Attachment H - Drawings 2 of 18 LIFE SAFETY.pdf

SATISFACTORY TO DATE

APPROVED

ACTIVITY

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SEAL

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DRAWFORM REVISION: 25 AUGUST 2020

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DESIGN DIRECTOR

FIRE PROTECTION

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RICHARD STEPHENS

DPS

1. APPLICABLE CODES

1.1 UFC 1-200-01 "DOD BUILDING CODE, WITH CHANGE 1"

1.2 UFC 3-600-01 "FIRE PROTECTION ENGINEERING FOR FACILITIES, WITH CHANGE 6"

1.3 IBC - 2018 "INTERNATIONAL BUILDING CODE"

1.4 NFPA 13 - 2019 "STANDARD FOR THE INSTALLATION OF SPRINKLER SYSTEMS"

1.5 NFPA 37 - 2021 "STANDARD FOR THE INSTALLATION AND USE OF STATIONARY COMBUSTION ENGINES AND GAS TURBINES

1.6 NFPA 72 - 2019 "NATIONAL FIRE ALARM AND SIGNALING CODE"

1.7 NFPA 101 - 2021 "LIFE SAFETY CODE"

2. BUILDING CODE ANALYSIS

2.1 OCCUPANCY CLASSIFICATION (IBC 2018)

MODERATE-HAZARD FACTORY INDUSTRIAL GROUP F-1: ENGINE HALLS, LUBE OIL, DAY TANK, INDUSTRIAL STORAGE

BUSINESS GROUP B: OFFICE, CONTROL ROOM, TOILETS, CORRIDOR, BUILDING UTILITY SPACES

THIS FACILITY IS CONSIDERED A SPECIAL INDUSTRIAL OCCUPANCY (IBC 2018: 503.1.1)

2.2 TYPE OF CONSTRUCTION (IBC 2018: 602.2, TABLE 601)

TYPE IIB

2.3 HEIGHT AND AREA CALCULATIONS (IBC 2018: 503.1.1)

SPECIAL INDUSTRIAL BUILDINGS ARE EXEMPT FROM ALLOWABLE AREA, NUMBER OF STORIES, AND

ALLOWABLE HEIGHT RESTRICTIONS

ACTUAL HEIGHT: 13.2 m, 1 STORY ACTUAL AREA: 2290 SQ m

2.4 FIRE RESISTANCE RATING REQUIREMENTS FOR EXTERIOR WALLS BASED ON FIRE SEPARATION

DISTANCE (IBC 2018: TABLE 602)

THE BUILDING IS SEPARATED BY MORE THAN 9.1 m FROM ANY OTHER EXISTING BUILDINGS. NO EXPOSURE

PROTECTION OR RATED CONSTRUCTION IS REQUIRED.

2.5 FIRE RESISTIVE REQUIREMENTS FOR BUILDING ELEMENTS (IBC 2018: TABLE 601)

PRIMARY STRUCTURAL FRAME: 0 HR

EXTERIOR BEARING WALLS: 0 HR

INTERIOR BEARING WALLS: 0 HR

EXTERIOR NON-BEARING WALLS AND PARTITIONS: 0 HR

INTERIOR NON-BEARING WALLS AND PARTITIONS: 0 HR

FLOOR CONSTRUCTION AND SECONDARY MEMBERS: 0 HR

ROOF CONSTRUCTION AND SECONDARY MEMBERS: 0 HR

3. LIFE SAFETY ANALYSIS

3.1 OCCUPANCY CLASSIFICATION

SPECIAL-PURPOSE INDUSTRIAL OCCUPANCY (NFPA 101: 40.1.2.1.2)

BUSINESS OCCUPANCY (NFPA 101: 6.1.11)

STORAGE (NFPA 101: 6.1.13)

MECHANICAL, ELECTRICAL, OTHER BUILDING EQUIPMENT SPACES (UFC 3-600-01: TABLE 10-1)

IT OR TELECOMMUNICATIONS ROOMS (UFC 3-600-01: TABLE 10-1)

3.2 NUMBER OF MEANS OF EGRESS

REQUIRED: 2 (NFPA 101: 40.2.4.1.1)

ACTUAL: SEE LIFE SAFETY PLANS.

3.3 TYPES OF EXITS

DOORS TO BUILDING EXTERIOR, SEE PLANS FOR PROVIDED

3.4 TRAVEL DISTANCE

MAX PERMITTED: 122 m (NFPA 101: 40.2.6.2)

ACTUAL: SEE LIFE SAFETY PLANS.

3.5 REMOTENESS OF EXITS

ONE THIRD OF THE MAXIMUM OVERALL DIAGONAL DIMENSION OF THE BUILDING OR

AREA SERVED (NFPA 101: 7.5.1.3.3). SEE LIFE SAFETY PLANS.

3.6 MINIMUM EGRESS COMPONENT WIDTH

DOORS IN MEANS OF EGRESS (NFPA 101: 7.2.1.2.3.2): 810 mm

3.7 MINIMUM WIDTH BASED ON OCCUPANT LOAD (NFPA 101: TABLE 7.3.3.1)

ENGINE HALL: 10 mm PER PERSON (HIGH HAZARD CONTENTS) ALL OTHER SPACES: 5 mm PER PERSON (COMMON)

3.8 TOTAL EXIT WIDTH

SEE LIFE SAFETY PLANS FOR PROVIDED.

3.9 MAXIMUM COMMON PATH OF TRAVEL PERMITTED

SPECIAL-PURPOSE INDUSTRIAL 30 m (NFPA 101: 40.2.5.1) BUSINESS 30 m (NFPA 101: 38.2.5.3.1) STORAGE (ORDINARY HAZARD) 30 m (NFPA 101: TABLE 42.2.5)

SEE LIFE SAFETY PLANS FOR PROVIDED.

3.10 OCCUPANT LOAD FACTORS (NFPA 101 2021: TABLE 7.3.1.2; UFC 3-600-01 TABLE 10-1)

SPECIAL-PURPOSE INDUSTRIAL N/A

BUSINESS 14 SQ m/PERSON STORAGE (NON-MERCANTILE/STORAGE OCCUPANCY) 46.5 SQ m/PERSON MECHANICAL, ELECTRICAL, OTHER BUILDING EQUIPMENT SPACES 46.5 SQ m/PERSON IT OR TELECOMMUNICATIONS ROOMS 27.9 SQ m/PERSON

3.11 OCCUPANT LOADS

SEE LIFE SAFETY PLANS FOR OCCUPANT LOAD BY USE.

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COMMON PATH OF TRAVEL AND

DISTANCE

EGRESS TRAVEL PATH AND DISTANCE

EXIT SEPARATION DISTANCE AND

REQUIREMENTS

FEC

SPACE AREA

SPACE NAME

OCCUPANT LOAD

TD - X m

FEB

SPACE NAME

9,876 SF 385 OCC

CP - X m

XXX XXX

OCCUPANT / EXIT

CAPACITY PROVIDED

OCCUPANT LOAD

FIRE EXTINGUISHER CABINET

FIRE EXTINGUISHER BRACKET

BUSINESS

USE

IT

EQUIPMENT

OR

TELECOMMUNI CATI ONS

ROOMS

MECHANICAL,

ELECTRICAL,

OTHER

BUILDING

SPACES

SPECIAL-PURPO SE

INDUSTRIAL

STORAGE

(OTHER

THAN

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OR

MERCANT ILE

OCCUPANCIES)

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34013

85 0

85 0

34.5 m²

RISER ROOM

1 OCC

246.7 m²

ELECTRICAL

5 OCC

691.4 m²

ENGINE HALL

0 OCC

29.8 m²

STORAGE

1 OCC

731.2 m²

ENGINE HALL

0 OCC

174.2 m²

MECHANICAL

4 OCC

8.7 m²

COMM

1 OCC

8.8 m²

COMM

1 OCC

64.9 m²

CONTROL

5 OCC

11.0 m²

OFFICE

1 OCC

11.0 m²

OFFICE

1 OCC

11.1 m²

WORKSHOP

1 OCC

10.8 m²

FUEL TANK

0 OCC

16.5 m²

DAY TANK

0 OCC

14.5 m²

DAY TANK

0 OCC

7.5 m²

DAY TANK

0 OCC

7.4 m²

DAY TANK

0 OCC

14.5 m²

DAY TANK

0 OCC

16.4 m²

DAY TANK

0 OCC

10.8 m²

LUBE OIL

0 OCC

35.5 m²

BATTERY

1 OCC7.0 m²

JANITOR

1 OCC

10.6 m²

TOILETS

2 OCC

TD - 26 m

TD - 26 m

CP - 26 m

TD - 29 m

TD - 28 m

TD - 26 m

TD - 28 m

TD - 30 m

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FP

A 101: 7.5.1.3.3

DIAGONAL OF AREA SERVED: 25.2 m (25.2 / 3) = 8.4 m MIN EXIT SEPARATION

EXIT SEPARATION: 17.5 m

COMPLIES WITH NFPA 101: 7.5.1.3.3

21.0 m²

CORRIDOR

2 OCC

7.4 m²

VESTIBULE

1 OCC

10.4 m²

VESTIBULE

1 OCC

FEC

FEB

FEC

FEB

FEB

TD - 15.8 m

CP - 16.5 m

FEB

FEB

FEB

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B F

E B

1. COORDINATE ALL FIRE EXTINGUISHERS LOCATIONS SHOWN ON PLANS W/

LOCAL FIRE OFFICIAL'S REQUIREMENTS.

2. GC TO PROVIDE & INSTALL ALL BLOCKING IN WALLS AS REQUIRED FOR

MOUNTING FIRE EXTINGUISHERS.

3. GC TO COORDINATE INSTALLATION REQUIREMENTS OF EXIT SIGNS, ALL

ASSOCIATED HARDWARE, JUNCTION BOXES, WIRING & REQUIRED EXIT

DEVICES W/ ELECTRICAL DRAWINGS & LOCAL INSPECTOR.

4. RATED WALLS AND PARTITIONS REQUIRED TO HAVE PROTECTED

OPENINGS SHALL BE PERMANENTLY STENCILED EVERY 10'-0" ABOVE THE

CEILING OR CONCEALED SPACE.

EXAMPLE:

• 1-HOUR RATED BARRIER - PROTECT ALL OPENINGS

SATISFACTORY TO DATE

APPROVED

ACTIVITY

FOR COMMANDER NAVFAC

SEAL

A/E INFO

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DRAWFORM REVISION: 25 AUGUST 2020

PM/DM

BRANCH MANAGER

DESIGN DIRECTOR

FIRE PROTECTION

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RICHARD STEPHENS

DPS

1:200 0 5 10 15 20m

GRAPHIC SCALE(S)

GENERAL NOTES

LEGEND 1

KEY PLAN

RATED PARTITIONS LEGEND

1 : 200A1

GROUND LEVEL LIFE SAFETY PLAN

LIFE SAFETY - OCCUPANT CALCULATION - FIRST FLOOR

LEVEL PATTERN OCCUPANCY

SM PER

PERSON OCCUPANCY SF TYPE AREA

*NUMBER OF

OCCUPANTS

GROUND FLOOR BUSINESS USE 14 GROSS 136.2 m² 13

GROUND FLOOR IT EQUIPMENT OR TELECOMMUNICATIONS ROOMS 27.9 GROSS (SEE UFC 3-600-01 TABLE 10-1) 17.5 m² 2

GROUND FLOOR MECHANICAL, ELECTRICAL, OTHER BUILDING SPACES 46.5 GROSS (SEE UFC 3-600-01 TABLE 10-1) 497.8 m² 12

GROUND FLOOR SPECIAL-PURPOSE INDUSTRIAL 0 GROSS 1,532.1 m² 1

GROUND FLOOR STORAGE (OTHER THAN STORAGE OR MERCANTILE OCCUPANCIES) 46.5 GROSS 29.8 m² 1

FIRST FLOOR TOTALS: 2,213.4 m² 29

A

B

ONE HALF HOUR FIRE RATING

ONE HOUR FIRE RATING

TWO HOUR FIRE RATING

THREE HOUR FIRE RATING

FOUR HOUR FIRE RATING

(SB) SMOKE BARRIER (SB), SMOKE PARTITION

(SP), OR PARTITION CAPABLE OF

RESISTING THE PASSAGE OF SMOKE (S)

* NUMBER OF OCCUPANTS IS AN AGGREGATE AND IS A RESULT OF ROUNDING UP INDIVIDUAL AREAS

Travel Distance

Room Number Room Travel Distance

109 STORAGE 26 m

117 ENGINE HALL 26 m

120 DAY TANK 28 m

121 DAY TANK 30 m

123 ENGINE HALL 26 m

125 DAY TANK 28 m

126 DAY TANK 29 m

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