HomeMy WebLinkAbout1700 AVIARA PKWY; ; AS980001; PermitCity of Carlsbad
AUTOMATIC SPRINKLER-COMM
Permit No: AS980001
Job Address: 1700 AVIARA PY Status: ISSUED
Permit Type: ASC Applied 1/12/1998
Parcel No: Approved: 7/8/1998
Lot#: 0
Reference No.: Issued: 7/8/1998
PC#: Inspector:
Project Title: U.S. POST OFFICE SPRINKLER PLANS/O H AND U/G
Applicant:
D & B FIRE PROTECTION
1623 LEESON LANE
CORONA CA
909 737-9965
Owner:
Fees($) Add'I Fees ($) Total($) Balance($)
666.5 0 666.5 0
D & B FIRE PROTECTION, INC.
1623 LEESON LANE
CORONA, CA 91719
LICENSE #C16-410294
HYDRAULIC CALCULATIONS
FOR
UNITED STATES POST OFFICE
LA COSTA STATION
ALGA ROAD
CARLSBAD, CA
AREA #1
FILE NUMBER: CARL-1.SDF
DATE: 1/7/98
-DESIGN DATA-
OCCUPANCY CLASSIFICATION: ORDINARY HAZARD GROUP II
DENSITY: .20 gpm/sq. ft.
AREA OF APPLICATION: 1500 sq. ft.
NUMBER OF SPRINKLERS CALCULATED: 18 sprinklers
TOTAL SPRINKLER WATER FLOW REQUIRED: 347.5 gpm
TOTAL WATER REQUIRED (including hose): 597.5 gpm (250 gpm HOSE ALLOW)
FLOW AND PRESSURE REQ'D@ BOR 347.5 gpm@ 54.4 psi
SPRINKLER K-FACTOR (ORIFICE SIZE): 5.7
DESIGN/LAYOUT BY: J. YATES
AUTHORITY HAVING JURISDICTION: CARLSBAD FIRE DEPARTMENT
WATER FLOW AVAILABILITY DATA: STATIC: 75 psi
RESIDUAL: 72.5 psi
FLOW:
DATE:
SOURCE:
1300 gpm
11/6/97
FLOW TEST AT SITE
WITH CARLSBAD FIRE DEPT.
CALCULATIONS BY HASS COMPUTER PROGRAM
HRS SYSTEMS, INC.
ATLANTA, GA
SPRINKLER SYSTEM HYDRAULIC ANALYSIS
Date: 01/07/1998
JOB TITLE: USPO LA COSTA STATION, CARLSBAD -AREA #1
WATER SUPPLY CURVE
p
R
E s s
u
R
E
(
p
s
I
)
84+
77+
*\\\\\\0\\\\\\\ I \\\\\\\\\\\\\\ <-72.5 psi@ 1300 gpm
70+ Flow Test Point
63+ X
56+
49+
42+
35+
28+
21+
14+ LEGEND
X = Required Water Supply
62.14 psi@ 597.5 gpm
7+
0 = Available Water Supply
74.41 psi@ 597.5 gpm
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Page 11
. CARL-1.SDF
0++-+---+----+-----+------+--------+--------+---------+-----------+
400 600 800 1000 1200 1400 1600 1800 2000
FLOW (GPM)
D & B FIRE PROTECTION, INC.
1623 LEESON LANE
CORONA, CA 91719
LICENSE #C16-410294
HYDRAULIC CALCULATIONS
FOR
UNITED STATES POST OFFICE
LA COSTA STATION
ALGA ROAD
CARLSBAD, CA
AREA #2
FILE NUMBER: CARL-2.SDF
DATE: 1/7/98
-DESIGN DATA-
OCCUPANCY CLASSIFICATION: ORDINARY HAZARD GROUP II
DENSITY: .20 gpm/sq. ft.
AREA OF APPLICATION: 1500 sq. ft.
NUMBER OF SPRINKLERS CALCULATED: 12 sprinklers
TOTAL SPRINKLER WATER FLOW REQUIRED: 360.6 gpm
TOTAL WATER REQUIRED (including hose): 610.6 gpm (250 gpm HOSE ALLOW)
FLOW AND PRESSURE REQ'D@ BOR 360.6 gpm@ 52.5 psi
SPRINKLER K-FACTOR (ORIFICE SIZE): 5.7
DESIGN/LAYOUT BY: J. YATES
AUTHORITY HAVING JURISDICTION: CARLSBAD FIRE DEPARTMENT
WATER FLOW AVAILABILITY DATA: STATIC: 75 psi
RESIDUAL: 72.5 psi
FLOW:
DATE:
SOURCE:
1300 gpm
11/6/97
FLOW TEST AT SITE
WITH CARLSBAD FIRE DEPT.
CALCULATIONS BY HASS COMPUTER PROGRAM
HRS SYSTEMS, INC.
ATLANTA, GA
SPRINKLER SYSTEM HYDRAULIC ANALYSIS
Date: 01/07/1998
JOB TITLE: USPO LA COSTA STATION, CARLSBAD -AREA #2
WATER SUPPLY CURVE
84+
77+
*\\\\\\0\\\\\\\
I
\\\\\\\\\\\\\\
* <-72.5 psi@ 1300 gpm
70+ Flow Test Point
63+
P 56+
R
E
s
S 49+ u
R
E
(
p
s
42+
I 35+
)
28+
21+
14+
7+
X
LEGEND
X = Required Water Supply
60.28 psi@ 610.6 gpm
0 = Available Water Supply
74.38 psi@ 610.6 gpm
"
Page 8
CARL-2.SDF
0++-+---+----+-----+------+--------+--------+---------+-----------+
400 600 800 1000 1200 1400 1600 1800 2000
FLOW (GPM)