1990, 04-13 SVFD Fire Flow Ltrr
• 411
SPOKANE VALLEY FIRE DEPARTMENT
Spokane County Fire Protection District No. 1
EAST 10319 SPRAGUE AVE • SPOKANE, WA 99206 (509) 928-1700
Rod Tedrow
Chief
Spokane County Building Codes
W. 1303 Broadway
Spokane, Wa. 99260
Re: E. 12614 Sprague Ave.
White Elephant #2
April 13, 1990
L.
1\g
SPOKANE_ COUNTY
BUILDING CODES DEPT.
1. Fire flow for this building is 2250 G.P.M.
2. Two new fire hydrants will be required to be installed.
One new fire hydrant and the Fire Department connection
will be required to be located on the South side of
Sprague Ave. at the East property line. The second
fire hydrant will be lcoated at the Southeast corner
of the building. Fire hydrant locations shall be
as per an approved water plan approved by the Fire
Department.
3. As per Uniform Fire Code 10.309, central monitoring
will be required for the sprinkler system.
4. Access to the back of the building needs to be
addressed for Fire Department and emergency vehicles
5. A Knox Box entry system will be required.
CW/bd
;Clyde Wisenor
Inspector II
GUIDE FOR DETERMINATION OF REQUIRED FI411 RE FLOW
• 4/1-
FIRE DISTRICT 11 01-4
DDRESS a&141 F A PLAN 11 -- Via►,.
DETERMINE TYPE OF CONSTRUCTION - CLASS (CIRCLE ONE):
I - II
IV
FIRE -RESISTIVE NON-COMBUSTIBLE
NOTE: IF
DETERMINE
DETERMINE
III
ORDINARY
1,0
V
WOOD FRAME MIXED
MIXED`, SEE SPECIAL INSTRUCTIONS FOR AREA AND BASIC FIRE FLOW.
THE GROUND FLOOR AREA rim 1/3(1,i1)0216)(00)'F."= 51220
THE HEIGHT IN STORIES M (C11-I. rvI-E' .-Z
//
DETERMINE REQUIRED FIRE FLOW TO THE NEAREST 250 GPM (USE TABLE 37 GPM
DETERMINE THE CREDIT OR SURCHARGE, IF ANY, FOR TYPE OF OCCUPANCY. IF OW
HAZARD, SUBTRACT UP TO 25% OF (D); IF HIGH HAZARD, ADD UP TO 25% OF (D)
CREDIT (SUBTRACT)
SURCHARGE (ADD) r^t 1 S"
TOTAL1001�122CJ
TERMINE CREDIT IF ANY FOR AUTOMATIC SPRINKLER PROTECTION.
CREDIT (SUBTRACT)�o
TOTAL I(1O
DETERMINE EXPOSURE ADJUSTMENT;'
USING THE TABLE AT LEFT AS GUIDE, ENTER THE SEPARATION AND ADJUSTMENT
FOR EACH OF THE 'FOUR FACES' OF THE BUILDING IN THE TABLE AT RIGHT:
SEPARATION MAX ADJUSTMENT EXPOSURE
0-10 25% MAX
.11-30 20% Max
31-60 15% MAX
61-100 10% MAX
101-150 5% MAX
151-oR 4-HR WALL 0% MAX
NORTH
EAST
SOUTH
WEST
TOTAL % ADJUSTM T
(NOT TO EXCEED /3%):
DETERMINE ROOF COVERING ADJUSTMENT;
(IF WOOD SHINGLE ROOF COVERING, ADD 500 GPM)
ACT. ADJUSTMENT
ADD %
ADD ID %
ADD - 0 %
ADD 2S %
41 %
ADJUSTMENT: i•,IDkIG
(G) a (H) SURCHARGE (ADD) "721
TOTAL: 23.4)
OFF THE FINAL ANSWER TO THE NEAREST 250 GPM IF LESS THAN 2500 GPM AND
NEAREST 500 GPM IF GREATER THAN 2500 GPM,
TOTAL REQUIRED FIRE FLOW: 21 50
.,.I l.. III II WI a
TO