Attachment K - VOL3_1363603dwg7of11.pdf

FIRE ALARM/MNS LEGEND

FIRE ALARM MASS NOTIFICATION CONTROL PANEL

NOTIFICATION CIRCUIT POWER BOOSTER, EXTENDER PANEL

AMPLIFIER

KINGFISHER RADIO TRANSMITTER

MASS NOTIFICATION SYSTEM TRANSCEIVER (PROVIDED BY GOVERNMENT)

REMOTE ANNUNCIATOR PANEL

LOCAL OPERATING CONSOLE

CEILING MOUNTED COMBINATION SPEAKER/CLEAR STROBE

(SUPERSCRIPT INDICATES CANDELA RATING)

WALL MOUNTED COMBINATION SPEAKER/CLEAR STROBE

(SUPERSCRIPT INDICATES CANDELA RATING)

WALL MOUNTED CLEAR STROBE

(SUPERSCRIPT INDICATES CANDELA RATING)

CEILING MOUNTED SPEAKER

WALL MOUNTED SPEAKER

("TRX" SUBSCRIPT INDICATES CONNECTED DIRECTLY TO TRX)

CEILING MOUNTED SPEAKER CLUSTER

WATER FLOW ALARM BELL

MONITOR MODULE

CONTROL MODULE

RELAY MODULE

MANUAL PULL STATION

SURGE SUPPRESSOR

TAMPER SWITCH

WATER FLOW SWITCH

AREA SMOKE DETECTOR

("W" SUPERSCRIPT INDICATES WALL MOUNTED)

DUCT SMOKE DETECTOR

("S" SUBSCRIPT INDICATES SUPPLY DUCT)

CARBON MONOXIDE DETECTOR

WEATHERPROOF

CM

MM

P

CD

WP

FMCP

NAC

RM

SS

AMP

TRX

ANN

LOC

CD

CD

S

KF

T-BAR

CLIP

SUSPENDED CEILING PANEL

4-INCH X 4-INCH

SQUARE CONDUIT

BOX

ALL NOTIFICATION APPLIANCES MUST BE INSTALLED

WHERE INDICATED ON THE FIRE PROTECTION PLANS.

THE ELECTRICAL CONTRACTOR MUST PROVIDE

THE NECESSARY MOUNTING HARDWARE TO ACHIEVE

THIS PURPOSE.

T-BAR

SUSPENDED

PANEL

CEILING GRID

T-BAR

DROP TILE

CEILING

GRID

T-BAR

CLIP

DROP CEILING TILE

ELECTRICAL

BACK BOX

DO NOT INSTALL WITHIN 3' OF ANY

HVAC SUPPLY OR RETURN DIFFUSER

FIRE ALARM

PULL DOWN

FIREFIRE

AUDIO/VISUAL

& VISUAL-ONLY

DEVICES

MANUAL

PULL

STATION

FINISHED

FLOOR

FINISHED

WALL

HEAT DETECTOR ACCEPTED HERE

CEILING

MOUNTED

SMOKE/HEAT

DETECTOR

NOTE: MEASUREMENTS

SHOWN ARE TO THE

CLOSEST POINT ON

THE DETECTOR.

A/C

SUPPLY

DIFFUSER

CEILING

SIDE WALL

APPLIANCES IN ANY FIELD OF VIEW.

SYNCHRONIZE MORE THAN TWO

3 - FT MIN

I N

C H

M A

X

I N

C H

M

IN

5 - FT MAX

4 - IN MIN

I

N C

H

SMOKE DETECTOR ACCEPTED HERE

I N

M

IN

NEVER HERE

TOP OF DETECTOR

ACCEPTABLE HERE

I N

M A

X

TOP OF DETECTOR

ACCEPTABLE HERE

I N

M A

X

SIDE WALL

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

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FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

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A P

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1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

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5/

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OFA001

ROP AHE APF

12860181

FIRE ALARM/MASS NOTIFICATION SYSTEM GENERAL NOTES:

PROVIDE OSF AND SHOP ANNEX WITH COMBINED FIRE ALARM/MASS NOTIFICATION SYSTEM.

APPLICABLE CRITERIA:

NFPA 70 NATIONAL ELECTRICAL CODE (NEC), 2020

NFPA 72 NATIONAL FIRE ALARM AND SIGNALING CODE, 2019

UFC 3-600-01 FIRE PROTECTION ENGINEERING FOR FACILITIES (CHANGE 5), 24 SEPTEMBER 2020

UFC 4-021-01 DESIGN AND O&M, MASS NOTIFICATION SYSTEMS, JANUARY 2010

INSTALLATION DRAWINGS, SHOP DRAWINGS OR WORKING PLANS, CALCULATIONS, OTHER REQUIRED PRE-CONSTRUCTION DOCUMENTATION AND AS-BUILT DRAWINGS MUST BE PREPARED BY, OR UNDER THE DIRECT SUPERVISION OF A LICENSED PROFESSIONAL FIRE PROTECTION ENGINEER OR A NICET ENGINEERING TECHNICIAN CERTIFIED IN THE FIELD OF FIRE PROTECTION ENGINEERING TECHNOLOGY WITH A MINIMUM LEVEL IV IN

THE APPROPRIATE SUBFIELD.

NEW DEVICES MUST BE UL LISTED.

INITIATING DEVICE CIRCUITS, NOTIFICATION APPLIANCE CIRCUITS, AND SIGNALING LINE CIRCUITS MUST BE CLASS A.

ALL CONDUIT, JUNCTION/BACK BOXES, COVERS AND COUPLINGS, WHEN PROVIDED, MUST BE FACTORY PAINTED RED IN UNFINISHED AREAS (E.G.

ABOVE CEILINGS, MECHANICAL ROOMS, ETC.). ALL CONDUIT, JUNCTION/BACK BOXES, COVERS AND COUPLINGS, WHEN PROVIDED, ARE PERMITTED TO BE PAINTED TO MATCH THE ROOM FINISHING IN FINISHED AREAS. THE INSIDE COVER OF THE JUNCTION BOX MUST BE IDENTIFIED AS "FIRE ALARM" AND THE CONDUIT MUST HAVE PAINTED RED BANDS 3/4-IN. WIDE AT 20 FT. INTERVALS AND ON BOTH SIDES OF ALL FLOOR, WALL, AND CEILING PENETRATIONS.

ALL SYSTEM POWER AND GROUND CIRCUITS MUST BE TYPE "THHN" SOLID OR STRANDED COPPER SIZED ACCORDING TO THE SPECIFICATIONS.

PROVIDE ALL WIRING IN RIGID METAL CONDUIT OR INTERMEDIATE METAL CONDUIT UNLESS SPECIFICALLY INDICATED OTHERWISE. MINIMUM CONDUIT SIZE MUCH BE 3/4-INCH IN DIAMETER; 1/2-INCH CONDUIT IS PERMITTED FOR DROPS TO SINGLE DEVICES.

ALL WIRING, CABLES, BOXES, TROUGHS AND OTHER RELATED EQUIPMENT MUST BE INSTALLED IN STRICT COMPLIANCE WITH THE NATIONAL

ELECTRICAL CODE (NEC).

PROVIDE SURGE PROTECTIVE DEVICES (SPD'S) TO PROTECT ALL POWER SUPPLY CIRCUITS TO THE FMCP, INCLUDING ANY SUBPANELS SUCH AS AUTONOMOUS CONTROL UNITS, AMPLIFIER PANELS, AND NOTIFICATION APPLIANCE CIRCUIT (NAC) BOOSTER PANELS. PROVIDE SPD'S TO PROTECT ALL FIRE ALARM CIRCUITS LEAVING OR ENTERING THE BUILDING. DEVICES MOUNTED ON AN EXTERIOR WALL SUCH AS WALL MOUNTED EXTERIOR SPEAKERS DO NOT REQUIRE SPD'S BECAUSE LIGHTNING PROTECTION WILL BE PROVIDED FOR THE BUILDING. PROVIDE SPD'S IN ACCORDANCE WITH UFC 3-520-01. MOUNT SPD'S IN A SEPARATE ENCLOSURE, UNLESS THE SPD IS LISTED AND INSTALLED IN THE CONTROL PANEL

BY THE FACTORY. INSTALLING SPD'S NOT LISTED WITH THE PANEL IS PROHIBITED.

ALL PENETRATIONS OF FIRE RESISTANCE RATED BARRIERS, WALLS, AND SHAFT/ASSEMBLIES MUST BE DRILLED AND THEN SEALED WITH AN

APPROVED UL FIRE-RATED THROUGH-PENETRATION ASSEMBLY.

UL CLASSIFICATIONS AND MATERIAL PRODUCT DATA SHEETS FOR ALL FIRESTOPPING SYSTEMS MUST BE SUBMITTED AND APPROVED BEFORE

ANY FIRESTOPPING IS INSTALLED.

WALL-MOUNTED VISIBLE AND COMBINATION AUDIBLE/VISIBLE ALARM NOTIFICATION APPLIANCES MUST BE MOUNTED SUCH THAT THE ENTIRE LENS IS 80-IN ABOVE THE FINISHED FLOOR AND NOT GREATER THAN 96-IN ABOVE THE FINISHED FLOOR. WHERE LOW CEILINGS HEIGHTS DO NOT PERMIT DEVICES AT A MINIMUM OF 80-IN, DEVICES MUST BE MOUNTED WITHIN 6-IN OF THE CEILING.

VISIBLE DEVICES AND VISIBLE/AUDIBLE DEVICES MUST UTILIZE A CLEAR STROBE AND BE MARKED "ALERT" FOR COMBINED MASS NOTIFICATION

AND FIRE ALARM USE. SEE MNS GENERAL NOTES FOR ADDITIONAL REQUIREMENTS.

SOUND PRESSURE LEVEL FROM AUDIBLE ALARM APPLIANCES MUST NOT EXCEED 110 DBA IN ANY OCCUPIED AREA.

ALL AUDIBLE DEVICES MUST BE INTELLIGIBLE WITH A CIS RATING OF AT LEAST 0.7. CIS RATINGS LESS THAN 0.7 MAY BE PERMITTED IN AREAS WITH EXCESSIVE HARD SURFACES PROVIDED A CIS RATING GREATER THAN 0.7 IS ACHIEVED WITHIN A 33 FT TRAVEL DISTANCE. NORMALLY UNOCCUPIED AREAS MAY BE PERMITTED TO HAVE A CIS SCORE LESS THAN 0.7 PROVIDED ACCEPTABLE CIS SCORE CAN BE REACHED WITHIN 50

FT TRAVEL DISTANCE.

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

MASS NOTIFICATION SYSTEM GENERAL NOTES:

MASS NOTIFICATION TO BE PROVIDED VIA COMBINED FIRE ALARM AND MASS NOTIFICATION SYSTEM. THE SYSTEM MUST BE DESIGNED BY A REGISTERED FIRE PROTECTION ENGINEER OR ENGINEERING TECHNOLOGIST QUALIFIED AT NICET LEVEL IV IN FIRE ALARM SYSTEMS.

A SINGLE CLEAR STROBE MUST BE UTILIZED FOR BOTH FIRE ALARM AND MASS NOTIFICATION AND MUST BE MARKED "ALERT." ALL STROBE LOCATIONS SHOWN ON DRAWING INDICATE APPROXIMATE LOCATION OF REQUIRED VISUAL NOTIFICATION FOR BOTH FIRE ALARM AND MASS

NOTIFICATION SYSTEMS.

SPEAKERS MUST BE PROVIDED OUTSIDE OF THE BUILDING NEAR THE FACILITY MAIN ENTRANCES. THESE DEVICES MUST BE MULTI-TAP WITH NO MORE THAN A 15-W MAXIMUM SETTING AND ARE INTENDED TO SERVE AREAS COMMONLY USED BY BUILDING OCCUPANTS FOR AREAS AT A

DISTANCE UP TO 16-FT FROM THE BUILDING.

MASS NOTIFICATION MESSAGES MUST OVERRIDE ALL FIRE ALARM MESSAGES.

1.

2.

3.

4.

NOT TO SCALE

B4

CEILING NOTIFICATION APPLIANCE MOUNTING

NOT TO SCALE

A4

SMOKE DETECTOR FLUSH MOUNTING DETAIL

NOT TO SCALE

A2

DEVICE MOUNTING HEIGHTS

SECONDARY POWER SUPPLY MUST BE VIA BATTERIES CAPABLE OF SATISFYING THE MOST DEMANDING OF THE FOLLOWING TWO CONDITIONS:

THE FIRE ALARM SYSTEM ON STANDBY FOR 48 HOURS FOLLOWED BY 15 MINUTES IN ALARM OR THE MASS NOTIFICATION SYSTEM FOR 60 MINUTES IN ALARM. CHARGING AND METERING MUST BE PROVIDED IN ACCORDANCE WITH NFPA 72.

DEDICATED BATTERY CABINETS MUST BE MOUNTED NO MORE THAN 3-FT FROM THE FINISHED FLOOR.

PROVIDE SYSTEM RECORD DOCUMENT CABINET ADJACENT TO FIRE ALARM/MASS NOTIFICATION CONTROL PANEL.

PROVIDE LABELS FOR ALL ADDRESSABLE DEVICES AND NOTIFICATION APPLIANCES.

ALL DRAWINGS ARE CONCEPTUAL IN NATURE. THEY DO NOT SHOW THE EXACT LOCATIONS OF COMPONENTS NOR SHOW ALL SYSTEM COMPONENTS. CONTRACTOR MUST PROVIDE ADDITIONAL COMPONENTS FOR A PROPERLY INSTALLED AND FUNCTIONAL SYSTEM IN

ACCORDANCE WITH ALL APPLICABLE CODES.

EXTERIOR CONDUIT TO BOTH FIRE ALARM AND MASS NOTIFICATION SYSTEM ANTENNAE MUST BE GALVANIZED RIGID STEEL (GRS). NO EXPOSED

CABLE WILL BE PERMITTED.

16.

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P

P

P P P

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OSF

O111

SHOP ANNEX

O102

OFFICE

O107

COMM

O106

JAN

O105

W TLT

O104

M TLT

O103 ELEC

O108

N-D

N-E

N-C

N-B

N-A

N-1 N-2 N-3 N-4 N-5

15 cd 15 cd

15 cd

WP

WP

WP

WP

110 cd

75 cd

W

MECH

O109

S

AHU-1.2

WP

MM X2

X4 X2

TRX

TRX

110 cd 110 cd

110 cd110 cd

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

KEY NOTES 00

SHEET NOTES:

NOTES:

0 5'

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

10' 20' 30'

N

PLAN

NORTH

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

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PM/DM

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SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

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N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

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1/8" = 1'-0"

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OFA101

ROP AHE APF

12860182

A

B

KEYPLAN

1/8" = 1'-0" A1

OSF / SHOP ANNEX - FIRE ALARM PLAN - OVERALL

01 FOR SUPERVISION OF WET PIPE SPRINKLER SYSTEM.

FOR SUPERVISION OF NITROGEN GENERATOR.

WALL MOUNTED SPEAKER (CONNECTED DIRECTLY TO TRX).

PUBLIC ADDRESS INTERFACE.

REFER TO SHEET OFA001 FOR GENERAL NOTES AND SYMBOLS.A.

PROVIDE EXTERIOR EXPOSURE CORROSION PROTECTION AND CONTROL IN

ACCORDANCE WITH AN ENVIRONMENTAL SEVERITY CLASSIFICATION (ESC)

OF C4 FOR BUILDING SYSTEMS AND COMPONENTS IN THE FOLLOWING

ROOMS: O101 SHOP ANNEX ENTRY, O102 SHOP ANNEX, O108 ELEC, O109

MECH, AND O111 OSF.

B.

1. EMERGENCY MNS MESSAGES (LIVE) MUST TEMPORARILY OVERRIDE FIRE ALARM AUDIBLE EVACUATION.

2. STROBES MUST CONTINUE TO OPERATE FOR AT LEAST 15-SECONDS AFTER THE END OF THE MESSAGE.

3. SUPERVISORY CONDITION ONLY OCCURS WHEN MASS NOTIFICATION SYSTEM IS OVERRIDING A FIRE ALARM EVACUATION

(ALARM CONDITION).

A C

TIV

A

TE

V

IS

U A L

"A

LE

R T" S

TR

O

BES

AUTOMATIC SPRINKLER FLOW SWITCH

MANUAL PULL STATION

FIRE ALARM INPUT

O P

ER

A

TIO

N

AREA SMOKE DETECTOR

AUTOMATIC SPRINKLER SYSTEM TAMPER SWITCH

A C

TIV

A

TE A

U D

IB

LE

F

IR

E A

LA

R M

E

VA

C U A

TIO

N

A C

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A

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C U

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N D B

R O A D C A S T M

E

SSA

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SU

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FMCP CIRCUIT FAULT (OPEN, GROUND, SHORT)

OTHER TROUBLE CONDITION

FMCP/LOC EMERGENCY LIVE PAGING

MASS NOTIFICATION INPUT

DUCT SMOKE DETECTOR

1,2,3

BASE-WIDE SYSTEM INPUT1,2,3

A C

TIV

A

TE L

O C A L

EXTER

IO

R E

LE

C

TR

IC

S

PR

IN

KLE

R B

ELL

HIGH/LOW-NITROGEN PRESSURE SUPERVISORY SWITCH

C A R

BO

N M

O N O

XID

E S

IG

N A L

TO

F

IR

E D

E

PT.

CARBON MONOXIDE DETECTOR

NITROGEN SYSTEM SUPERVISORY

IN

IT

IA

TE C

A R

BO

N M

O N O

XID

E V O

IC

E M

ESS

A G E

O

VE

R R

ID

E P U

BLI

C A

D D R

ES

S S

YSTE

M

KF

FMCP

CM MM MM

AMP

NAC

FIRST FLOOR

TO

ANTENNA

120 VOLT AC 120 VOLT AC

1. FINAL QUANTITY AND LOCATION(S) OF AUXILIARY ENCLOSURES ARE TO BE COORDINATED DURING CONSTRUCTION BY CONTRACTOR.

2. PROVIDE THE FOLLOWING TO SUPPORT INSTALLATION OF BASE-WIDE MASS NOTIFICATION SYSTEM:

A. PROVIDE USMC MASS NOTIFICATION SYSTEM MOUNTING BOARD. PROVIDE DEDICATED WALL SPACE FOR 24" x 24" x 3/4" MOUNTING BOARD ADJACENT TO FMCP. ENSURE MOUNTING BOARD IS CLEARLY MARKED FOR "BASE-WIDE MNS USE."

ENSURE MNS EQUIPMENT AREA IS WITHIN 15 CONDUIT FEET OF FMCP. GOVERNMENT WILL PROVIDE MASS NOTIFICATION

TRX-401 TRANSCEIVER.

B. PROVIDE NON-METALLIC 18"H x 16"W x 10"D NEMA 4X ENCLOSURE WITH RAISED COVER AND PAD LOCKABLE LATCHES W/ INTERIOR MOUNTING PLATE (INTEGRA 181610HLL OR EQUAL), CENTERED ON THE MNS MOUNTING AREA BOARD. PROVIDE 3/4" RMC WITH 3 CONDUCTORS, 12 GAUGE ELECTRICAL WIRE FROM ENCLOSURE TO DEDICATED 120VAC/15A ELECTRICAL CIRCUIT. PROVIDE DEDICATED LOCKABLE BREAKER (RED) FROM SAME POWER PANEL UTILIZED BY FMCP. INSTALL AC SURGE PROTECTION DEVICE (120V, 15A MAX, ISLATROL HSP-121BT1RU OR EQUAL) IN LINE WITH POWER CIRCUIT INSIDE LOWER RIGHT CORNER OF ENCLOSURE. AC SURGE DEVICE MUST BE WIRED IN SERIES WITH DUAL AC ELECTRICAL OUTLET MOUNTED INSIDE MNS ENCLOSURE LOCATED ABOVE SURGE DEVICE ON BOTTOM RIGHT SIDE OF MNS ENCLOUSRE. PROVIDE AND CONNECT BUILDING EARTH GROUND TO BOTTOM LEFT CORNER OF BACKPLATE INSIDE

ENCLOSURE.

C. PROVIDE 4" x 4" x 2" EMT BOX TO HOUSE ADDRESSABLE MONITOR MODULE AS REQUIRED BY FIRE ALARM DESIGN.

D. PROVIDE 8" x 8" x 8" PULL BOX ABOVE/ADJACENT TO MNS EQUIPMENT AREA. PROVIDE 1.5" RMC FROM MNS ENCLOSURE TO PULL BOX AND 1.5" RMC FROM PULL BOX TO A POINT 4 FEET ABOVE THE APEX OF THE ROOFLINE. PROVIDE RMC IN MOST DIRECT VERTICAL ROUTE POSSIBLE; IF SHARP BENDS ARE REQUIRED UTILIZE ADDITIONAL PULL BOXES APPROPRIATELY.

TERMINATE TOP OF EXTERIOR RMC WITH UL LISTED WEATHER HEAD. PROVIDE 50 OHM, LMR-400 RF CABLE IN RMC.

PROVIDE 3-FOOT CABLE LENGTH MAINTENANCE LOOP AT BOTH ENDS OF CABLE ROUTE AND TERMINATE ROOF CABLE WITH STRAIGHT MALE N-TYPE CONNECTOR; LEAVE RF CABLE UNTERMINATED AT MNS MOUNTING AREA AND CLEARLY LABEL RF CABLE "FOR MNS". TEST RF CABLE FOR PROPER CONNECTIVITY. PROVIDE ONE 9DBI OMNI-DIRECTIONAL ANTENNA, COOPER ANT-109-OM OR, MOBILE MARK OD9-2400 OR EQUAL, ON TOP OF ROOFTOP ANTENNA MAST.

DIRECTIONAL ANTENNAE MAY BE MOUNTED ON FACILITIES BELOW ROOFLINE IF PLACEMENT OF ANTENNA LOCATION IS PRE-APPROVED BY SPAWAR OR PHYSICAL SECURITY PERSONNEL DURING DESIGN STAGES. REFER ANY QUESTIONS TO

PMO PHYSICAL SECURITY OFFICE OR SPAWAR MNS SME: (843) 718-4759.

E. PROVIDE 3/4-INCH ELECTRICAL METAL TUBING WITH 18 AWG SHIELDED AUDIO WIRE FROM NEMA-4 ENCLOSURE TO DIFFERENT CENTRAL FACILITY LOCATIONS. AT THESE LOCATIONS TERMINATE EMT IN FLUSH MOUNTED 4" x 4" x 2" EMT BOX. ENSURE CONDUIT RUNS AND EMT FLUSH MOUNT ENCLOSURES ARE LABELED "FOR MNS USE". PROVIDE SPEAKERS

CONNECTED DIRECTLY TO TRX-401.

P

S

S

TRX

TO

ANTENNA

120 VOLT AC

VOLT AC

VOLT AC

TRX TRX

MAX CONDUIT

LENGTH TO ROOF

TERMINATION: 115 FT

3/4" RMC

-1

/2

R M

C

1-1/2" RMC

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

C

R A

F T

M A

IN

T

E N

A N

C E

H A

N G

A R

V

O

LU

M E

O S

F O

P T

IO

N

D C

C O

R E

B E

A U

F O

R T

, S C

N O

R F

O

LK

, V A

N A

V A

L F

A C

IL

IT

IE

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E N

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IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A N

D

M

ID

-A T

LA

N

T

IC

M C

A S

B E

A U

F O

R T

FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

V

M F

A T

F

M ai nt en an ce

H an ga r/2

F

M ai nt H an ge r_ O

S F

S ho p A nn ex

F

P

R V

T

.rv t

/5

/2

4:

:0

P

M

12" = 1'-0"

O S

F

S H

O P

A N

N E

X

F

IR

E A

LA

R

M D

E T

A

IL

S

OFA501

ROP AHE APF

12860183

NOT TO SCALE

B3

FIRE ALARM/MASS NOTIFICATION SYSTEM SEQUENCE OF OPERATIONS

NOT TO SCALE

B1

FIRE ALARM/MASS NOTIFICATION SYSTEM RISER DIAGRAM

1" X DROP

1" 90 EL.

1" X ARMOVER

1" X 0'-2" NIPPLE

BRANCH LINE

PENDENT SPRINKLER HEAD

SUSPENDED CEILING

ROOF DECK

1"-12"

UPRIGHT

SPRINKLER

REDUCING TEE

DEFLECTOR TO BE ALIGNED

PARALLEL TO CEILING/ROOF

BRANCH

LINE

15-015-0 15-0

2" 2-1/2" 3" 3-1/2"

15-015-0 15-0

5"4" 6"

15-0

8"

STEEL PIPE SCHEDULE 10

NOMINAL PIPE SIZE

(in.)

1-1/4" 1-1/2"

SPACING BETWEEN HANGERS (STEEL PIPES)

N/AN/AN/A

1"

N/A

N/AN/A N/A N/AN/A N/A N/ASTEEL PIPE SCHEDULE 40 15-015-012-012-0

ALL AREAS ARE LIGHT HAZARD UNLESS NOTED OTHERWISE. A MINIMUM DENSITY OF 0.10

GPM/SF WITH A DESIGN AREA OF 1,500 SF MUST BE USED. HOSE ALLOWANCE NOT REQUIRED.

SPRINKLER LAYOUT MUST COMPLY WITH NFPA 13 LIGHT HAZARD SPACING. SPRINKLERS MUST

HAVE A MINIMUM K-FACTOR OF 5.6.

ORDINARY HAZARD. A MINIMUM DENSITY OF 0.20 GPM/SF WITH A DESIGN

AREA OF 2,500 SF MUST BE USED. HOSE ALLOWANCE NOT REQUIRED.

SPRINKLER LAYOUT MUST COMPLY WITH NFPA 13 ORDINARY HAZARD

SPACING. SPRINKLERS MUST HAVE A MINIMUM K-FACTOR OF 8.0.

DRY PIPE SYSTEM. A MINIMUM DENSITY OF 0.20 GPM/SF OVER THE ENTIRE

COVERED STORAGE AREA MUST BE USED. HOSE ALLOWANCE NOT

REQUIRED. SPRINKLER LAYOUT MUST COMPLY WITH NFPA 13 ORDINARY

HAZARD SPACING. SPRINKLERS MUST HAVE A MINIMUM K-FACTOR OF 8.0.

ESFR SPRINKLERS FOR PALLETIZED AND SOLID-PILED STORAGE OF CLASS IV

COMMODITIES STORED UP TO 20 FT UNDER 25-FT CEILING. USE K-25.2

PENDENT SPRINKLERS AT MINIMUM 15 PSI. DESIGN AREA MUST BE THE MOST

HYDRAULICALLY DEMANDING AREA OF 12 SPRINKLERS, CONSISTING OF 4

SPRINKLERS ON EACH OF 3 BRANCH LINES (2019 NFPA 13 TABLE 23.3.1). HOSE

ALLOWANCE NOT REQUIRED.

NOTE: NFPA 13 DESIGN AREA REDUCTION FOR QUICK RESPONSE SPRINKLERS IS NOT

PERMITTED.

HOSE STREAM ALLOWANCE IS NOT REQUIRED BECAUSE OSF/SHOP ANNEX

SPRINKLER SYSTEMS AND FIRE HYDRANTS ARE SUPPLIED BY SEPARATE WATER

DISTRIBUTION SYSTEMS.

SPRINKLER HAZARD LEGEND

OH

FIRE SPRINKLER LEGEND

SPRINKLER PIPE

OS&Y VALVE

SUPERVISED CONTROL VALVE

WATERFLOW SWITCH

BACKFLOW PREVENTER

NITROGEN GENERATOR

NITROGEN TANK

WALL MOUNT TEST HEADER

WATERFLOW ALARM BELL

FIRE DEPARTMENT CONNECTION

SYSTEM RISER

PIPE ELBOW UP OR DOWN

PIPE TEE UP OR DOWN

HAZARD CLASSIFICATION

POINT OF CONNECTION TO EXISTING

xx

DRY

STO

CEILING

6"-18"

ESFR

SPRINKLER

REDUCING TEE

DEFLECTOR TO BE

ALIGNED PARALLEL TO

CEILING/ROOF

BRANCH

LINE

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

C

R A

F T

M A

IN

T

E N

A N

C E

H A

N G

A R

V

O

LU

M E

O S

F O

P T

IO

N

D C

C O

R E

B E

A U

F O

R T

, S C

N O

R F

O

LK

, V A

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A N

D

M

ID

-A T

LA

N

T

IC

M C

A S

B E

A U

F O

R T

FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

V

M F

A T

F

M ai nt en an ce

H an ga r/2

F

M ai nt H an ge r_ O

S F

S ho p A nn ex

F

P

R V

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.rv t

/5

/2

4:

:0

P

M

As indicated

O S

F

S H

O P

A N

N E

X

F

IR

E S

P R

IN

K

L E

R N

O T

E S

A N

D L

E G

E N

D

OFX001

ROP AHE APF

12860184

NOT TO SCALE

B1

TYPICAL PENDENT SPRINKLER

NOT TO SCALE

B2

TYPICAL UPRIGHT SPRINKLER

NOT TO SCALE

A2

HANGER SPACING CHART

FIRE SPRINKLER GENERAL NOTES:

PROVIDE OSF AND SHOP ANNEX WITH WET-PIPE SPRINKLER SYSTEM. PROVIDE OSF COVERED STORAGE WITH DRY-PIPE

SPRINKLER SYSTEM.

APPLICABLE CRITERIA:

NFPA 13 INSTALLATION OF SPRINKLER SYSTEMS, 2019.

UFC 3-600-01 FIRE PROTECTION ENGINEERING FOR FACILITIES (CHANGE 5), 24 SEPTEMBER 2020

CONTRACTOR MUST HAVE A DESIGNER WITH A NICET LEVEL III CERTIFICATION IN WATER-BASED FIRE PROTECTION SYSTEM LAYOUT OR A LICENSED PROFESSIONAL FIRE PROTECTION ENGINEER IN RESPONSIBLE CHARGE OF THE SYSTEM DESIGN.

SPRINKLER PIPE MUST BE U.L. LISTED BLACK STEEL, MINIMUM SCHEDULE 40 FOR PIPE DIAMETERS 2-IN

AND LESS AND MINIMUM SCHEDULE 10 FOR PIPE DIAMETER LARGER THAN 2-IN.

PROVIDE QUICK-RESPONSE SPRINKLERS WITH ORDINARY TEMPERATURE RATING. PROVIDE WHITE SPRINKLERS AND

ESCUTCHEON PLATES.

PROVIDE AT LEAST SIX SPARE SPRINKLERS WITH A MINIMUM OF TWO SPARE SPRINKLERS OF EACH TYPE AND TEMPERATURE CLASSIFICATION. PROVIDE SPARE SPRINKLER CABINET, WRENCHES, AND POSTED LIST OF ITEMS WITHIN THE CABINET. INSTALL

IN LOCATION AS DIRECTED BY BUILDING MAINTENANCE PERSONNEL.

SPRINKLER SYSTEM MUST BE HYDRAULICALLY DESIGNED.

THESE DRAWINGS DEMONSTRATE THE CONFIGURATION OF MAJOR SYSTEM COMPONENTS. THEY ARE DIAGRAMMATIC IN NATURE AND ARE NOT INTENDED TO SHOW EXACT LOCATIONS. PIPE LENGTHS AND ELEVATIONS INDICATED ON THE DRAWINGS (IF SHOWN) ARE APPROXIMATE. COORDINATE FINAL INSTALLATION WITH ACTUAL FIELD CONDITIONS AND OTHER CONSTRUCTION TRADES. THE CONTRACTOR MUST DESIGN THE SPRINKLER SYSTEM TO PROVIDE COMPLETE PROTECTION THROUGHOUT IN

ACCORDANCE WITH NFPA 13.

PROVIDE SEISMIC PROTECTION IN ACCORDANCE WITH NFPA 13.

1.

2.

3.

4.

5.

6.

7.

8.

9.

NOT TO SCALE

A1

TYPICAL ESFR SPRINKLER

FIRE PUMP

HOUSE24" FIRE WATER LOOP

24" FIRE WATER LOOP

24" FIRE WATER LOOP

24" FIRE WATER LOOP

±204'

±578'

±362'

±10'

±1

±553'

24±1547'

24" FIRE WATER LOOP

±118'

24±314'

±358'

±51'

±225'

OSF

±275'

±157'

±176'

8" FIRE WATER

SUPPLY

12" FP#1 DISCHARGE

12" FP#2 DISCHARGE

12" FP#3 DISCHARGE

12" FP#4 DISCHARGE

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

N

PLAN

NORTH

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

C

R A

F T

M A

IN

T

E N

A N

C E

H A

N G

A R

V

O

LU

M E

O S

F O

P T

IO

N

D C

C O

R E

B E

A U

F O

R T

, S C

N O

R F

O

LK

, V A

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A N

D

M

ID

-A T

LA

N

T

IC

M C

A S

B E

A U

F O

R T

FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

V

M F

A T

F

M ai nt en an ce

H an ga r/2

F

M ai nt H an ge r_ O

S F

S ho p A nn ex

F

P

R V

T

.rv t

/5

/2

4:

:0

P

M

As indicated

O S

F

S H

O P

A N

N E

X

W A

T E

R S

U P

P L

Y

OFX002

ROP AHE APF

12860185

WATER SUPPLY

OSF AND SHOP ANNEX FIRE SUPPRESSION SYSTEMS WILL BE SUPPLIED BY NON-POTABLE WATER DISTRIBUTION SYSTEM.

THIS SYSTEM IS SERVED BY FOUR EXISTING FIRE PUMPS IN PARALLEL. EXISTING PUMPS ARE LOCATED IN BUILDING 1277.

PUMPS ARE CONFIGURED TO START AT 130 PSI.

BUILDING 1277 PUMP TEST DATA WAS RECORDED 3/3/2020 BY EAGLE FIRE INC.

1.

2.

3.

PUMP

FLOW (MEASURED)

% RATED FLOW

CHURN

107% 150%

3,750 5,300

CHURN

107% 151%

3,750 5,300

CHURN

107% 151%

3,750 5,300

PRESSURE (MEASURED)

NET SUCTION DISCHARGE

173.2 139.2 96.2

-1.2 -1.2 -1.2

SPEED

(RPM)

1,793 1,785 1,780

1,789 1,784 1,779

1,783 1,781 1,779

174.2 149.2 92.2

175.2 146.2 91.2

-1.2 -1.2 -1.2

-1.2 -1.2 -1.2

4 (OUT OF SERVICE)

N.T.S.

PLAN - NON-POTABLE WATER DISTRIBUTION SYSTEM

ENLARGED PUMP

HOUSE PLAN

OSF

O111

SHOP ANNEX

O102

OFFICE

O107 COMM

O106 JAN

O105

W TLT

O104

M TLT

O103

ELEC

O108

N-D

N-E

N-C

N-B

N-A

N-1 N-2 N-3 N-4 N-5

C1

OFX501

MECH

O109

C3

OFX501

x2 x4

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

KEY NOTES 00

SHEET NOTES:

NOTES:

1'-0" = 1'-0" GRAPHIC SCALE

0 3"2"1" 4"½"

N

PLAN

NORTH

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

C

R A

F T

M A

IN

T

E N

A N

C E

H A

N G

A R

V

O

LU

M E

O S

F O

P T

IO

N

D C

C O

R E

B E

A U

F O

R T

, S C

N O

R F

O

LK

, V A

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A N

D

M

ID

-A T

LA

N

T

IC

M C

A S

B E

A U

F O

R T

FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

V

M F

A T

F

M ai nt en an ce

H an ga r/2

F

M ai nt H an ge r_ O

S F

S ho p A nn ex

F

P

R V

T

.rv t

/5

/2

4:

:0

P

M

1/8" = 1'-0"

O S

F

S H

O P

A N

N E

X

F

IR

E S

P R

IN

K

LE

R

P

LA

N

O V

E R

A

LL

OFX101

ROP AHE APF

12860186

A

B

KEYPLAN

1/8" = 1'-0" A1

OSF / SHOP ANNEX - FIRE SPRINKLER PLAN - OVERALL

STO

OH

OHOH OH OH

DRY

01 INCOMING 8" SERVICE LATERAL; REFER TO DRAWING CU104 FOR

CONTINUATION.

NITROGEN GENERATOR

NITROGEN STORAGE TANK

BOLLARD (TYPICAL)

REFER TO SHEET OFX001 FOR LEGEND. REFER TO SHEET OFX002 FOR FIRE

PUMP TEST DATA.

A.

PROVIDE EXTERIOR EXPOSURE CORROSION PROTECTION AND CONTROL IN

ACCORDANCE WITH AN ENVIRONMENTAL SEVERITY CLASSIFICATION (ESC)

OF C4 FOR BUILDING SYSTEMS AND COMPONENTS IN THE FOLLOWING

ROOMS: O101 SHOP ANNEX ENTRY, O102 SHOP ANNEX, O108 ELEC, O109

MECH, AND O111 OSF.

B.

NOTES:

DOUBLE-CHECK BACKFLOW PREVENTER

BUTTERFLY OR OS&Y VALVE WITH TAMPER SWITCH

BUTTERFLY VALVE (LOCKED; NO TAMPER SWITCH)

BACKFLOW PREVENTER TEST HEADER

CHECK VALVE

FIRE DEPARTMENT CONNECTION

RISER CHECK VALVE

WATER FLOW SWITCH

WET PIPE SPRINKLER SYSTEM TO OSF AND SHOP ANNEX

DRY PIPE SPRINKLER VALVE

PRESSURE SWITCH

DRY PIPE SPRINKLER SYSTEM TO COVERED STORAGE

IN-BUILDING RISER

SEE BELOW FOR DETAIL ITEMS

NOTES:

NITROGEN GENERATOR

NITROGEN STORAGE TANK

1.

2.

3.

4.

5.

6.

IN-BUILDING RISER IS A CONTINUOUS SECTION OF WELDED

STAINLESS STEEL FROM A POINT OUTSIDE THE BUILDING PERIMETER

TO A FLANGED FITTING LOCATED AT LEAST 1 FT. ABOVE FINISHED

FLOOR WITHIN THE BUILDING.

NON-WELDED FITTINGS ARE NOT PERMITTED WITHIN THIS SECTION

OF PIPING (E.G. FLANGES, MECHANICAL COUPLINGS, PUSH-ON).

WELD AND HYDROSTATICALLY TEST THE STAINLESS STEEL PIPE AT

THE FABRICATION SHOP OR MANUFACTURER.

PERFORM THE HYDROSTATIC PRESSURE TEST IN ACCORDANCE

WITH NFPA 24.

WELDING IN THE FIELD IS NOT PERMITTED.

PROVIDE PENETRATIONS OF CONCRETE FLOORS WITH PIPE SLEEVES.

PROVIDE SLEEVES WITH NOMINAL DIAMETER 2 IN. LARGER THAN PIPES

BETWEEN 1 IN. AND 3-1/2 IN. PROVIDE SLEEVES 4 IN. LARGER THAN

PIPES 4 IN. AND LARGER.

GENERAL NOTES

FINSH FLOOR

12" MIN

IN-BUILDING

SERVICE RISER

SEE NOTES 1, 2,

3, 4 & 5

FLANGED END

(GROOVED

OPTIONAL)

TO FIRE PROTECTION

SYSTEMS

INCOMING

SERVICE

STEEL TO

DUCTILE IRON

TRANSITION

FORCE BALANCE

FLEXIBLE

EXPANSION JOINT

Lic. No. 037705

ALISON WAKELINC

O M M O

N W

EAL

THOF

V

IR

G

IN

IA

P R O F

E

SSIONAL EN

G

IN

E E R

ENGINEERS + SURVEYORS

1'-0" = 1'-0" GRAPHIC SCALE

0 3"2"1" 4"½"

1 2 3 4 5

3 4 5

D

C

B

A

SHEET OF

NAVFAC DRAWING NO.

CONSTR. CONTR. NO.

EPROJECT NO.:

SCALE:

D E

P A

R T

M E

N T

O F

T H

E N

A V

Y

P -4

A

IR

C

R A

F T

M A

IN

T

E N

A N

C E

H A

N G

A R

V

O

LU

M E

O S

F O

P T

IO

N

D C

C O

R E

B E

A U

F O

R T

, S C

N O

R F

O

LK

, V A

N A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A

V A

L F

A C

IL

IT

IE

S

E N

G

IN

E E

R

IN

G S

Y S

T E

M S

C O

M M

A N

D

M

ID

-A T

LA

N

T

IC

M C

A S

B E

A U

F O

R T

FP ENGINEER

CHIEF ENG/ARCH

BRANCH MANAGER

PM/DM

DES DRW CHK

SATISFACTORY TO DATE

ACTIVITY

FOR COMMANDER NAVFAC

APPROVED

A/E INFO

SEAL

S Y

M D

E S

C R

IP

T

IO

N

D A

T E

A P

P R

1363603

DRAWFORM REVISION: 25 AUGUST 2020

NOTE:

IF THIS DRAWING IS LESS THAN 34" X 22"

IT IS A REDUCED SIZE DRAWING

D

C

B

A

1 2

KTB / RLH

Approved by J. Scott Roberts, Asset Management Branch Head

& Supervisory Facility Planner, PWD Beaufort, SC via email.

EJA

DSN

DSN

12/15/2022

M O

D P

5/

M O

D P

A

N D

M O

D P

0/

A ut od es k D oc s:

//2

V

M F

A T

F

M ai nt en an ce

H an ga r/2

F

M ai nt H an ge r_ O

S F

S ho p A nn ex

F

P

R V

T

.rv t

/5

/2

4:

:1

P

M

As indicated

O S

F

S H

O P

A N

N E

X

F

IR

E S

P R

IN

K

L E

R D

E T

A

IL

S

OFX501

ROP AHE APF

12860187

NOT TO SCALE

C1

FIRE PROTECTION ROOM - SPRINKLER RISERS

NOT TO SCALE

C3

FIRE PROTECTION ROOM - NITROGEN GENERATOR

NOT TO SCALE

A1

IN-BUILDING RISER (SECTION VIEW)

2025-11-22T15:46:53-0500

2025-11-22T15:47:18-0500

2025-11-22T15:46:53-0500

2025-11-22T15:46:54-0500

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2025-11-22T15:46:54-0500

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2025-11-22T15:46:55-0500

2025-11-22T15:47:19-0500

2025-11-22T15:47:19-0500

2025-11-22T15:47:19-0500

2025-11-22T15:47:20-0500

2025-11-22T15:47:20-0500

2025-11-22T15:47:20-0500