1614720dwg13of16_Mechanical.pdf

# DEMOLITION NOTE IDENTIFICATION

INDICATES ITEM TO BE REMOVED

FLEXIBLE DUCT CONNECTION

VERTICAL FIRE DAMPER

VOLUME DAMPER

CEILING RETURN, EXHAUST OR TRANSFER REGISTER

CEILING SUPPLY DIFFUSER

MITERED ELBOW WITH TURNING VANES

RETURN DUCT TURNING UP

RETURN DUCT TURNING DOWN

EXHAUST DUCT TURNING UP

EXHAUST DUCT TURNING DOWN

SUPPLY DUCT TURNING UP (ROUND OR RECTANGULAR)

SUPPLY DUCT TURNING DOWN (ROUND OR RECTANGULAR)

10"x10" SQUARE OR RECTANGULAR DUCTWORK

PIPE TURNING UP

PIPE TURNING DOWN

DUCT SMOKE DETECTOR

F10/6

(CFM)

EXHAUST GRILLE DESIGNATION

WITH CFM INDICATED

A6

(CFM)

CEILING DIFFUSER DESIGNATION

WITH CFM INDICATED

G20/20 RETURN GRILLE DESIGNATION

GENERAL DUCTWORK

MOTORIZED CONTROL DAMPER

INDICATES ROUND DUCTWORK

FLEXIBLE CONNECTION

RETURN, EXHAUST OR TRANSFER AIR FLOW

SUPPLY AIR FLOW

ACCESS DOORAD

ROTARY AIRLOCK FEEDER

AFF

ABOVE FINISHED GRADEAFG

ALUMINUMALUM

ARCHITECTURALARCH

DIAMETERDIA

DENSE PARTICLE SEPARATORPS

EXISTINGEX

EXISTING TO REMAINEXR

GAUGEGA

GOVERNMENT FURNISHED

CONTRACTOR INSTALLED

GFCI

MISCELLANEOUSMISC

NOT IN CONTRACTNIC

TYPICALTYP

UNLESS OTHERWISE NOTEDUON

GALVANIZEDGALV

RUN THRU JOISTSRBJ

AUTOMATIC AIR VENT

VALVES AND ACCESSORIES

AUTOMATIC FLOW CONTROL VALVE

BACKFLOW PREVENTER

BALL VALVE

BOTTOM CONNECTION

BUTTERFLY VALVE

CAPPED PIPE

CHECK VALVE

CLEAN OUT

CONCENTRIC REDUCER

DIRECTION OF FLOW

ECCENTRIC REDUCER

FLANGED CONNECTION

FLEXIBLE CONNECTION

FLOW METER

BALL VALVE FOR 2" & UNDER

BUTTERFLY FOR 2.5" AND LARGER

GLOBE VALVE

MANUAL AIR VENT

METERED BALANCING VALVE

W/PRESSURE TAPS

PRESSURE/TEMPERATURE TEST PLUG

PT

NEEDLE VALVE

PLUG VALVE

PIPE ANCHOR

PIPE GUIDE

PIPE SLEEVE

PITCH

PRESSURE REDUCING VALVE

PRESSURE RELIEF VALVE

PRESSURE GAUGE WITH GAUGE COCK

SQUARE HEAD COCK

STEAM TRAP

STRAINER

STRAINER W/BLOW DOWN VALVE

THREE WAY CONTROL VALVE

TWO WAY CONTROL VALVE

THERMOMETER

THERMOSTATIC RADIATOR VALVE

TOP CONNECTION

UNION

VACUUM BREAKER

VALVE IDENTIFICATION

CWR

HPS

HPC

LPS

V

RS

RL

G

LPC

D

CWS

RHG

CHILLED WATER RETURN

DOMESTIC HOT WATER RECIRCULATING

HIGH PRESSURE STEAM

NATURAL GAS PIPING

LOW PRESSURE STEAM

REFRIGERANT LIQUID

REFRIGERANT SUCTION

STEAM VENT LINE

LOW PRESSURE CONDENSATE

HIGH PRESSURE CONDENSATE

DIRECTION OF FLOW

DOMESTIC HOT WATER

DOMESTIC COLD WATER

CONDENSATE DRAIN LINE

CHILLED WATER SUPPLY

REFRIGERANT HOT GAS

PIPING

FLEXIBLE DUCT CONNECTION

LEGEND

M

SUPPLY DUCT TURNING UP (OVAL)

SUPPLY DUCT TURNING DOWN (OVAL)

10"/10" OVAL DUCTWORK

SD

V-1

# CONSTRUCTION NOTE IDENTIFICATION

INDICATES NEW ITEM

INDICATES EXISTING ITEM

REMOVE TO THIS POINT

CONNECT NEW TO EXISTING

ROOM NUMBER IDENTIFICATIONXXX

Ø

PUMP

AIR-CONDITIONING UNIT TAGACU-X

AIR-HANDLING UNIT TAGAHU-X

BLASTING SYSTEM TAGBS-X

CHILLER TAGCH-X

CONDENSING UNIT TAGCU-X

DUST COLLECTOR TAGDC-X

EXHAUST FAN TAGEF-X

EXPANSION TANK TAGET-X

HEATING AND VENTILATING UNIT TAGHV-X

LOUVER TAGL-X

PAINT EXHAUST FAN TAGPEF-X

PUMP TAGP-X

RETURN FAN TAGRF-X RETURN FAN TAG

RMS-X

UNIT HEATER TAGUH-X

CDWR

CDWS

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

ABOVE FINISHED FLOOR

AF-X

BM-1 BLAST POT

CS-X CLEAN MEDIA CYCLONE

DWG DRAWING

IO-X IONIZER

KG-X KNIFE GATE - MANUAL

ME-X MEDIA FEEDER

MSH-X MEDIA STORAGE HOPPER

MS-X MAGNETIC SEPARATOR

VS-X VIBRATORY SCREEN

RECLAMATION MEDIA SYSTEM TAG

PC PUMPED CONDENSATE

A

EXPLOSION ISOLATION VALVE

EXPLOSION VENT

FAST ACTING VALVE

KNIFE GATE

PLANT AIRPA

EXPLOSION ISOLATION VALVEEIV-X

EXPLOSION VENTEV-X

FAST ACTING VALVEFAV-X

PLANT AIR

EMERGENCY SHUT-DOWN SWITCHE

DIFFERENTIAL PRESSURE SENSORDPS

G

END OF MAIN DRIPEMD

WHP-X WRAP AROUND HEAT PIPE

BALL VALVE FOR 2" & UNDER

GATE VALVE FOR 2.5" AND LARGER

PLASTIC MEDIA BLASTINGPMB

1. APRON SNOW MELTING SYSTEMS FOR PMB, PAINT BAY AND WASH

RACK HANGAR DOORS (NOT SHOWN): SEE SPECIFICATION

SECTION 00 22 13.00 20.

HVAC BID OPTIONS

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L

LE

G E

N D

A N

D N

O

TE

S

MRK

12822699

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-001

19. INSTALL MECHANICAL EQUIPMENT TO FACILITATE SERVICING,

MAINTENANCE, AND REPAIR OR REPLACEMENT OF EQUIPMENT

COMPONENTS. AS MUCH AS PRACTICAL, CONNECT EQUIPMENT

FOR EASE OF DISCONNECTING, WITH A MINIMUM OF

INTERFERENCE WITH OTHER INSTALLATIONS. PIPING WILL NOT

INTERFERE WITH FILTER PULL.

20. PROVIDE AUTOMATIC CONTROL DEVICES, SUCH AS

TEMPERATURE SENSORS, RELAYS, PRESSURE SWITCHES WHICH

ARE ASSOCIATED WITH MECHANICAL EQUIPMENT AND

ASSOCIATED CONTROL WIRING FROM STARTER TO THE CONTROL

DEVICE. ELECTRICAL CONTRACTOR SHALL PROVIDE CONDUIT

AND WIRING FROM POWER SOURCE TO DISCONNECT SWITCH,

FROM DISCONNECT SWITCH TO STARTER, AND FROM STARTER

TO THE EQUIPMENT.

21. ALL CONTROL WIRING EXCEPT IN EQUIPMENT ROOMS WILL BE

RUN CONCEALED. WIRING IN WALLS WILL BE IN CONDUIT. ALL

WIRING WILL BE PLENUM RATED. CONTROL WIRING IN EXPOSED

AREAS WILL BE BUNDLED AND SECURED OR RUN IN CONDUIT. NO

WIRING WILL BE SURFACE MOUNTED IN FINISHED SPACES. ALL

ELECTRICAL WORK WILL BE IN ACCORDANCE WITH NATIONAL

ELECTRICAL CODE.

22. LOCATE THERMOSTATS 48" ABOVE FINISHED FLOOR OR AS

NOTED ON THE PLANS.

23. PROVIDE AUXILIARY DRAIN PANS UNDER EQUIPMENT WITH

DRAINS LOCATED ABOVE CEILINGS.

24. ALL VALVES ARE FULL LINE SIZE EXCEPT CONTROL AND

BALANCING VALVES.

25. FOR BALANCING 3-WAY VALVES, BALANCE BY-PASS WITH VALVE

AT 50% POSITION SUCH THAT TOTAL FLOW DOES NOT EXCEED

100%.

26. PROVIDE PRESSURE/TEMPERATURE (P/T) PLUGS, WITH CAPS UP

AND DOWNSTREAM OF ALL EQUIPMENT, AT THE SUPPLY AND

RETURN TAPS OF ALL PIPING BRANCHES AND/OR WHERE

INDICATED. PROVIDE EXTENDED PLUGS AND LABELS WHERE

PIPING IS INSULATED. PROVIDE REMOVABLE INSULATION PLUG.

27. PROVIDE MANUAL AIR VENTS AT ALL HIGH SPOTS AND THE ENDS

OF ALL PIPING LOOPS. PROVIDE 1/2" DRAIN VALVES AT LOW

POINTS IN PIPING. PROVIDE MINIMUM PITCH SUFFICIENT TO

INSURE ADEQUATE VENTING AND DRAINING.

28. PROVIDE FLUSHING VALVES AND TEES AT BOTH SIDES OF ALL

EQUIPMENT. TAPS WILL MATCH EQUIPMENT PIPING UP TO 1". FOR

LARGER EQUIPMENT AND PIPE LOOPS PROVIDE 1 1/2" TAPS AND

VALVES.

29. LOCATE AND SIZE 6" THICK CONCRETE HOUSEKEEPING PADS AND

CURBS IN ACCORDANCE WITH ACTUAL EQUIPMENT PURCHASED.

EXTEND PAD BEYOND EQUIPMENT FOR 6" IN ALL DIRECTIONS.

30. EVERY EFFORT HAS BEEN MADE DURING DESIGN TO IDENTIFY

MAJOR BLOCK-OUTS AND HOLES OVER 2" Ø THROUGH THE

PRE-CAST CONCRETE WALL PANELS ABOVE AND BELOW THE

SLAB-ON GRADE FLOOR. IT IS THE CONTRACTOR’S

RESPONSIBILITY TO COORDINATE THE VARIOUS CONSTRUCTION

TRADES UNDER HIS CONTRACT TO REVIEW AND CONFIRM THOSE,

AS WELL AS TO LOCATE, COORDINATE AND MARK-UP THOSE NOT

SHOW THAT ARE GREATER THAN THE ALLOWED 2"Ø FIELD

CORE-DRILL ON THE PRE-CAST CONCRETE SHOP DRAWINGS,

PRIOR TO SUBMISSION TO THE ARCHITECT/ENGINEER.

31. APPLY COLD GALVANIZING COMPOUND TO GALVANIZED METALS

AFTER WELDING.

1. GENERAL NOTES ON THIS DRAWING ARE APPLICABLE TO EACH

MECHANICAL DRAWING OF THIS SET. NOTES SPECIFIC TO

INDIVIDUAL MECHANICAL DRAWINGS WILL BE SHOWN ON THE

RESPECTIVE MECHANICAL DRAWING.

2. PROVIDE A COMPLETE HVAC SYSTEM TO INCLUDE ALL LABOR,

MATERIALS, TOOLS, AND EQUIPMENT FOR A COMPLETE AND

FUNCTIONAL SYSTEM INCLUDING ALL NECESSARY

APPURTENANCES CUSTOMARILY INCLUDED IF NOT SPECIFICALLY

CALLED OUT.

3. ENTIRE INSTALLATION, INCLUDING MATERIALS, EQUIPMENT, AND

WORKMANSHIP, WILL CONFORM WITH ALL APPLICABLE LAWS,

CODES, AND REGULATIONS OF MUNICIPAL, STATE AND FEDERAL

AUTHORITIES.

4. THIS PROJECT WILL CONFORM TO APPLICABLE ASHRAE, NFPA,

AND SMACNA STANDARDS AND OTHER REGULATORY BODIES

HAVING JURISDICTION OVER THE CLASS OF WORK.

5. MATERIALS AND EQUIPMENT WILL HAVE STAMPS OR SEALS OF

ARI, ASME, UL, AND ASTM.

6. PERFORM TESTS FOR ACCEPTANCE AND APPROVAL AS

REQUIRED BY CODE AND THE REQUIREMENTS OF APPLICABLE

REGULATORY AGENCIES. REQUIRED TESTS WILL BE PERFORMED

IN THE PRESENCE OF THE GOVERNMENT UNLESS OTHERWISE

WAIVED IN WRITING.

7. OBTAIN AND PAY FOR ALL PERMITS, LICENSES, DOCUMENTS, AND

SERVICES RELATED TO INSTALLATION OF THE WORK.

8. COORDINATE HIS WORK WITH THE OTHER TRADES IN ORDER TO

RESOLVE ANY CONFLICT THAT MIGHT ARISE DUE TO THE

LOCATION OF EQUIPMENT OR THE USE OF SPACE.

9. EQUIPMENT OF HIGHER ELECTRICAL CHARACTERISTICS MAY BE

FURNISHED PROVIDED SUCH PROPOSED EQUIPMENT IS

APPROVED IN WRITING AND CONNECTING ELECTRICAL SERVICE,

CIRCUIT BREAKERS AND CONDUIT SIZES ARE APPROPRIATELY

MODIFIED AT NO COST TO THE OWNER.

10. RUN ALL HORIZONTAL PIPING AND DUCTWORK ABOVE CEILING

UNLESS OTHERWISE NOTED.

11. MAKE DUCT PENETRATIONS OF ALL WALLS WITH SHEET METAL

DUCTS. FLEXIBLE DUCT PENETRATIONS OF WALLS ARE NOT

ACCEPTABLE.

12. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR

EXACT LOCATION OF DIFFUSERS, REGISTERS, AND GRILLES.

FINISH AND COLOR TO BE SELECTED BY GOVERNMENT FROM

MANUFACTURER'S STANDARD PALETTE.

13. DUCTWORK SIZES ARE INSIDE CLEAR DIMENSIONS.

14. ALL ELBOWS IN DUCTWORK WILL BE RADIUS ELBOWS UNLESS

OTHERWISE NOTED. WHERE SQUARE ELBOWS ARE SHOWN,

INSTALL TURNING VANES.

15. PROVIDE DYNAMIC FIRE DAMPERS IN ACCORDANCE WITH THEIR

U.L. LISTING AND THE REQUIREMENTS OF NFPA-90A.

16. DO NOT INSTALL EQUIPMENT, PIPING OR DUCTWORK OVER ANY

ELECTRICAL EQUIPMENT OR ELECTRICAL SERVICE SPACE.

17. LAYOUT OF PIPING AND DUCTWORK IS DIAGRAMMATIC. RUN ALL

EXPOSED PIPING AND DUCTWORK AS HIGH AS POSSIBLE UNLESS

OTHERWISE NOTED. ALLOW FOR RISES, DROPS AND OFFSETS AS

REQUIRED.

18. ALL CONDENSATE DRAIN PIPING SHALL BE TRAPPED AND

PITCHED DOWN IN DIRECTION OF FLOW A MINIMUM OF 1/8" PER

FOOT.

GENERAL NOTES

4. SUMMER VENTILATION DESIGN CONDITIONS BASED ON NAS NORFOLK, VA 1.0% HR OCCURRENCE, MCDB.

3. SUMMER OUTDOOR DESIGN CONDITIONS BASED ON NAS NORFOLK, VA 1.0% OCCURRENCE.

2. WINTER OUTDOOR DESIGN CONDITIONS BASED ON NAS NORFOLK, VA 99.0% OCCURRENCE.

NOTES: 1. INDOOR DESIGN CONDITIONS BASED ON UFC 3-410-01 REQUIREMENTS.

HEATED & VENTILATED SPACES 55 - 50 - 25 21 100 - 100 - 91 77

PAINT SPRAY BAY 65 35 65 35 25 21 85 65 85 65 91 77

DOAS CONDITIONS 68 - 60 - 25 21 78 50 85 - 83 77.8

OFFICES & AIR-CONDITIONED

SPACES

68 - 60 - 25 21 78 50 85 - 91 77

DB (°F) %RH DB (°F) %RH DB (°F) WB (°F) DB (°F) %RH DB (°F) %RH DB (°F) WB (°F)

DESIGN SETBACK DESIGN SETBACKSPACE TYPE

WINTER INDOOR

WINTER OUTDOOR

SUMMER INDOOR

SUMMER OUTDOOR

DESIGN CONDITIONS

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P P

R

R R R R

R

R

R

R R

R

R

R R

R

R

R

R

R

R

R

R

R

R

R

R

R

R R

19TP-01

19TP-03

19TP-04

AC

EM

EM

EM

EM

MW

CB

CB

EOI

E O I

CO CO

CO

CO

CO

CO

CO

CO

CO

CO

CO

CO

.2

MS201

A1

6"

A2

MS101

12"

SEE ENLARGED PLAN

C3 ON THIS SHEET

SEE ENLARGED

PLAN AND SECTION

SHEET MS201

SEE ENLARGED PLAN

C2 ON THIS SHEET

A

A

A

A

EXISTING

COOLING WELL

BLDG-V-64

BLDG-P-1035

4" D

INV OUT @ 6.2

6" HPS

12" HPS

INV.@ 2.13

INV. @ 4.04

EXISTING

COOLING WELL

A

6" HPS

GATE VALVE

GRADE @10.00

GRADE @

± 5.75

± 8'-0"

3/4" HPC

6" HPS

12" HPS

12" HPS

5'-0"

AGATE VALVE

EXISTING 6" HPS

TAKE-OFF FOR V-147

ST-1

3/4" HPC

6" HPS

3/4" HPC

FOR CONTINUATION

SEE SHEET M-402

A

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L S

IT

E

P

LA

N A

N D

E N

LA

R

G E

D P

LA

N

S A

N D

N O

TE

S

MRK

12822700

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

MS101

1/4" = 1' - 0"

0 5' 10' 15' 1/4" = 1' - 0"

0 5' 10' 15'

1" = 30' - 0" 0 30' 60' 120'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

SCALE: 1" = 30'-0"

MECHANICAL SITE PLAN

AREA

A

AREA

B

AREA

D

AREA C

V-147

1 17' X 8'-6" X 17' EXPANSION LOOP

2 19' X 9'-6" X 19' EXPANSION LOOP.

3 6"Ø INSIDE DIAMETER HPS (150 PSIG) IN 15"Ø OUTER DIAMETER DIRECT BURIED,

PREFABRICATED, PRE-INSULATED CONDUIT SYSTEM

4 LARGE CONDENSATE COOLING WELL: SEE DETAIL B2 SHEET MS501

5 SMALL CONDENSATE COOLING WELL: SEE DETAIL B1 SHEET MS501

6 DISCHARGE FROM COOLING WELL TO STORM CATCH BASIN, FOR CONTINUATION

SEE SHEET CU-101. SEE COOLING WELL DETAIL A1, B1 AND B3, SHEET MS501.

7 DRIP-TEE RISER: SEE DETAIL C4, SHEET MS501.

8 PROVIDE BRACKET AND ROLLER SUPPORT ON EXISTING CONCRETE POLE FOR 6"

HPS LINE.

9 2" LPC FROM HV-2. SEE M-102 FOR CONTINUATION

10 2" PUMPED CONDENSATE FROM MECHANICAL ROOM. SEE M-102 FOR

CONTINUATION

11 CONDUIT ANCHOR: SEE DETAIL A2 SHEET MS501

SCALE: 1/4" = 1'-0" (MS101)A2

SECTION B - B

SCALE: 1/4" = 1'-0"C3

ENLARGED CONNECTION PART PLAN

SCALE: 1/4" = 1'-0"C2

ENLARGED ENTRY PART PLAN

SECTION A - A

SCALE: 1/4" = 1'-0"

B

B

A

A

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

A3 (MS101)

(MS101)(MS101)

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

EXISTING

GRADE

FINISHED

GRADE

10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00

HORIZ: 1"=30'

VERT: 1"=3'

STEAM PROFILE

GRADE BEAMS SEE

STRUCTURAL DWG SB201

NEW 8"

ROOF

LEADER

INV.@ 1.27

0.20% (MIN.)

INV.@ 4.61

HDPE JACKET (TYP.)

6" HPS IN CONDUIT

15'X7.5'X15' E.L.

NEW STEAM RISER

SEE ENLARGED PLAN AND SECTION,

ON THIS SHEET

PMB DOOR PAINT BAY DOOR

INV.@ 4.04

15'X7.5'X15' E.L.INV.@ 2.13

2'

0" M

IN

PIPING RISER DETAIL

SEE SHEET MS501 (TYP.)

CL CL

BUILDING

FFE = 10.0

6" HPS IN CONDUIT 0.20% (MIN.)

15+50 -2

16+00

-2 9+50

SCALE:

GRADE

6" HPS

IN 15" Ø

CONDUIT

6" HPS

IN 15" Ø

CONDUIT

CONDUIT END SEAL:

SEE DETAIL A1,

SHEET MS501

SEE DRIP ASSEMBLY

DETAIL B4 ON MS501

3'

0"

3'

1/

2"

A

8' - 0"

STEAM DRIP TEE (TYP):

SEE DRIP-TEE RISER

DETAIL C4, SEE MS501

TO COOLING

WELL

3/4" HPC

A3

MS201

COOLING WELL. SEE

DETAIL SHEET MS501

15" INSULATED

JACKET

15" INSULATED

JACKET

6" HPS

6" HPS

SEE DRIP ASSEMBLY

DETAIL B4 ON MS501

3/4" HPC

4'

0"

ST-2

ST-3

A

2" DRAIN LINE TO CATCH

BASIN: INV OUT @ 5.06.

FOR CONTINUATION,

SEE SHEET CU-102

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L P

R O

FI

LE

A N

D M

A N

H O

LE

P

LA

N

S

MRK

12822701

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

MS201

1" = 30' - 0"

0 30' 60' 120' 1" = 30' - 0"

0 30' 60' 120'

1/2" = 1' - 0" 0 1' 5'6" 2' 3' 4'

1" = 3' - 0" 0 3' 4.5' 6' 12'

GRAPHIC SCALE(S)

ELEVATIONS BASED ON NAVD88

SCALE: 1/2" = 1'-0" (MS201)A3

STEAM RISER SECTION

SCALE: 1/2" = 1'-0" (MS101)A1

ENLARGED STEAM RISER PLAN

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

TRENCH

WALL

18" MIN. OF SELECT BACKFILL

SAND OR SELECT BACKFILL 6"

OVER TOP OF HDPE JACKET

CARRIER PIPE WITH MINERAL WOOL INSULATION IN 10

GAUGE CONDUIT INSIDE A HDPE JACKET WITH FACTORY

INJECTED POLYURETHANE FOAM INSULATION

12" #21A STONE

VARIES

6"

MIN

6"

MIN

PAVEMENT PATCH: SEE

DETAILS D3, SHEET C-501

V A

R

IE

S

ANCHOR PLATES ARE 1/2" STEEL CENTERED ON CONDUIT WITH DIMENSIONS

1 1/2" LARGER HORIZONTALLY AND 1 1/2" LARGER VERTICALLY THAN

NOMINAL HDPE JACKET DIAMETER. THE CONCRETE ANCHOR BLOCK

SHOULD

EXTEND A MINIMUM OF 12" INTO THE TRENCH WALL, UNDISTURBED EARTH

OR

COMPACTED BACK FILL (MINIMUM 95 PROCTOR) IN ALL DIRECTIONS, WITH A

MINIMUM OF 18" IN LENGTH ON BOTH SIDES OF THE ANCHOR PLATE. THE

ANCHOR BLOCK SIZE IS BASED ON THE SOIL CONDITIONS AND THE FORCES

EXERTED ON THE ANCHOR.

WATER SHED RING

WELDED CONTINUOUSLY

TO STEEL ANCHOR

(TYP. BOTH SIDES)

HIGH TEMPERATURE

CORROSION

COATING

ANCHOR PLATE

HEAT SHRINK MATERIAL

TO SEAL RING TO

JACKET

FOAM

INSULATION

CONCRETE ANCHOR

BLOCK

SEE NOTES

JACKET

6" STEEL RING

WELDED TO

ANCHOR PLATE

CONDUITAIR

INSULATION

MIN. 1/4"

(VARIES

W/PIPE SIZE)

36"

MINIMUM

CARRIER PIPE

STEEL PIPE ANCHOR SPECIFICATIONS

6"3"

2"

1'-3"1'-4"

*NOTE:

WALL RING WILL INCREASE OUTSIDE

DIAMETER OF HDPE JACKET BY 1/2".

**NOTE:

CONTRACTOR TO VENT TO ATMOSPHERE TO PREVENT

CONDUIT FLOODING IN ACCORDANCE WITH CONTRACT

DRAWINGS IN THE EVENT THE VAULT FLOODS. VENT MUST

BE OPEN AND INSTALLED PRIOR TO STARTING SYSTEM.

***NOTE:

DRAIN SHOULD BE OPENED

DURING START-UP TO

ALLOW CONDUIT TO DRAIN.

HIGH TEMP.

INSULATION

1/4"-20 BOLT W/LOCK

NUT

3/4" X 3" NIPPLE

w/PLASTIC SLEEVE

STEEL CONDUIT

VENT PLUG**

HDPE JACKET

POLYURETHANE FOAM

AIR GAP

CARRIER PIPE

OUTSIDE FACE OF WALL

WALL SLEEVE

(BY INSTALLING CONTR.)

3" LG STEEL END CAP

WITH CORROSION

PREVENTATIVE COATING

1" DRAIN

PLUG***

END PLATE

4" HEAT SHRINK TAPE

*WALL RING

SITE PLAN DIMENSIONS END HERE

CONDUIT

12" MIN.

HPS

FULL SIZE

DRIP LEG

STRAINER

CHECK VALVE (TYP.)

GATE VALVE (TYP.)

UNION (TYP.)

THERMODYNAMIC TRAP: SEE NEW

WORK PLAN FOR TRAP LOCATION

HPC

CONDENSATE:

DISCHARGE TO

COOLING WELL

L

5' -0

C P

IP

E

E

N D

O F

P

IP

E

STEEL CONDUIT

CARRIER PIPE

*NOTE:

CONTRACTOR TO VENT TO ATMOSPHERE IN

ACCORDANCE WITH CONTRACT DRAWINGS

* VENT PLUG

GRADE

INSULATION

JACKET

END PLATE

AIR GAP

POLYURETHANE

FOAM INSULATION

4"

6"COVER

PLAN

CONCRETE

OR GRADE

2"

4"

4" 8"

WATER

LEVEL

VARIES

ELEVATION

FOOTING

1 1/2" VENT HOLE

#4 AT 6" O.C.

EACH WAY

#4 AT 6" O.C.

VERT. ALL AROUND

DRAIN SLOPE TO

STORM CATCH

BASIN

CONDENSATE

LINE FROM TRAP

#4 AT 6" O.C.

EACH WAY

NOTE: SLOPE PIPING AT 1" IN 10' (TYP).

CONDENSATE

LINE FROM BLDG.

#4 AT

6" O.C.

DRAIN SLOPE

TO STORM

CATCH BASIN

EMBED IN

FOOTING

PRECAST CONCRETE

OR CONRETE PIPE

6'-0"

3'- 0"

D

IA

METER

1/2" VENT

2"

3/4"

6"COVER

PLAN

CONCRETE

OR GRADE

2"

4"

4"

8"

WATER

LEVEL

VARIES

ELEVATION

FOOTING

1 1/2" VENT HOLE

#4 AT 6" O.C.

EACH WAY

#4 AT 6" O.C.

VERT. ALL AROUND

DRAIN SLOPE TO

STORM CATCH

BASIN

CONDENSATE

LINE FROM TRAP

#4 AT 6" O.C.

EACH WAY

NOTE: SLOPE PIPING AT 1" IN 10' (TYP).

CONDENSATE

LINES FROM

BLDG

DRAIN SLOPE

TO STORM

CATCH BASIN

EMBED IN

FOOTING

PRECAST CONCRETE

OR CONRETE PIPE

6'-0"

1/2" VENT

2" LPC

2" PC

4"

8'x8' INSIDE DIMENSIONS

STEEL CONDUIT

CARRIER PIPE

VENT PLUG

HDPE JACKET

END PLATE

POLYURETHANE

FOAM INSULATION

L

8'-0"

C PIPE TO ANCHOR

L

S E

E P

LA

N

C P

IP

E

E

N D

O F

P

IP

E

ANCHOR

1" TRAP ASSEMBLY

CONNECTION

1" SUCTION LINE

WITH THREADED CAP

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L S

IT

E

D E

TA

IL

S

MRK

12822702

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

MS501

NOT TO SCALEA4

TRENCH DETAIL

NOT TO SCALEA2

ANCHOR DETAIL

NOT TO SCALEA1

END SEAL DETAIL

NOT TO SCALEB4

DRIP ASSEMBLY DETAIL

NOT TO SCALED4

PIPING RISER DETAIL

NOT TO SCALEB1

SMALL COOLING WELL DETAIL

NOT TO SCALEB2

LARGE COOLING WELL DETAIL

NOT TO SCALEC4

DRIP-TEE RISER DETAIL

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

MATCHLINE

M-103

MATCHLINE

M-103

C2 M-301

A1 M-301

CU-2 CU-1

DC-1 DC-2

DC-4

AHU-1

EF-13

FILTER

STORAGE

BLAST

MEDIA

STORAGE

PMB BAY

LOCKER

ROOM

(DIRTY)

PMB

STORAGE

MEN'S

LOCKER

ROOM

(CLEAN)

CORR.

BLAST

MEDIA

RECOVERY

AIR DRY

CORR.

P-5

P-4

M

M

PMB BAY

EXHAUST

AIR

PLENUM

A3 M-301

C6

A10

A8

C6

A12 ø

J22/22

J22/22

J18/18

J18/18

GMU-2

J6/6

J6/6

J6/6 50 J6/6

J6/6

G10/10

ACU-1

ACU-2

M

3" CDWR

J18/18

28ø ø ø

24ø

14ø

M

M

M 2"

C W

S 2"

C W

R

J6/6

M

A10

SF-1

F12/10

14x14

14x14

14x14 x1 x2

RF-1

A3 M-302

CCC-1

A1 M-302

A2 M-302

EIV-1

EIV-2

A4 M-302

EF-12

MSH-2

DC-3

EF-3 EF-4

MSH-1

EF-16

UH-4

UH-3

E18

3/4"

G10/10 ø

G10/10

14x14

10x10

10x10 x2 x1 x1

24x24 24x24

19 19

E

2" PC

2" LPC

C1 M-302

7ø

D3 M-302

ELEC.

COMM.

CORR.

AS-2

ET-2

5" CDWR

5" CDWS

G10/10

10ø x1

J6/6

JAN.

F6/6

WOMEN'S

LOCKER

ROOM

(CLEAN)

A8

12ø

6ø

A12 ø

12x12

14x14

G6/6

36x16 x1

EV-1 EV-2

12ø8x8

12ø

HX-1

18ø

18ø

T

(HV-2)

T

(EF-12)

22ø

30ø

36ø5" CDWS

J18/18

J18/18

EF-1 EF-2

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

A

LO

W

E R

L E

V E

L

MRK

12822703

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-101

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

FLOOR PLAN - AREA A - LOWER LEVEL

AREA

A

AREA

B

AREA

D

AREA C

V-147

1/8" = 1' - 0" 0 5' 10' 15' 30'

1/8" = 1' - 0" 0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

1 AIR WALL BAFFLES (TYP.). SEE AIR WALL BAFFLES DETAIL D4 ON SHEET M-504

2 AIR VALVE (TYP.OF 6).

3 30"Ø EXHAUST AIR DUCT FROM PMB EXHAUST AIR PLENUM (TYP. OF 4). SEE

M-102 FOR CONTINUATION

4 RS/RL PIPING TO ACU-1 SERVING THE ELECT ROOM 137. SIZE IN ACCORDANCE

WITH MANUFACTURER'S RECOMMENDATIONS

5 RS/RL PIPING TO ACU-2 SERVING THE COMM.ROOM 109. SIZE IN ACCORDANCE

WITH MANUFACTURER'S RECOMMENDATIONS

6 INTAKE LOUVER. 9,450 CFM @ 400FPM; MINIMUM 12.5 SF FREE AREA. SEE AE602

FOR LOUVER SCHEDULE

7 PLENUM; FULL SIZE OF LOUVER AND MINIMUM 24" DEEP

8 ECONOMIZER INTAKE LOUVER. 5,330 CFM @ 748FPM; MINIMUM 7.3 SF FREE

AREA. SEE AE602 FOR LOUVER SCHEDULE

9 MIN OA INTAKE LOUVER. 1905 CFM @ 510FPM; MINIMUM 3.8 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

10 EXHAUST LOUVER. 1105 CFM @ 591FPM; MINIMUM 4 SF FREE AREA. SEE AE602

FOR LOUVER SCHEDULE

11 7"Ø DUCT FROM FLOOR PMB HOPPERS TO PLASTIC MEDIA RECOVERY SYSTEM

12 EXHAUST LOUVER. 23,700 CFM @ 701FPM; MINIMUM 34.0 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

13 3"Ø CONDENSER WATER PIPE FROM/TO SHOP AND TOOL AIR COMPRESSORS

(TYP. OF 2). SEE WATER COOLED AIR COMPRESSOR CONNECTION DETAIL A4 ON

SHEET M-505. SEE CONDENSER WATER FLOW DIAGRAM, SHEET M-702.

14 4"Ø CONDENSER WATER PIPE FROM/TO BREATHING AIR COMPRESSORS (TYP.

OF 2). SEE WATER COOLED AIR COMPRESSOR CONNECTION DETAIL A4 ON

SHEET M-505

15 DDC CONTROL PANEL.

16 22"Ø DUCT DOWN TO AIR COMPRESSORS: PROVIDE INSECT SCREEN OVER

OPENING, BALANCE TO 3275 CFM.

17 PMB CONTROL PANEL.

18 CONDENSATE PIPING. TURN DOWN WALL AND TERMINATE AT APPROXIMATELY

6" ABOVE GRADE. PROVIDE SPLASH BLOCK

19 DUCT TERMINATION AT EXTERIOR WALL WITH 45° ELBOW AND INSECT SCREEN:

SEE DETAIL B4 ON SHEET M-508

20 PROVIDE 4"Ø CONCENTRIC VENT FOR INTAKE AND EXHAUST WITH LOW PROFILE,

FLUSH MOUNT VENT KIT. SEE DETAIL C4 ON SHEET M-502

21 RELIEF LOUVER. 3695 CFM @ 786FPM; MINIMUM 5.0 SF FREE AREA. SEE AE602

FOR LOUVER SCHEDULE

22 2" LPC TO CONDENSATE COOLING WELL. SEE MS101 FOR CONTINUATION

23 2" PUMPED CONDENSATE TO CONDENSATE COOLING WELL. SEE MS101 FOR

CONTINUATION

24 ROUTE AHU-1 CONDENSATE PIPING TO MOP SINK IN JAN CLOSET. TURN DOWN

WALL AND TERMINATE AT APPROXIMATELY 6" ABOVE MOP SINK.

25 DUCT TERMINATION AT EXTERIOR WALL WITH INSECT SCREEN

26 SUPPORT PIPING OFF OF WALL (TYP). SEE PIPE SUPPORT DETAIL A3, SHEET

M-505.

GENERAL SHEET NOTES

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-104

MATCHLINE

M-104

C2 M-301

A1 M-301

DC-2DC-1

ø ø

28ø

PMB BAY

EXHAUST

AIR

PLENUM

BLAST

MEDIA

STORAGE

BLAST

MEDIA

RECOVERY

A3 M-301

A3 M-302

A1 M-302

A2 M-302

A4 M-302

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

G20/20

50ø

CCC-1

S16

S16

S10

S16

HV-2

4" L

P S ø ø

T-13

2" LPC

EMD

T-14

A A

2" P

C ø

M

M

16ø 22ø

S10

S10

14ø 12ø

F12/10

F12/10

L10/10

L10/10

14ø

E18

E12

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

A

U P

P E

R L

E V

E L

MRK

12822704

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-102

AREA

A

AREA

B

AREA

D

AREA C

V-147

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

FLOOR PLAN - AREA A - UPPER LEVEL

1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

1 EXHAUST AIR DUCT DOWN TO EXHAUST FAN EF-1

2 60"Ø FIBERGLASS (FRP) EXHAUST AIR STACK (TYP. OF 2). SEE DC-1 & DC-2

EXHAUST FAN AND STACK DETAIL B3 ON SHEET M-503

3 2" PUMPED CONDENSATE TO COOLING WELL, SEE STEAM EXHAUST RELIEF

VALVE & DRIP PAN ELBOW DETAIL ON SHEET MS501

4 10'-0" X 10'-0" OUTSIDE AIR LOUVER. 43,300 CFM @ 500 FPM; MINIMUM 86 SF

FREE AREA. SEE AE602 FOR LOUVER SCHEDULE

5 PLENUM; FULL SIZE OF LOUVER AND MINIMUM 12" DEEP

6 30"Ø INLET ISOLATION VALVE

7 EXHAUST AIR DUCT DOWN TO EXHAUST FAN EF-2

8 60x48 SUPPLY PLENUM DOOR CONNECTION, BALANCE FOR 37,955 CFM EACH, SEE SUPPLY DUCT CONNECTION WITH PLENUM DOOR DETAIL A4 ON M-506

9 30"Ø EXHAUST AIR DUCT FROM PMB EXHAUST AIR PLENUM (TYP. OF 4). SEE

PMB BAY EXHAUST PLENUM SECTIONS ON SHEET M-301

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-101

MATCHLINE

M-101

MATCHLINE

M-105

MATCHLINE

M-105

C1 M-303

A2 M-303

C3 M-304

ISSUE

BREAK

MECH

104A

PAINT BAY

EXHAUST

AIR

PLENUM

CORR.

PAINT BAY

(PROCESS)

120A

S8

S8

J10/10

A10

A10

A10

A12

G8/8

A8

C6

J6/6

J6/6

J6/6

A8

A3 M-304

J10/10

G14/14

G10/10 x1

DPS

DPS

ø

A6 x1

A12

AIR LOCK

PAINT BAY

STORAGE

120C

AIR LOCK

120E ø ø x1

10ø

J6/6

MEN'S

LOCKER

ROOM

(CLEAN)

10x10

8x8

2" C

W S

2" C

W R

2" C

W S

2" C

W R

T H (AHU-2A/AHU-2B)

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

B

LO

W

E R

L E

V E

L

MRK

12822705

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-103 1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

AREA

A

AREA

B

AREA

D

AREA C

V-147

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

FLOOR PLAN - AREA B - LOWER LEVEL

1 PROVIDE 4"Ø CONCENTRIC VENT FOR INTAKE AND EXHAUST WITH LOW

PROFILE, FLUSH MOUNT VENT KIT. SEE DETAIL C4 ON SHEET M-502

2 FIRST STAGE PAINT OVERSPRAY ROLL FILTERS (TYP.). SEE PAINT BAY

EXHAUST PLENUM SECTIONS ON SHEETS M-304 AND DEATIL B1 ON SHEET

M-505

3 THIRD STAGE HIGH EFFICIENCY 2'x2' BAG FILTERS (TYP.). SEE PAINT BAY

EXHAUST PLENUM SECTIONS ON SHEETS M-304 AND DEATIL B1 ON SHEET

M-505

4 PERFORATED PLATES FRAME. SEE PAINT BAY EXHAUST PLENUM SECTIONS ON

SHEETS M-304

5 2'x2' DIFFUSION INTAKE FILTERS (TYP.). SEE PAINT BAY SUPPLY PLENUM

SECTION ON SHEET M-301.

6 ALUMINUM PERFORATED PLATES. SEE PAINT BAY SUPPLY PLENUM SECTION

ON SHEET M-304

7 SECOND STAGE HIGH EFFICIENCY PAINT OVERSPRAY 2'x2' PANEL FILTERS

(TYP.). SEE PAINT BAY EXHAUST PLENUM SECTIONS ON SHEETS M-304 AND

DEATIL B1 ON SHEET M-505

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-102

MATCHLINE

M-102

C1 M-303

A2 M-303

C3 M-304

RF-2

86x180

0x

MM M

0x

102x32

A3 M-304

FDFDFD

60ø

60ø

60ø ø ø

MM M

0x

A A

G G

G G

4" L

P S

2" P

C

SA-R2

F12/10

F12/10

F12/10

F12/10

L10/10

L10/10

L10/10

L10/10

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

B

U P

P E

R L

E V

E L

MRK

12822706

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-104 1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

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

FLOOR PLAN - AREA B - UPPER LEVEL

AREA

A

AREA

B

AREA

D

AREA C

V-147

1 102x32 SUPPLY PLENUM DOOR CONNECTION, BALANCE EACH BRANCH TO

31,680 CFM, SEE SUPPLY DUCT CONNECTION WITH PLENUM DOOR DETAIL A4

ON M-506 AND PAINT BAY SUPPLY PLENUM SECTION ON SHEET M-302

2 60"Ø EXHAUST DUCT FROM HOOD, BALANCE EACH BRANCH TO 42,500 CFM, SEE

PAINT BAY EXHAUST PLENUM SECTIONS ON SHEETS M-304

3 VOLUME DAMPER WITH EXTENDED SHAFT

4 2" PUMPED CONDENSATE TO COOLING WELL DETAIL, SEE M-102 FOR

CONTINUATION

5 10' X 5' X 10' EXPANSION LOOP

6 8' X 4' X 8' EXPANSION LOOP

7 13'-6"x7'-6" EXHAUST HOOD (TYP. OF 6). SEE PAINT BAY EXHAUST PLENUM

SECTIONS ON SHEETS M-304

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-103

MATCHLINE

M-103

MATCHLINE

M-107

AHU-3

EQUIPMENT

CLEANING

M-402 A1

TOOL CRIB

STENCIL

ROOM

MATERIAL

STORAGE

PAINT

STORAGE

PAINT

MIXING

ADMIN

ADMIN

CLOSET

101A

MOTHER'S

ROOM

CORR.

26ø

S10

S10

S10

A8

A8

L10/6

L8/6

G6

A8

S8

L14/8

A8

A8

A8

12ø

8ø

S8

A10

A6

A6

EF-15

3" C

W S

3" C

W R x1

3" CWS

3" CWR

P

(TO AHU-1)

2 1/2" CWR

2 1/2" CWS

G6

M

M A10

14x8

L14/8

12ø

10x12 L8/8

L10/10

16ø

14x10

A8

A8

A8

12ø

16ø ø ø

14x10 x1

G14/14 x1

E

T

E

E 4

DPS DPS DPS

36x18

36x18 ø

10ø

12ø

12ø

2" C

W R

2" C

W S

T(AHU-3)

WHP-3

D

S16

S12

M-401

A1

6" HPS

3/4" HPC

CH-1

CH-2

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

C

LO

W

E R

L E

V E

L

MRK

12822707

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-105

AREA

A

AREA

B

AREA

D

AREA C

V-147

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

FLOOR PLAN - AREA C - LOWER LEVEL

1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

1 MIN OA INTAKE LOUVER. 1905 CFM @ 510FPM; MINIMUM 3.8 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

2 INTAKE LOUVER. 4690 CFM @ 744FPM; MINIMUM 6.3 SF FREE AREA. SEE AE602

FOR LOUVER SCHEDULE

3 AIR FLOW MONITOR CONTROL PANEL.

4 LOW LEAKAGE EMERGENCY SHUT-DOWN DAMPER

5 ROUTE 14"x10" EA DUCT DOWN TO LOW AND HIGH EXHAUST REGISTERS, BALANCE EACH BRANCH TO 360 CFM. SEE PAINT MIXING/STORAGE ROOM

EXHAUST/SUPPLY DROP DETAIL C3 ON SHEET M-505

6 PROVIDE 4"Ø CONCENTRIC VENT FOR INTAKE AND EXHAUST WITH LOW PROFILE,

FLUSH MOUNT VENT KIT. SEE DETAIL C4 ON SHEET M-502

7 6"Ø EMERGENCY CHILLED WATER PIPE VALVED AND CAPPED. SEE CHILLED

WATER FLOW DIAGRAM ON M-702

8 ROUTE AHU-3 CONDENSATE PIPING TO EMERGENCY EYE WASH FLOOR DRAIN.

TURN DOWN WALL AND TERMINATE AT APPROXIMATELY 3" ABOVE FLOOR.

9 ROUTE 12"x10" EA DUCT DOWN TO LOW AND HIGH EXHAUST REGISTERS, BALANCE EACH BRANCH TO 255 CFM. SEE PAINT MIXING/STORAGE ROOM

EXHAUST/SUPPLY DROP DETAIL C3 ON SHEET M-505

10 PROVIDE FLEXIBLE COUPLINGS FOR ALL SITE HYDRONIC CONNECTIONS:

COUPLING SHALL BE OF THE TRIPLE-ARCH MOLDED TYPE, NEOPRENE AND

NYLON CONSTRUCTION, INTEGRAL CUFFS FOR CLAMP ON CONSTRUCTIONS AND

REINFORCED WITH INTERNAL AND EXTERNAL STAINLESS STEEL RINGS

BETWEEN ARCHES. COUPLINGS TO BE RATED FOR 1" COMPRESSION, 1/2"

EXTENTION, AND 75 PSI AT 225 DEGREE F. COUPLINGS SHALL BE PROVIDED

WITH STAINLESS STEEL T-BOLT CLAMPS FOR ATTACHMENT TO PIPE. PROVIDE

FLEXIBLE COUPLING AT ABOVEGROUND PIPING CONNECTION TO

UNDERGROUND CONDUIT END SEAL.

11 SEE MS101 FOR CONTINUATION

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-104

MATCHLINE

M-104

MATCHLINE

M-108

MATCHLINE

M-108

PEF-3

PEF-2

PEF-1

ø

L-6L-5 ø ø

3 3

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

C

U P

P E

R L

E V

E L

MRK

12822708

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-106 1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

KEY PLAN

# KEY NOTES

GENERAL SHEET NOTES

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

FLOOR PLAN - AREA C - UPPER LEVEL

AREA

A

AREA

B

AREA

D

AREA C

V-147

1 ROVIDE MINIMUM 3/8 INCH DIAMETER GALVANIZED STEEL AIRCRAFTGRADE

WIND RESTRAINT CABLE AND ATTACHMENT ACCESSORIES.SECURE RESTRAINT

CABLE TO EXHAUST FAN BRACKETS AND TO 3" SCHEDULE 40 GALVANIZED

STEEL ROOF SUFFORT WELDED TO ROOF. SEE PAINT EXHAUST CABLE

RESTRANT SUPPORT DETAIL B3 ON SHEET M-503

2 72"Ø FIBERGLASS (FRP) EXHAUST AIR STACK (TYP. OF 3).SEE PAINT BAY

EXHAUST FAN AND STACK DETAIL B1 ON SHEET M-503

3 INTAKE LOUVERED PENTHOUSE ON THE ROOF. 128,495 CFM @ 679FPM;

MINIMUM 184.00 SF FREE AREA, SEE LOUVER SCHEDULE ON M-606 (TYP. OF 2)

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-105

UH-1

C1 M-305

A1 M-305

CU-3

ACU-3

8ø

TOILET

DECONTAMINATION

CU-4

ACU-4

G10/10

G6

G6

10x10 x1

J10/10

A8

A8

C10

EF-10

L10/6

L10/6

EF-9

S12

S12

S8

S8

18x18

L8/6

M

WASH

RACK

STORAGE

WATER

TREATMENT

SYSTEM

WASH

RACK BAY

SOLVENT

STORAGE

CENTRAL

CHEMICAL

STORAGE

FIRE

PROTECTION

ELEC.

TOILET

LOCKER

ROOM

(DIRTY)

WASH

RACK

(PROCESS)

38x2038x20 F36/36

F36/36

S14

S14

S14 ø

24ø

HV-1

E24

L34/34

L34/34

L34/34

M

M

EF-11

F8/6

14ø ø

10x6

10x6

M

12ø

T

T

(EF-11)

(HV-1)

COMM.

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

D

LO

W

E R

L E

V E

L

MRK

12822709

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-107

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

FLOOR PLAN - AREA D - LOWER LEVEL

AREA

A

AREA

B

AREA

D

AREA C

V-147

14 54"Ø FRP SUPPLY AIR DUCT ON EXTERIOR WALL UP TO WASH RACK. SEE

M-108 FOR CONTINUATION.

15 DDC CONTROL PANEL.

16 LOW LEAKAGE EMERGENCY SHUT-DOWN DAMPER

7 EXHAUST LOUVER. 1200 CFM @ 642FPM; MINIMUM 5.34 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE.

8 CONDENSATE PIPING. TURN DOWN WALL AND TERMINATE AT

APPROXIMATELY 6" ABOVE GRADE. PROVIDE SPLASH BLOCK

9 INTAKE LOUVER. 1200 CFM @ 642FPM; MINIMUM 5.34 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

10 ROUTE 38"x18" EA DUCT DOWN TO LOW EXHAUST REGISTER @ 12"AFF.SEE

EXHAUST DROP IN WET BAY DETAIL A1 ON SHEET M-506

11 6" CONCRETE EQUIPMENT PAD; SEE DETAIL D2 ON SHEET M-504

12 EQUIPMENT MAINTENANCE ACCESS CLEARANCE AREA.

13 54"Ø FRP EXHAUST AIR DUCT ON EXTERIOR WALL UP TO WASH RACK. SEE

M-108 FOR CONTINUATION.

1 RS/RL PIPING TO ACU-4 SERVING THE ELECT ROOM 145. SIZE IN

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS

2 RS/RL PIPING TO ACU-3 SERVING THE COMM.ROOM 140. SIZE IN

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS

3 PROVIED COMBUSTION INTAKE LOUVERS LOW AND HIGH ON THE WALL (TYP.

OF 2). INTERLOCK DAMPER OPERATION WITH WASH SYSTEM IN WASH RACK

EQUIPMENT ROOM. SEE AE602 FOR LOUVER SCHEDULE

4 PROVIED EXHAUST WALL VENT CAP HIGH ON THE WALL. INSTALL BACK

DRAFT DAMPER

5 EXHAUST LOUVER. 1105 CFM @ 591FPM; MINIMUM 4 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

6 EXHAUST LOUVER. 400 CFM @ 457FPM; MINIMUM 2.5 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE

1/8" = 1' - 0" 0 5' 10' 15' 30'

GENERAL NOTES GRAPHIC SCALE

KEY PLAN

CONSTRUCTION NOTES#

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

M-106

C1 M-305

A1 M-305

D40/15

(TYP)

ø

52ø

L-2

L-3 L-4

L-1

EF-7EF-8

EF-6

46ø

30ø

D40/15

(TYP)

J22/22

J22/22 ø

J18/18

J18/18

J18/18

42ø 44ø

MM

M M

MM M

24ø

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

FL

O

O R

P

LA

N

A R

E A

D

U P

P E

R L

E V

E L

MRK

12822710

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-108

AREA

A

AREA

B

AREA

D

AREA C

V-147

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

FLOOR PLAN - AREA D - UPPER LEVEL

8 ROUTE 38"x26" EA DUCT DOWN TO LOW AND HIGH EXHAUST REGISTER.SEE

EXHAUST DROP IN WET BAY DETAIL A1 ON SHEET M-506.

9 EXHAUST LOUVER. 15,110 CFM @ 960FPM; MINIMUM 15.3 SF FREE AREA. SEE

AE602 FOR LOUVER SCHEDULE (TYP. OF 3): SEE DETAIL A2, ON SHEET M-503.

1 INTAKE LOUVERED PENTHOUSE ON THE ROOF. 11,250 CFM @ 313FPM; MINIMUM

34.00 SF FREE AREA, SEE LOUVER SCHEDULE ON M-606 (TYP. OF 4)

2 24"Ø SUPPLY AIR DUCT DOWN.SEE M-107 FOR CONTINUATION

3 24"Ø EXHAUST AIR DUCT DOWN.SEE M-107 FOR CONTINUATION

4 54"Ø FRP SUPPLY AIR DUCT ON EXTERIOR WALL DOWN TO HV-1. SEE M-107 FOR

CONTINUATION.

5 54"Ø FRP EXHAUST AIR DUCT ON EXTERIOR WALL DOWN TO HV-1. SEE M-107

FOR CONTINUATION.

6 FRP AND GALVANIZED STEEL DUCT FLANGE CONNECTION.

7 ROUTE 38"x20" SA DUCT DOWN TO LOW SUPPLY REGISTER @ 12"AFF .SEE

SUPPLY DROP IN WET BAY DETAIL B1 ON SHEET M-506

1/8" = 1' - 0" 0 5' 10' 15' 30'

GENERAL NOTES GRAPHIC SCALE

KEY PLAN

CONSTRUCTION NOTES#

1. ALL DUCTWORK BRANCH RUNOUTS TO DIFFUSERS, GRILLES AND REGISTERS

SHALL BE NECK SIZE OF AIR OUTLET UNLESS OTHERWISE NOTED.

2. ALL DUCTWORK, PIPING AND EQUIPMENT SHALL BE FASTENED TO THE BEAMS

WITH ANCHORS AND PLATES.

3. COORDINATE THE LOCATION OF ALL FASTENERS, SLEEVES, BORINGS AND

PENETRATIONS IN SUPERSTRUCTURE (WALLS, SLABS, BEAMS) WITH OTHER

DISCIPLINES PRIOR TO INSTALLATION.

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

A1 M-301

30ø

A3 M-301

G20/20

22'

4'x2"x22' AIR BAFFLES

(TYP. OF 11), SEE

DETAIL D4 ON M-504

28ø

48x60

78ø

50ø ø

2'-6"x2'-6" RECOVERY

HOPPERS WITH

GRATING (TYP.)

50ø

PVC VINYL COATED CUSHIONS

AROUND PERIMETER OF THE

DUCT OPENINGS ON THE DOOR

(TYP.), SEE SUPPLY DUCT

CONNECTION WITH PLENUM

DOOR DETAIL A4 ON -M506

C2 M-301

2" PC

78ø

60x48 60x48

HOT DIP GALVANIZED CHANNEL

FRAME SUPPORT FASTENED TO

THE PLENUM DOOR FRAMING

(TYP.)

SUPPLY DUCT WITH 1/4"x1/4"

BIRD SCREEN (TYP.)

PVC VINYL COATED CUSHIONS AROUND

PERIMETER OF THE DUCT OPENINGS ON THE

DOOR (TYP.), SEE SUPPLY DUCT CONNECTION

WITH PLENUM DOOR DETAIL A4 ON -M506

TWO 4'x2' 18-GAUGE ALUMINUM PERFORATED PLATES (TYP. OF 384)

FIXED PLATE : 1/4" Ø HOLES WELDED TO THE ALUMINUM FILTER

FRAME

ADJUSTABLE PLATE : 5/32"Ø HOLES WITH EPDM BONDED SEALING

WING NUT FOR BALANCING, SUPPORT SYSTEM SHALL BE GASKETED

TO ELIMINATE AIR BYPASS (TYP.)

ADADADAD

ø ø ø ø

7ø

3'X10'"X23' EXHAUST

HOOD (TYP. OF 4)

3'X10'"X23' EXHAUST

HOOD (TYP. OF 4)

4'x2"x22' AIR BAFFLES

(TYP. OF 11), SEE

DETAIL D4 ON M-50430"x72"ACCESS

DOOR (TYp. OF 4)

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L B

U

IL

D

IN

G S

E C

TI

O

N S

P

M B

B A

Y

MRK

12822711

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-301 1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

SCALE: 1/8" = 1'-0" (M-101)C2

PMB BAY SECTION

SCALE: 1/8" = 1'-0" (M-101)A1

PMB BAY SUPPLY PLENUM SECTION

SCALE: 1/8" = 1'-0" (M-101)A3

PMB BAY EXHAUST PLENUM SECTION

NOT TO SCALEC1

PMB EXHAUST PLENUM 3D VIEW

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

A1 M-302

EIV-1CS-1

MSH-1

7ø FROM

FLOOR HOPPER

DC-3

EF-3

KG-1

MS-1

VS-1

PS-1

CONTROL

PANEL

AF-1 8ø

5ø

11x20

24x24

S16

A3 M-302

MSH-2

DC-4

6ø

5ø

EV-4

BM-1

EF-4AF-2

CS-2

EIV-2

J22/22

24x24

11x20

24ø

S16

KG-2

COLLECTION BARREL

DUCT

SLEEVE

DUCT

SLEEVE

A4 M-302

MSH-2

BM-1

AF-2

ME-3

KG-4

CS-2

6ø

ME-2ME-1

KG-3

KG-2

J22/22

J22/22

BM-2 BM-3

30ø

24ø

A2 M-302

DC-3

8ø

EF-3

EV-3

24x24

20x11

30ø

D3 M-302

EF-13

SF-1

14x14

14x14 14x14 32x24

30x32

30x24

C1 M-302

AHU-1

HX-1

x1 x1

16x16

SF-1

14x14

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L B

U

IL

D

IN

G S

E C

TI

O

N S

P

M B

R E

C O

V E

R Y

S Y

S

TE

M

F

IL

TE

R

S

TO

R A

G E

MRK

12822712

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-302

SCALE: 1/4" = 1'-0" (M-101)A2

H-1 & DC-3

SCALE: 1/4" = 1'-0" (M-101)A4

H-2 & DC-4

SCALE: 1/4" = 1'-0" (M-101)A3

H-2

SCALE: 1/4" = 1'-0" (M-101)A1

DC-3

SCALE: 1/4" = 1'-0" (M-101)C1

FILTER STORAGE 108 SECTION

SCALE: 1/4" = 1'-0" (M-101)D3

FILTER STORAGE 108 SECTION N/S

1/4" = 1' - 0" 0 5' 10' 15'

1/4" = 1' - 0" 0 5' 10' 15'

GRAPHIC SCALE(S)

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

180x86

C3 M-304

RF-2

A3 M-304

FLEXIBLE DUCT

CONNECTOR (TYP.)

M

M

M

M

M

M

ALL THREADED HANGER

ROD (TYP.)

SUPPORT CHANNEL

SPRING ISOLATOR (TYP.

OF 4)

4" LPS 2" PC

100x82

SA-R2

PVC VINYL COATED CUSHIONS

AROUND PERIMETER OF THE DUCT

OPENINGS ON THE DOOR (TYP.), SEE

SUPPLY DUCT CONNECTION WITH

PLENUM DOOR DETAIL A4 ON -M506

F12/10

82x100

2" PC

102x32

INTERMEDIATE EXTRUDED

ALUMINUM RECTANGULAR

TUBE SUPPORT FASTENED

TO THE HAT CHANNEL (TYP.)

SUPPLY DUCT WITH 1/4"x1/4"

BIRD SCREEN (TYP.)

ALUMINUM HAT CHANNEL FRAME

SUPPORT FASTENED TO THE

PLENUM DOOR FRAMING (TYP.)

PVC VINYL COATED CUSHIONS AROUND

PERIMETER OF THE DUCT OPENINGS ON

THE DOOR (TYP.), SEE SUPPLY DUCT

CONNECTION WITH PLENUM DOOR DETAIL

A4 ON -M506

TWO 4'x2' 18-GAUGE ALUMINUM PERFORATED PLATES (TYP. OF 384)

FIXED PLATE : 5/32Ø HOLES WELDED TO THE ALUMINUM FILTER

FRAME

ADJUSTABLE PLATE : 1/4"Ø HOLES WITH EPDM BONDED SEALING

WING NUT FOR BALANCING, SUPPORT SYSTEM SHALL BE GASKETED

TO ELIMINATE AIR BYPASS (TYP.)

(TYP.)

82x100

VIRGINIA BEACH, VA 23462

SUITE 1400

757·455·5800 FAX 757·455·5638

WWW.CLARKNEXSEN.COM

4525 MAIN STREET

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

A

B

C

D

1 2 3 4 5

A

B

C

D

SCALE:

CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

DES DRW CHK

OF

EPROJECT NO.:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y 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

DRAWFORM REVISION: 7 FEBRUARY 2019

PM/DM

BRANCH MANAGER

CHIEF ENG/ARCH

FIRE PROTECTION

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

M

ID

-A

T L A

N T

IC

N

A V

A L

S T

A T

IO

N

N

O R

F O

L K

V

A

AS NOTED

UNCLASSIFIED

UNCLASSIFIED

U N

C

LA

S S

IF

IE

D

N40085-19-D-9041

1614720

1 2 3 4 5

Approved by Brett D. Ingle, Captain, USN, Commander, with Fleet Readiness Center

Mid-Atlantic, via Email.

14 Sept 2020

P -1

C

O R

R O

S

IO

N C

O N

T R

O L

P A

IN

T

F A

C

IL

IT

Y

M E

C H

A N

IC

A

L B

U

IL

D

IN

G S

E C

TI

O

N S

P

A

IN

T B

A Y

/2

MRK

12822713

GA MLJ

SDS / RSF

N O

R F

O

LK

, V

IR

G

IN

IA

N

A V

A L

S T

A T

IO

N

N O

R F

O

LK

EJA

ALG

DSN

M-303 1/8" = 1' - 0"

0 5' 10' 15' 30' 1/8" = 1' - 0"

0 5' 10' 15' 30'

GRAPHIC SCALE(S)

SCALE: 1/8" = 1'-0" (M-103)C1

PAINT BAY RM 178 E/W

SCALE: 1/8" = 1'-0" (M-103)A2

PAINT BAY SUPPLY PLENUM SECTION

MICHAEL R. KARCHERC

O

M M

O

NWEA L T H OF V

I RG

I N

I A

P R

O F

E S S I ONA L E NG

I N E

E RLic. No. 013270

S Y

M D

E S

C R

IP

TI

O N

D A

TE

A

P

C3 M-304

A3 M-304

13'-6"X7'-6" EXHAUST

HOOD (TYP. OF 6)

TWO 4'x2' 18-GAUGE

ALUMINUM

PERFORATED PLATES 3-STAGE FILTRATION

WITH SUPPORT SYSTEM,

SEE DETAIL B5 ON M-505

82ø 16 GAUGE GALVANIZED

STEEL SHEET60

ø

C1 M-303

A1 M-304

TWO 4'x2' 18-GAUGE ALUMINUM PERFORATED PLATES (TYP. OF 694)

FIXE…