FSS2017-0041 Griffin Ranch Plan 3 Rev 2Description: GRIFFIN RANCH / MASTER FIRE SPRINKLER / PLAN 3475 / TR 32879
Type: FIRE SPRINKLER
Subtype: RESIDENTIAL -TRACT Status: FINALED
Applied: 9/14/2017 AMA
HOMES
Approved: 9/19/2017 RGR
Parcel No: 767780085 Site Address: 81181 MERV GRIFFIN WY LA QUINTA,CA 92253
Subdivision: TR 32879
Block: Lot: AW
Issued: 9/19/2017 AMA
Lot Sq Ft: 0
Building Sq Ft: 0 Zoning:
Finaled: 3/13/2018 RGR
Valuation: $0.00
Occupancy Type: Construction Type:
Expired:
No. Buildings: 0
No. Stories: 0 No. Unites: 0
Details:
175 5
0
i Applied to Approved
Approved to Issued
Issued to Finaled
7CHRONOLOGY TYPE
STAFF NAME
ACTION DATE
COMPLETION DATE NOTES
DEPOSIT
MIRTA LERMA
8/13/2018
8/13/2018
DEPOSIT REFUNDED. 101-0000-22811 CLOSED. COUNCIL
APPROVED A FLAT FEE STRUCTURE FOR FIRE INSPECTION
AUGUST 2017.
AL
ML
CONDITIONS
CONTAC
NAME TYPE
NAME
ADDRESSI
CITY
STATE
ZIP
PHONE
FAX
EMAIL
APPLICANT
FIRE SPRINKLER SYSTEMS INC
705 E HARRISON ST
SUITE 200
CORONA
CA
92879
JUDYL@FIREINC.NET
BILL TO
FIRE SPRINKLER SYSTEMS INC
705 E HARRISON ST
SUITE 200
CORONA
CA
92879
JUDYL@FIREINC.NET
CONTRACTOR
FIRE SPRINKLER SYSTEMS INC
705 E HARRISON ST
SUITE 200
CORONA
CA
92879
JUDYL@FIREINC.NET
Printed: Thursday, January 26, 2023 3:21:40 PM 1 of 3
WsYsrEMS
FINANCIAL
1 INFORMATION
CLTD
DESCRIPTION
ACCOUNT
QTY
AMOUNT
PAID
PAID DATE
RECEIPT #
CHECK #
METHOD
PAID BY
BY
FIRE SPRINKLER
SYSTEM RESIDENTIAL -
101-0000-22811
1
$614.00
$614.00
9/14/17
R27960
229262
CHECK
FIRE SPRINKLER
AMA
SYSTEMS INC
MODELS
Total Paid for FIRE SPRINKLER SYSTEM RESIDENTIAL -
$614.00
$614.00
MODELS:
TECHNOLOGY
502-0000-43611
0
$5.00
$5.00
9/14/17
R27960
229262
CHECK
FIRE SPRINKLER
AMA
ENHANCEMENT FEE
SYSTEMS INC
Total Paid for TECHNOLOGY ENHANCEMENT FEE:
$5.00
$5.00
•
00
INSPECTIONS
SEQID INSPECTION TYPE INSPECTOR
SCHEDULED
COMPLETED
RESULT
REMARKS
NOTES
DATE
DATE
OVERHEAD ROUGH
RGR
1/25/2018
1/25/2018
APPROVED
PIPING
FIRE FINAL"
RGR
3/13/2018
3/13/2018
APPROVED
PARENT PROJECTS
PROJECT NO PROJECTTYPE
APPLIED PROJECTSUBTYPE APPROVED
STATUS
CLOSED
PLANNER
BTCP2017-0006 TRACT RESIDENTIAL
6/9/2017
STANDARD
8/28/2017
APPROVED-
JAKE FUSON
CONSTRUCTION PLAN
CONDITIONS
RETURNED
REVIEW TYPE REVIEWER SENT DATE DUE DATE
STATUS
REMARKS
Printed: Thursday, January 26, 2023 3:21:40 PM 2 of 3
WSYSiEMS
DATE
1ST FIRE (2 WK)
RONALD
9/14/2017
9/25/2017
9/20/2017
APPROVED
GRIESINGER
BOND INFORMATION
V = a Fall: I in I I k, I OW
Attachment Type
CREATED
OWNER DESCRIPTION PATHNAME
SUBDIR
ETRAKIT ENABLED
DOC
11/4/2021
JOSE DELGADO Fire Review Fire Review
Application.pdf Application.pdf
0
Printed: Thursday, January 26, 2023 3:21:40 PM 3 of 3
WsYsrEMS
54
+
Fire Flow Analysis
hydrant
GEO 6-7-15-2
WF: 652742 (PZ 17-8160)
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Domestic Water System Flow Analysis
Domestic Water System FlowAna€ysis (Hydraulic Model)
Requested By: I FIRE SPRINKLERS SYSTEMS, INC.
Address: 705 E. HARRISON STREET
CORONA, CA 92879
Contact Name: JAMIE BISHIP
Phone: 800-915-3473
Email: jamieb@fireinc.net
Coachella Valley Water District
75515 Hovley Lane East
Palm Desert, CA 92211
Date: 7/18/17
APN:
Req. Fire Flow: 1000gpm at 20psi fort hours,
Project Name: I GRIFFIN RANCH
Cell:
Domestic Water System HYDRANT AT THE NE CORNER OF MERV GRIFFIN WAY AND DAMASCUS DRIVE, La Quinta, GEO
Flow Analysis Location: 6-7-15-2, PZ 17-8160
Model Information
Flow Analysis Description r rr' Requested •
Test 1 Test 2 Test 3 Test 4 Flow Domestic
Elevation (Ft): -16 system flow
Steady State, Dynamic (psi): 82.8 None available
Residual Pressure (psi): 74.82 without
Fire Flow Tested (gpm): 2,300 exceeding
N/A CVWD's
Combined Total: N/A criteria.
Tested Model Junction: J1828
Duration: 2 hours
Demand Conditions: Peak Day Demand (PDD)
Reservoir No./Level (s): Reservoir 6726
Pumps Operating No's: Pumps On
Pressure Zone and HGL: Lake Cahuilla (145') — -
Model: MervGriffin&Damascus-CVWD_DomesticWater_012616
Comments: The domestic water system is capable of providing 2,300 gpm for 2 hours that satisfies CVWD's minimum
pressure, velocity, and/or head loss criteria. This flow can be achieved by using multiple fire hydrants. This
simulated system flow analysis may not include all facilities that may be required for this development/project.
Please check with Development Services for further information on all required facilities: The theoretical flow to
drop the residual pressure to 20 psi is greater than 5,000 gpm. Please note the theoretical flow exceeds CVWD's
design criteria on the domestic water network.
These results are based on hydraulic modelling and not a guarantee that CVWD's domestic water system will have the capacity to
supply water to the project at the flows or pressures indicated. It is important to note that the capacity of the on -site fire system,
meters, service lines, backflow assemblies and other appurtenances were not considered in this analysis, which may alter actual
flows or pressures. Due to continuous changes in the system, CVWD only considers this system flow analysis valid for six months
from date of modelling/analysis. These system flow analysis comments are for plan check purposes only. The ultimate design
responsibility resides with the Engineer -of -Record for this Project.
Should you have any questions or need additional information, please contact me at (760) 398-2661, ext. 2397.
6 2 01�8
Completed By: _ ,•,; Date: IF LI? 7
coIA J!llNYV?
Page 1 of 1 ENG DS-016
(8/31/15)
Qsz"CS V*
DATE: 8/29/2017 S:\2017\31586\CALL\3475.rdf Page 1
FIRE SPRINKLER SYSTEMS
705 E. HARRISON, SUITE 200
CORONA,CA 92879
RESIDENTIAL SPRINKLER SYSTEM
HYDRAULICS CALCULATION REPORT
FOR
GRIFFIN RANCH
LA QUINTA, CA
PLAN 3475
10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN
CALC AREA 1
Date: 8/29/2017
File No: 31586
Data File Name: 3475.rdf
SPRINKLER SPACING
256.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 16.0 ft.
Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft.
SPRINKLER SPECIFICATIONS
Mfr: Reliable Descr: RA0616 RFC49 F1 Conc .Pend.(16xl6) K=4.90
Calculated K Factor for Arm-Overs & Drops:
1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee)
0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee & 1 Ell)
PIPE SPECIFICATIONS
Type: CPVC HWC: 150
WATER SUPPLY
Source: Public Test Date: By:
Static: 74.5 psi Resid:
67.3 psi
F1ow:2300.0
gpm
Public Main Size: 8 in
Domestic Demand: 5.0 gpm at node number 104
SPRINKLER DEMAND
No.Spklrs. Min Spklr.
Press.
Node Total
Avail.
Req'd
Flowing Flow
(psi)
No. Flow
Press.
Press.
1 13.0
7.6
18 18.0
74.5
34.3
2 13.0
7.6
18 31.3
74.5
61.4
REVIEWING AUTHORITY
CITY OF LA QUINTA FIRE DEPT.
DATE: 8/29/2017 S:\2017\31586\CALC\3475.rdf Page 2
RESULTS OF ANALYSIS
PIPE & NODE DATA
*
FLOW ANALYSIS
* 1 sprinkler
flowing * 2 sprinklers
flowing
FIXD
P #
END LEN
FIT.
LOSS
EL
SP *DISCH FLOW
PF PT *DISCH
FLOW
PF PT
HWC
NOD DIA
EQV.LN
PUMP
(FT)
(K) *(GPM) FL/FT
PE (PSI)*(GPM)
FL/FT
PE (PSI)
1
100 30.00
BG
----
-2.0
SRCE ---- 18.0
3.29 34.3 ----
31.2
9.15 61.4
150
101 0.995
6.0
----
-2.0
---- ---- 0.09
0.00 31.1 ----
0.25
0.00 52.2
2
101 1.00
-4.0
-2.0
---- ---- 18.0
0.09 31.1 ----
31.3
0.25 52.2
150
102 0.995
0.0
----
-2.0
---- ---- 0.09
0.00 27.0 ----
0.25
0.00 48.0
3
102 70.00
3L
----
-2.0
---- ---- 18.0
1.88 27.0 ----
31.3
5.22 48.0
150
103 1.360
24.0
----
-2.0
---- ---- 0.02
0.00 25.1 ----
0.06
0.00 42.7
4
103 4.00
LG
----
-2.0
----- ---- 18.0
0.20 25.1 ----
31.3
0.55 42.7
150
104 1.265
3.0
----
2.0
-5 5 0.03
1.73 23.1 5
0.08
1.73 40.4
5
104 2.00
L
----
2.0
-5 5 13.0
0.21 23.1 5
26.3
0.79 40.4
150
105 1.101
5.0
----
4.0
---- ---- 0.03
0.87 22.1 ----
0.11
0.87 38.8
6
105 1.00
-3.0
4.0
---- ---- 13.0
0.03 22.1 ----
26.3
0.11 38.8
150
106 1.101
0.0
----
4.0
---- ---- 0.03
0.00 19.0 ----
0.11
0.00 35.7
7
106 7.00
2L
----
4.0
---- ---- 13.0
0.52 19.0 ----
26.3
1.91 35.7
150
10 1.101
10.0 ----
11.0
----- ---- 0.03
3.03 15.5 ----
0.11
3.03 30.7
8
10 9.00
LR ----
11.0
---- ---- 13.0
1.32 15.5 ----
26.3
4.85 30.7
150
11 0.874
5.0 ----
11.0
---- ---- 0.09
0.00 14.2 ----
0.35
0.00 25.9
9
11 15.00
BR ----
11.0 ----
---- 6.1
0.44 14.2 ----
12.7
1.71 25.9
150
12 0.874
4.0 ----
11.0 -----
---- 0.02
0.00 13.7 ----
0.09
0.00 24.2
10
12 2.00
L ----
11.0 ----
---- 6.1
0.14 13.7 ----
12.7
0.54 24.2
150
13 0.874
4.0 ----
13.0 ----
---- 0.02
0.87 12.7 ----
0.09
0.87 22.8
11
13 106.50
3LB7R
----
13.0
---- ---- 6.1
2.99 12.7 ----
12.7
11.57 22.8
150
14 0.874
22.0 ----
13.0 ----
---- 0.02
0.00 9.7 ----
0.09
0.00 11.2
12
14 22.00
L3R _---
13.0 ----
---- 6.1
0.67 9.7 ----
12.7
2.61 11.2
150
15 0.874
7.0 ----
13.0 ----
---- 0.02
0.00 9.0 ----
0.09
0.00 8.6
13
15 6.00
R ----
13.0 ----
---- 0.0
0.00 9.0 ----
13.3
0.68 8.6
150
16 0.874
1.0 ----
13.0 4.71 ---- 0.00
0.00 9.0 13.3
0.10
0.00 7.9
14
15 14.50
B2R ----
13.0 -----
---- 6.1
0.45 9.0 ----
-0.6
0.01 8.6
150
17 0.874
5.0 ------
13.0 ----
---- 0.02
0.00 8.6 ----
0.00
0.00 8.6
15
17 6.50
EB ----
13.0 ----
---- 13.0
0.99 8.6 ----
13.0
0.99 8.6
150
18 0.874
4.0 ----
13.0 4.71
13.0 0.09
0.00 7.6 13.0
0.09
0.00 7.6
16
17 17.00
BR ----
13.0 ----
---- -6.9
0.61 8.6 ---- -13.6
2.15 8.6
150
19 0.874
4.0 ----
13.0 ----
---- -0.03
0.00 9.2 ---- -0.10
0.00 10.7
17
19 3.50
B ----
13.0 ----
---- 0.0
0.00 9.2 ----
0.0
0.00 10.7
DATE:
8/29/2017 S:\2017\31586\CALC\3475.rdf
Page
3
150
20
0.874
3.0 ----
13.0 _--- ----
0.00
0.00
9.2 ----
0.00
0.00
10.7
18
19
23.50
3R ----
13.0 ---- ----
-6.9
0.78
9.2 ----
-13.6
2.71
10.7
150
21
0.874
3.0 ----
13.0 ---- ----
-0.03
0.00
10.0 ----
-0.10
0.00
13.5
19
21
2.00
L ----
13.0 ---- ----
-6.9
0.18
10.0 ----
-13.6
0.61
13.5
150
22
0.874
4.0 ----
11.0 ---- ----
-0.03
0.87
11.0 ----
-0.10
0.87
14.9
20
22
39.50
LB6R ----
11.0 ---- ----
-6.9
1.54
11.0 ----
-13.6
5.37
14.9
150
23
0.874
13.0 ----
11.0 ---- ----
-0.03
0.00
12.6 ----
-0.10
0.00
20.3
21
23
37.50
2LB6R ----
11.0 ---- ----
-6.9
1.59
12.6 ----
-13.6
5.58
20.3
150
11
0.874
17.0 ----
11.0 ---- ----
-0.03
0.00
14.2 ----
-0.10
0.00
25.9
Legend:
P - Pipe #
DIA - Pipe Diameter
EQV. LN - Pipe Equivalent Length
PUMP - Pump Pressure
SP - K-Factor
FLOW - Flow Rate
PF - Pressure Loss due to Friction
PT - Total Pressure at Node
Node Notes
Pipe Notes
LEN - Pipe Length
FIT. - Pipe Fittings
FIXD LOSS - Fixed Loss Device
EL - Node Elevation
DISCH - Discharge in gpm
FL/FT - Friction Loss per Foot
PE - Pressure Loss due to Elevation
Fitting Code Letters:
E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y,
The maximum velocity of water flow occurs in pipe 2
at 7.43 ft/s with 1 sprinkler flowing.
The maximum velocity of water flow occurs in pipe 8
at 14.04 ft/s with 2 sprinklers flowing.
PIPE FITTINGS TABLE
Pipe Table Name: standard.npt
PAGE: C
MATERIAL: CPVC HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.874
1.00
4.00 3.00 1.00
1.00
5.00
2.00
0.00
0.00
0.00
1.101
1.00
5.00 5.00 1.00
1.00
8.00
2.00
0.00
0.00
0.00
PAGE: K
MATERIAL: Copper Tube-K
HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.995
1.00
2.00 6.00 2.00
2.00
6.00
0.00
0.00
0.00
0.00
DATE: 8/29/2017 S:\2017\31586\CALL\3475.rdf Page 4
PAGE: L MATERIAL: Copper Tube-L HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z
1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00 0.00
PAGE: P MATERIAL: PVC HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z
1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00
Sprinkler system has been hydraulically calculated with the
HASS HOUSE 3.7.0 computer program (License No. 50081444 )
to provide an average imbalance of 0.010 gpm at each node and
a maximum imbalance of 0.11 gpm with one sprinkler
flowing, and 0.010 gpm at each node and maximum imbalance
of 0.07 gpm with 2 sprinklers flowing in accordance
with NFPA 13 and 13D or 13R.
The minimum source pressure is 20.0 psi with a minimum required pressure
of 61.4 psi and a 7 minute flow of 219 gal. and a 10 minute flow of 312.5 gallons.
The minimum pressure at any node is 7.6 psi at node 18.
HRS Systems, Inc.
208 Southside Square
Petersburg, TN 37144
(931) 659-9760
DATE: 8/Z9/2017 S:\2017\31586\CALL\3475.rdf
Page 5
75.0
0
1
67.5
I D
R60.0
E I
552.5
S 1
U45.0
R
E37.5
I B
(30.0
p I
522.5
2
15I. 0
7.5
0. C4 8 12 16 20 24 28 32 36 40
FLOW (GPM)
74.5 psi, Resiuual = oi.3 psi @ 2300 qpm
r flowing) (2 sprinklers flowing)
= Available WatC = Available Water Supply
74.5 psi @ 18.0 c74.5 psi @ 31.3 qpm
= Required WateD = Required Water Supply
34.3 psi Q 18.0 c61.4 psi Q 31.3 gpm
DATE: 8/�9/2017 S:\2017\31586\CALC\3475.rdf Page 6
DATE: 8/2.9/2017 S:\2017\31586\CALC\3475.rdf
Page 1
FIRE SPRINKLER SYSTEMS
705 E. HARRISON, SUITE 200
CORONA,CA 92879
RESIDENTIAL SPRINKLER SYSTEM
HYDRAULICS CALCULATION REPORT
FOR
GRIFFIN RANCH
LA QUINTA, CA
PLAN 3475
10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN
CALC AREA 2
Date: 8/29/2017
File No: 31586
Data File Name: 3475.rdf
SPRINKLER SPACING
400.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs:
20.0 ft.
Min. Dist. Bet. Spklrs: 10.0 Max. Dist. Spklr. to Wall:
10.0 ft.
SPRINKLER SPECIFICATIONS
Mfr: Reliable Descr: RA0616 RFC49 F1 Conc .Pend.(20x2O)
K=4.90
Calculated K Factor for Arm-Overs & Drops:
1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee)
0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee
& 1 Ell)
PIPE SPECIFICATIONS
Type: CPVC HWC: 150
WATER SUPPLY
Source: Public Test Date: By:
Static: 74.5 psi Resid: 67.3 psi F1ow:2300.0 gpm
Public Main Size: 8 in
Domestic Demand: 5.0 gpm at node number 104
SPRINKLER DEMAND
No.Spklrs. Min Spklr.
Press.
Node
Total
Avail.
Req'd
Flowing Flow
(psi)
No.
Flow
Press.
Press.
1 20.0
18.0
20
25.0
74.5
57.6
1 20.1
18.1
20
25.1
74.5
58.0
REVIEWING AUTHORITY
CITY OF LA QUINTA FIRE
DEPT.
DATE: 8/29/2017 S:\2017\31586\CALL\3475.rdf Page 2
RESULTS OF ANALYSIS
PIPE & NODE DATA
*
FLOW ANALYSIS
* 1 sprinkler flowing * 1 sprinklers flowing
FIXD
P #
END LEN
FIT.
LOSS
EL
SP *DISCH FLOW
PF PT *DISCH
FLOW
PF PT
HWC
NOD DIA
EQV.LN
PUMP
(FT)
(K) *(GPM) FL/FT
PE (PSI)*(GPM)
FL/FT
PE (PSI)
1
100 30.00
BG
----
-2.0
SRCE ---- 25.0
6.06 57.6 ----
25.1
6.12 58.0
150
101 0.995
6.0
----
-2.0
---- ---- 0.17
0.00 51.6 ----
0.17
0.00 51.9
2
101 1.00
-4.0
-2.0
---- ---- 25.0
0.17 51.6 ----
25.1
0.17 51.9
150
102 0.995
0.0
----
-2.0
---- ---- 0.17
0.00 47.4 ----
0.17
0.00 47.7
3
102 70.00
3L
----
-2.0
---- ---- 25.0
3.45 47.4 ----
25.1
3.47 47.7
150
103 1.360
24.0
----
-2.0
------ ---- 0.04
0.00 44.0 ----
0.04
0.00 44.2
4
103 4.00
LG
- --
-2.0
---- ---- 25.0
0.37 44.0 ----
25.1
0.37 44.2
150
104 1.265
3.0
----
2.0
-5 5 0.05
1.73 41.9 5
0.05
1.73 42.1
5
104 2.00
L
----
2.0
-5 5 20.0
0.48 41.9 5
20.1
0.48 42.1
150
105 1.101
5.0
----
4.0
---- ---- 0.07
0.87 40.5 ----
0.07
0.87 40.8
6
105 1.00
-3.0
4.0
---- ---- 20.0
0.07 40.5 ----
20.1
0.07 40.8
150
106 1.101
0.0
- --
4.0
---- ---- 0.07
0.00 37.4 ----
0.07
0.00 37.7
7
106 7.00
2L
----
4.0
---- ---- 20.0
1.16 37.4 ----
20.1
1.16 37.7
150
10 1.101
10.0 ----
11.0
---- ---- 0.07
3.03 33.3 ----
0.07
3.03 33.5
8
10 9.00
LR ----
11.0
---- ---- 20.0
2.93 33.3 ----
20.1
2.95 33.5
150
11 0.874
5.0 ----
11.0
---- ---- 0.21
0.00 30.3 ----
0.21
0.00 30.5
9
11 15.00
BR ----
11.0
---- ---- 8.7
0.86 30.3 ----
8.8
0.87 30.5
150
12 0.874
4.0 -----
11.0
---- ---- 0.05
0.00 29.5 ----
0.05
0.00 29.7
10
12 2.00
L ----
11.0
---- ---- 8.7
0.27 29.5 ----
8.8
0.27 29.7
150
13 0.874
4.0 ----
13.0
----- •---- 0.05
0.87 28.3 ----
0.05
0.87 28.5
11
13 106.50
3LB7R
----
13.0
---- ---- 8.7
5.82 28.3 ----
8.8
5.86 28.5
150
14 0.874
22.0 ----
13.0
---- ---- 0.05
0.00 22.5 ----
0.05
0.00 22.7
12
14 22.00
L3R ----
13.0
---- ---- 8.7
1.31 22.5 ----
8.8
1.32 22.7
150
15 0.874
7.0 ----
13.0
---- ---- 0.05
0.00 21.2 ----
0.05
0.00 21.4
13
15 6.00
R ----
13.0
---- ---- 0.0
0.00 21.2 ----
0.0
0.00 21.4
150
16 0.874
1.0 ----
13.0
---- ---- 0.00
0.00 21.2 ----
0.00
0.00 21.4
14
15 14.50
B2R ----
13.0
---- ---- 8.7
0.88 21.2 ----
8.8
0.89 21.4
150
17 0.874
5.0 ----
13.0 ---- ---- 0.05
0.00 20.3 ----
0.05
0.00 20.5
15
17 6.50
EB ----
13.0
---- ---- 0.0
0.00 20.3 ----
0.0
0.00 20.5
150
18 0.874
4.0 ----
13.0
---- -•--- 0.00
0.00 20.3 ----
0.00
0.00 20.5
16
17 17.00
BR ----
13.0
---- -•--- 8.7
0.95 20.3 ----
8.8
0.96 20.5
150
19 0.874
4.0 -•---
13.0
---- ---- 0.05
0.00 19.4 ----
0.05
0.00 19.5
17
19 3.50
B ----
13.0 ---- ---- 20.0
1.36 19.4 ----
20.1
1.37 19.5
DATE:
8/29/2017 S:\2017\31586\CALL\3475.rdf
Page 3
150
20
0.874
3.0 ----
13.0 4.71 20.0
0.21
0.00
18.0 20.1
0.21
0.00
18.1
18
19
23.50
3R ----
13.0 ---- ----
-11.3
1.92
19.4 ----
-11.3
1.93
19.5
150
21
0.874
3.0 ----
13.0 ---- ----
-0.07
0.00
21.3 ----
-0.07
0.00
21.4
19
21
2.00
L ----
13.0 ---- ----
-11.3
0.43
21.3 ----
-11.3
0.44
21.4
150
22
0.874
4.0 ----
11.0 ---- _---
-0.07
0.87
22.6 ----
-0.07
0.87
22.7
20
22
39.50
LB6R ----
11.0 ---- ----
-11.3
3.80
22.6 ----
-11.3
3.83
22.7
150
23
0.874
13.0 ----
11.0 ---- ----
-0.07
0.00
26.4 ----
-0.07
0.00
26.6
21
23
37.50
2LB6R ----
11.0 ---- ----
-11.3
3.94
26.4 ----
-11.3
3.97
26.6
150
11
0.874
17.0 ----
11.0 ---- ----
-0.07
0.00
30.3 ----
-0.07
0.00
30.5
Legend:
P - Pipe #
DIA - Pipe Diameter
EQV. LN - Pipe Equivalent Length
PUMP - Pump Pressure
SP - K-Factor
FLOW - Flow Rate
PF - Pressure Loss due to Friction
PT - Total Pressure at Node
Fitting Code Letters:
Node Notes
Pipe Notes
LEN - Pipe Length
FIT. - Pipe Fittings
FIXD LOSS - Fixed Loss Device
EL - Node Elevation
DISCH - Discharge in gpm
FL/FT - Friction Loss per Foot
PE - Pressure Loss due to Elevation
E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z
The maximum velocity of water flow occurs in pipe 8
at 10.70 ft/s with 1 sprinkler flowing.
The maximum velocity of water flow occurs in pipe 8
at 10.74 ft/s with 1 sprinklers flowing.
PIPE FITTINGS TABLE
Pipe Table Name: standard.npt
PAGE: C
MATERIAL: CPVC HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.874
1.00
4.00 3.00 1.00
1.00
5.00
2.00
0.00
0.00
0.00
1.101
1.00
5.00 5.00 1.00
1.00
8.00
2.00
0.00
0.00
0.00
PAGE: K
MATERIAL: Copper Tube-K
HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.995
1.00
2.00 6.00 2.00
2.00
6.00
0.00
0.00
0.00
0.00
DATE: 8/2.9/2017 S:\2017\31586\CALC\3475.rdf Page 4
PAGE: L MATERIAL: Copper Tube-L HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z
1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00 0.00
PAGE: P MATERIAL: PVC HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z
1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00
Sprinkler system has been hydraulically calculated with the
HASS HOUSE 3.7.0 computer program (License No. 50081444 )
to provide an average imbalance of 0.010 gpm at each node and
a maximum imbalance of 0.01 gpm with one sprinkler
flowing, and 0.010 gpm at each node and maximum imbalance
of 0.19 gpm with 1 sprinklers flowing in accordance
with NFPA 13 and 13D or 13R.
The minimum source pressure is 20.0 psi with a minimum required pressure
of 58.0 psi and a 7 minute flow of 176 gal. and a 10 minute flow of 250.8 gallons.
The minimum pressure at any node is 18.1 psi at node 20.
HRS Systems, Inc.
208 Southside Square
Petersburg, TN 37144
(931) 659-9760
DATE: 8/29/2017 S:\2017\31586\CALC\3475.rdf
Page 5
75.01
67.51
P
60.0
R
E
52.5
S
S
45.0
U
R
37.5
E
{ 30.0
P
22.5
S
I
15.0
}
7.5
0.0
04 8 12 16 20
WATER SUPPLY CURVE
C-
(PD
24 28 32
FLOW (GPM)
36 40
Static = 74.5 psi, Residual = 67.3 psi @ 2300 gpm
(1 sprinkler flowing) (1 sprinklers flowing)
A = Available Water Supply C = Available Water Supply
74.5 psi @ 25.0 gpm 74.5 psi @ 25.1 gpm
B = Required Water Supply D = Required Water Supply
57.6 psi @ 25.0 gpm 58.0 psi @ 25.1 gpm
DATE: 8/29/2017 S:\2017\31586\CALC\3475.rdf Page 6
DATE: 10/31/2018 S:\2017\31586\CALC\3475_ALT.rdf Page 1
FIRE SPRINKLER SYSTEMS
705 E. HARRISON, SUITE 200
CORONA,CA 92879
RESIDENTIAL SPRINKLER SYSTEM
HYDRAULICS CALCULATION REPORT
FOR
GRIFFIN RANCH
LA QUINTA, CA
PLAN 3475_ALT
109. TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN
CALC AREA 1
Date: 10/31/2018
File No: 31586
Data File Name: 3475 ALT.rdf
SPRINKLER SPACING
256.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 16.0 ft.
Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft.
SPRINKLER SPECIFICATIONS
Mfr: Reliable Descr: RA0616 RFC49 F1 Conc .Pend.(16xl6) K=4.90
Calculated K Factor for Arm-Overs & Drops:
1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee)
0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee & 1 Ell)
PIPE SPECIFICATIONS
Type: CPVC HWC: 150
WATER SUPPLY
Source: Public Test Date: By:
Static: 74.5 psi Resid:
67.3 psi
F1ow:2300.0
gpm
Public Main Size: 8 in
Domestic Demand: 5.0 gpm at node
number
104
SPRINKLER DEMAND
No.Spklrs. Min Spklr.
Press.
Node
Total Avail.
Req'd
Flowing Flow
(psi)
No.
Flow Press.
Press.
1 13.0
7.6
18
18.0 74.5
39.3
2 13.0
7.6
18
31.3 74.5
64.5
REVIEWING AUTHORITY
CITY OF LA QUINTA FIRE DEPT.
DATE: 10/31/2018 S:\2017\31586\CALL\3475_ALT.rdf Page 2
RESULTS OF ANALYSIS
PIPE & NODE DATA
*
FLOW ANALYSIS
* 1 sprinkler
flowing
* 2 sprinklers flowing
FIXD
P #
END LEN
FIT.
LOSS
EL SP *DISCH
FLOW
PF
PT *DISCH
FLOW
PF
PT
HWC
NOD DIA
EQV.LN
PUMP
(FT) (K) *(GPM)
FL/FT
PE (PSI)*(GPM)
FL/FT
PE (PSI)
------------------------------------
1
100
30.00
BG
----
-2.0 SRCE ----
18.0
3.29
39.3 ----
31.2
9.14
64.5
150
101
0.995
6.0
----
-2.0 ---- ----
0.09
0.00
36.0 ----
0.25
0.00
55.3
2
101
1.00
-9.5
-2.0 ---- ----
18.0
0.38
36.0 ----
31.3
1.04
55.3
150
102
0.745
0.0
----
-2.0 ---- ----
0.38
0.00
26.1 ----
1.04
0.00
44.8
3
102
70.00
3L
-_--
-2.0 ---- ----
18.0
1.88
26.1 ----
31.3
5.22
44.8
150
103
1.360
24.0
----
-2.0 ---- ----
0.02
0.00
24.2 ----
0.06
0.00
39.6
4
103
4.00
LG
----
-2.0 ••-- ----
18.0
0.20
24.2 ----
31.3
0.55
39.6
150
104
1.265
3.0
----
2.0 -5 5
0.03
1.73
22.3 5
0.08
1.73
37.3
5
104
2.00
L
----
2.0 -5 5
13.0
0.21
22.3 5
26.3
0.79
37.3
150
105
1.101
5.0
----
4.0 ---- ----
0.03
0.87
21.2 ----
0.11
0.87
35.6
6
105
1.00
-3.0
4.0 ---- ----
13.0
0.03
21.2 ----
26.3
0.11
35.6
150
106
1.101
0.0
----
4.0 ---- ----
0.03
0.00
18.2 ----
0.11
0.00
32.5
7
106
7.00
2L
----
4.0 ---- ----
13.0
0.52
18.2 ----
26.3
1.91
32.5
150
10
1.101
10.0
----
11.0 ---- ----
0.03
3.03
14.6 ----
0.11
3.03
27.6
8
10
9.00
LR
----
11.0 ---- ----
13.0
0.46
14.6 ----
26.3
1.69
27.6
150
11
1.101
6.0
----
11.0 ---- ----
0.03
0.00
14.2 ----
0.11
0.00
25.9
9
11
15.00
BR
----
11.0 ---- ----
6.1
0.44
14.2 ----
12.7
1.71
25.9
150
12
0.874
4.0
----
11.0 ---- ----
0.02
0.00
13.7 ----
0.09
0.00
24.2
10
12
2.00
L
----
11.0 ---- ----
6.1
0.14
13.7 ----
12.7
0.54
24.2
150
13
0.874
4.0
----
13.0 ---- ----
0.02
0.87
12.7 ----
0.09
0.87
22.8
11
13
106.50
3LB7R
----
13.0 ---- ----
6.1
2.99
12.7 ----
12.7
11.57
22.8
150
14
0.874
22.0
----
13.0 ---- ----
0.02
0.00
9.7 ----
0.09
0.00
11.2
12
14
22.00
L3R
----
13.0 ---- ----
6.1
0.67
9.7 ----
12.7
2.61
11.2
150
15
0.874
7.0
----
13.0 ---- ----
0.02
0.00
9.1 ----
0.09
0.00
8.6
13
15
6.00
R
----
13.0 ---- ----
0.0
0.00
9.1 ----
13.3
0.68
8.6
150
16
0.874
1.0
----
13.0 4.71 ----
0.00
0.00
9.1 13.3
0.10
0.00
7.9
14
15
14.50
B2R
----
13.0 ---- ----
6.1
0.45
9.1 ----
-0.6
0.01
8.6
150
17
0.874
5.0
----
13.0 ---- ----
0.02
0.00
8.6 ----
0.00
0.00
8.6
15
17
6.50
EB
----
13.0 ---- ----
13.0
0.99
8.6 ----
13.0
0.99
8.6
150
18
0.874
4.0
----
13.0 4.71 13.0
0.09
0.00
7.6 13.0
0.09
0.00
7.6
16
17
17.00
BR
----
13.0 ---- ----
-6.9
0.61
8.6 ---- -13.6
2.15
8.6
150
19
0.874
4.0
---
13.0 ---- ----
-0.03
0.00
9.2 ---- -0.10
0.00
10.8
17
19
3.50
B
----
13.0 ---- ----
0.0
0.00
9.2 ----
0.0
0.00
10.8
DATE:
10/31/2018 S:\2017\31586\CALC\3475_ALT.rdf
Page 3
150
20
0.874
3.0
---- 13.0 ---- ----
0.00
0.00
9.2 ----
0.00
0.00
10.8
18
19
23.50
3R
---- 13.0 ---- ----
-6.9
0.78
9.2 ----
-13.6
2.71
10.8
150
21
0.874
3.0
---- 13.0 ---- ----
-0.03
0.00
10.0 ----
-0.10
0.00
13.5
19
21
2.00
L
---- 13.0 ---- --
-6.9
0.18
10.0 ----
-13.6
0.61
13.5
150
22
0.874
4.0
---- 11.0 ---- ----
-0.03
0.87
11.0 ----
-0.10
0.87
15.0
20
22
39.50
LB6R
---- 11.0 ---- ----
-6.9
1.54
11.0 ----
-13.6
5.37
15.0
150
23
0.874
13.0
---- 11.0 ---- ----
-0.03
0.00
12.6 ----
-0.10
0.00
20.3
21
23
37.50
2LB6R
---- 11.0 ---- ----
-6.9
1.59
12.6 ----
-13.6
5.58
20.3
150
11
0.874
17.0
---- 11.0 ---- ----
-0.03
0.00
14.2 ----
-0.10
0.00
25.9
Legend:
P - Pipe #
DIA - Pipe Diameter
EQV. LN - Pipe Equivalent Length
PUMP - Pump Pressure
SP - K-Factor
FLOW - Flow Rate
PF - Pressure Loss due to Friction
PT - Total Pressure at Node
Node Notes
Pipe Notes
LEN - Pipe Length
FIT. - Pipe Fittings
FIXD LOSS - Fixed Loss Device
EL - Node Elevation
DISCH - Discharge in gpm
FL/FT - Friction Loss per Foot
PE - Pressure Loss due to Elevation
Fitting Code Letters:
E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z
The maximum velocity of water flow occurs in pipe 2
at 13.25 ft/s with 1 sprinkler flowing.
The maximum velocity of water flow occurs in pipe 2
at 23.00 ft/s with 2 sprinklers flowing.
PIPE FITTINGS TABLE
Pipe Table Name: standard.npt
PAGE: C
MATERIAL: CPVC HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.874
1.00
4.00 3.00 1.00
1.00
5.00
2.00
0.00
0.00
0.00
1.101
1.00
5.00 5.00 1.00
1.00
8.00
2.00
0.00
0.00
0.00
PAGE: K
MATERIAL: Copper Tube-K
HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.745
0.00
1.00 3.00 1.00
1.00
0.00
0.00
0.00
0.00
0.00
0.995
1.00
2.00 6.00 2.00
2.00
6.00
0.00
0.00
0.00
0.00
DATF,: 10/31/2018 S:\2017\31586\CALC\3475_ALT.rdf Page 4
PAGE: L MATERIAL: Copper Tube-L HWC: 150
Diameter Equivalent Fitting Lengths in Feet
( in) E L B R C S G X Y
Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y
Z
1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00
0.00
PAGE: P MATERIAL: PVC HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y
Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y
Z
1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00
0.00
Sprinkler system has been hydraulically calculated with the
HASS HOUSE 3.8.0 computer program (License No. 50081444 )
to provide an average imbalance of 0.010 gpm at each node and
a maximum imbalance of 0.16 gpm with one sprinkler
flowing, and 0.010 gpm at each node and maximum imbalance
of 0.11 gpm with 2 sprinklers flowing in accordance
with NFPA 13 and 13D or 13R.
The minimum source pressure is 20.0 psi with a minimum required pressure
of 64.5 psi and a 7 minute flow of 219 gal. and a 10 minute flow of
312.5 gallons.
The minimum pressure at any node is 7.6 psi at node 18.
HRS Systems, Inc.
208 Southside Square
Petersburg, TN 37144
(931) 659-9760
DATE: 10/31/2018 S:\2017\31586\CALC\3475—ALT.rdf
Page l
FIRE SPRINKLER SYSTEMS
705 E. HARRISON, SUITE 200
CORONA,CA 92879
RESIDENTIAL SPRINKLER SYSTEM
HYDRAULICS CALCULATION REPORT
FOR
GRIFFIN RANCH
LA QUINTA, CA
PLAN 3475_ALT
10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN
CALL AREA 2
Date: 10/31/2018
File No: 31586
Data File Name: 3475 ALT.rdf
SPRINKLER SPACING
400.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 20.0 ft.
Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 10.0 ft.
SPRINKLER SPECIFICATIONS
Mfr: Reliable Descr: RA0616 RFC49 Fl Conc .Pend.(20x20) K=4.90
Calculated K Factor for Arm-Overs & Drops:
1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee)
0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee & 1 Ell)
PIPE SPECIFICATIONS
Type: CPVC HWC: 150
WATER SUPPLY
Source: Public Test Date: By:
Static: 74.5 psi Resid: 67.3 psi F1ow:2300.0 gpm
Public Main Size: 8 in
Domestic Demand: 5.0 gpm at node number 104
SPRINKLER DEMAND
No.Spklrs. Min Spklr. Press
Flowing Flow (psi)
1 20.0 18.0
1 20.0 18.0
REVIEWING AUTHORITY
CITY OF LA QUINTA FIRE DEPT.
Node Total Avail. Req'd
No. Flow Press. Press.
20 25.0 74.5 61.7
20 25.0 74.5 61.7
DATE: 10/31/2018 S:\2017\31586\CALL\3475_ALT.rdf Page 2
RESULTS OF ANALYSIS
PIPE & NODE DATA
*
FLOW ANALYSIS
* 1 sprinkler
flowing
* 1 sprinklers flowing
FIXD
P #
END LEN
FIT.
LOSS
EL SP *DISCH
FLOW
PF
PT *DISCH
FLOW
PF
PT
HWC
NOD DIA
EQV.LN
PUMP
(FT)
(K) *(GPM)
FL/FT
PE (PSI)*(GPM)
FL/FT
PE (PSI)
1
100
30.00
BG
----
-2.0
SRCE ----
25.0
6.06
61.7 ----
25.0
6.04
61.7
150
101
0.995
6.0
----
-2.0
---- ----
0.17
0.00
55.7 ----
0.17
0.00
55.7
2
101
1.00
-9.5
-2.0
---- ----
25.0
0.69
55.7 ----
25.0
0.69
55.7
150
102
0.745
0.0
----
-2.0
---- ----
0.69
0.00
45.5 ----
0.69
0.00
45.5
3
102
70.00
3L
----
-2.0
---- ----
25.0
3.45
45.5 ----
25.0
3.45
45.5
150
103
1.360
24.0
----
-2.0
---- ----
0.04
0.00
42.0 ----
0.04
0.00
42.0
4
103
4.00
LG
----
-2.0
---- ----
25.0
0.37
42.0 ----
25.0
0.37
42.0
150
104
1.265
3.0
----
2.0
-5 5
0.05
1.73
39.9 5
0.05
1.73
39.9
5
104
2.00
L
----
2.0
-5 5
20.0
0.48
39.9 5
20.0
0.48
39.9
150
105
1.101
5.0
----
4.0
---- ----
0.07
0.87
38.6 ----
0.07
0.87
38.6
6
105
1.00
-3.0
4.0
---- ----
20.0
0.07
38.6 ----
20.0
0.07
38.6
150
106
1.101
0.0
- --
4.0
---- ----
0.07
0.00
35.5 ----
0.07
0.00
35.5
7
106
7.00
2L
-- -
4.0
---- ----
20.0
1.16
35.5 ----
20.0
1.16
35.5
150
10
1.101
10.0
---
11.0
---- ----
0.07
3.03
31.3 ----
0.07
3.03
31.3
8
10
9.00
LR
----
11.0
---- ----
20.0
1.02
31.3 ----
20.0
1.02
31.3
150
11
1.101
6.0
----
11.0
---- ----
0.07
0.00
30.3 ----
0.07
0.00
30.3
9
11
15.00
BR
----
11.0
---- ----
8.7
0.86
30.3 - -
8.7
0.86
30.3
150
12
0.874
4.0
----
11.0
-- - ----
0.05
0.00
29.5 ----
0.05
0.00
29.5
10
12
2.00
L
----
11.0
---- ----
8.7
0.27
29.5 ----
8.7
0.27
29.5
150
13
0.874
4.0
----
13.0
---- ----
0.05
0.87
28.3 ----
0.05
0.87
28.3
11
13
106.50
3LB7R
----
13.0
---- ----
8.7
5.82
28.3 ----
8.7
5.82
28.3
150
14
0.874
22.0
----
13.0
-- - ----
0.05
0.00
22.5 ----
0.05
0.00
22.5
12
14
22.00
L3R
----
13.0
-- - ----
8.7
1.31
22.5 ----
8.7
1.31
22.5
150
15
0.874
7.0
----
13.0
---- ----
0.05
0.00
21.2 ----
0.05
0.00
21.2
13
15
6.00
R
---
13.0
---- ----
0.0
0.00
21.2 ----
0.0
0.00
21.2
150
16
0.874
1.0
---
13.0
---- ----
0.00
0.00
21.2 ----
0.00
0.00
21.2
14
15
14.50
B2R
----
13.0
---- ----
8.7
0.88
21.2 ----
8.7
0.88
21.2
150
17
0.874
5.0
----
13.0
---- ----
0.05
0.00
20.3 ----
0.05
0.00
20.3
15
17
6.50
EB
----
13.0
---- ----
0.0
0.00
20.3 ----
0.0
0.00
20.3
150
18
0.874
4.0
----
13.0
---- ----
0.00
0.00
20.3 ----
0.00
0.00
20.3
16
17
17.00
BR
----
13.0
---- ----
8.7
0.95
20.3 ----
8.7
0.95
20.3
150
19
0.874
4.0
----
13.0
---- ----
0.05
0.00
19.4 ----
0.05
0.00
19.4
17
19
3.50
B
----
13.0
---- ----
20.0
1.36
19.4 ----
20.0
1.36
19.4
DATE;
10/31/2018 S:\2017\31586\CALC\3475-ALT.rdf
Page 3
150
20
0.874
3.0 ----
13.0 4.71 20.0
0.21
0.00
18.0
20.0 0.21
0.00
18.0
18
19
23.50
3R ----
13.0 ---- ----
-11.3
1.92
19.4
---- -11.3
1.92
19.4
150
21
0.874
3.0 ----
13.0 ---- ----
-0.07
0.00
21.3
---- -0.07
0.00
21.3
19
21
2.00
L ----
13.0 ---- ----
-11.3
0.43
21.3
---- -11.3
0.43
21.3
150
22
0.874
4.0 ----
11.0 ---- ----
-0.07
0.87
22.6
---- -0.07
0.87
22.6
20
22
39.50
LB6R ----
11.0 ---- ----
-11.3
3.80
22.6
---- -11.3
3.80
22.6
150
23
0.874
13.0 ----
11.0 ---- ----
-0.07
0.00
26.4
---- -0.07
0.00
26.4
21
23
37.50
2LB6R ----
11.0 ---- ----
-11.3
3.94
26.4
---- -11.3
3.94
26.4
150
11
0.874
17.0 ----
11.0 ---- ----
-0.07
0.00
30.3
---- -0.07
0.00
30.3
Legend:
P - Pipe #
DIA - Pipe Diameter
EQV. LN - Pipe Equivalent Length
PUMP - Pump Pressure
SP - K-Factor
FLOW - Flow Rate
PF - Pressure Loss due to Friction
PT - Total Pressure at Node
Fitting Code Letters:
Node Notes
Pipe Notes
LEN - Pipe Length
FIT. - Pipe Fittings
FIXD LOSS - Fixed Loss Device
EL - Node Elevation
DISCH - Discharge in gpm
FL/FT - Friction Loss per Foot
PE - Pressure Loss due to Elevation
E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, 2
The maximum velocity of water flow occurs in pipe 2
at 18.40 ft/s with 1 sprinkler flowing.
The maximum velocity of water flow occurs in pipe 2
at 18.40 ft/s with 1 sprinklers flowing.
PIPE FITTINGS TABLE
Pipe Table Name: standard.npt
PAGE: C
MATERIAL: CPVC HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.874
1.00
4.00 3.00 1.00
1.00'
5.00
2.00
0.00
0.00
0.00
1.101
1.00
5.00 5.00 1.00
1.00
8.00
2.00
0.00
0.00
0.00
PAGE: K
MATERIAL: Copper Tube-K
HWC: 150
Diameter
Equivalent Fitting
Lengths
in Feet
(in)
E
L B R
C
S
G
X
Y
Z
45 Ell
90 Ell TeeBch TeeRun
Couplg
SwgChk
GatVly
X
Y
Z
0.745
0.00
1.00 3.00 1.00
1.00
0.00
0.00
0.00
0.00
0.00
0.995
1.00
2.00 6.00 2.00
2.00
6.00
0.00
0.00
0.00
0.00
DATE: 10/31/2018 S:\2017\31586\CALC\3475_ALT.rdf Page 4
PAGE: L MATERIAL: Copper Tube-L HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y
Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y
Z
1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00
0.00
PAGE: P MATERIAL: PVC HWC: 150
Diameter Equivalent Fitting Lengths in Feet
(in) E L B R C S G X Y
Z
45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y
Z
1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00
0.00
Sprinkler system has been hydraulically calculated with the
HASS HOUSE 3.8.0 computer program (License No. 50081444 )
to provide an average imbalance of 0.010 gpm at each node and
a maximum imbalance of 0.02 gpm with one sprinkler
flowing, and 0.010 gpm at each node and maximum imbalance
of 0.19 gpm with 1 sprinklers flowing in accordance
with NFPA 13 and 13D or 13R.
The minimum source pressure is 20.0 psi with a minimum required pressure
of 61.7 psi and a 7 minute flow of 175 gal. and a 10 minute flow of
250.0 gallons.
The minimum pressure at any node is 18.0 psi at node 20.
HRS Systems, Inc.
208 Southside Square
Petersburg, TN 37144
(931) 659-9760
DATE--10/31/2018 S:\2017\31586\CALL\3475_ALT.rdf
Page 5
WATER SUPPLY CURVE
75.0- C
1
67.5
P CD
60.0
R
E
52.5
S
S
45.0
U
R
37.5
E
30.0
(
P
22.5
S
I
15.0
}
7.5
0.0
04 8 12 16 20 24 28
FLOW (GPM)
� I
32 36 40
Static = 74.5 psi, Residual = 67.3 psi @ 2300 gpm
(1 sprinkler flowing) (1 sprinklers flowing)
A = Available Water Supply C = Available Water Supply
74.5 psi @ 25.0 gpm 74.5 psi @ 25.0 gpm
B = Required Water Supply D = Required Water Supply
61.7 psi @ 25.0 gpm 61.7 psi @ 25.0 gpm
DATE: 10/31/2018 S:\2017\31586\CALC\3475—ALT.rdf Page 6
City of La Quinta
Design and Development Department
0"Krev
78-495 Calle Tampico
eca
La Quinta, CA 92253
_— C.LAI f,f�'"=Sk:Kt, --
Telephone: (760)777-7125 Fax: (760)777-1233
www.la- uinta.or
Riverside County Fire Department
Riverside Office
2300 Market Street, Ste.150
lam.
Riverside, CA 92501
(951)955-4777
FIRE REVIEW
APPLICATION!
❑ NEW
8 TENANT IMPROVEMENT
FC M PU18- 0005
PERMIT NO. 1=SS-2017-0041
PROJECT INFORMATION (Please Print)
Project Name: GRIFFIN RANCH / TRACT 32879 / PLAN TYPE 3 Sign:
Site Address: MASTER PLAN 3 (AS -BUILT) Print: JAM B HI
City & Zip: LA QUINTA, CA 92253
Pursuant to a Cooperative Agreement to Provide Fire Services, the Riverside County Fire Department serves as the
City's fire department, and the County designee serves as the City's fire chief. Applicant recognizes this
contracted arranciement and shall comply with Counfy Fire Department diractlons,
APPLICANT/CONTACT INFORMATION CONTRACTOR INFORMATION: B Same as Applicant info
Applicant Name: FIRE SPRINKLER SYSTEMS Contractor#: 684600
Contact Person: JAM I E B I S H I P
Mailing Address: 705 HARRISON ST. # 200
City & Zip: CORONA, CA 92879
Phone Number: 951-272-2522 Fax:
Email:
Contact Person: JAM I E B I S H I P
Mailing Address: 705 E. HARRISON ST. #200
City & Zip: CORONA, CA 92879
Phone Number: 951-272-2522 Fax:
Email:
A. APPLICATION TYPE
FIRE SPRINKLER SYSTEM
SUPRESSION SYSTEM
❑ NEW COMMERCIAL/INDUSTRIAL
_
❑ HOOD & DUCT
$405
❑ 0-35,000 SQ FT
$639
❑ SPRAY BOOTH
$795
❑ 35,001-75,000 SQ FT
$756
❑ CELL SITE
$795
❑ 75,001-120,000 SQ FT
$951
❑ OTHER SUPRESSION SYSTEM
$795
❑ 120,001 AND UP
$1185
MISC
❑ TI COMMERCIAL/INDUSTRIAL
$405
❑ HAZMAT
$327
G RESIDENTIAL -1 DWELLING UNIT
$405
❑ HIGH PILE RACK STORAGE
$327
CI RESIDENTIAL - (EA) ADDITIONAL x
$171
❑ NEW COMMERCIAL - U/G WATER
$483
0 MULTI -FAMILY (3 OR MORE)
$561
❑ FIRE FLOW REPORT
$327
FIRE ALARM SYSTEM
❑ TECHNICAL REPORT RESEARCH
HOURLY @ $156/HR
❑ COMMERCIAL- SPRINKLER MONITORING $405
❑ SPECIAL INSPECTION
$161
❑ COMMERCIAL- FIRE ALARM SYSTEM $1092
❑ FIRE PUMPS
$639
FIRE ALARM SYSTEM
❑ STANDPIPE SYSTEMS
$561
❑ COMMERCIAL - SPRINKLER MONITORING
$405
❑ WATER TANKS
$390
❑ COMMERCIAL - FIRE ALARM SYSTEM
$1092
STORAGE TANKS
❑ DISPENSERS ONLY
HOURLY @ $156/HR
❑ ABOVE GROUND
HOURLY @ $156/HR
racn app icaaon type incwaes a i ecnnotogy tnnancement Fee5S & Recoras Management Fee 510
Bill #
City of La Quinta
Building SL Safety Division
Permit #
P.O. Box 1504, 78-495 Cafie Tampico
La.Quinta, CA 92253 - (760) 777 7a12
Building Permit Application and Tracking Sheet
ProjectAddt'ess: MASTER PLAN 3 (AS -BUILT TO FSS-201.7-0041) Owner's Name: LENNAR
A.P. Number.
Address:980 MONTECITO DR. # 302
Legal Description: MASTER PLAN TYPE 3•
. • City, ST, Zip: CORONA, CA 92879
Contractor. FIRE SPRINKLER SYSTEMS, INC Telephone:
Address: 705 E. HARRISON ST. #200
Project Description.
City, ST, Zip: CORONA, CA 92879
INSTALLATION OF RESIDENTIAL FIRE SPRINKLERS
Telephone: 951-272-2522
36 HEADS / 4,120 SF
State Lie. # : 684600
City Lie. #; 762890
Arch., Enpr., Designer.
Address:
City, ST, Zip:
Telephone:
Construction Type:.V-B Occupancy: R3/U
State Lie. #:
Project type (circle one): New Add'n Alter Repair Demo
Name of Contact Person: JAMIE BISHIP
Sq. Ft.: 4,120 SF # Stories: 1 #Unit$: N/A
Telephone # of Contact Pelson: 951-272-2522 Estimated Value of Project: $2.110.00
APPLICANT: DO NOT WRITE BELOW THIS LINE
# Submittal Req'd Reed TEACHING PERMIT FEES
Plan Sets
Plan Check submitted Item Amount
Structural CAIcs.
Reviewed, ready for corrections Plan Check Deposit
Truss Coles.
Called Contact Person Plan Check Balance
Title 24 Cales.
Plans picked up Construction
Flood plain plan
Plans resubmitted Mechanical
Grading plan
2•t Review, ready for correctionsfissue Electrical
Subcontactor List
Called Contact Person Plumbing
Grant Deed
Plans picked up S.M.I.
H.O.A. Approval
Plans resubmitted Grading
IN HOUSE:-
'"' Review, ready for correctionsfissue Developer Impact Fee
Planning Approval
Called Contact Person Ayp,p_
Pub. Wks. Appr
Date of permit Issue
School Fees
Total Permit Fees