HomeMy WebLinkAbout203 Willow Street - Fire Protection Basement Plan & DetailsGENERAL NOTES
1. THE SPRINKLER ROOM MUST BE PROvIDED WITH HEAT. 5. FUEL STORAGE SHALL BE LIMITED TO 5 GALLONS.
2. ALL PENETRATIONS THROUGH FIRE -RATED ASSEMBLIES AND TENANT 6, STORAGE IN EXCESS OF 5 GALLONS IS ALLOWED IF THE OWNER INSTALLS
SEPARATIONS MUST 5E FIRESTOPPED IN ACCORDANCE WITH THE APPROVED HAZARDOUS MATERIAL STORAGE LOCKERS. STORAGE QUANTITY
APPROPRIATE U.L. DESIGN FOR THE ASSEMBLY AND PENETRANT. SHALL NOT EXCEED 2 GALLONS PER SQUARE FOOT OF LOCKER FLOOR AREA.
3, PENDENT SPRINKLERS AND RETURN BENDS SHALL BE INSTALLED 1. THE OWNER MUST OBTAIN A PERMIT FROM THE HEAD OF THE LOCAL
ON THE WARM SIDE OF THE BUILDING INSULATION AND VAPOR BARRIER. FIRE DEPARTMENT FOR FLAMI`1A5LE LIQUID STORAGE.
4. THE SPRINKLER SYSTEM DISCHARGE FOR THE FUEL STORAGE AREA 8. FUEL DISPENSING IS NOT PERMITTED.
HAS BEEN INCREASED TO 0.30GPM/SF (NFPA 30 TABLE D-2.2)
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SPRINKLER LEGEND
OCENTRAL MODEL G5 -QR PENDENT
55°F)C56KX12" ORIFICE)
OCENTRAL MODEL GB -QR UPRIGHT
(155°FX5.6KX1r2" ORIFICE)
oCENTRAL MODEL DS -1 DRY PENDENT
(155°FX5.6KX1/2" ORIFICE)
( CENTRAL MODEL G5 -QR PENDENT 4
X�( 1" RISER UP TO G5 -QR UPRIGHT
�( CENTRAL MODEL DS -1 DRY PENDENT
�C $ I" RISER UP TO GB -QR UPRIGHT
CENTRAL 553 ATTIC SPRINKLER
(212°FX5.61<X112" ORIFICE)
aCENTRAL MODEL DS -I DRY SIDEWALL
(155°FX5.11 ORIFICE)
PIPE UP
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v 50TTOM PIPE CONNECTION
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TEST VALVE 4
REMOVABLE PIPE SECTION
TO 5E STORED IN THE
SPARE SPRINKLER CABINET
NOTE: THE TOTAL SYSTEM VOLUME
HAS BEEN CALCULATED TO
BE 456 GALLONS. THE 60
SECOND TIME LIMIT WILL NOT
APPLY IF THE SYSTEM IS
INSTALLED AS SHOWN.
(NFPA 13 A-4-23.1)
— EXTERIOR
WALL
PLUG
UNION
45° ELL 4 SMOOTH BORE
CORROSION RESISTANT OUTLET
GIVING FLOW EQUAL TO THE
7 SMALLEST SPRINKLER IN THE SYSTEM.
INSPECTOR'S TEST CONNECTION
NO SCALE
HYDRAULIC DESIGN
ORDINARY HAZARD
DESIGN AREA - 2040 SF
MAX. AREA PER SPRINKLER - 130 SF
NO. OF DESIGN SPRINKLERS - 20
DESIGN DENSITY - 0.15 GPM/SF
HOSE STREAM DEMAND - 250 GPM
SPRINKLER DEMAND FLOW - 434.5 GPM
RESIDUAL PRESSURE REQUIRED - 45.4 PSI
EXCESS RESIDUAL PRESSURE AVAILABLE - 5.6 PSI
HYDRANT TEST
TELT DATE - AUGUST 20, 2003
TEST HYDRANT - 55 PSI STATIC
50 PSI RESIDUAL
HYCRANT FLOW - 103:^ GPM
PER=CRIED 5Y: MASS FIRE PROTECTION
TO SYSTEM
AIR MAINTENANCE SWOGH PRIMING CUP
A55EMELY PRESSURE GAUGE (TT -f=)
PRESSURE SWITCH
AIR COMPRESSOR -- 5" !!! TO MOTOR GONG
NOTE: SLEEvE AND SEAL ALL
PENETRATIONS WATERTIGHT DRY ALARM /
CH= -CK v,4LvE ----TRIM W/ALARM TEST
° Gl CONNECTIONS
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5ACK71-OW PREVENTER EQUAL
TO AMES MODEL 200055
6"
—roll FIRE SERVICE
FLOOR
RISER DETAIL
NO SCALE
CSeY CHECK VALVE
5"
6"X5" CCNCENTRIC
REDUCER
GALVANIZED SUF=CRT
5"
TO FIRE DEPARTMENT
CONNECTION
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DRAWING TITLE:
FIRE PROTECTION
EASEMENT PLAN
4 DETAILS
DRAWN BY:
RGV
CHECKED BY:
1) AG -
DATE:
01J-30-03
REVISED:
PROJECT NO.
48548
SHEET
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