Attachment K - VOL3_1363603dwg2of11.pdf
PDF 2 MB Posted
- Attached to
- P475 Aircraft Maintenance Hangar
- Solicitation number
- N4008526R0148
About this file
These documents are fire protection and life safety design drawings for a Naval Facilities Engineering Systems Command (NAVFAC) P-475 Aircraft Maintenance Hangar project located at MCAS Beaufort, South Carolina. The drawing set focuses on the Organizational Support Facility (OSF) and Shop Annex, detailing code compliance, building specifications, and life safety requirements. Key details include a Type IIB construction with a single-story building comprising approximately 11,106 square feet across multiple areas (storage, business, and industrial occupancies), with occupancy loads ranging from 1-28 persons per area. The facility includes wet and dry pipe sprinkler systems, a fire alarm and mass notification system, and is designed to meet multiple building and fire safety codes including IBC 2018, NFPA standards, and UFC (Unified Facilities Criteria) requirements.
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Text version
X
Y
X = REQUIRED EGRESS CAPACITY (PERSONS)
Y = PROVIDED EGRESS CAPACITY (PERSONS)
ROOM AREA (SF)
OCCUPANT FACTOR (SF/PERSON)
NUMBER OF OCCUPANTS (PERSONS)
TRAVEL PATH AND DISTANCE
COMMON PATH OF TRAVEL
SMOKE PARTITION
1-HOUR FIRE BARRIER
FIRE ALARM MASS NOTIFICATION CONTROL PANEL
POINT OF CONNECTION TO EXISTING
TD = XXFT
CP = XXFT
LIFE SAFETY LEGEND
1,000
XXXX
XXXX
XXXX
FMCP
HANGAR
OSF/SHOP
ANNEX
LIFE SAFETY REQUIREMENTS ON THIS SHEET ARE FOR THE SHADED FACILITY ONLY
(OSF/SHOP ANNEX). FOR LIFE SAFETY REQUIREMENTS FOR THE HANGAR, SEE
SHEET GC001.
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 N
D
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
L
IF
E S
A F
E T
Y N
O T
E S
A N
D L
E G
E N
D
OGC001
ROP AHE APF
12860105
AREA
WAREHOUSE
0106 COMM
0108 ELEC
0109 MECH
GROSS AREA REMAINING
OCCUPANCY/USE APPROX.
AREA (SF)
OCCUPANT LOAD
FACTOR
(SF/PERSON)
OCCUPANT
LOAD
(PERSONS)
GROUP S-1/STORAGE
GROUP F-1/STORAGE
GROUP F-1/STORAGE
GROUP F-1/STORAGE
GROUP F-1/BUSINESS
FACILITY TOTAL
OVERALL TOTAL
6,321
4,174 4,785
11,106
APPLICABLE CRITERIA
USE GROUP/OCCUPANCY
FIRE PROTECTION SYSTEMS
INTERIOR FINISH CLASSIFICATION
OCCUPANT LOAD
ARRANGEMENT OF MEANS OF EGRESS
CAPACITY AND NUMBER OF MEANS OF EGRESS
ADDITIONAL LIFE SAFETY CRITERIA
BUILDING HEIGHT AND AREA
FIRE RESISTANCE RATINGS OF BUILDING ELEMENTS
EXTERIOR WALLS
INTERIOR FIRE RESISTANCE REQUIREMENTS
UFC 1-200-01 DOD BUILDING CODE (CHANGE 1, 1 OCT 2020)
UFC 3-600-01 FIRE PROTECTION ENGINEERING FOR FACILITIES (CHANGE 5, 25 SEP 2020)
UFC 4-021-01 DESIGN AND O&M: MASS NOTIFICATION SYSTEMS (CHANGE 1, JANUARY 2010)
IBC INTERNATIONAL BUILDING CODE, 2018
NFPA 13 STANDARD FOR THE INSTALLATION OF SPRINKLER SYSTEMS, 2019
NFPA 70 NATIONAL ELECTRICAL CODE, 2020
NFPA 72 NATIONAL FIRE ALARM AND SIGNALING CODE, 2019
NFPA 90A STANDARD FOR THE INSTALLATION OF AIR-CONDITIONING AND VENTILATING SYSTEMS, 2018
NFPA 101 LIFE SAFETY CODE, 2018 (LSC)
ABA ARCHITECTURAL BARRIERS ACT
NONSEPARATED OCCUPANCIES (IBC 508.3) / MIXED OCCUPANCIES (LSC 6.1.2)
F-1 (IBC 306.2) / INDUSTRIAL (LSC 6.1.12) - GENERAL PURPOSE (LSC 40.1.2.1.1)
S-1 (IBC 311.2) / STORAGE (LSC 6.1.13) - ORDINARY HAZARD (LSC 42.1.5)
CLIMATE ZONE: A3
ENVIROMENTAL SEVERITY INDEX: C4
WET PIPE SPRINKLER SYSTEM
DRY PIPE SPRINKLER SYSTEM
FIRE ALARM & MASS NOTIFICATION SYSTEM
BASED ON LSC TABLE A.7.6:
PROVIDE MEANS OF EGRESS LIGHTING IN ACCORDANCE WITH LSC 7.8 (LSC 42.2.8, 40.2.8). ARTIFICIAL LIGHTING IS REQUIRED AT LOCATIONS
AND TIMES NECESSARY TO MAINTAIN ADEQUATE ILLUMINATION (LSC 7.8.1.2.1).
PROVIDE EMERGENCY LIGHTING IN ACCORDANCE WITH LSC 7.9 (LSC 42.2.9, 40.2.9).
PROVIDE SIGNS FOR THE MEANS OF EGRESS IN ACCORDANCE WITH LSC 7.10 (LSC 40.2.10, 42.2.10). SIGNS MUST HAVE LETTERING ON AN OPAQUE BACKGROUND. INTERNALLY ILLUMINATED SIGNS MUST BE LIGHT EMITTING DIODE (LED) TYPE, ELECTROLUMINESCENCE (LEC), OR COLD CATHODE TYPE. INCANDESCENT FIXTURES ARE NOT PERMITTED. RADIOLUMINOUS EXIT SIGNS ARE NOT PERMITTED.
FIRE EXTINGUISHERS ARE NOT REQUIRED IN APPLICABLE OCCUPANCIES (LSC).
REQUIRED EGRESS
CAPACITY
AVAILABLE EGRESS
CAPACITY
MEANS OF EGRESS
REQUIRED
MEANS OF EGRESS
PROVIDED
ALLOWABLE HEIGHT
ACTUAL OSF/SHOP ANNEX HEIGHT
GROUP F-1
TYPE IIB
75 FT
3 STORIES
27 FT
1 STORY
UNLIMITED*
4,785
BUILDING ELEMENT
STRUCTURAL FRAME, INCLUDING COLUMNS, GIRDERS, TRUSSES
STRUCTURAL FRAME SUPPORTING A ROOF ONLY
BEARING WALLS, EXTERIOR
BEARING WALLS, INTERIOR
NON-BEARING WALLS, EXTERIOR
NON-BEARING WALLS, INTERIOR
FLOOR CONSTRUCTION, INCLUDING SUPPORTING BEAMS AND JOISTS
ROOF CONSTRUCTION, INCLUDING SUPPORTING BEAMS AND JOISTS
IBC TYPE IIB
0-HR
0-HR
0-HR
0-HR
0-HR
0-HR
0-HR
0-HR
FIRE SEPARATION DISTANCE (FSD)
FSD < 5 FT
5 FT ≤ FSD < 10 FT
FSD ≥ 10 FT
GROUP F-1
ALLOWABLE AREA (SF)
ACTUAL OSF/SHOP ANNEX AREA (SF)
LOAD FACTORS (LSC TABLE 7.3.1.2):
STORAGE USE (IN OTHER THAN STORAGE AND MERCANTILE OCCUPANCIES) 500-SF/PERSON
BUSINESS 150-SF/PERSON
MINIMUMS BASED ON LSC TABLE A.10.2.2:
AREA
OSF
SHOP ANNEX
CAPACITY OF MEANS OF EGRESS (LSC TABLE 7.3.3.1):
LEVEL COMPONENTS (WIDTH/PERSON) 0.2 IN/PERSON
STAIRWAYS (WIDTH/PERSON) 0.3 IN/PERSON
NUMBER OF MEANS OF EGRESS (LSC 7.4):
1 WHERE AN EXIT CAN BE REACHED WITHIN DISTANCE PERMITTED AS COMMON PATH OF TRAVEL
OTHERWISE 2 FOR AREAS WITH AN OCCUPANT LOAD LESS THAN 500
FACILITY
EXITS
CLASS C
EXIT ACCESS
CORRIDORS
OTHER
CLASS C
OCCUPANCY
INDUSTRIAL
EXIT ACCESS
TRAVEL DISTANCE (FT)
COMMON PATH OF
TRAVEL (FT)
DEAD-END
CORRIDOR (FT)
OCCUPANCY
INDUSTRIAL - GENERAL
CLASS C
GROUP S-1
CLASS C CLASS CSTORAGE CLASS C
GROUP S-1
TYPE IIB
75 FT
3 STORIES
27 FT
1 STORY
UNLIMITED*
6,321
STORAGE - ORDINARY HAZARD
AREA
OSF
REQUIRED SEPARATION
1-HOUR (UFC 3-600-01 §4-46.5.2)
OSF
SHOP ANNEX
*SPRINKLERED TWO-STORY BUILDINGS OF GROUPS B, F-1, AND S-1 OCCUPANCIES ARE
PERMITTED TO BE OF UNLIMITED AREA WHEN SURROUNDED AND ADJOINED BY PUBLIC WAYS
NOT LESS THAN 60-FT (IBC 507.5). WHEN A HANGAR IS CONSTRUCTED IN ACCORDANCE WITH UFC
4-211-01, THE UNLIMITED AREA RESTRICTIONS ARE INCREASED TO THREE STORIES AND IS
PERMITTED TO INCLUDE GROUP A-3 OCCUPANICES (UFC 4-211-01 3-3.1.6). TWO BUILDINGS ON THE SAME LOT ARE PERMITTED TO BE CONSIDERED A SINGLE BUILDING WHERE THE HEIGHT OF EACH BUILDING AND THE AGGREGATE BUILDING AREA ARE IN ACCORDANCE WITH THE IBC LIMITATIONS (IBC 503.1.2); THEREFORE, THE HANGAR AND OSF/SHOP ANNEX WILL BE CLASSIFIED AS ONE
BUILDING FOR IBC REQUIREMENTS FOR ALLOWABLE HEIGHT AND AREA.
CONSTRUCTION TYPE
HANGAR AND OSF/SHOP ANNEX TYPE IIB
NOT TO SCALE
A4
IBC BUILDING AREA KEYPLAN
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
80'0 10'
1/32" = 1'-0" GRAPHIC SCALE
40' 120'
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:
:1
P
M
H A
N G
A R
A N
D O
S F
S
H O
P A
N N
E X
C
O D
E C
O M
P
LI
A N
C E
S
IT
E P
LA
N
OGC002
ROP AHE APF
12860106
F M
C P
C M
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
6,321
4,174
CP = 35 FT
TD = 76 FT
TD = 70 FT
MECH
O109
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
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
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
1/8" = 1'-0"
O S
F
S H
O P
A N
N E
X
L
IF
E S
A F
E T
Y P
LA
N
O
V E
R A
LL
OGC101
ROP AHE APF
12860107
A
B
KEYPLAN
1/8" = 1'-0" A1
OSF / SHOP ANNEX - LIFE SAFETY PLAN - OVERALL
| LIFE SAFETY |
| OGC001 - OSF / SHOP ANNEX - LIFE SAFETY NOTES AND LEGEND |
| OGC002 - HANGAR AND OSF / SHOP ANNEX – CODE COMPLIANCE SITE PLAN |
| OGC101 - OSF / SHOP ANNEX - LIFE SAFETY PLAN - OVERALL |
| FIRE ALARM |
| OFA001 - OSF / SHOP ANNEX - FIRE ALARM NOTES AND LEGEND |
| OFA101 - OSF / SHOP ANNEX - FIRE ALARM PLAN - OVERALL |
| OFA501 - OSF / SHOP ANNEX - FIRE ALARM DETAILS |
| FIRE SUPPRESSION |
| OFX001 - OSF / SHOP ANNEX - FIRE SPRINKLER NOTES AND LEGEND |
| OFX002 - OSF / SHOP ANNEX - WATER SUPPLY |
| OFX101 - OSF / SHOP ANNEX - FIRE SPRINKLER PLAN - OVERALL |
| OFX501 - OSF / SHOP ANNEX – FIRE SPRINKLER DETAILS |
| 2025-11-06T13:51:10-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
| 2025-11-06T13:52:00-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
| 2025-11-06T13:51:11-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
| 2025-11-06T13:51:11-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
| 2025-11-06T13:52:01-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
| 2025-11-06T13:52:01-0500 | |
| Alison Wakelin | |
| I, Alison Wakelin, am signing to approve this document. |
2025-11-22T15:09:29-0500
2025-11-22T15:09:57-0500
2025-11-22T15:09:29-0500
2025-11-22T15:09:30-0500
2025-11-22T15:09:57-0500
2025-11-22T15:09:58-0500
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