATH

B5008A

BATH

B5010A

BATH

B5011A

BATH

B5016A

BATH

B5024A

BATH

B5025A

BATH

B5021A

BATH

B5022A

STAIR

B5050

STAFF TLT

B5014A

PATIENT RM, ISOLATION

B5028

BATH

B5028A

ANTE

B5028B

PATIENT RM, ISOLATION

B5029

BATH

B5029A

ANTE

B5029B

PATIENT RM, BARIATRIC

B5007

CARE STATION

B5005

EQUIP

B5004

BATH

B5012A

CARE STATION

B5013

CARE STATION

B5023

NURSE MGR OFFICE

B5030

EQUIP

B5017

TEAM WORK ROOM

B5031

7 10

13 14 15 16

5.1

5.1 9

L

SS

TT

N

Q

R

M

P

R.1

OIT

B5003A

5B-TU-35B-TU-4

5B-TU-5

5B-TU-6

5B-TU-7

5B-TU-8

5B-TU-10

5B-TU-11

5B-TU-12

5B-TU-13

5B-TU-14 5B-TU-16

5B-TU-17

5B-TU-9

5B-TU-18

5B-TU-19

5B-TU-20

5B-TU-15

5B-TU-21

5B-TU-22

5B-TU-23

ELEC

B5017A

5B-TU-24

12x8 16x8 18x810x6

10"ø

"ø x

"ø x x x 8 6 x x

"ø x

"ø

8x8 12x6 14x8

30x8 26x8 20x8

8x8

8x8 8x8

8x8

8x6

8x8

6"ø

6x8

6"ø x x

14x1212x12 8"ø

10"ø 10"ø

8x8 8x6

10x8

8x10

8x108x10 x x x

"ø x x x x x x

"ø

12x1210x8 8x86x6 x

6"ø x

"ø

10x8 8x66x6 x

"ø

"ø

"ø

20x6 18x10

"ø x x x

(TYP.)

(TYP.)

5B-CU-1

5B-SS-1

24x7 x

5B-EF-HEPA-1

5B-TU-EF-1

"ø

"ø

"ø

"ø

5"ø

"ø 5

"ø

5"ø

5"ø

5"ø x

"ø 5 "ø

"ø

"ø

"ø

"ø

6"ø

"ø

"ø x

6x6 x x

0 OFFICE

B5002

OFFICE

B5000

OFFICE

A5002B

OFFICE

A5002A x x

14x8

7 7

BIO

B5003

COIL ACCESS

COIL ACCESS

"ø

"ø x

5B-EF-1

STAIR TOWER

THIRD FLOOR F-WING ROOF

THIRD FLOOR ROOF

SERVICE ACCESS

FOURTH FLOOR E-WING ROOF

"ø

"ø

5B-TU-25

10"ø

"ø

20x8

20x6

24x16 x x

10x10

16 16

7 10

105.1

5.1 9

SS

TT

R

R.1

SOILED UTILITY

B5018

NOUR

B5026

MEDS

B5027

5B-TU-15

"ø

10x8 14x8 x

10x10

20x8

20x6 x

# SHEET KEY NOTES:

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:2

P

M

MH101

FIFTH FLOOR HVAC PLAN

3 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

Scale: 1/8" = 1'-0"

FIFTH FLOOR HVAC PLAN 0 4 8 16

NORTH

TRUE

N

AREA OF WORK

KEY PLAN

SCALE: NO SCALE

1 REFER TO MH102 FOR THERMOSTAT

CONTROLLING THE TERMINAL UNIT SERVING

THE ASSOCIATED AREA. TYPICAL FOR ALL

TERMINAL UNITS.

2 REFER TO MH102 FOR DIFFUSER/GRILLES

AIR FLOWS.

3 ADD FILTER BOX AT UNIT.

4 ADD METAL SCREEN AT END OF DUCT.

5 CONDENSING UNIT LOCATED ON ROOF OF

BUILDING 3E. LOCATE CONDENSING UNIT

BETWEEN ACCESS COILS. CORDINATE

EXACT LOCATION WITH COR.

6 PROVIDE ACESS DOOR TO PERMIT

RE-SETTING OF EXISTING FIRE DAMPER AT

CHASE. NEW CONNECTION TO DAMPER TO

BE PROVIDE WITH BREAKAWAY

CONNECTION, RETAINING ANGLES AND

OTHER REQUIREMENTS PER SMACNA FIRE

DAMPER INSTALLATION GUIDE.

7 CONTRACTOR TO PROVIDE TEMPORARY

COOLING IN THIS AREA. MAINTAIN

TEMPERATURE WITH A MAX OF 75ºF AND MIN

OF 70ºF.

8 CAP END OF DUCT.

9 EXISTING FAN TO REMAIN.

10 24x10 GRILLE ONE ON EACH SIDE OF WALL

WITH DUCTED TOGETHER FOR TRANSFER

AIR. MOUNTED 8'-0" ABOVE FINISHED FLOOR.

11 SEE SHEET GC001 FOR WORK SCOPE

RELATED TO ALTERNATE DEDUCT 1.

12 BALANCE TO 185 CFM AND ADD METAL

SCREEN AT END OF DUCT.

13 FAN LOCATED ON THIRD FLOOR F-WING

ROOF. REFER TO DETAIL 4/M-502. STACK TO

DISCHARGE 10' MINIMUM ABOVE THIRD

FLOOR F-WING ROOF.

14 ROUTE DUCT ALONG FOURTH FLOOR

E-WING WALL APPROX. 6'-0" ABOVE ROOF ON

BRACKETS. REFER TO ARCHITECTURAL FOR

WALL BRACKETS.

15 PROVIDE BAG-IN BAG-OUT HEPA FILTER

HOUSING WITH PREFILTER AND BAS

PRESSURE SENSOR AND ALARM.

16 REBALANCE TERMINAL UNIT TO RECORDED

PRE-TAB VALUES.

Scale: 1/8" = 1'-0"

FIFTH FLOOR HVAC PLAN ALTERNATE DEDUCT 1 0 4 8 16

NORTH

TRUE

A. COORDINATE ALL WORK WITH THE GENERAL

CONTRACTOR, OTHER TRADES AND THE

COR TO MINIMIZE DISRUPTION OF AREAS

OUTSIDE OF THE PROJECT LIMITS OF WORK.

N

RN

39777 E

ENIG

O

NA

TR F

SEAL

RP

OO ISS OE

H RCA

IL

AN

L

E

S

ALI

S GP. EO

E

RG

7 10

5.1

5.1 9

L

SS

TT

N

Q

R

M

P

R.1

PATIENT RM

B5008CARE STATION

B5009

PATIENT RM

B5010

PATIENT RM

B5011PATIENT RM, BARIATRIC

B5012

LOCKER

B5014

PATIENT RM

B5016

SOILED UTILITY

B5018

STAFF LOUNGE

B5015

CLEAN SUPPLY

B5019

ALCOVE

B5020

PATIENT RM

B5021

PATIENT RM

B5022 PATIENT RM

B5024

PATIENT RM

B5025

PASSAGE

B5041

NOUR

B5026 MEDS

B5027

BATH

B5007A

CORRIDOR

B5040

BATH

B5008A

BATH

B5010A

BATH

B5011A

BATH

B5016A

BATH

B5024A

BATH

B5025A

BATH

B5021A

BATH

B5022A

STAIR

B5050

STAFF TLT

B5014A

PATIENT RM, ISOLATION

B5028

BATH

B5028A

ANTE

B5028B PATIENT RM, ISOLATION

B5029

BATH

B5029A

ANTE

B5029B

PATIENT RM, BARIATRIC

B5007

CARE STATION

B5005

EQUIP

B5004

BATH

B5012A

CARE STATION

B5013

CARE STATION

B5023

NURSE MGR OFFICE

B5030

EQUIP

B5017

TEAM WORK ROOM

B5031

OIT

B5003A

110SD-A 125SD-A 115SD-A 110SD-A

100RA-A

135EG-F95SD-A

100SD-A

100RA-A

90EG-E

130SD-A 130SD-A90SD-A95SD-A

100RA-A

90EG-E

95SD-A95SD-A

100RA-A

90EG-E

100RA-A

120SD-B

145SD-B

145SD-B

130RA-A

90EG-E

100SD-A

115SD-A

115SD-A

140RA-B

90EG-E

115SD-A

115SD-A

140RA-B

90EG-E

115SD-A

115SD-A

140RA-B

90EG-E

115SD-A

115SD-A

140RA-B

90EG-E

175SD-B

175SD-B

120EG-F

180SD-B

175SD-B

120EG-F

80SD-A 80SD-A

160RA-B

120SD-A

120RA-B

5B-TU-35B-TU-4

5B-TU-5

5B-TU-65B-TU-75B-TU-8

5B-TU-10 5B-TU-11

5B-TU-12

5B-TU-13

5B-TU-14 5B-TU-16

5B-TU-17

5B-TU-9

5B-TU-18

5B-TU-19 5B-TU-20

5B-TU-15

5B-TU-21 5B-TU-22

5B-TU-23

60SD-A

135EG-F

240RA-B

250SD-C

75EG-E

70RA-A

100SD-A

185SD-B

60EG-E 60EG-E

240RA-B

260SD-B

ELEC

B5017A

50EG-E

125EG-B 400EG-C

5B-TU-24

400EG-C

250SD-C

65SD-A

50SD-A

100RA-A

150RA-B

185RA-B

T

T T

T

T

T

T

TT

TT

T

T

TT

T

T

T

T

T

T

DPS

DPS

DPS

5B-SS-1

5B-CU-1

RG-E

RG-E

RG-E

RG-E

T

5 5

5 5

T

RG-F

BIO

B5003

RG-F

5B-TU-25

S

T H

STAIR TOWER

THIRD FLOOR F-WING ROOF

THIRD FLOOR ROOF

# SHEET KEY NOTES:

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:2

P

M

MH102

FIFTH FLOOR AIR TERMINAL PLAN

4 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

N

AREA OF WORK

KEY PLAN

SCALE: NO SCALE

Scale: 1/8" = 1'-0"

FIFTH FLOOR HVAC PLAN 0 4 8 16

NORTH

TRUE

1 PROVIDE DDC ROOM -TO-CORRIDOR

PRESSURE DIFFERENTIAL SENSOR WIRED

BACK TO ECC WITH ALARM WHEN ISOLATION

ROOM BECOMES NEUTRAL OR POSITIVE TO

CORRIDOR.

2 PROVIDE VISUAL PRESSURE INDICATOR FOR

ISOLATION ROOM-TO-CORRIDOR PRESSURE

RELATIONSHIP WITH LOCAL ALARM.

3 CONDENSING UNIT LOCATED ON ROOF OF

BUILDING 3E.

5 DOOR TO BE UNDERCUT FOR TRANSFER AIR.

6 SEE SHEET GC001 FOR WORK SCOPE

RELATED TO ALTERNATE 1.

7 PROVIDE COMBINATION THERMOSTAT/

HUMIDISTAT WITH BAS ALARM.

8 PROVIDE 5B-SS-1 WITH MANUFACTURER'S

THERMOSTAT IN B5003 AND PROVIDE

TEMPERATURE SENSOR TO BAS WITH ALARM

IN B5003A.

A INSTALL THERMSTATS AT 4'-0" ABOVE

FINISHED FLOOR. NO TEMPERATURE

DISPLAY ON THERMOSTATS.

N

RN

39777 E

ENIG

O

NA

TR F

SEAL

RP

OO ISS OE

H RCA

IL

AN

L

E

S

ALI

S GP. EO

E

RG

PATIENT RM

B5008

CARE STATION

B5009

PATIENT RM

B5010

PATIENT RM

B5011

PATIENT RM, BARIATRIC

B5012

LOCKER

B5014

PATIENT RM

B5016

SOILED UTILITY

B5018

STAFF LOUNGE

B5015

CLEAN SUPPLY

B5019

ALCOVE

B5020

PATIENT RM

B5021

PATIENT RM

B5022

PATIENT RM

B5024

PATIENT RM

B5025

PASSAGE

B5041

NOUR

B5026

MEDS

B5027

BATH

B5007A

CORRIDOR

B5040

BATH

B5008A

BATH

B5010A

BATH

B5011A

BATH

B5016A

BATH

B5024A

BATH

B5025A

BATH

B5021A

BATH

B5022A

STAIR

B5050

STAFF TLT

B5014A

PATIENT RM, ISOLATION

B5028

BATH

B5028A

ANTE

B5028B

PATIENT RM, ISOLATION

B5029

BATH

B5029A

ANTE

B5029B

PATIENT RM, BARIATRIC

B5007

CARE STATION

B5005

EQUIP

B5004

BATH

B5012A

CARE STATION

B5013

CARE STATION

B5023

NURSE MGR OFFICE

B5030

EQUIP

B5017

TEAM WORK ROOM

B5031

7 10

13 14

15 16

5.1

5.1 9

L L

SS

TT

N N

Q Q

R R

M M

P P

R.1 R.1

PATIENT RM

B5024

5B-TU-3

0.98 GPM

5B-TU-4

0.85 GPM

5B-TU-5

1.13 GPM

5B-TU-6

0.80 GPM

5B-TU-7

0.82 GPM

5B-TU-8

1.02 GPM

5B-TU-10

0.52 GPM

5B-TU-11

1.26 GPM

5B-TU-12

0.43 GPM

5B-TU-13

1.00 GPM

5B-TU-14

1.00 GPM

5B-TU-16

1.00 GPM

5B-TU-17

1.00 GPM

5B-TU-9

1.09 GPM

5B-TU-18

0.50 GPM

5B-TU-19

1.52 GPM 5B-TU-20

1.54 GPM

5B-TU-15

0.80 GPM

5B-TU-21

0.52 GPM

5B-TU-22

0.69 GPM

5B-TU-23

1.39 GPM

5B-TU-24

1.09 GPM

V-TU-9

1.09 GPM

V-TU-10

0.52 GPM

V-TU-11

1.26 GPM

V-TU-8

1.02 GPM

V-TU-12

0.43 GPM

V-TU-7

0.82 GPM

V-TU-6

0.80 GPM

V-TU-5

1.13 GPM

V-TU-4

0.85 GPM

V-TU-18

0.50 GPM

V-TU-3

0.98 GPM V-TU-23

1.39 GPM

V-TU-21

0.52 GPM

V-TU-20

1.54 GPM

V-TU-19

1.52 GPM

V-TU-22

0.69 GPM

V-TU-13

1.00 GPM

V-TU-17

1.00 GPM

V-TU-16

1.00 GPM

V-TU-14

1.00 GPM

V-TU-24

1.09 GPM

5B-SS-1

5B-CU-1

OIT

B5003A

COIL ACCESS

COIL ACCESS

BIO

B5003

5B-TU-25

0.43 GPM

V-TU-25

0.43 GPM

V-TU-15

0.80 GPM

1"øHHWS 1"øHHWR

3/4"øHHWS 3/4"øHHWR

1"øHHWS 1"øHHWR

1 1/4"øHHWS 1 1/4"øHHWR

3/4"øHHWR 3/4"øHHWS

1"øHHWR

1"øHHWS

1 1/2"øHHWR

1 1/2"øHHWS

STAIR TOWER

THIRD FLOOR F-WING ROOF

THIRD FLOOR ROOF

FOURTH FLOOR E-WING ROOF

7 10

105.1

5.1 9

SS

TT

R R

R.1 R.1

SOILED UTILITY

B5018

CLEAN SUPPLY

B5019

NOUR

B5026

BATH

B5028A

5B-TU-15

0.80 GPM

V-TU-15

0.80 GPM

# SHEET KEY NOTES:

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:3

P

M

MP101

FIFTH FLOOR PIPING PLAN

5 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

Scale: 1/8" = 1'-0"

FIFTH FLOOR PIPING PLAN

N

AREA OF WORK

KEY PLAN

SCALE: NO SCALE

0 4 8 16

NORTH

TRUE

1 1-1/2" BUTTERFLY ISOLATION VALVES

LOCATED HERE.

2 CONDENSING UNIT LOCATED ON ROOF OF

BUILDING 3E. LOCATE CONDENSING UNIT

BETWEEN ACCESS COILS. CORDINATE

EXACT LOCATION WITH COR.

3 SEE SHEET GC001 FOR WORK SCOPE

RELATED TO ALTERNATE DEDUCT 1.

4 ROUTE 3/4" CONDENSATE DRAIN TO OPEN

HUB FITTING AT SANITARY PIPE AT 24" AFF.

COORDINATE WITH DIVISION 22.

5 REBALANCE TERMINAL UNIT TO RECORDED

PRE-TAB VALUES.

6 PROVIDE UNIT WITH CUT OFF SWITCH FOR

OVERFLOW OF CONDENSATE.

Scale: 1/8" = 1'-0"

FIFTH FLOOR PIPING PLAN ALTERNATE DEDUCT 1 0 4 8 16

NORTH

TRUE

A COORDINATE ALL WORK WITH THE GENERAL

CONTRACTOR, OTHER TRADES AND THE COR TO

MINIMIZE DISRUPTION OF AREAS OUTSIDE OF THE

PROJECT LIMITS OF WORK.

B MAIN PIPE SIZES SHALL STAY THE SAME UNTIL A

NEW SIZE IS INDICATED. RUNNOUT SIZES ARE

INDICATED IN SCHEDULES.

N

RN

39777 E

ENIG

O

NA

TR F

SEAL

RP

OO ISS OE

H RCA

IL

AN

L

E

S

ALI

S GP. EO

E

RG

DRAIN LINE SHALL BE AT LEAST THE SAME SIZE AS THE

NIPPLE ON THE DRAIN PAN. PIPING SHALL BE RIGIND

COPPER TYPE L OR TYPE M UNLESS NOTE BELOW IS

MET

PITCH DOWN TOWARD DRAIN

CLAEANOUT

FLOOR SINK

DRAIN PAN

DIALECTRIC FITTING

NOTES:

1. CPVC PIPE MAY BE USED ONLY IF APPROVED BY LOCAL VA AND IS INDOORS AND DOES

NOT PASS THROUHG RATED BARRIERS.

2. DIALECTRIC FITTING TO BE USED WHEN TWO DISSIMILAR METALS ARE TO BE CONNECTED.

UNIT TYPE A B

WHERE X = STATIC PRESSURE IN PAN

DRAW THRU

BLOW THRU

2" PLUS X

1" MINIMUM

X

2X

B A

ABOVE 2" [50mm] DIA. PIPE 2" [50mm] DIA. & SMALLER

VERTICAL

2 1/2" [65mm] DIA.

ABOVE 2" [50mm] DIA. PIPE 2" [50mm] DIA. & SMALLER

HORIZONTAL

2 1/2" [65mm] DIA.

3-WAY MODULATING

CONTROL VALVE

COIL

3-WAY COIL PIPING

RETURN

SUPPLY

COIL

2-WAY COIL PIPING

DRAIN VALVE WITH

HOSE CONNECTION

MANUAL AIR VENT

UNION (TYPICAL)

2-WAY MODULATING

CONTROL VALVE

STRAINER WITH

DRAIN VALVE AND

HOSE CONNECTION

TEMPERATURE/PRESSURE TEST PORT

SHUT-OFF

VALVE (TYP.)

RETURN

SUPPLY

UNION (TYPICAL)

MANUAL AIR VENT

DRAIN VALVE WITH

HOSE CONNECTION

STRAINER WITH

DRAIN VALVE AND

HOSE CONNECTION

CONCENTRIC REDUCERS,

IF REQUIRED (TYP.)

CONCENTRIC REDUCERS,

IF REQUIRED (TYP.)

TEMPERATURE/PRESSURE TEST PORT

BALANCING VALVE

SHUT-OFF

VALVE (TYP.)

BALANCING VALVE

ACCESS DOOR

FILTER

FAN

DRAIN PAN & PIPE

CONNECTION

HANGER ROD SUPPORTS

SECURE TO STRUCTURE ABOVE

WITH SPRING ISOLATORS, TYP.

S A

COIL

OA DUCT

RA DUCT

FLEXIBLE CONNECTOR

DUCT COLLAR

EXISTING DUCT

SUPPORTS

DRAIN PIPING

WITH TRAP

FINISHED CEILING

C L G

DISCHARGE AIR

TEMPERATURE

T

POINT NAME:

ZONE TEMPERATURE

ZONE TEMPERATURE SETPOINT

AIRFLOW

DISCHARGE AIR TEMPERATURE

ZONE DAMPER

REHEATING VALVE

MAXIMUM OCCUPIED AIRFLOW SETPOINT

HEATING MODE

HEATING SETPOINT

COOLING SETPOINT

HIGH ZONE TEMPERATURE

LOW ZONE TEMPERATURE

HIGH DISCHARGE TEMPERATURE

LOW DISCHARGE TEMPERATURE

HARDWARE POINTS

AI AO

X

X

X

X

BI BO

SOFTWARE POINTS

AV BV LOOP SCHED TREND ALARM SHOW ON GRAPHIC

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

TOTAL HARDWARE (6) TOTAL SOFTWARE (19)

4 2 3

X

X

X

X

10 5 11

X

X

X

X

X

X

HIGH ZONE HUMIDITY

MINIMUM OCCUPIED AIR FLOW SETPOINT

MINIMUM UNOCCUPIED AIRFLOW SETPOINT

X

X

X

X

X

X

X

DA

AO - REHEATING VALVE

HW

M

HWS HWR

T

AI - DISCHARGE AIR TEMP

AI - AIRFLOW

M

AO - ZONE DAMPER

SA

T AI - ZONE TEMP

AI - ZONE SETPOINT ADJUST

F

VAV TERMINAL UNIT

VARIABLE AIR VOLUME - TERMINAL UNIT

RUN CONDITIONS - CONTINUOUS:

THE UNIT SHALL RUN CONTINUOUSLY AND SHALL MAINTAIN:

• A 75°F (ADJ.) COOLING SETPOINT. ORS WILL BE SET AT 66°F WITH OCCUPANT OVERRIDE.

• A 70°F (ADJ.) HEATING SETPOINT. ORS WILL BE SET AT 75°F WITH OCCUPANT OVERRIDE.

ALARMS SHALL BE PROVIDED AS FOLLOWS:

• HIGH ZONE TEMP: IF THE ZONE TEMPERATURE IS GREATER THAN THE COOLING SETPOINT BY A USER DEFINABLE AMOUNT (ADJ.).

• LOW ZONE TEMP: IF THE ZONE TEMPERATURE IS LESS THAN THE HEATING SETPOINT BY A USER DEFINABLE MOUNT (ADJ.).

ZONE SETPOINT ADJUST:

THE OCCUPANT SHALL BE ABLE TO ADJUST THE ZONE TEMPERATURE HEATING AND COOLING SETPOINTS AT THE ZONE SENSOR.

REVERSING VARIABLE VOLUME TERMINAL UNIT - FLOW CONTROL:

THE UNIT SHALL MAINTAIN ZONE SETPOINTS BY CONTROLLING THE AIRFLOW THROUGH ONE OF THE FOLLOWING:

OCCUPIED:

• WHEN ZONE TEMPERATURE IS GREATER THAN ITS COOLING SETPOINT, THE ZONE DAMPER SHALL MODULATE BETWEEN THE

MINIMUM OCCUPIED AIRFLOW (ADJ.) AND THE MAXIMUM COOLING AIRFLOW (ADJ.) UNTIL THE ZONE IS SATISFIED.

• WHEN THE ZONE TEMPERATURE IS BETWEEN THE COOLING SETPOINT AND THE HEATING SETPOINT, THE ZONE DAMPER SHALL

MAINTAIN THE MINIMUM REQUIRED ZONE AIRFLOW (ADJ.).

• WHEN ZONE TEMPERATURE IS LESS THAN ITS HEATING SETPOINT, THE CONTROLLER SHALL MODULATE THE HEATING VALVE OPEN

TO MAINTAIN THE ZONE TEMPERATURE AT ITS HEATING SETPOINT. ADDITIONALLY, IF WARM AIR IS AVAILABLE FROM THE AHU, THE ZONE DAMPER SHALL MODULATE BETWEEN THE MINIMUM OCCUPIED AIRFLOW (ADJ.) AND THE MAXIMUM HEATING AIRFLOW (ADJ.)

UNTIL THE ZONE IS SATISFIED.

UNOCCUPIED:

• WHEN THE ZONE IS UNOCCUPIED THE ZONE DAMPER SHALL CONTROL TO ITS MINIMUM UNOCCUPIED AIRFLOW (ADJ.).

• WHEN THE ZONE TEMPERATURE IS GREATER THAN ITS COOLING SETPOINT, THE ZONE DAMPER SHALL MODULATE BETWEEN THE

MINIMUM UNOCCUPIED AIRFLOW (ADJ.) AND THE MAXIMUM COOLING AIRFLOW (ADJ.) UNTIL THE ZONE IS SATISFIED.

• WHEN ZONE TEMPERATURE IS LESS THAN ITS UNOCCUPIED HEATING SETPOINT, THE CONTROLLER SHALL MODULATE THE HEATING

VALVE OPEN TO MAINTAIN THE ZONE TEMPERATURE AT THE SETPOINT. ADDITIONALLY, IF WARM AIR IS AVAILABLE FROM THE AHU, HE ZONE DAMPER SHALL MODULATE BETWEEN THE MINIMUM UNOCCUPIED AIRFLOW (ADJ.) AND THE AUXILIARY HEATING AIRFLOW

ADJ.) UNTIL THE ZONE IS SATISFIED.

REHEATING COIL VALVE:

THE CONTROLLER SHALL MEASURE THE ZONE TEMPERATURE AND MODULATE THE REHEATING COIL VALVE OPEN ON DROPPING ZONE

TEMPERATURE TO MAINTAIN ITS HEATING SETPOINT.

REHEATING - HIGH DISCHARGE AIR TEMPERATURE LIMIT:

THE CONTROLLER SHALL MEASURE THE DISCHARGE AIR TEMPERATURE AND LIMIT HOT WATER VALVE POSITION IF THE DISCHARGE AIR

TEMPERATURE IS MORE THAN 15°F (ADJ.) ABOVE THE ZONE TEMPERATURE.

DISCHARGE AIR TEMPERATURE:

THE CONTROLLER SHALL MONITOR THE DISCHARGE AIR TEMPERATURE.

ALARMS SHALL BE PROVIDED AS FOLLOWS:

• HIGH DISCHARGE AIR TEMP: IF THE DISCHARGE AIR TEMPERATURE IS GREATER THAN 100°F (ADJ.).

• LOW DISCHARGE AIR TEMP: IF THE DISCHARGE AIR TEMPERATURE IS LESS THAN 50°F (ADJ.).

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:0

P

M

M-501

MECHANICAL DETAILS

6 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

SCALE: N.T.S.6

FAN COIL UNIT DRAIN TRAP DETAIL

SCALE: N.T.S.5

INSTALLATION OF THERMOMETER WELLS

Scale: N.T.S.

FAN COIL UNIT PIPING DETAILS

Scale: N.T.S.

FAN COIL UNIT INSTALLATION DETAIL

Scale: N.T.S.

VAV TERMINAL UNIT CONTROLS

Scale: N.T.S.

VAV TERMINAL SCHEMATIC

Scale: N.T.S.

VAV TERMINAL SEQUENCE OF OPERATION

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NOTES:

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" RADIUS, 1-1/2" MAXIMUM SPACE BETWEEN

VANES AND A 3/4" TRAILING EDGE.

4. WHEN W EQUAL W2 AND W1 IS GREATER THAN 20" VANES SHALL BE DOUBLE VANE TYPE.

W1

W

MAIN SUPPLY

DUCT

PROVIDE VOLUME

DAMPER

PROVIDE

VOLUME

DAMPER

1/4 W OR

4" MIN.

SUPPLY REGISTER OR

BRANCH DUCT

MAIN

SUPPLY

DUCT

SEE FLOOR PLAN

FOR SPLIT

DIMENSION

TURNING VANES

AIR FLOW

AIR FLOW

A

IR

F L O

W

AIR SPLIT DUCT TAKE-

OFF PLAN VIEW

BRANCH DUCT TAKE-OFF

PLAN VIEW

AIR FLOW

A

IR

F

LO

W

W

MAIN SUPPLY

DUCT

CONICAL TAP

TERMINAL UNIT DUCT TAKE-

OFF PLAN VIEW

AIR FLOW

A

IR

F

LO

W

W

NOTES:

1. LATCHES SHALL BE OF THE WEDGE TYPE TO CLOSE DOORS THIGHTLY.

2. HINGES ON THE ACCESS DOORS SHALL HAVE NON-CORROSIVE PINS.

3. SEE SMACNA 2005, FIGURE 9-16

INSULATION

DUCT

GASKET

INSULATION

SECTION "A-A"

ACCESS PANEL

CASING

GASKET HANDLE INSIDE

FLEXIBLE WASHER

FACTORY

FABRICATED LATCH

SECTION "B-B"

ACCESS DOOR

INSULATION

"B" "B"

"A"

"A"

NOTES:

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

2. ALL STANDARD 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.

STANDARD RADIUS OR

LONG RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

R

SHALL

EQUAL OR

BE

GREATER

THAN 1/6 W

R

SHALL

EQUAL OR

BE

GREATER

THAN 1/3 W

R

SHALL

EQUAL OR

BE

GREATER

THAN W

R

W

W

2/3W

R

/3

W

/3

W

1/2W

VAN

E

VAN

E R

W

1/6W

SHEET METAL AS

SPECIFIED FOR

DUCTWORK

1-1/2" POCKET SLIP

DUCT

1-1/2" MIN. TO 3" MAX.

INSTALLED. 6" NOMINAL

WITH MATERIAL TAUT

1" FLANGE & HEM

BOLT ON 4" CENTERALTERNATE

POSITION OF

BOLT 1" x 1/8" BAND IRON

WASHER

FLANGED

CONNECTION ON FAN

SIDE

FLEXIBLE MATERIAL

AS SPECIFIED

5/16" FLANGE

BOLT ON 4" CENTERS

1" x 1/8" BAND IRON

WASHER

FALNGED

CONNECTION ON FAN

SIDE

1" x 1/8" DRAW BAND

FLEXIBLE

MATERIAL AS

SPECIFIED

SHEET

METAL

SCREWS ON

12" CENTERS

RIVET ON 4" CENTERS

DUCT

1-1/2" MIN. TO 3" MAX.

INSTALLED. 6" NOMINAL

WITH MATERIAL TAUT

RECTANGULAR FLEXIBLE CONNECTION

ROUND FLEXIBLE CONNECTION

1-1/2"1/2" 1/2"

SHEET METAL AS

SPECIFIED FOR

DUCTWORK

NOTES:

1. DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

2. DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL BE SIMILAR

FOR MULTI-BLADE DAMPERS & ROUND DAMPERS.

SECTIONSIDE ELEVATION

1/2" ROUND ROD PIN

1/8" CLEARANCE

ALL AROUND

INSIDE END

BEARING

INSULATION

STAND-OFF

DAMPER BLADE

HANDLE

WITH

LOCKING

QUADRANT

STIFFEN BLADE

AS REQUIRED

INSULATION SEE

SPECIFICATION

DUCT

OUTSIDE END BEARING

SIZE TO MAINTAIN 3500

FPM OUTLET VELOCITY

WELDED STAINLESS

STEEL EXHAUST STACK

1" GALVANIZED STEEL

STRAP SECURED TO

EXHAUST STACK

GUY WIRE (4 REQUIRED)

DRIP LIP

TRANSITION (AS REQUIRED)

F.C.

EXHAUST FAN

ROOF

SECURE STACK ON ROOF

SECURE GUY

WIRE TO ROOF

(TYP.)

BLANK PLATE

DRAIN, 1/2"

WELDED

COUPLING

WELDED JOINT

A S

R E

Q U

IR

E

D

M

IN

A

B O

V E

R O

O F

W

IT

H

IN

15.00°

SEE NOTE 3

SEE NOTE 2

SEE NOTE 1

NOTES:

1. EQUIPMENT ROOF CURB TO MEET ROOF WARRANTY REQUIREMENTS.

2. SECURE TO ROOF REAMING STRUCTURE. SEAL ALL ROOF PENETRATIONS AS REQUIRED TO

PRESERVE WARRANTY.

3. 3/4" EYEBOLT, SECURE TO ROOF REAMING STRUCTURE. SEAL ALL ROOF PENETRATIONS AS

REQUIRED TO PRESERVE WARRANTY.

NOTES:

1. RIGID STRAIGHT TERMINAL UNIT INLET LENGTH SHALL BE A MINIMUM OF 3

TIMES THE DIAMETER OF INLET.

2. A FLEXIBLE AIR DUCT CONNECTOR IS NOT MANDATORY FOR INLET TO THIS BOX,

BUT ALLOWED TO ACCOMODATE MINOR OFFSETS. MAXIMUM LENGTH 3'-0".

3. A BRANCH DUCT SERVING AN INDIVIDUAL BOX MAY BE THE SAME SIZE AS THE

BOX INLET, PROVIDED THE EQUIVALENT LENGTH OF THE BRANCH DUCT, AS

SHOWN, DOES NOT EXCEED 10 FEET. FOR LONGER LENGTHS, INCREASE THE

DUCT SIZE AND PROVIDE A DUCT TRANSITION TO MAINTAIN THE DUCT STATIC

PRESSURE DROP AT OR BELOW 0.2"/100'.

4. FLEXIBLE AIR DUCT CONNECTORS, WHEN USED FROM TERMINAL UNIT SUPPLY

AIR DUCT TO DIFFUSER, SHALL NOT EXCEED 5'-0". USE RIGID ELBOWS FOR

CHANGE OF DIRECTION GREATER THAN 45°.

5. COMPONENT ARRANGEMENT MAY VARY BY MANUFACTURER. PROVIDE

INSULATION WITH VAPOR BARRIER FOR CONNECTING DUCT SECTIONS.

6. USE OF THE FLEXIBLE AIR DUCT CONNECTORS ARE NOT PERMITTED FOR THE

DEDICATED AHU SERVING THE SURGICAL SUITE.

AIR TERMINAL UNIT

(CV OR VAV)

SEE NOTE 5SEE SPECIFICATIONS FOR

CLAMPS AND SEALANT (TYP.)

AIR DISTRIBUTION VARIES

WITH ROOM LAYOUT

FLEXIBLE AIR DUCT

CONNECTOR. SEE DETAIL

REHEAT COIL

SEE NOTE 1

SEE NOTE 2

SEE NOTE 3S

U

P P

L Y

A

IR

D U

C T

S E

E N

O T

E

NOTE

HEPA FILTER. SEE

SCHEDULES FOR SIZE

AIR DISTRIBUTION VARIES

WITH ROOM LAYOUT

dPS

E X

H A

U S

T A

IR

D

U C

T

VENTURI TERMINAL

UNIT (CV OR 2

POSITION)

SEE NOTE 2

NOTES:

1. RIGID STRAIGHT TERMINAL UNIT LENGTH SHALL BE A MINIMUM OF 3 TIMES THE DIA. OF THE INLET.

2. ALL DUCTWORK UPSTREAM AND DOWNSTREAM OF THE HEPA FILTER SHALL BE GALVANIZED

STEEL.

3. PROVIDE SIDE ACCESS FOR FILTER SERVICE. SEE MANUFACTURER’S SPECIFICATION FOR

CLEARANCE REQUIREMENT.

NOTE 1

SEE NOTE 2

GENERAL NOTES:

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

PATIENT ROOM WITH RESPECT TO THE CORRIDOR (BALL-IN-WALL OR STROBE).

2. MAINTAIN THE ATTACHED TOILET, IF ANY, AT NEGATIVE AIR PRESSURE WITH RESPECT TO THE AII ROOM. HOWEVER, THE

DESIGN NEED NOT INCLUDE A PRESSURE DIFFERENTIAL SENSOR FOR VERIFICATION.

3. LOCATE THE EXHAUST AIR INLET OVER OR NEAR THE PATIENT BED TO ENSURE THAT AIR FLOWS INTO THE ROOM AND AWAY

FROM THE PATIENT ROOM DOOR.

LEGEND:

V1 VENTURI AIR FLOW CONTROL VALVE - PRESSURE INDEPENDENT TYPE

SA

FROM

AHU

TOILET ROOMEXHAUSTBED

1CORRIDOR

ANTE ROOM

TOTAL

EXHAUST

VSMC

HS

VARIABLE SPEED

MOTOR

CONTROLLER

DISCHARGE

NOZZLE AT

3500 FPM

M

IN

V-1

PDS

ECC

HEPA

FILTER

ROOF

CV TERMINAL

UNIT W/

REHEAT COIL

PATIENT

ROOM

HINGED ACCESS DOOR FOR FIRE

DAMPER ACCESS

FIRE RATED CHASE WALL, VERIFY EXACT FIRE RATING

AND CONSTRUCTION ON ARCHITECTURAL DRAWINGS

SOLID CEILING

CONSTRUCTION ACCESS

DOOR/PANEL

SOLID CEILING CONSTRUCTION,

VERIFY TYPE AND

CONSTRUCTION ON

ARCHITECTURAL DRAWINGS

DUCTWORK

TYPE "B" FIRE DAMPER

FIRE DAMPER INSTALLATION SHALL BE IN STRICT ACCORDANCE

WITH THE MANUFACTURER'S WRITTEN INSTRUCTIONS AND ALL

UNDERWRITER'S LABORATORY (UL), FEDERAL, STATE AND

LOCAL CODE REQUIREMENTS.

FIRE DAMPER RATING SHALL MATCH FIRE RATING OF CHASE

CONSTRUCTION. REFER TO ARCHITECTURAL DRAWINGS FOR

RATING.

DIVISION 23 CONTRACTOR SHALL FURNISH AND INSTALL A

HINGED ACCESS DOOR IN THE DUCTWORK SIZED IN

ACCORDANCE WITH THE SCHEDULE AND LOCATED TO PERMIT

REPLACEMENT OF FUSIBLE LINK. LABEL FIRE DAMPER ACCESS

DOOR WITH "FIRE DAMPER ACCESS."

DIVISION 23 CONTRACTOR SHALL FURNISH ACCESS

DOOR/PANEL FOR SOLID CEILING CONSTRUCTION IN

ACCORDANCE WITH DIVISION 8 SPECIFICATION SECTION

"ACCESS DOORS AND PANELS". ACCESS DOOR/PANEL LOCATED

IN SOLID CEILING CONSTRUCTION SHALL BE NO SMALLER IN SIZE

THAN THE ACCESS DOOR LOCATED IN THE DUCTWORK.

NOTES:

1.

2.

3.

4.

ACCESS DOOR / PANEL SCHEDULE

DUCTWORK WIDTH

6" 8" - 12" 13" - 18" 19" - 36"

37" - UP

6" x 6" 8" x 8"

12" x 12" 18" x 18" 24" x 24"

FIRE DAMPER (WALL) DETAIL

ACCESS DOOR

Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:1

P

M

M-502

MECHANICAL DETAILS

7 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

SCALE: N.T.S.5 DUCTWORK SQUARE VANE ELBOWS

SCALE: N.T.S.3 SUPPLY DUCT TAKE-OFFS

SCALE: N.T.S.1 ACCESS PANEL AND DOOR DETAIL

SCALE: N.T.S.8 DUCTWORK RADIUS ELBOW

SCALE: N.T.S.6 FLEXIBLE DUCT CONNECTIONS

SCALE: N.T.S.2 VOLUME DAMPER DETAIL

SCALE: N.T.S.4 EXHAUST STACK DETAIL

Scale: N.T.S.

DUCT CONNECTIONS AIR TERMINAL UNITS

Scale: N.T.S.

VENTURI TERMINAL UNITS WITH HEPA FILTER

Scale: N.T.S.

AIR SYSTEM FOR AIRBORNE INFECTION ISOLATION (ALL)

ROOM WITH ANTEROOM

Scale: N.T.S.

FIRE DAMPER (WALL) DETAIL

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Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:1

P

M

M-601

MECHANICAL SCHEDULES

8 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

FAN SCHEDULE

MARK LOCATION BUILDING/AREA SERVED SERVICE AIRFLOW TYPE ESP TSP

MIN %

EFF DRIVE FAN MAX RPM BHP HP (W) PHASE VOLT R.P.M.

SPEED

CONTROL REMARKS

5B-EF-1 3E-ROOF B5028 B5029 ISOLATION ROOMS ISOLATION ROOM EXHAUST 1160 CFM UTILITY SET - UPBLAST 3.25 in-wg 3.25 in-wg 86.5 BELT 2455 .912 1-1/2 208 1725 CONSTANT 1,2,3,4,5

AIR FILTER SCHEDULE

MARK LOCATION AREA AND/OR BLDG SERVED

SYSTEM AND/OR

SERVICE

MERV

RATING

APD

HOUSING TYPE # - CARTRIDGES

CARTRIDGES

REMARKSINITIAL CHANGEOVER SIZE ARRANGEMENT

5B-EF-HEPA-1 THIRD FLOOR F-WING ROOF 5B PATIENT RM ISOLATION B5028 B5029 5B-TU-EF-1 HEPA 1.00 in-wg 2.50 in-wg BAG-IN / BAG-OUT 1 27" x 30" x 24" 1 WIDE BY 1 HIGH 1

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. COORDINATE WITH ELECTRICAL CONTRACTOR FOR DISCONNECT MEANS ON ROOF.

3. PROVIDE WITH OSHA BELT GUARD / WEATHER COVER WITH ACCESS DOOR, SPARE BELT SET, INLET PIEZOMETRIC RING WITH FLOW MONITOR, STEEL DRAIN, INLET AND OUTLET FLEX DUCT CONNECTION, AND SPRING ISOLATORS.

4. PROVIDE CONTROLLER TO INTEGRATE INTO EXISTING SIEMENS CONTROLS BUILDING AUTOMATION SYSTEM.

5. PROVIDE CLASS II FAN WITH CCW ROTATION AND BOTTOM ANGLE UP DISCHARGE.

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

AIR DEVICE SCHEDULE (SUPPLY)

Type Mark TYPE

AIRFLOW

MAX. APD MOUNTING

PANEL/FRAME

SIZE

NECK SIZE

DAMPER FINISH MATERIALMIN. MAX. ROUND RECT.

SD-A SQUARE CONE 0 135 0.08 in-wg CEILING 24x24 6" -- No WHITE STEEL

SD-B SQUARE CONE 136 230 0.07 in-wg CEILING 24x24 8" -- No WHITE STEEL

SD-C SQUARE CONE 231 355 0.07 in-wg CEILING 24x24 10" -- No WHITE STEEL

AIR DEVICE SCHEDULE (RETURN)

Type Mark TYPE

AIRFLOW

MAX. APD MOUNTING

PANEL/FRAME

SIZE NECK SIZE MAX NC

DAMPER

DIFFUSER FINISH MATERIALMIN. MAX.

RA-A EGG CRATE 131 270 0.09 in-wg CEILING 24x24 6X6 20 No WHITE STEEL

RA-B EGG CRATE 131 270 0.09 in-wg CEILING 24x24 8x8 20 No WHITE STEEL

RG-E EGG CRATE 131 270 0.09 in-wg CEILING 12x12 6x6 20 No WHITE STEEL

RG-F SIDEWALL 45º FIXED 0 650 0.05 in-wg WALL 26x12 24x10 20 No WHITE STEEL

AIR DEVICE SCHEDULE (EXHAUST)

Type Mark TYPE

AIRFLOW

MAX. APD MOUNTING

PANEL/FRAME

SIZE NECK SIZE MAX NC DAMPER MATERIAL FINISHMIN. MAX.

EG-B EEG CRATE 40 110 0.09 in-wg CEILING 24x24 8"Ø 20 No STEEL WHITE

EG-C EEG CRATE 40 110 0.09 in-wg CEILING 24x24 10"Ø 20 No STEEL WHITE

EG-E EEG CRATE 40 110 0.09 in-wg CEILING 12x12 6"Ø 20 No STEEL WHITE

EG-F EEG CRATE 40 110 0.09 in-wg CEILING 12x12 8"Ø 20 No STEEL WHITE

DUCTLESS SPLIT CONDENSING UNIT SCHEDULE

MARK LOCATION

AREA AND/OR ROOM

SERVED

COOLING CAPACITY

RANGE (BTU) COMPRESSOR TYPE POWER MCA MOCP REMARKS

5B-CU-1 ROOF EQUIP B5004 12000 DC INVERTER-DRIVEN TWIN ROTARY 208/230, 1, 60 12 15 1,2,3

DUCTLESS SPLIT INDOOR UNIT SCHEDULE

TAG LOCATION

AREA AND/OR ROOM

SERVED TYPE AIRFLOW CAPACITY EAT DB ELECTRICAL DATA REMARKS

5B-SS-1 EQUIP B5004 EQUIP B5004 HORIZONAL DUCTED 635 24,000.0 Btu/h 115 °F 208/230V 1-PHASE 60HZ 1,2,3

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. PROVIDE WITH STANDARD WALL THERMOSTAT AND FILTER BOX.

3. INDOOR UNIT POWERED THROUGH CONDENSING UNIT.

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. INDOOR UNIT POWERED THROUGH CONDENSING UNIT.

3. PROVIDE WITH CONDENSING UNIT PAD FOR MOUNTING ON ROOF. COORIDNATE WITH ROOFING CONTRACTOR TO MEET ROOF WARRANTY REQUIREMENTS.

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. PROVIDE DAMPER IN BRANCH DUCT AS SHOWN ON PLANS.

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. PROVIDE DAMPER IN BRANCH DUCT AS SHOWN ON PLANS.

NOTES:

1. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.

2. PROVIDE DAMPER IN BRANCH DUCT AS SHOWN ON PLANS.

N

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Revisions: Date

Drawing Title

Approved ANDREKA WATLINGTON

PROJECT ENGINEER

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

E

D C

B A

2 3 4 5 6 7

E D

C B

A

1 2 3 4 5 6 7

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

NC License #C-1848

/2

/2

:1

:1

P

M

M-602

MECHANICAL SCHEDULES

9 9SPG SMH

IMPROVE INPATIENT

PRIVACY (RENOVATE 5B)

DURHAM VA MEDICAL CENTER

508 FULTON STREET

DURHAM, NC 27705 6/28/2019

BID DOCUMENTS

558-18-15018-048

SINGLE DUCT AIR TERMINAL SCHEDULE

MARK LOCATION ROOM SERVED

SYSTEM AIR

HANDLING VAV SIZE

AIRFLOW CONTROL

TYPE

CONTROL

SEQUENCE

REHEAT

ELEC

REHEAT

HW

HEATING COIL

REMARKSAIRFLOW MIN REHEAT ROWS EAT LAT EWT LWT FLOW

5B-TU-3 B5007 B5007 PATIENT ROOM 1-AHU-2 6 in 225 225 225 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.98 GPM 1,2, 3

5B-TU-4 B5008 B5008 PATIENT ROOM 1-AHU-2 5 in 195 195 195 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.85 GPM 1,2, 3

5B-TU-5 B5009 B5009 CARE STATION 1-AHU-2 6 in 260 260 260 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.13 GPM 1,2, 3

5B-TU-6 B5010 B5010 PATIENT ROOM 1-AHU-2 5 in 185 185 185 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.80 GPM 1,2, 3

5B-TU-7 B5011 B5011 PATIENT ROOM 1-AHU-2 5 in 190 190 190 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.82 GPM 1,2, 3

5B-TU-8 B5012 B5012 PATIENT ROOM 1-AHU-2 5 in 235 235 235 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.02 GPM 1,2, 3

5B-TU-9 B5040 B5040 CORRIDOR B5014 CARE STATION 1-AHU-2 5 in 250 250 250 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.09 GPM 1,2, 3

5B-TU-10 B5015 B5015 STAFF LOUNGE B5015A LOCKER 1-AHU-2 4 in 120 120 120 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.52 GPM 1,2, 3

5B-TU-11 B5016 B5016 PATIENT ROOM 1-AHU-2 5 in 290 290 290 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.26 GPM 1,2, 3

5B-TU-12 B5017 B5017 EQUIP 1-AHU-2 4 in 100 100 100 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.43 GPM 1,2, 3

5B-TU-13 B5021 B5021 PATIENT ROOM 1-AHU-2 5 in 230 230 230 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.00 GPM 1,2, 3

5B-TU-14 B5022 B5022 PATIENT ROOM 1-AHU-2 5 in 230 230 230 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.00 GPM 1,2, 3

5B-TU-15 B5041 B5041 PASSAGE B5023 CARE STATION 5-AHU-1 6 in 185 185 185 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.80 GPM 1,2, 3

5B-TU-16 B5024 B5024 PATIENT ROOM 1-AHU-2 5 in 230 230 230 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.00 GPM 1,2, 3

5B-TU-17 B5025 B5025 PATIENT ROOM 1-AHU-2 5 in 230 230 230 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.00 GPM 1,2, 3

5B-TU-18 B5040 B5040 CORRIDOR B5027 MEDS B5020 ALCOVE B5026 NOUR 1-AHU-2 4 in 115 115 115 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 0.50 GPM 1,2, 3

5B-TU-19 B5028 B5028 PATIENT B5028A ANTE 1-AHU-2 6 in 350 350 350 CAV 5°F DEADBAND No Yes 2 55 °F 95 °F 180 °F 160 °F 1.52 GPM 1,2, 3

5B-TU-20 B5029 B5029 PATIENT…