02 P3003 IFC Drawings Vol 5.pdf

PIPE LINE ABBREVIATIONS

COOLING COIL CONDENSATE DRAIN

PUMPED CONDENSATE

CHILLED WATER SUPPLY

CHILLED WATER RETURN

HEATING HOT WATER SUPPLY

HEATING HOT WATER RETURN

MAKE-UP WATER (DS OF RPZ)

REFRIGERANT LIQUID

REFRIGERANT SUCTION

CD

COND

CHWS

CHWR

HHWS

HHWR

MW

RL

RS

BD

BACKDRAFT DAMPER

MANUAL BALANCE DAMPER

CONTROL DAMPER, PARALLEL BLADE

FLEXIBLE DUCT CONNECTION

RECTANGULAR ELBOW W/TURNING VANES

TEE W/TURNING VANES

RISE IN RESPECT TO AIR-FLOW

DROP IN RESPECT TO AIR-FLOW

SQUARE OR RECTANGULAR TO

ROUND TRANSITION

SUPPLY OR OUTSIDE AIR DUCT SECTION

RETURN OR EXHAUST AIR DUCT SECTION

SQUARE OR RECT SUPPLY DIFFUSER

THERMOSTAT

HUMIDISTAT

HVAC LEGEND

ACCESS DOOR (AD), ACCESS PANEL (AP)

AD

FIRE/SMOKE (F/SD)-

SMOKE (SD) -

DAMPERS:

AD

AD

ROUND FLEXIBLE DUCT

(5'-0" MAX LENGTH)

RECTANGULAR RADIUS ELBOW

RETURN AIR DIFFUSER

EXHAUST AIR DIFFUSER

H

T

UP

DN

FIRE (FD)-

CONTROL DAMPER, OPPOSED BLADE

SPOT TYPE LEAK DETECTORL

DUCT STATIC PRESSURE SENSOR

P

EMERGENCY HVAC SHUTDOWN SWITCHESS

BOILER SHUTDOWN SWITCHBSS

DUCT DIFFERENTIAL PRESSURE SENSOR

DP

ALARM INDICATION STATIONA

HYDROGEN GAS DETECTORH2

BALANCING VALVE

MV

AV

MANUAL AIR VENT - SEE SPECIFICATIONS

PRESSURE GAUGE

THERMOMETER

RELIEF VALVE, SAFETY OR THERMAL

Y-TYPE STRAINER

SELF CONTAINED PRESSURE

REMOVABLE CAP

REDUCING (REGULATING) VALVE

CONTROL VALVE

GATE VALVE

BUTTERFLY VALVE

CHECK VALVE

3 - WAY VALVE

BALL VALVE

AUTOMATIC AIR VENT ASSEMBLY

BLIND FLANGE

REDUCER (CONCENTRIC)

UNION

PIPE LINE ACCESSORIES

FOR APPROPRIATE VALVE TYPE.

FLEX CONNECTION

TEST CONNECTION

REDUCER (ECCENTRIC)

WITH EQUIPMENT

COMPONENTS TO BE FURNISHED

PUMP

MOTORIZED CONTROL VALVEM

METERM

BACKFLOW PREVENTION ASSEMBLY

PRESSURE REDUCING VALVE

BACKFLOW PREVENTION ASSEMBLYBP

AIRFLOW MONITORING STATIONAMS

DP HYRDONIC DIFFERENTIAL

PRESSURE SENSOR

GLOBE VALVE

AIR DISTRIBUTION

DEVICE IDENTIFICATION

MARK

SA-#

AIR FLOW

QTY

GENERAL NOTES:

1. LEGEND IS GENERAL IN NATURE AND MAY INDICATE MORE INFORMATION THAN IS APPLICABLE TO PROJECT.

2. PROVIDE ALL MATERIALS, VALVES, HANGERS, ETC., AND PERFORM ALL LABOR REQUIRED TO INSTALL A COMPLETE AND OPERABLE MECHANICAL

SYSTEM.

3. INSTALL ALL MECHANICAL EQUIPMENT AND APPURTENANCES IN ACCORDANCE WITH MANUFACTURERS RECOMMENDATIONS, CONTRACT DOCUMENTS, AND APPLICABLE CODES AND REGULATIONS.

4. COORDINATE CONSTRUCTION OF ALL MECHANICAL WORK INCLUDING WALL AND ROOF PENETRATIONS WITH ARCHITECTURAL, STRUCTURAL, CIVIL, ELECTRICAL WORK, ETC., AS SHOWN ON OTHER CONTRACT DOCUMENT DRAWINGS.

5. MAINTAIN A MINIMUM OF 7'-6" CLEARANCE TO UNDERSIDE OF DUCTWORK, PIPES, CONDUITS, ETC., THROUGHOUT ACCESS ROUTES AND IN

MECHANICAL ROOMS.

6. LOCATE ALL MECHANICAL EQUIPMENT FOR UNOBSTRUCTED ACCESS TO UNIT ACCESS PANELS, CONTROLS, AND VALVES.

7. VERIFY DIMENSIONS AND CONNECTION SIZE WITH FURNISHED EQUIPMENT. VERIFY LOCATION AND SIZE OF ALL EXISTING ITEMS PRIOR TO NEW

CONSTRUCTION.

8. ALL ELEVATIONS ARE ABOVE FINISHED FLOOR TO BOTTOM OF DUCT, PIPE, OR PIPE INSULATION UNLESS NOTED OTHERWISE.

9. DUCT DIMENSIONS INDICATED ON DRAWINGS ARE INSIDE CLEAR DIMENSIONS.

10. WHERE POSSIBLE LOCATE TRANSFER AIR DUCTS AND OPENINGS 24" ABOVE HIGHEST CEILING ELEVATION UNLESS OTHERWISE NOTED.

11. INSTALL TEMPERATURE CONTROLS AT 48" ABOVE FINISHED FLOOR AND COORDINATE WITH OTHER DEVICES LOCATED ON WALLS. COORDINATE WITH

ARCHITECTURAL WALL FINISHES.

12. PROVIDE STRUCTURAL EQUIPMENT PADS IN ACCORDANCE WITH DETAILS ON STRUCTURAL DRAWINGS.

13. DESIGN AND PROVIDE SEISMIC SUPPORTS, ISOLATORS, AND RESTRAINT DEVICES IN ACCORDANCE WITH SPECIFICATION SECTION 23 05 48.19. WHERE

SIESMIC SUPPORT REQUIREMENTS CONFLICT WITH ATFP REQUIRMENTS PROVIDE THE MORE STRINGENT.

14. MECHANICAL WORK MUST BE IN ACCORDANCE WITH UFC 3-401-01, UFC 3-410-01, THE INTERNATIONAL MECHANICAL CODE AND APPLICABLE ASHRAE

AND NFPA STANDARDS.

15. COORDINATE DUCT AND PIPE ROUTES TO AVOID INTERFERENCE WITH OTHER UTILITIES AND EQUIPMENT. PROVIDE THE MINIMUM NUMBER OF ELBOWS

AND OFFSETS NECESSARY FOR A COMPLETE INSTALLATION.

16. WHERE A CONFLICT IS IDENTIFIED NOTIFY THE CONTRACTING OFFICER.

17. ROUTE NEW DUCTWORK AND PIPING WITH CONSIDERATION OF SPACE USE WITH OTHER TRADES. DUCT AND PIPE MUST NOT BLOCK SERVICE

CLEARANCES FOR EQUIPMENT.

18. PROVIDE MANUAL AIR VENTS FOR ALL HIGH POINTS AND MANUAL DRAINS AT ALL LOW POINTS. RE: PIPING DETAILS.

19. DUCT RUNOUT SIZE TO DIFFUSER, REGISTER, OR GRILLE SHALL BE SIZE OF DIFFUSER, REGISTER, OR GRILLE NECK UNLESS OTHERWISE INDICATED.

20. UTILIZE RADIUS TYPE ELBOWS WITH A CENTERLINE RADIUS OF 1.5 TIMES THE WIDTH OR DIAMETER OF THE DUCT WHERE SPACE PERMITS.

OTHERWISE, FLAT OVAL AND RECTANGULAR ELBOWS SHALL HAVE FACTORY FABRICATED TURNING VANES.

21. PIPE RUNOUTS SHALL BE SIZED AS INDICATED ON EQUIPMENT SCHEDULES.

22. CONDENSATE DRAIN PIPING SHALL BE SLOPED 1/8 INCH PER FOOT DOWNWARD IN THE DIRECTION OF FLOW. HHW AND CHW PIPING DO NOT REQUIRE

SLOPING.

23. PROVIDE PIPE COUPLINGS AND DUCT FLEXIBLE CONNECTIONS THAT ACCOMMODATE UP 3” OF LATERAL MOVEMENT AT JOINT BETWEEN MAIN BUILDING

(AREAS A-C) AND CENTRAL UTILITY PLANT (AREAS D-E).

24. PIPING BRANCHES SHALL TAKEOFF TOP OFF MAINS.

25. INSTALLATION OF VALVES MUST ALLOW ACCESS. WHERE VALVES ARE DIFFICULT TO REACH PROVIDE CHAIN OR OTHER MEANS TO ALLOW VALVES TO

BE EXCERSIED.

MECHANICAL ABBREVIATIONS

EA

EAT

EF

EFF

EG

EER

ET

ETR

EWT

EX

F

FCU

FLA

FO

FPM

FM

FT WC

FV

GV

GPM

H

HC

HHWS

HHWR

HHWP

HX

HP

HZ

IN

IN WC

IPLV

KW

LAT

LB

LR

LV

LWT

LPS

MA

MAG LEV

MBH

MCA

EXHAUST AIR

ENTERING AIR TEMPERATURE

EXHAUST FAN

EFFECTIVENESS

EXHAUST GRILLE

ENERGY EFFICENCY RATIO

EXPANSION TANK

EXISTING TO REMAIN

ENTERING WATER TEMPERATURE

EXISTING

FAN

FAN COIL UNIT

FULL LOAD AMPS

FLAT OVAL

FEET PER MINUTE

FLOW METER

FEET OF WATER COLUMN

FLUE VENT

GATE VALVE

GALLONS PER MINUTE

HUMIDIFIER

HEATING COIL

HEATING HOT WATER SUPPLY

HEATING HOT WATER RETURN

HEATING HOT WATER PUMP

HEAT EXCHANGER

HORSEPOWER

HERTZ

INCH(ES)

INCHES WATER COLUMN

INTEGRATED PART LOAD VALUE

KILOWATT

LEAVING AIR TEMPERATURE

POUND

LONG RADIUS

LOUVER

LEAVING WATER TEMPERATURE

LOW PRESSURE STEAM (< 15PSIG)

MIXED AIR

MAGNETIC LEVITATION

THOUSAND BRITISH THERMNAL UNITS PER HOUR

MINIMUM CIRCUIT AMPS

°F 24x12 12"Ø

AC

ACCU

ACU

AD

AFF

AHU

A

AMB

AMS

ARV

AS

ATFP

B

BFP

BHP

BOD

BTUH

CA

CD

COND

CFM

CH

CHW

CHWP

COP

CD

CHWR

CHWS

CRAH

CUH

Cv

CV

DH

DN

DOAH

DR

DEGREES FAHRENHEIT

RECTANGULAR DUCT DIMENSION (IN)

ROUND DUCT DIMENSION

AIR CONDITIONING

AIR COOLED CONDENSING UNIT

AIR CONDITIONING UNIT

ACCESS DOOR

ABOVE FINISHED FLOOR

AIR HANDLING UNIT

AMPS

AMBIENT

AIRFLOW MEASURING STATION

AIR RELEASE VALVE

AIR SEPARATOR

ANTITERRORISM FORCE PROTECTION

BOILER

BACKFLOW PREVENTER

BRAKE HORSEPOWER

BOTTOM OF DUCT

BRITISH THERMAL UNITS PER HOUR

COMBUSTION AIR

CEILING DIFFUSER

PUMPED CONDENSATE

CUBIC FEET PER MINUTE

CHILLER

CHILLED WATER

CHILLED WATER PUMP

COEFFICIENT OF PERFORMANCE

CONDENSATE DRAIN

CHILLED WATER RETURN

CHILLED WATER SUPPLY

COMPUTER ROOM AIR HANDLER

CABINET UNIT HEATER

COEFFICIENT VALVE

CONSTANT VOLUME

DEHUMIDIFIER

DOWN

DEDICATED OUTDOOR AIR HANDLER

DRAIN

MCA

MIN

MOCP

MAX

MW

NIC

NC

NC

NPT

NO

OA

PH

PHHWP

PSIA

PSIG

QTY

RE

RA

RF

RG

RPZ

SG

SHHWP

SR

SRC

SF

SA

SDH

SP

SRO

TA

TDH

TG

TYP

VFD

VAV

V W

WC

WH

WPD

MINIMUM CIRCUIT AMPACITY

MINIMUM

MAXIMUM OVER-CURRENT PROTECTION

MAXIMUM

MAKE-UP WATER (DS OF RPZ)

NOT IN CONTRACT

NORMALLY CLOSED (FAIL POSITION)

NOISE CRITERIA

NATIONAL PIPE THREAD

NORMALLY OPEN (FAIL POSITION)

OUTSIDE AIR

PHASE

PRIMARY HEATING HOT WATER PUMP

POUNDS PER SQUARE INCH ABSOLUTE

POUNDS PER SQUARE INCH GAUGE

QUANTITY

REFERENCE

RETURN AIR

RELIEF FAN

RETURN GRILLE

REDUCED PRESSURE ZONE BFP

SUPPLY GRILLE

SECONDARY HEATING HOT WATER PUMP

SHORT RADIUS

SPRING RETURN CLOSED

SQUARE FEET

SUPPLY AIR

SOLDERING HOOD

STATIC PRESSURE

SPRING RETURN OPEN

TRANSFER AIR

TOTAL DEAD HEAD

TRANSFER GRILLE

TYPICAL

VARIABLE FREQUENCY DRIVE

VARIABLE AIR VOLUME

VENT

WATT

WATER COLUMN

WATER HEATER

WATER PRESSURE DROP

CALLOUT IDENTIFICATION

SECTION, DETAIL, AND ELEVATION

SYMBOL IDENTIFIERS:

DRAWING SEQUENCE NUMBER

INDICATES WHERE TITLE IS

LOCATED (MAY NOT BE PRESENT

IF CALLOUT AND TITLE ARE ON

THE SAME DRAWING)

LETTER AND NUMBER

DESIGNATOR FOR GRID

COORDINATE

ONE OR TWO CHARACTER

DISCIPLINE DESIGNATOR (MAY

NOT BE PRESENT IF CALLOUT

AND TITLE ARE ON DRAWINGS

WITHIN THE SAME DISCIPLINE)

SECTION CALLOUT EXAMPLE:

DETAIL CALLOUT EXAMPLE:

NORTH ARROW EXAMPLE:

SECTION, DETAIL, AND ELEVATION TITLE EXAMPLE:

PLAN TITLE EXAMPLE:

GRAPHIC SCALE EXAMPLE:

A#

G-000

PLAN

NORTH

SCALE: ?

SCALE: ?

SCALE: ??

BUILDING CIVIL/SITE

4' 8' 16'0' 1/8" =1'-0"

PLAN

NORTH

N

CONSTRUCTION INTERFACE

DEMOLITION

EXISTING TO

REMAIN

NEW

EXISTING

EXISTING

NEW

DEMOLITION

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E W

S

C A

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:1 :0

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

M-001

JRCWS

13108626

GF

M E

C H

A N

IC

A

L L

E G

E N

D

A B

B R

E V

IA

T

IO

N

S A

N D

N O

T E

S

IS

S

U E

D F

O R

C O

N S

T R

U C

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N /1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E R

02/12/2021

General Mechanical Description:

The following descriptions and notes are intended to provide background information on the design intent of the drawings and specifications. In the event of any conflicts between the descriptions and notes on this sheet and the remaining drawings and the specifications, the remaining drawings and the specifications take precedence.

The mechanical equipment, distribution, and controls design intends to provide redundant and reliable heating, ventilating, and air-conditioning (HVAC), plumbing, and fuel oil service to the building. The following redundancies and approaches are indicated for the systems:

Building HVAC Airside – AHUs and DOAH:

N+1 redundant air handling units (AHUs). AHU-1 and AHU-2 are the primary air handling units. AHU-1 serves the office space on the first floor and other 24/7 areas on the second floor. AHU-2 serves non 24/7 spaces on the second floor. AHU-3 serves as the redundant air handling unit and can serve as either AHU-1 or AHU-2. AHU-3 will be exercised as indicated on the sequence of operation to ensure more equal use of all units. Single inlet variable air volume (VAV) boxes with hot water reheat will provide zone control.

The DOAH is not redundant. The DOAH supplies dehumidified outside air to the AHU mixed air plenum and provides room neutral dehumidified air to equipment rooms via single inlet constant air volume (CAV) boxes hot water reheat. The DOAH also features exhaust air energy recovery and an exhaust fan to exhaust building exhaust and relief air. Both the supply and exhaust fans will be controlled to maintain a constant airflow rate. Three pressurization relief dampers with integral air flow measuring stations maintain building pressurization. During daytime operation the DOAH shall supply the maximum scheduled airflow, while during nights and weekend the DOAH fans shall turn back to maintain the minimum scheduled outside airflow to the 24/7 spaces. In the event of DOAH failure the AHUs have an outside air damper equipped with integral airflow measuring stations to provide code required outside airflow. The AHU cooling and heating coils are sized for loss of

DOAH. The DOAH cooling coil is design for degradation of the wheel to a total effectiveness of 50%. The DOAH heating hot water coil is sized assuming energy wheel is bypassed.

A master AHU controller is to provide control and sequencing of the AHUs. Each AHU has a dedicated controller to that air handler which receives setpoints from the master and shall provide local control of the AHU. The DOAH local controller also is sequenced by the master AHU controller. Refer to the MI700 series of sheets for the controls details including network architecture, sequences of operation, and control schematics.

Each temperature control zone is provided with a VAV box that is fed from an AHU. VAV boxes with the VAV-100 designation are served by the 24/7 AHU (normally AHU-1), while VAV boxes with the VAV-200 designation are served by the non 24/7 AHU

(normally AHU-2). The VAV boxes are to have different schedules depending on what AHU they are served by. Refer to sheet

MI716 for the details of VAV box control. The VAV box damper positions are monitored by the DDC system in order to provide static pressure control setpoints to the AHUs.

A smoke exhaust system is provided for the data rooms. The system is no be normally de-energized and can be manually enable only by the Fire Alarm Control Panel (See Fire Protection drawings). The system features raw outside air for makeup for the larger data rooms 104 and 104F. The smaller smoke zones will utilize air from adjacent spaces for smoke exhaust makeup air. Refer to sheet MI714 for the smoke exhaust sequence of operations, points, and damper schedule.

Building HVAC Airside – CRAHs and FCUs

Computer Room Air Handlers (CRAHs) are provided in the five (5) equipment rooms and the UPS room. The redundancy is as follows:

104, 744th Data Center: N+2, Eight (8) units required for full-load.

104F, SCE Data Center: N+4, Eight (8) units required for full-load.

120A, Secure Server: N+1, One (1) unit required for full-load.

122A, Mystic Star Equipment: N+1, One (1) unit required for full-load.

123A, LMR Equipment: N+1, One (1) unit required for full-load.

U-06, UPS: N+1, One (1) unit required for full-load.

The majority of the CRAHs (CRAH-1,CRAH-2, CRAH-3, CRAH-5, CRAH-6) are networked together locally in each respective room and to the DDC system. The local networking in each room allows the CRAH controllers to be networked together to allow them to work together at part-load and provide automatic failover using the manufacturer’s standard algorithms, refer to sheets MI701, MI716, and MI717.

The in-row CRAHs (CRAH-4) are networked together locally in each respective room. The CRAHs and associated local master controllers are not networked to the DDC system. The local networking in each room allows the CRAH controllers to be networked together to allow them to work together at part-load and provide automatic failover using the manufacturer’s standard algorithms, refer to sheets MI701 and MI718.

Fan Coil Units (FCUs) are provided in the main entry lobby, telecommunications, electrical rooms, smaller equipment rooms, and mechanical rooms. N+1 redundancy is provided for each of the electrical, smaller equipment, and telecommunications spaces. The FCUs in the main entry lobby and mechanical room are not redundant.

Building HVAC Waterside – Chilled Water:

Chillers, pumps, and piping provide chilled water to the building. Four packaged air cooled chillers (200 tons each) located in the mechanical yard adjacent to the mechanical room located in the Central Utility Plant (CUP). Each chiller is designed to carry 33% of the building chilled water load providing N+1 redundancy (Total Plant capacity of 600 tons). Four primary-only chilled water pumps distribute chilled water throughout the building. Each pump (398gpm each) is designed to carry 33% of the building chilled water load (1194gpm), thus providing N+1 redundancy. The chilled water distribution system is looped on the first floor allowing concurrent maintainability. The waterside system is designed for the maximum built out load without diversity in the system. The chilled water coils in the AHUs are sized for DOAH failure. With DOAH exhaust air energy recovery and typical variation in ambient temperatures, it is expected that the chiller water plant will not operate at 100% of rated capacity normally. In the event of loss of main building power, the cooling systems are on served by the backup power system (generators), but the chiller restart must be staggered.

Any pump can serve any chiller. The chilled water system varies waterflow based on monitoring critical valve position and adjusts pump operation to maintain the critical valve. Chillers are staged on and off by the master chiller controller to maintain the discharge chilled water temperature based on the building load. Refer to the MI710 and MI711 for detailed information on the sequence of operation and schematic.

The chilled water loop can distribute chilled water to the building in either direction. See Chilled Water Schematics M-801 and

M-804 for chiller plant and chilled water coil and piping schematics. Manual valves and manual drain points provide capability to concurrently maintain the chilled water system.

Building HVAC Waterside – Heating Hot Water:

There is no redundancy in the heating hot water system. The boilers, pumps and piping are sized for the connected coil loads.

Since the connected coil loads are sized for failure of the DOAH, it is expected less than all boilers and pumps are required to operate normally. The boilers and pumps are configured for variable-primary / variable secondary flow.

Building Plumbing:

Cold domestic water service is provided to the building. The water service provides potable domestic water, humidifier makeup water, and heating hot water and chilled water loop makeup water. Domestic hot water is provided by a water heater and a circulating pump maintains temperature. Natural gas is provided to the water heater, the heating hot water boilers, and a central building gas fired humidifier.

Fuel Oil and Generator Support:

The fuel oil system has two fuel oil supply paths between each aboveground storage tank and to the generator belly tanks.

Two above ground storage tanks each feature a redundant pump (N+1), the pumps can provide fuel for all three generators.

Day tanks are dedicated to each generator. A fueling polishing unit is provided to treat the fuel.

DDC Controls:

A Niagara based BACnet DDC control system is to be provided. The controls system does not tie-into the Joint Base Andrew

Utility Management System. Refer to the MI700 Series of Drawings for detailed information on the design intent networking, controller layout, sequences, and schematics.

Testing and Balancing (TAB) and Controls Notes:

The following notes are provided to clarify the design intent of TAB and coordination required between the TAB and execution of controls. In the event of any conflicts between these descriptions and notes and the remaining drawings and specifications, the other drawings and specifications take precedence.

Airside Balancing and Controls – AHUs:

Test and Balance primary AHU air distribution for AHU-1 and AHU-2 per TAB specification. Following TAB of AHU-1 and

AHU-2, perform testing to ensure AHU-3 can successfully serve either air distribution system.

Airside Balancing and Controls – CRAHs (104 744th Data Center):

Test and Balance CRAHs by selecting 8 CRAHs (CRAH-3-104-3 thru CRAH-3-104-10) for full load. Balance each chimney return air duct for rated airflow with balancing damper. Also balance CRAH return air balancing dampers. Next Following TAB of above mentioned CRAHs, perform TAB on CRAH-3-104-1 and CRAH-3-104-2 with aforementioned CRAH return air balancing dampers while disabling CRAH-3-104-6 and CRAH-3-104-7.

Airside Balancing and Controls – Smoke Exhaust System:

Test and balance smoke exhaust system in to achieve successful smoke removal operation. Perform testing with AHU-1 enabled for testing of all smoke exhaust modes except for smoke exhaust of 104 Data Center and 104F Data Center. The smoke removal fans that serve multiple zones require input from TAB to establish the control speeds for each smoke removal mode. After the controls, including damper position matrix, are established for smoke exhaust mode (refer to sheet MI714), TAB the smoke exhaust fans for each of the smoke management zones to establish the smoke exhaust fan speeds required

(refer to sheets M-601 and MI714). The balancing dampers associated with the AHU/DOAH systems shall not be repositioned for smoke management mode, adjust airflow by managing the smoke exhaust fan speed only.

Airside Balancing and Controls – All others:

TAB the remaining airside systems in accordance with the specifications.

Waterside Balancing and Controls – Chilled Water:

For initial testing and balancing setup, disable the redundant CRAHs and FCUs based on the descriptions of redundancy above. Enable all other airside equipment and three of the chilled water pumps, all but the redundant pump. This approach provides approximately 1094 GPM (equivalent to 600 tons) of equipment on the pumps. Perform water distribution system balance on the operating equipment in this condition.

Water Distribution System TAB includes measuring the differential pressure across the pressure-temperature (PT) ports of the two-way pressure-independent control valves (PICVs) or the three-way pressure independent control valves (PICVs) to verify the differential pressure is within the valve manufacturer’s allowable differential pressure.

If the differential pressure across the PICV is in excess of the valve manufacturer’s allowable differential pressure, adjust the calibrated balancing valve to reduce the differential pressure to within the allowable range. If the differential pressure across the PICV is within the manufacturer’s allowable differential pressure, position calibrated balancing valve fully open. The flow for each PICV shall be recorded independently using the calibrated balancing valve.

After completion of the initial balance on the operating equipment and chilled water pumps, enable the initially disabled redundant equipment and disable an equivalent amount of previously enabled redundant equipment.

Following TAB of open loop, TAB east and west loops independently utilizing isolation valves to allow longest possible loop path to be tested. The west loop shall be tested by closing the east mechanical CUP isolation and valves and the isolation valves down stream of FCU and CRAH-2 runout that serves the electrical porition of the CUP. The east loop shall be tested by closing the west mechanical CUP isolation valves and the isolation valves downstream of the runout to CRAH-1 (Secure Server

120A). Intention of TAB is each loop is to demonstrate pumps can effective serve building utilizing either path.

Waterside Balancing and Controls – Heating Hot Water:

TAB the heating hot water system in accordance with the specifications.

Emergency Provisions:

In addition to redundancy mentioned on this sheet, the following additional resiliency provisions are supported by the design.

1. Bulk fuel storage tanks and generator tank tanks have emergency connections to allow hoses to be used to transfer fuel should piping fail or be otherwise compromised.

2. 104F Data Center can be configured to utilize smoke exhaust fan to remove heat produced by tenant closed coupled air conditioning units in event of chilled water system failure.

3. 119 GNOC, 120 Secure Open Office, 121 HFGCS OPS, and 212 744TH CFP are provided with emergency chilled water connections. Connections allow hoses to be used to connect to temporary chilled water air coolers in event of AHU system failure.

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:1 :0

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

M-002

CWSCWS

13108627

GF

M E

C H

A N

IC

A

L P

R O

J E

C T

N O

T E

S

IS

S

U E

D F

O R

C O

N S

T R

U C

T

IO

N /1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

H

H

H

T

T

TT

T

T

TH

H

T

T

T

T

T T

T

T

T

T

T

T

T

H

H

T

T

H

T

T

T

T

T

T

T

T

T

T

T

T

T

TTT

T

T

T

T

T

T

BDBD

BD

BDBD

BD

B D

B D

T

T T

T

T

T

T

T

AM

S

T

T

BD

BD

A

A

A A

A

A

A

A

A

A

A

A A

A

AH2

A

A

A

A

B

C

8 9

10 11 12

D

E

F

MATCHLINE SEE MH114 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLINE SEE MH112 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

MATCHLINE SEE MH111 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLIN

E S

EE M

H112 FOR C

ONT.

MATCHLIN

E S

EE M

H113 FOR C

ONT.

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

J K

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :4

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH110

DLRCWS

13108628

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

O V

E R

A L L

PLAN

NORTH

SCALE: 1/16" = 1'-0"

HVAC FIRST FLOOR PLAN - OVERALL

8' 16' 32'0'

1/16" =1'-0"

GRAPHIC SCALE:

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

A

A

9 10 11 12

D

E

F

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLINE SEE MH114 FOR CONT.

CRAH-3-104-3 CRAH-3-104-4 CRAH-3-104-5 CRAH-3-104-6

CRAH-3-104-7

CRAH-3-104-10

H-1-104-1

H-1-104-2

H-1-104F

CUH-1-ST11

EF-4

104D

104B

104F

C-12

104E

C-11

ST-11

C R

A H

-3 -1

-2

C R

A H

-3 -1

-1

CRAH-3-104-9

F C

U -2

E -1

A

-A F

C U

-2 E

-1 A

-B

FCU-4E-104C-A

F C

U -4

E -1

C

-B

CRAH-4-104F-12

CRAH-4-104F-11

CRAH-4-104F-10

CRAH-4-104F-9

CRAH-4-104F-8

CRAH-4-104F-7

CRAH-4-104F-6

CRAH-4-104F-5

CRAH-4-104F-4

CRAH-4-104F-3

CRAH-4-104F-2

CRAH-4-104F-1

M14

M14

CRAH-3-104-8

x R

A x R

A x R

A x R

A x R

A

84x56 RA

UH-1-105-1

UH-1-105-2

84x56 RA

CAV-OA-1

26x26 EA x E

A

14x12 RA

10x8 FO SA

32x32 OA

M15

VAV-122

EF-6

VAV-124

VAV-123

104C

104A

CD-2

CD-2

12x10 SA

6x8 SA

CD-1

CD-1

CD-1

M30

6x8 SA

CD-2

CD-2

CD-2

CD-2

12x10 SA

8x10 SA

SG-1

EG-4

RG-3

RG-1

RG-3

x R

A

RG-6

RG-1

16x16 RA

EF-5

8x8 SA

EG-8

M14

EG-8

M30

M30 M30

M30

SDH-1-104D

SG-1

SG-1

12x10 OA

6x10 OA

SG-1

16x16 EA

20x20 OA

DP

M14

26x26 EA

DP

M56

M27

M16

CD-1

RG-1

8x6 SA

SG-1

RG-6

M30

M17

SG-5

SG-4

14x16 FO SA

10x8 FO SA

M30

A1

M-302

M85

10x10 RA

RG-7

M30

J K

M56

M56

M56

M56

M56

M56

M56

(TYP 8)

(TYP 9)

(TYP 8)

(TYP 8)

(TYP 9)

(TYP 8)

A1

M-303

(TYP 9)

C1

M-303

M103

M103

M104

(TYP 6)

M104

M105

(TYP 8)

M104

(TYP 6)

M104

M105M105

M105M105 M104

M105

(TYP 8)

M104

M105

(TYP 8)

M105

M105M105

M104

M104

(TYP 6)

(TYP 6)

(TYP 6)

M105

M116

(TYP)

ø

S A

M30M30

WORK NOTES: #

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :5

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH111

DLRCWS

13108629

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

A R

E A

A

PLAN

NORTH

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

HVAC FIRST FLOOR PLAN - AREA A

4' 8' 16'0' 1/8" =1'-0"

GRAPHIC SCALE:

M14 GOVERNMENT TO PROVIDE BACKUP IN ROW COOLER.

M15 20" WIDE x 20" HIGH EXHAUST PLENUM TRANSITIONING

TO FAN HOUSING. SEE DETAIL C2 FROM SHEET M-510.

M16 54" WIDE x 54" HIGH x 24" DEEP EXHAUST PLENUM.

ATTACH 26"x26" EA DUCT AND 16"x16" EA DUCT TO

BACK OF PLENUM. ATTACH FRONT OF PLENUM TO

LOUVER. BLANK OFF UNUSED PORTION OF LOUVER.

INSULATE BLANK-OFF PANEL SIMILAR TO PLENUM.

M17 54" WIDE x 48" HIGH x 24" DEEP INTAKE PLENUM.

ATTACH 32"x32" OA DUCT TO BACK OF PLENUM.

ATTACH FRONT OF PLENUM TO LOUVER. BLANK OFF

UNUSED PORTION OF LOUVER. INSULATE BLANK-OFF

PANEL SIMILAR TO PLENUM.

M27 18" WIDE x 18" HIGH x 24" DEEP INTAKE PLENUM WITH

MOTORIZED DAMPER. OSHA HAND GUARD SHALL BE

ON INSIDE FACE OF PLENUM TO PREVENT ACCESS TO

DAMPER. ATTACH FRONT OF PLENUM TO LOUVER.

M30 PROVIDE SECURE DUCT PENETRATION PER DETAIL A1

ON SHEET M-508.

M56 CONNECT CRAH PASSIVE CHIMNEY TO RETURN AIR

DUCT. RETURN AIR DUCT SHALL BE SAME SIZE AS

CHIMNEY (26"x24"). PROVIDE BALANCE DAMPER IN

VERTICAL, FITTINGS, AND ACCESSORIES AS

REQUIRED FOR COMPLETE INSTALLATION.

M85 OA TO SERVE AS MAKEUP AIR FOR SMOKE EXHAUST

AND EMERGENCY IN-ROW COOLER OPERATION IN

ROOM 104F.

M103 BALANCE TO 115 CFM.

M104 BALANCE TO 2650 CFM.

M105 BALANCE TO 1760 CFM.

M116 DUCTS AND PLENUMS CONVEYING OUTSIDE AIR MUST

BE CONSTRUCTED OF STAINLESS STEEL. DUCT

SUPPORTS, DAMPERS, AND ALL OTHER COMPONENTS

WITHIN LOADING DOCK MUST BE STAINLESS STEEL OR

GALVANIZED STEEL WITH INDUSTRIAL COATING OR

ALUMINUM WITH INDUSTRIAL COATING. INSULATION

JACKETING MUST BE ALUMINUM WITH INDUSTRIAL

COATING OR STAINLESS STEEL. PROVIDE DIELECTRIC

BREAK BETWEEN DISIMILAR METALS.

ROOM # ROOM NAME

104 CONSOLIDATED DATA CENTER

104A MECH/ELEC

104B VESTIBULE

104C MECH/ELEC

104D DATA CENTER WORK ROOM

104E STORAGE

104F DATA CENTER

105 LOADING DOCK

106 PPE LOCKERS

107 CABLE MAINT OPEN OFFICE

108 STORAGE

C-11 CORR

C-12 CORR

ST-11 STAIR 1

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

AM

A

A A

A

B

C

8 97

D

E

F

EL-11

ST-12

C-13

C-16

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLINE SEE MH114 FOR CONT.

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

MATCHLIN

E S

EE M

H113 FOR C

ONT.

120A

C-15

FCU-2E-116-B

FCU-2E-116-A

FCU-1E1-112-A

CUH-1-ST12

H-1-EL12

F C

U -1

E -1

-B

119A

EL-12

C-14

CRAH-1-120A-A

H-1-120A

102A

118B

118A

VAV-105

24x22 RA x R

A x F

O S

A

18x16 FO SA

16x14 RA

20x18 FO SA

10x10 EA

28x24 FO SA x2

F

O S

A

18x18 RA x6

F O

S A

6x6 FO SA

V A

V -1

VAV-110

VAV-108

VAV-104

VAV-101

VAV-126

VAV-107

VAV-106

VAV-103

VAV-125

x1

E

A x1

E

A

10x10 EA x E

A

CRAH-1-120A-B

CAV-OA-2

10ø OA

8x8 E

A x2

R

A

CD-1

CD-1

CD-1

CD-1

CD-1

12x8 SA

8x8 SA

CD-1

CD-1

CD-1

10x8 SA

CD-1

CD-1

8x8 SA

M30

M30

M30

M30M30

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-1

24x12 SA

16x12 SA x1

S

A

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

x1

S

A x1

S

A

8x8 SA

CD-1

6x8 SA

8x8 SA

CD-1

CD-1

x1

S

A x1

S

A

CD-2

CD-2

CD-2

CD-2

6x8 S

A x8

S A

CD-5

CD-5

CD-1

CD-2

CD-5

CD-5

6x8 SA x8

S A

V A

V -1

EG-2

EG-1

EG-2

EG-1

RG-1

RG-4

RG-2

RG-3

RG-2

RG-1

RG-6

RG-1

RG-1

RG-6

RG-1

RG-1

RG-1

28x26 RA

20x20 RA

RG-9

120CD-2

TG-2

TG-3

FCU-2E-EL12-A

FCU-1C2-100-A

FCU-1C2-100-B

x1

S

A

6x8 S

A

6x10 SA

M30 x R

A

M30

12x12 RA

M30

M30

M30

M21

RG-6

910 M21

M30

M30

M5

M6

M7

M20

TG-5

12x12 TA

P x R

A

18x16 EA

CD-1

18x18 RA

SDH-1-110

TG-3

x6

T A x6

T A

TG-2

18x18 RA

10x10 EA

16x8 SA

EG-6

DS-SA-2

10x10 RA

24x2 0 R

A

24x20 RA

(4) RG-3

16x16 RA

M21 (TYP)

M115 ø

S A

M121M121M121

M121M121

M121

M30M30

M30

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

WORK NOTES: #

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :0

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH112

DLRCWS

13108630

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

A R

E A

B

PLAN

NORTH

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

HVAC FIRST FLOOR PLAN - AREA B

4' 8' 16'0'

1/8" =1'-0"

GRAPHIC SCALE:

ROOM # ROOM NAME

100 ENTRY

101 LOBBY

102 COMSEC VAULT CUST

102A COMSEC VAULT

103 PA CUSTOMER

109 RR

110 WORK BENCHES

111 VIIDS SYS

112 ELEC

113 WOMEN

114 MEN

115 JAN

116 TR

118 SCMA OPEN OFFICE

118A STND

118B STND

119 GNOC

119A GNOC OPEN OFFCE

120A SECURE SERVER

C-13 CORR

C-14 CORR

C-16 CORR

EL-11 ELEV

EL-12 ELEV MACH

ST-12 STAIR 2

M5 54"x46" FO SA UP TO FLOOR ABOVE. SEE

SHEET MH122 FOR CONTINUATION.

M6 64"x44" RA DOWN FROM FLOOR ABOVE. SEE

SHEET MH122 FOR CONTINUATION.

M7 14"x14" EA INTO SECURE GYPSUM WALL

BOARD ENCLOSURE. SECURE DUCT

PENETRATION SHALL BE PER DETAIL A1 ON

SHEET M-508.

M20 14"x14" EA DOWN FROM ABOVE. SEE SHEET

MH122 FOR CONTINUATION.

M21 PROVIDE BALANCING DAMPER IN VERTICAL.

M30 PROVIDE SECURE DUCT PENETRATION PER

DETAIL A1 ON SHEET M-508.

M115 EXHAUST DUCT WITHIN 10' OF BATHROOM

REGISTER SHALL BE CONSTRUCTED OF

ALUMINUM OR STAINLESS STEEL AND BE

SLOPED BACK TO REGISTERS.

M121 PROVIDE DUCT EXPANSION JOINT.

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

T

BD

BD

A

A

A

A

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

WORK NOTES: #

A

B

C

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

H-1-123A

CUH-1-ST13

123A

C-17

120B

120C

121A

121B

C-19

121C

121D

C-18

M9

EF-3

H-1-124

122A

H-1-112A

ST-13

FCU-7C1-124-A

FCU-7C1-124-B

x3

F

O S

A

VAV-114

VAV-115

VAV-112A

VAV-121

VAV-116

VAV-119

VAV-118

VAV-120

VAV-117

64x3 2 R

A x1

R

A

8x6 R

A

14x1 4 R

A x6

F O

S A x1

F

O S

A x1

F

O S

A x1

F

O S

A x2

F

O S

A

28x2

4 FO SA

8x6 FO SA8 x6

F O

S A

32x2

8 FO SA

48x4

2 FO SA

26x2

2 FO SA

20x20 RA

12x1 2 R

A

40x2 2 R

A x2

R

A

6x6 EA

18x12 EA

18x12 EA

CAV-OA-5

CAV-OA-4

CAV-OA-3

x2

R

A

6ø O A

6ø O A ø O

A

MATCHLIN

E S

EE M

H112 FOR C

ONT.

VAV-113

M30

M30

M30

M30

M30

M30

M30

M30 x1

S

A

CD-3

CD-3

CD-3

CD-3

CD-3

20x1 4 S

A

CD-1

CD-1

10x8 SA

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

18x1 4 S

A

CD-2

CD-2

CD-1

12x1 0 S

A

8x8 S

A

SG-1

SG-1

SG-1

SG-1

x1

S

A

8x8 SA

SG-1

CD-1

6x8 S

A

CD-1

CD-1

8x8 SA

CD-1

CD-1

CD-2

CD-2

CD-2

12x10 SA x1

S

A

CD-1

EG-1

EG-1

RG-6

RG-1

RG-2

RG-2

RG-2

RG-4

RG-6

RG-6

1405 RG-3

RG-7

x1

R

A x2

R

A

TG-2

VAV-112B

RH-1

CD-1

10x1 0 S

A

12x1 2 S

A

14x1 4 S

A

RG-6

8x8 RA

8x8 SA

CD-1

CD-1

x1

S

A

12x14 EA

EG-7

M30

M30 x2

R

A

18x16 FO SA ø

M30

M30 x8

E A

M30

10x1 0 S

A

SG-1

SG-1

x8

S A

M30M30 x2

R

A

64x42 RA

M30M30M30

M10

M8

TG-5

14x14 TA

14x14 TA

14x14 TA

TG-5

M30 M30

EG-5

M21

8x1 2 S

A

18x14 SA

18x16 FO SA

6x8 S

A

10x10 EA

VAV-111

CD-1

EG-7

8x4 E

A

EG-3

M59

M30 x6

S A

M60

M61

DS-VAV-121

DS-VAV-112B

DS-VAV-112A

EG-9

42x3 0 R

A

42x30 RA

CRAH-6-123A-B

CRAH-6-123A-A

CRAH-5-122A-A

CRAH-5-122A-B

RG-6

x1

S

A

30x1 8 S

A (10) CD-3

RG-6

M21

(TYP)

RG-6

x1

R

A

30x2 0 R

A

14x12 EA

M115

M30

SDH-1-123

24x18 OA

M124

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :0

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH113

DLRCWS

13108631

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

A R

E A

C

4' 8' 16'0' 1/8" =1'-0"

GRAPHIC SCALE:

PLAN

NORTH

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

HVAC FIRST FLOOR PLAN - AREA C

M8 20"x32" RA DOWN FROM FLOOR ABOVE.

SECURE DUCT PENETRATION AT SECOND

FLOOR SLAB. PROVIDE SECURE DUCT

PENETRATION PER DETAIL A1 ON SHEET

M-508. SEE SHEET MH123 FOR

CONTINUATION.

M9 18" WIDE x 18" HIGH x 24" DEEP EXHAUST PLENUM. ATTACH 14"x12" EA DUCT TO BACK

OF PLENUM. ATTACH FRONT OF PLENUM TO

LOUVER. BLANK OFF UNUSED PORTION OF

LOUVER. INSULATE BLANK-OFF PANEL

SIMILAR TO PLENUM.

M10 26"x22" FO SA UP TO FLOOR ABOVE.

SECURE DUCT PENETRATION AT SECOND

FLOOR SLAB. PROVIDE SECURE DUCT

PENETRATION PER DETAIL A1 ON SHEET

M-508. SEE SHEET MH123 FOR

CONTINUATION.

M21 PROVIDE BALANCING DAMPER IN VERTICAL.

M30 PROVIDE SECURE DUCT PENETRATION PER

DETAIL A1 ON SHEET M-508.

M59 TERMINATE EXHAUST DUCT AT EXTERIOR

WALL WITH WALL CAP.

M60 TWO MITRED ELBOWS WITHOUT TURNING

VANES IN VERTICAL. ELBOWS SHALL BE

OFFSET BY 12".

M61 INSTALL RANGE HOOD PER

MANUFACTURERS REQUIREMENT AND IN

THE CASEWORK BY DETAIL B1 ON SHEET

A-750.

M115 EXHAUST DUCT WITHIN 10' OF BATHROOM

REGISTER SHALL BE CONSTRUCTED OF

ALUMINUM OR STAINLESS STEEL AND BE

SLOPED BACK TO REGISTERS.

M124 24" WIDE x 18" HIGH x 24" DEEP INTAKE

ATTACH TO LOUVER.

ROOM # ROOM NAME

117 VESTIBULE

120 SECURE OPEN OFFICE

120B SECURE OPEN OFFICE

120C HFGCS READY RM SECURE

121 HFGCS OPS

121A RR

121B RR

121C BREAK ROOM

121D HFGCS OPEN OFFICE

122 MS ADMIN

122A MS EQUIPMENT LAB

123 RF GATR LMR MX

123A LMR EQUIP

124 COMMERCIAL SERVICE PROVIDERS

C-17 CORR

C-18 CORR

C-19 CORR

ST-13 STAIR 3

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

BDBD

BD

BD

BD

BD

B D

B D

T

T

A

A A

A

AH2

A

A

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

8 9 107

CRAH-2-U05-A CRAH-2-U05-B

FCU-5E-U04-B

U-01

U-02 U-03

U-13

U-11

U-10U-09U-08

U-07 U-05

FCU-1E2-U02-B

FCU-7C-U03-B

U-06

FCU-1E2-U02-A

FCU-7C-U03-A

FCU-5E-U04-A

FCU-1C-U07-B

FCU-1C-U07-A

FCU-4C-U06-A

FCU-4C-U06-B

VAV-102

VAV-137

24x14 SA x E

A

14x14 SA x S

A

MATCHLINE SEE MH112 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

CD-1

EG-1

RG-1

RG-1

CD-2

CD-2

SG-1

RG-6

U-04

24x14 SA

24x14 SA

14x14 SA

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

SG-2

270 SG-3

SG-3

SG-3

TG-4

6x6 RA 10x10 TA

8x10 SA 8x6 SA

10x10 SA

12x12 RA

8x6 SA

SG-1

125 14x14 SA

MATCHLINE SEE MH111 FOR CONT.

EG-2

200M54

TG-1

M55

SG-1

10x10 RA x R

A

10x10 RA

J ø

S A ø

S A

M121M121M121

M121M121

M121

M115 8x10 SA

M21M21

M21

WORK NOTES: #

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H

W A

S H

IN

G

T O

N C

A M

P S

P R

IN

G

S M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O L

ID

A T

E D

C O

M M

U N

IC

A

T

IO

N C

E N

T E

R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:4

:2

A

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH114

DLRCWS

13108632

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

A R

E A

D

4' 8' 16'0' 1/8" =1'-0"

GRAPHIC SCALE:

PLAN

NORTH

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

HVAC FIRST FLOOR PLAN - AREA D

ROOM # ROOM NAME

U-01 ELECTRICAL CORRIDOR

U-02 ELEC

U-03 CABLE ENTRY

U-04 MAIN ELECTRICAL

U-05 UPS

U-06 BATTERY ROOM

U-07 ELEC

U-08 MECHANICAL SWITCHBOARDS

U-09 STORAGE

U-10 HVAC AND POWER

U-11 SUPER

U-13 RR

M21 PROVIDE BALANCING DAMPER IN VERTICAL.

M54 8"x8" EXHAUST DUCT UP TO EF-2. SEE MH124

FOR CONTINUATION.

M55 LOCATE BOTTOM OF TG-1 AT 12" ABOVE

FINISH FLOOR.

M115 EXHAUST DUCT WITHIN 10' OF BATHROOM

REGISTER SHALL BE CONSTRUCTED OF

ALUMINUM OR STAINLESS STEEL AND BE

SLOPED BACK TO REGISTERS.

M121 PROVIDE DUCT EXPANSION JOINT.

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

T

T

T

AM

S

A

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

FCU-7C-U14-A

CH-1

CH-2

CH-3

CH-4

FCU-7E-U15-A

A1

M-402

A1

M-403

CABLE ENTRY

U-15

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

C1

M-301

MECHANICAL

U-14

FCU-7E-U15-B

C1

M-302

EF-1

A1

M-401

SG-2

SG-2

SG-2

10x1 4 S

A

14x14 SA

10x1

2 EA

M9

DS-RA-1

64x4 2 R

A

M121

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

WORK NOTES: #

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :1

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH115

DLRCWS

13108633

GF

H V

A C

F

IR

S T

F L O

O R

P L A

N

A R

E A

E

PLAN

NORTH

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

HVAC FIRST FLOOR PLAN - AREA E

4' 8' 16'0'

1/8" =1'-0"

GRAPHIC SCALE:

M9 18" WIDE x 18" HIGH x 24" DEEP EXHAUST PLENUM. ATTACH 14"x12" EA DUCT TO BACK OF

PLENUM. ATTACH FRONT OF PLENUM TO

LOUVER. BLANK OFF UNUSED PORTION OF

LOUVER. INSULATE BLANK-OFF PANEL SIMILAR

TO PLENUM.

M121 PROVIDE DUCT EXPANSION JOINT.

ROOM # ROOM NAME

U-14 MECHANICAL

U-15 CABLE ENTRY

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

T T

T

TT

T

T

TT

T

T

T T

T T

T

T T

T

T

T

T

T T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T T

T

T

T

T

T

T

T

T

T

A

AA

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

B

8 9

10 11 12

DD

E

MATCHLINE SEE MH124 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLINE SEE MH122 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

MATCHLINE SEE MH121 FOR CONT.

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLIN

E S

EE M

H122 FOR C

ONT.

MATCHLIN

E S

EE M

H123 FOR C

ONT.

J K

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :2

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH120

DLRCWS

13108634

GF

H V

A C

S E

C O

N D

F L O

O R

P L A

N

O

V E

R A

L L

PLAN

NORTH

SCALE: 1/16" = 1'-0"

MECHANICAL SECOND FLOOR PLAN - OVERALL

8' 16' 32'0' 1/16" =1'-0"

GRAPHIC SCALE:

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

9 10 11 12

DD

E

210A

208B

205C

205D

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

205B

210F

210E

210D

16x14 FO SA

22x18 FO SA

24x22 RA

20x14 RA

MATCHLINE SEE MH124 FOR CONT.

208A

C-21

STAIR 1

ST-21

207D

207C

207B

207A

A

210B

210C

C-22

VAV-217

VAV-222

VAV-218

VAV-206

VAV-214

VAV-213

VAV-212

VAV-219

VAV-215 VAV-221

VAV-220

VAV-210

VAV-208

VAV-209

VAV-201

VAV-207

VAV-202

18x16 FO SA

12x10 FO SA

28x24 RA 20x20 RA

28x24 FO SA

26x22 FO SA 18x16 FO SA

18x16 FO SA

22x18 FO SA

14x12 FO SA

10x8 FO SA

12x12 RA

6x6 FO SA

6x6 EA 6x6 EA x R

A

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

10x10 SA 14x12 SA 12x10 SA 1 x S

A

8x8 SA

6x8 SA

CD-1

CD-1

CD-1

70 CD-1

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

145 CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

x S

A

14x12 SA

12x10 SA8x8 SA x S

A

6x10 SA

14x14 SA

10x10 SA 1 x S

A x S

A

CD-1

708x8 SA

CD-1

CD-1

CD-2

CD-1

CD-1

12x10 SA8x8 SA

CD-2

CD-2

CD-2

CD-1

CD-1

120CD-1

12x12 SA

8x10 SA x S

A

8x10 SA

10x10 SA

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

CD-1

x S

A

10x10 SA x S

A

12x10 SA

6x8 SA

CD-2

CD-2

CD-1

8x8 SA

CD-2

CD-2

CD-1

CD-1

x S

A

RG-1

RG-1

RG-1

RG-2

RG-1

RG-4

410 RG-3

RG-1

RG-1

RG-2

RG-2

RG-4

RG-4

RG-4

RG-4

RG-5

RG-4

RG-1

RG-1

RG-1

RG-1

RG-1

RG-1

RG-2

10x10 RA

16x12 RA

EG-1

4x8 SA

RG-4

CD-2

CD-2

6x8 SA

CD-1

95CD-1

CD-2

10x10 SA8ø SA8ø SA

RG-5

12x12 SA

6x10 SA

RG-5

RG-4

12x12 RA x R

A x R

A

18x14 RA

20x20 RA24x20 RA

M30M30

14x10 RA

10x10 RA

P

10x10 SA

14x14 SA x S

A

6x8 SA x S

A

J K

M115

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

WORK NOTES: #

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2 :3

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH121

DLRCWS

13108635

GF

H V

A C

S E

C O

N D

F L O

O R

P L A

N

A R

E A

A

4' 8' 16'0' 1/8" =1'-0"

GRAPHIC SCALE:

PLAN

NORTH

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

HVAC SECOND FLOOR PLAN - AREA A

NUMBER NAME

210A 6 PERSON SIPR

207C 744TH CC

207D 744TH CCC

208B 744TH CONFERENCE/ TEAM ROOM

208A 744TH CONFERENCE/ TEAM ROOM

210 744TH OPEN OFFICE - SCO

206 744TH OPEN OFFICE CSS/QA

C-22 CORR

C-21 CORR

205B GROUP UDM

207 RECPT

209 RR

210B SCP STND

ST-21 STAIR 1

205C STND

205D STND

210F STND

210E STND

210D STND

210C STND

207A STND

207B STND

205A STOR

205 SUITE

M30 PROVIDE SECURE DUCT

PENETRATION PER DETAIL A1 ON

SHEET M-508.

M115 EXHAUST DUCT WITHIN 10' OF

BATHROOM REGISTER SHALL BE

CONSTRUCTED OF ALUMINUM OR

STAINLESS STEEL AND BE SLOPED

BACK TO REGISTERS.

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

A

8 97

DD

E

ST-22

EL-21

201A

C-26

C-25

M A

T C

H L

IN

E

S E

E M

H F

O R

C O

N T

MATCHLIN

E S

EE M

H123 FOR C

ONT.

36x32 FO SA

FCU-1E1-203-B

F C

U -1

E -2

-A

211B

211A

204A C-24A

CORR

C-23

C-24

FCU-2E-202-A

FCU-2E-202-B

VAV-130

VAV-127

VAV-138

VAV-228

VAV-205

VAV-135

VAV-134

VAV-223

x4

R

A

VAV-204

40x38 RA

38x34 FO SA

VAV-203

VAV-132

x1

E

A

16x14 RA 42x38 FO SA x R

A x R

A x F

O S

A

10x10 EA 6x6 EA x1

E

A

34x30 FO SA

10x1 0 R

A

34x3

0 FO S

A x6

F O

S A

10x8 FO SA x F

O S

A

12x10 FO SA

VAV-131

MATCHLINE SEE MH124 FOR CONT.

M A

T C

H L

IN

E S

E E

M H

F

O R

C O

N T

54x4

6 FO S

A

8x8 EA

M30

RG-3

RG-3

RG-1

60 RG-3

RG-3

RG-8

RG-1

CD-3

CD-3

CD-3

CD-3

CD-3

CD-3

22x1 4 S

A x2

R

A

CD-1

CD-1

212A

8x1 0 S

A

CD-5

CD-5

CD-2

CD-1

CD-2

CD-2

12x10 SA

8x8 SA

CD-1

x S

A

CD-1

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

CD-2

18x18 SA 16x14 SA 12x12 SA 6x10 SA

CD-2

CD-2

CD-2

CD-2

265CD-2

CD-1

CD-2

CD-2

CD-1

CD-1

CD-1

CD-1

CD-5

RG-2

RG-1

RG-6

RG-1

RG-1

CD-2

CD-2

RG-5

CD-5

RG-8

12x10 RA

EG-4

EG-3

EG-2

EG-2

EG-1

TG-3

TG-2

FCU-2E-215-A

FCU-2E-215-B

FCU-1C1-200

14x14 SA

10x1

4 SA

RG-3

6x8 SA

TG-2

6x8 SA

RG-4

RG-2

8x8 SA

36x34 RA x3

R

A

8x10 SA x S

A

14x14 SA

12x10 SA

RG-5

12x10 SA

CD-2

RG-6

LSD-1

LSD-1

LSD-1

LSD-1

x8

E A

8x8 EA

LSD-1

LSD-1

LRD-1

LRD-1

LRD-1

12x12 SA

12x12 RA M30M30

M30M30

M30

M30

M30M30

M30

M30

TG-2

M30

M21M21

M35

M34

M36 x R

A

M30

M50

M50

M31 (TYP)

T

TG-3

TG-2

10x6 TA

10x6 TA x8

S A x2

R

A

34x30 FO SA

M30

M30

M30

M30

10x8 S

A x8

S A

0x1

F

O S

A x3

F

O S

A

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

WORK NOTES: #

PLAN

NORTH

1553599

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G C

O M

M A

N D

W

A S

H W

A S

H

IN

G T

O N

C A

M P

S P

R

IN

G S

M

D

J O

IN

T

B A

S E

A N

D R

E

M P

S P

R

IN

G S

M

D

R E

V D

A T

E

F

IL

E N

A M

E

A/E

A

B

C

D

1 2 3 4 5

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR.

EPROJECT NO.

SHEET

NAVFAC DRAWING NO.

DES DRW

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

P A

R T

M E

N T

O F

T H

E N

A V

Y

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

DRAWFORM REVISION: 31 JANUARY 2017

JFH/EC

THC

OF

SEAL

CHK

SATISFACTORY TO DATE

FOR COMMANDER NAVFAC

ACTIVITY

APPROVED

CDA

AS NOTED

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

U N

C L A

S S

IF

IE

D /F

O R

O F

F

IC

IA

L U

S E

O N

L Y

UNCLASSIFIED/ /FOR OFFICIAL USE ONLY

C O

N S

O

LI

D A

T E

D C

O M

M U

N

IC

A T

IO

N

C E

N T

E R

N40080-15-D-0452 TO 004

2850 EISENHOWER AVENUE

SUITE 200

ALEXANDRIA, VA 22314

P -3

B A

C

E

D

KEY PLAN:

FIRE PROTECTION JTG

BY MAJ BIRKHOLD VIA EMAIL

02/19/2021

/1

/2

:2

:5

P

M C

R e v it

P ro je c ts

\9 M

C e n tr a l_ c w s o u th a ll .r v t

MH122

DLRCWS

13108636

GF

H V

A C

S E

C O

N D

F L O

O R

P L A

N

A R

E A

B

4' 8' 16'0' 1/8" =1'-0"

GRAPHIC SCALE:

PLAN

NORTH

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

HVAC SECOND FLOOR PLAN - AREA B

M21 PROVIDE BALANCING DAMPER IN VERTICAL.

M30 PROVIDE SECURE DUCT PENETRATION PER

DETAIL A1 ON SHEET M-508.

M31 PROVIDE CONTINUOUS LINEAR DIFFUSER.

SEE ARCHITECTURAL DRAWINGS FOR

ENTIRE LENGTH. PROVIDE BLANK-OFFS FOR

UNUSED SECTIONS OF THE DIFFUSER.

M34 64"x44" RA DOWN TO FLOOR BELOW. SEE

SHEET MH112 FOR CONTINUATION.

M35 54"x46" FO SA FROM FLOOR BELOW. SEE

SHEET MH112 FOR CONTINUATION.

M36 14"x14" EA DOWN TO FLOOR BELOW. SEE

SHEET MH112 FOR CONTINUATION.

M50 NON 24/7 EXHAUST CONTROL DAMPER.

ROOM # ROOM NAME

200 LOBBY

201 CUSTOMER SERVICE

201A SIPR CAFE

202 TR ROOM

203 ELEC

204 BREAK ROOM

204A STOR

211 744TH OPEN OFFICE - SCX

211A STND

211B STND

212-1 744TH CFP-1

212A STND

213 TECH CONTRACTORS

214 MOTHER'S ROOM

215 TR

216 JAN

218 MEN

219 WOMEN

C-23 CORR

C-24 CORR

C-24A STOR

C-25 CORR

C-26 CORR

EL-21 ELEV

ST-22 STAIR 2

IS

S U

E D

F O

R C

O N

S T

R U

C T

IO

N

/1

/2

CHARLES WESLEY SOUTHALL

M C O M O N

W

EA

LTH OF

V

IR

G I N I A

O

N

E

NS

F E S

AION L E

G I

Lic. No.053647P R

E

1. REFER TO DRAWING M-001 FOR MECHANICAL LEGEND,

ABBREVIATIONS AND NOTES.

GENERAL NOTES:

B

DD

222A

222B

221C

221D

220B

220A

MATCHLIN

E S

EE M

H122 FOR C

ONT.

x2

F

O S

A

26x2 4 R

A x2

R

A

217A

223B

226D

224A-1

225-1

C-28