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171 REDWOOD AVE; ; FPR2020-0057; Permit
PERMIT REPORT city of Carlsbad Print Date: 05/21/2021 Permit No: FPR2020-0057 Job Address: 171 REDWOOD AVE, CARLSBAD, CA 92008 Status: Closed - Finaled Permit Type: FIRE-Construction Residential Work Class: Single Family Fire Sprinkli Parcel #: Track #: Applied: 07/16/2020 Valuation: $0.00 Lot #: Issued: 10/08/2020 Occupancy Group: Project #: Finaled Close Out: 05/21/2021 #of Dwelling Units: Plan #: Bedrooms: Construction Type: Bathrooms: Orig. Plan Check #: Inspector: Plan Check #: Final Inspection: Project Title: Description: REDWOOD BEACH HOMES -REVISIONS TO NEW 13D SPRINKLER SYSTEMS (MASTER SUBMITTAL FOR 4 PLAN TYPES) FPContractor: FIRE SPRINKLER SYSTEMS INC 705 E HARRISON ST, # STE 200 CORONA, CA 92879-1350 (800) 915-3473 FEE AMOUNT FIRE NFPA 13D Single Family System (Insp/Bldg) $125.00 FIRE NFPA 13D Single Family System (Plan Review) $246.00 FIRE Plan Review Per Hour - Office Hours $204.00 Total Fees: $575.00 Total Payments To Date: $575.00 Balance Due: $0.00 Fire Department Page 1 of 1 1635 Faraday Avenue, Carlsbad CA 92008-7314 1 760-602-4665 1 760-602-8561 f I www.carlsbadca.gov FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN A *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 2/1/2021 File No: 60247 Data File Name: PLAN A.rdf SPRINKLER SPACING 256.0 sq. ft./spklr. (max) Max. Dist. Bet. Spklrs: 16.0 ft. Win. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (16x16) K4.90 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 Eli) PIPE SPECIFICATIONS Type: CPVC I-IWC: 150 WATER SUPPLY Source: Public Test Date: By: Static: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Win Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 13.0 7.6 33 18.0 75.6 41.1 2 13.0 7.6 33 31.8 75.6 59.2 REVIEWING AUTHORITY CARLSBAD FIRE DEPARTMENT 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 FLOW PF PT HWC NOD DIA EQV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) 1 50 10.00 BG -----2.0 SRCE ---- 18.0 1.46 41.1 ---- 31.8 4.20 59.2 150 51 0.995 6.0 -------- ---- ---- 0.09 0.00 39.7 ---- 0.26 0.00 55.0 2 51 1.00 -4.0 -2.0 ---- ---- 18.0 0.09 39.7 ---- 31.8 0.26 55.0 150 52 0.995 0.0 ---- ---- ---- ---- 0.09 0.00 35.6 ---- 0.26 0.00 50.8 3 52 1.00 -------- ---- ---- 18.0 0.09 35.6 ---- 31.8 0.26 50.8 150 53 0.995 0.0 -----2.0 -5 5 0.09 0.00 35.5 5 0.26 0.00 50.5 4 53 5.00 R -----2.0 -5 5 13.0 0.35 35.5 5 26.8 1.34 50.5 150 54 0.995 2.0 -------- ---- ---- 0.05 0.00 35.1 ---- 0.19 0.00 49.2 5 54 1.00 -4.0 -2.0 ---- ---- 13.0 0.05 35.1 ---- 26.8 0.19 49.2 150 55 0.995 0.0 ---- ---- ---- ---- 0.05 0.00 31.1 ---- 0.19 0.00 45.0 6 55 90.00 3L -------- ---- ---- 13.0 0.60 31.1 ---- 26.8 2.29 45.0 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 30.5 ---- 0.02 0.00 42.7 7 56 4.00 L -------- ---- ---- 13.0 0.05 30.5 ---- 26.8 0.20 42.7 150 57 1.505 4.0---- 2.0 ---- ---- 0.01 1.7328.7---- 0.03 1.73 40.7 8 57 3.00 C ---- 2.0 ---- ---- 13.0 0.12 28.7 ---- 26.8 0.47 40.7 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.03 1.30 27.3 ---- 0.12 1.30 39.0 9 58 1.00 -3.0 5.0 ---- ---- 13.0 0.03 27.3 ---- 26.8 0.12 39.0 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.03 0.00 24.2 ---- 0.12 0.00 35.9 10 59 4.00 3R ---- 5.0 ---- ---- 13.0 0.21 24.2 ---- 26.8 0.82 35.9 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.03 1.73 22.3 ---- 0.12 1.73 33.3 11 10 7.50 2L ---- 9.0 ---- ---- 13.0 1.46 22.3 ---- 26.8 5.59 33.3 150 11 0.874 8.0 ---- 9.0 ---- ---- 0.09 0.00 20.8 ---- 0.36 0.00 27.7 12 11 3.50 B ---- 9.0 ---- ---- 7.5 0.22 20.8 ---- 15.4 0.84 27.7 150 12 0.874 3.0 ---- 9.0 ---- ---- 0.03 0.00 20.6 ---- 0.13 0.00 26.9 13 11 27.00 LB3R ---- 9.0 ---- ---- 5.5 0.70 20.8 ---- 11.4 2.74 27.7 150 13 0.874 10.0 ---- 9.0 ---- ---- 0.02 0.00 20.1 ---- 0.07 0.00 25.0 14 13 1.00 R ---- 9.0 ---- ---- 0.0 0.00 20.1 ---- 0.0 0.00 25.0 150 14 0.874 1.0 ---- 9.0 ---- ---- 0.00 0.00 20.1 ---- 0.00 0.00 25.0 15 14 20.50 L2B ---- 9.0 ----- ---- 0.0 0.00 20.1 ---- 0.0 0.00 25.0 150 15 0.874 10.0 ---- 9.0 ---- ---- 0.00 0.00 20.1 ---- 0.00 0.00 25.0 16 14 6.00 BR ---- 9.0 ---- ---- 0.0 0.00 20.1 ---- 0.0 0.00 25.0 150 16 0.874 4.0 ---- 9.0 ---- ---- 0.00 0.00 20.1 ---- 0.00 0.00 25.0 17 13 14.50 2LBR ---- 9.0 ---- ---- 5.5 0.50 20.1 ---- 11.4 1.96 25.0 150 17 0.874 12.0 ---- 9.0 ---- ---- 0.02 0.00 19.6 ---- 0.07 0.00 23.0 18 12 10.00 B ---- 9.0 7.5 0.45 20.6 ---- 15.4 1.68 26.9 150 18 0.874 3.0 ---- 19.0 ---- ---- 0.03 4.33 15.8 ---- 0.13 4.33 20.9 19 18 17.50 LB ---- 19.0 ---- ---- 7.5 0.84 15.8 ---- 15.4 3.17 20.9 150 19 0.874 7.0 ---- 19.0 ---- ---- 0.03 0.00 15.0 ---- 0.13 0.00 17.7 20 19 0.50 B ---- 19.0 ---- ---- 6.6 0.09 15.0 ---- 12.6 0.31 17.7 150 20 0.874 3.0 ---- 19.0 ---- ---- 0.03 0.00 14.9 ---- 0.09 0.00 17.4 21 19 65.00 5LB6R ---- 19.0 ---- ---- 1.0 0.07 15.0 ---- 2.8 0.50 17.7 150 21 0.874 29.0 ---- 19.0 ---- ---- 0.00 0.00 14.9 ---- 0.01 0.00 17.2 22 21 2.50 LB ---- 19.0 ---- ---- 6.4 0.24 14.9 ---- 14.2 1.05 17.2 150 22 0.874 7.0 ---- 19.0 ---- ---- 0.03 0.00 14.7 ---- 0.11 0.00 16.2 23 21 1.00 R ---- 19.0 ---- ---- -5.5 0.04 14.9 -----11.4 0.15 17.2 150 23 0.874 1.0 ---- 19.0 ---- ---- - 0.02 0.00 15.0 -----0.07 0.00 17.4 24 23 10.00 2L ---- 19.0 ---- ---- -5.5 0.34 15.0 -----11.4 1.33 17.4 150 17 0.874 8.0 ---- 9.0 ---- ---- - 0.02 4.33 19.6 -----0.07 4.33 23.0 25 20 10.00 L ---- 19.0 ---- ---- 6.6 0.38 14.9 ---- 12.6 1.26 17.4 150 24 0.874 4.0 ---- 29.0 ---- ---- 0.03 4.33 10.2 ---- 0.09 4.33 11.8 26 24 10.00 LB ---- 29.0 ---- ---- 0.0 0.00 10.2 ---- 0.0 0.00 11.8 150 25 0.874 7.0 ---- 29.0 ---- ---- 0.00 0.00 10.2 ---- 0.00 0.00 11.8 27 24 7.00 LB2R ---- 29.0 ---- ---- 6.6 0.43 10.2 ---- 12.6 1.44 11.8 150 26 0.874 9.0 ---- 29.0 ---- ---- 0.03 0.00 9.8 ---- 0.09 0.00 10.4 28 26 6.50 2R ---- 29.0 ---- ---- 4.7 0.12 9.8 ---- 9.4 0.44 10.4 150 27 0.874 2.0 ---- 29.0 ---- ---- 0.01 0.00 9.6 ---- 0.05 0.00 9.9 29 27 17.50 LB2R ---- 29.0 ---- ---- 1.3 0.03 9.6 ---- 5.4 0.49 9.9 150 28 0.874 9.0 ---- 29.0 ---- ---- 0.00 0.00 9.6 ---- 0.02 0.00 9.4 30 28 4.50 B ---- 29.0 ---- ---- -6.4 0.19 9.6 ---- -0.3 0.00 9.4 150 29 0.874 3.0 ---- 29.0 ---- ---- - 0.03 0.00 9.8 -----0.00 0.00 9.4 31 29 5.00 B ---- 29.0 ---- ---- 0.0 0.00 9.8 ---- 13.8 0.85 9.4 150 30 0.874 3.0 ---- 29.0 4.71 ---- 0.00 0.00 9.8 13.8 0.11 0.00 8.6 32 29 2.50 R ---- 29.0 ---- ---- -6.4 0.09 9.8 ---- -14.2 0.39 9.4 150 31 0.874 1.0 ---- 29.0 ---- ---- - 0.03 0.00 9.9 -----0.11 0.00 9.8 33 31 10.00 2L ---- 29.0 ---- ---- -6.4 0.46 9.9 -----14.2 1.99 9.8 150 22 0.874 8.0 ---- 19.0 ---- ---- - 0.03 4.33 14.7 -----0.11 4.33 16.2 34 28 6.00 LR ---- 29.0 ---- ---- 7.7 0.39 9.6 ---- 5.8 0.23 9.4 150 32 0.874 5.0 ---- 29.0 ---- ---- 0.04 0.00 9.2 ---- 0.02 0.00 9.2 35 32 10.00 LB ---- 29.0 ---- ---- 13.0 1.60 9.2 ---- 13.0 1.60 9.2 150 33 0.874 7.0 ---- 29.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 36 32 11.50 LBR ---- 29.0 ---- ---- -5.3 0.35 9.2 -----7.2 0.62 9.2 150 34 0.874 8.0 ---- 29.0 ---- ---- - 0.02 0.00 9.6 ---- -0.03 0.00 9.8 37 34 5.50 BR ---- 29.0 ----------3.4 0.08 9.6 -----4.0 0.10 9.8 150 27 0.874 4.0 ---- 29.0 ---- ---- - 0.01 0.00 9.6 -----0.01 0.00 9.9 38 34 44.00 4L3B3R ---- 29.0 -1.9 0.20 9.6 -3.3 0.54 9.8 150 26 0.874 28.0 ---- 29.0 ---- ---- - 0.00 0.00 9.8 ---- -0.01 0.00 10.4 Node Notes Pipe Notes 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: 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=GatVlv, X= X, Y= Y, Z= Z 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 11 at 14.34 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 I 45 Ell 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.13 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 59.2 psi and a 7 minute flow of 223 gal. and a 10 minute flow of 318.2 gallons. The minimum pressure at any node is 7.6 psi at node 33. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 90.1 81. P 72.( R E 63.( S S 54. C U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 18.0 gpm 75.6 psi @ 31.8 gpm B = Required Water Supply D = Required Water Supply 41.1 psi 8 18.0 gpm 59.2 psi 0 31.8 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN A *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 2/1/2021 File No: 60247 Data File Name: PLAN A.rdf SPRINKLER SPACING 324.0 sq. ft./spklr. (max) Max. 01st. Bet. Spklrs: 18.0 ft. Kin. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 9.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (18x18) 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: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Min Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 17.0 13.0 25 22.0 75.6 51.1 1 17.0 13.0 25 22.0 75.6 51.1 REVIEWING AUTHORITY CARLSBAD FIRE DEPARTMENT 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 50 10.00 BG -----2.0 SRCE ---- 22.0 2.13 51.1 ---- 22.0 2.12 51.1 150 51 0.995 6.0 -------- ---- ---- 0.13 0.00 48.9 ---- 0.13 0.00 48.9 2 51 1.00 -4.0 -2.0 ---- ---- 22.0 0.13 48.9 ---- 22.0 0.13 48.9 150 52 0.995 0.0 ---- ---- ---- ---- 0.13 0.00 44.8 ---- 0.13 0.00 44.8 3 52 1.00 ---- ---- ---- ---- 22.0 0.13 44.8 ---- 22.0 0.13 44.8 150 530.995 0.0 ---- -2.0 -5 5 0.13 0.00 44.7 5 0.13 0.00 44.7 4 53 5.00 R -----2.0 -5 5 17.0 0.58 44.7 5 17.0 0.58 44.7 150 54 0.995 2.0 -------- ---- ---- 0.08 0.00 44.1 ---- 0.08 0.00 44.1 5 54 1.00 -4.0 -2.0 ---- ---- 17.0 0.08 44.1 ---- 17.0 0.08 44.1 150 55 0.995 0.0 ---- ---- ---- ---- 0.08 0.00 40.0 ---- 0.08 0.00 40.0 6 55 90.00 3L ---- ---- ---- ---- 17.0 0.98 40.0 ---- 17.0 0.98 40.0 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 39.0 ---- 0.01 0.00 39.0 7 56 4.00 L -------- ---- ---- 17.0 0.09 39.0 ---- 17.0 0.09 39.0 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 37.2 ---- 0.01 1.73 37.2 8 57 3.00 C ---- 2.0 ---- ---- 17.0 0.20 37.2 ---- 17.0 0.20 37.2 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.05 1.30 35.7 ---- 0.05 1.30 35.7 9 58 1.00 -3.0 5.0 ---- ---- 17.0 0.05 35.7 ---- 17.0 0.05 35.7 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.05 0.00 32.7 ---- 0.05 0.00 32.7 10 59 4.00 3R ---- 5.0 ---- ---- 17.0 0.35 32.7 ---- 17.0 0.35 32.7 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.05 1.73 30.6 ---- 0.05 1.73 30.6 11 10 7.50 2L ---- 9.0 ---- ---- 17.0 2.40 30.6 ---- 17.0 2.40 30.6 150 11 0.874 8.0 ---- 9.0 ---- ---- 0.16 0.00 28.2 ---- 0.16 0.00 28.2 12 11 3.50 B ---- 9.0 ---- ---- 10.1 0.38 28.2 ---- 10.1 0.38 28.2 150 12 0.874 3.0 ---- 9.0 ---- ---- 0.06 0.00 27.8 ---- 0.06 0.00 27.8 13 11 27.00 LB3R ---- 9.0 ---- ---- 6.9 1.09 28.2 ---- 6.9 1.09 28.2 150 13 0.874 10.0 ---- 9.0 ---- ---- 0.03 0.00 27.1 ---- 0.03 0.00 27.1 1413 1.00 R ---- 9.0 ---- ---- 0.0 0.0027.1---- 0.0 0.00 27.1 150 14 0.874 1.0---- 9.0 ---- ---- 0.00 0.0027.1---- 0.00 0.00 27.1 15 14 20.50 L23 ---- 9.0 ---- ---- 0.0 0.00 27.1 ---- 0.0 0.00 27.1 150 15 0.874 10.0 ---- 9.0 ---- ---- 0.00 0.00 27.1 ---- 0.00 0.00 27.1 16 14 6.00 BR ---- 9.0 ---- ---- 0.0 0.00 27.1 ---- 0.0 0.00 27.1 150 16 0.874 4.0 ---- 9.0 ---- ---- 0.00 0.00 27.1 ---- 0.00 0.00 27.1 17 13 14.50 2LBR ---- 9.0 ---- ---- 6.9 0.78 27.1 ---- 6.9 0.78 27.1 150 17 0.874 12.0 ---- 9.0 ---- ---- 0.03 0.00 26.3 ---- 0.03 0.00 26.3 18 12 10.00 B ---- 9.0 - 10.1 0.76 27.8 ---- 10.1 0.76 27.8 150 18 0.874 3.0 ---- 19.0 - 0.06 4.33 22.7 ---- 0.06 4.33 22.7 19 18 17.50 LB ---- 19.0 ---- ---- 10.1 1.44 22.7 ---- 10.1 1.44 22.7 150 19 0.874 7.0 ---- 19.0 ---- ---- 0.06 0.00 21.3 ---- 0.06 0.00 21.2 20 19 0.50 B ---- 19.0 ---- ---- 11.3 0.25 21.3 ---- 11.3 0.25 21.2 150 20 0.874 3.0 ---- 19.0 ---- ---- 0.07 0.00 21.0 ---- 0.07 0.00 21.0 21 19 65.00 5LB6R ---- 19.0 ---- ---- -1.2 0.11 21.3 -----1.2 0.11 21.2 150 21 0.874 29.0 ---- 19.0 ---- ---- - 0.00 0.00 21.4 -----0.00 0.00 21.4 22 21 2.50 LB ---- 19.0 ---- ---- 5.7 0.20 21.4 ---- 5.7 0.20 21.4 150 22 0.874 7.0 ---- 19.0 ---- ---- 0.02 0.00 21.2 ---- 0.02 0.00 21.2 23 21 1.00 R ---- 19.0 ---- ---- -6.9 0.06 21.4 -----6.9 0.06 21.4 150 23 0.874 1.0 ---- 19.0 ---- ---- - 0.03 0.00 21.4 -----0.03 0.00 21.4 24 23 10.00 2L ---- 19.0 ---- ---- -6.9 0.53 21.4 -----6.9 0.53 21.4 150 17 0.874 8.0 ---- 9.0 ---- ---- - 0.03 4.33 26.3 -----0.03 4.33 26.3 25 20 10.00 L ---- 19.0 ---- ---- 11.3 1.02 21.0 ---- 11.3 1.02 21.0 150 24 0.874 4.0 ---- 29.0 ---- ---- 0.07 4.33 15.6 ---- 0.07 4.33 15.6 26 24 10.00 LB ---- 29.0 ---- ---- 17.0 2.64 15.6 ---- 17.0 2.64 15.6 150 25 0.874 7.0 ---- 29.0 4.71 17.0 0.16 0.00 13.0 17.0 0.16 0.00 13.0 27 24 7.00 LB2R ---- 29.0 ---- ---- -5.7 0.33 15.6 -----5.7 0.33 15.6 150 26 0.874 9.0 ---- 29.0 ---- ---- - 0.02 0.00 16.0 -----0.02 0.00 16.0 28 26 6.50 2R ---- 29.0 ---- ---- -4.3 0.10 16.0 -----4.3 0.10 16.0 150 27 0.874 2.0 ---- 29.0 ---- ---- - 0.01 0.00 16.1 -----0.01 0.00 16.1 29 27 17.50 LB2R ---- 29.0 ---- ---- -3.0 0.17 16.1 -----3.0 0.17 16.1 150 28 0.874 9.0 ---- 29.0 ---- ---- - 0.01 0.00 16.2 -----0.01 0.00 16.2 30 28 4.50 B ---- 29.0 ---- ---- -5.7 0.15 16.2 -----5.7 0.15 16.2 150 29 0.874 3.0 ---- 29.0 ---- ---- - 0.02 0.00 16.4 -----0.02 0.00 16.4 31 29 5.00 B ---- 29.0 ---- ---- 0.0 0.00 16.4 ---- 0.0 0.00 16.4 150 30 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 16.4 ---- 0.00 0.00 16.4 32 29 2.50 R ---- 29.0 ---- ---- -5.7 0.07 16.4 -----5.7 0.07 16.4 150 31 0.874 1.0 ---- 29.0 ---- ---- - 0.02 0.00 16.5 -----0.02 0.00 16.5 33 31 10.00 2L ---- 29.0 ---- ---- -5.7 0.37 16.5 -----5.7 0.37 16.5 150 22 0.874 8.0 ---- 19.0 ---- ---- - 0.02 4.33 21.2 -----0.02 4.33 21.2 34 28 6.00 LR ---- 29.0 ---- ---- 2.7 0.06 16.2 ---- 2.7 0.06 16.2 150 32 0.874 5.0 ---- 29.0 ---- ---- 0.01 0.00 16.2 ---- 0.01 0.00 16.2 35 32 10.00 LB ---- 29.0 ---- ---- 0.0 0.00 16.2 ---- 0.0 0.00 16.2 150 33 0.874 7.0 ---- 29.0 ---- ---- 0.00 0.00 16.2 ---- 0.00 0.00 16.2 36 32 11.50 LBR ---- 29.0 ---- ---- 2.7 0.10 16.2 ---- 2.7 0.10 16.2 150 34 0.874 8.0 ---- 29.0 ---- ---- 0.01 0.00 16.1 ---- 0.01 0.00 16.1 37 34 5.50 BR ---- 29.0 ---- ---- 1.3 0.01 16.1 ---- 1.3 0.01 16.1 150 27 0.874 4.0 ---- 29.0 ---- ---- 0.00 0.00 16.1 ---- 0.00 0.00 16.1 38 34 44.00 4L333R ---- 29.0 1.4 0.11 16.1 ---- 1.4 0.11 16.1 150 26 0.874 28.0 ---- 29.0 ---- ---- 0.00 0.00 16.0 ---- 0.00 0.00 16.0 Node Notes Pipe Notes 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: 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 Eli, L=90 Eli, B=TeeBch, R=TeeRun, C=Coupig, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z The maximum velocity of water flow occurs in pipe 11 at 9.09 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 11 at 9.09 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv 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 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.08 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.09 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 51.1 psi and a 7 minute flow of 154 gal. and a 10 minute flow of 220.0 gallons. The minimum pressure at any node is 13.0 psi at node 25. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 90. 81. P 72.( R E 63.( S S 54. C U R 45. C E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (1 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 22.0 gpm 75.6 psi 8 22.0 gpm B = Required Water Supply D = Required Water Supply 51.1 psi 8 22.0 gpm 51.1 psi 0 22.0 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN B *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN B.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: Viking Descr: VK494 Conc.Pend. (16x16) 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: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Min Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press 1 13.0 7.6 21 18.0 75.6 39.9 2 13.0 7.6 21 32.1 75.6 69.9 REVIEWING AUTHORITY 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 50 10.00 BG -----2.0 SRCE ---- 18.0 1.46 39.9 ---- 32.1 4.27 69.9 150 51 0.995 6.0 ---- ---- ---- ---- 0.09 0.00 38.5 ---- 0.27 0.00 65.6 2 51 1.00 -4.0 -2.0 ---- ---- 18.0 0.09 38.5 ---- 32.1 0.27 65.6 150 52 0.995 0.0 ---- ---- ---- ---- 0.09 0.00 34.4 ---- 0.27 0.00 61.3 3 52 1.00 ---- ---- ---- ---- 18.0 0.09 34.4 ---- 32.1 0.27 61.3 150 53 0.995 0.0 ---- -2.0 -5 5 0.09 0.00 34.3 5 0.27 0.00 61.1 4 53 5.00 R -----2.0 -5 5 13.0 0.35 34.3 5 27.1 1.37 61.1 150 54 0.995 2.0 -------- ---- ---- 0.05 0.00 34.0 ---- 0.20 0.00 59.7 5 54 1.00 -4.0 -2.0 ---- ---- 13.0 0.05 34.0 ---- 27.1 0.20 59.7 150 55 0.995 0.0 ---- ---- ---- ---- 0.05 0.00 29.9 ---- 0.20 0.00 55.5 6 55 90.00 3L -------- ---- ---- 13.0 0.60 29.9 ---- 27.1 2.34 55.5 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 29.3 ---- 0.02 0.00 53.2 7 56 4.00 L -------- ---- ---- 13.0 0.05 29.3 ---- 27.1 0.21 53.2 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 27.5 ---- 0.03 1.73 51.2 8 57 3.00 C ---- 2.0 ---- ---- 13.0 0.12 27.5 ---- 27.1 0.48 51.2 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.03 1.30 26.1 ---- 0.12 1.30 49.5 9 58 1.00 -3.0 5.0 ---- ---- 13.0 0.03 26.1 ---- 27.1 0.12 49.5 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.03 0.00 23.1 ---- 0.12 0.00 46.3 10 59 4.00 3R ---- 5.0 ---- ---- 13.0 0.21 23.1 ---- 27.1 0.84 46.3 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.03 1.73 21.1 ---- 0.12 1.73 43.8 11 10 23.00 3L2R ---- 9.0 ---- ---- 13.0 3.49 21.1 ---- 27.1 13.62 43.8 150 11 0.874 14.0 ---- 9.0 ---- ---- 0.09 0.00 17.6 ---- 0.37 0.00 30.1 12 11 7.00 L2R ---- 9.0 ---- ---- 7.1 0.41 17.6 ---- 14.9 1.58 30.1 150 12 0.874 6.0 ---- 9.0 ---- ---- 0.03 0.00 17.2 ---- 0.12 0.00 28.6 13 11 27.50 2B2R ---- 9.0 ---- ---- 5.9 0.77 17.6 ---- 12.2 2.98 30.1 150 13 0.874 8.0 ---- 9.0 ---- ---- 0.02 0.00 16.9 ---- 0.08 0.00 27.2 14 12 10.00 L ---- 9.0 ---- ---- 7.1 0.44 17.2 ---- 14.9 1.70 28.6 150 14 0.874 4.0 ---- 19.0 ---- ---- 0.03 4.33 12.4 ---- 0.12 4.33 22.5 15 14 6.00 L ---- 19.0 ---- ---- 7.1 0.31 12.4 ---- 14.9 1.22 22.5 150 15 0.874 4.0 ---- 19.0 ---- ---- 0.03 0.00 12.1 ---- 0.12 0.00 21.3 16 15 15.00 2B2R ---- 19.0 ---- ---- -1.1 0.02 12.1 -----2.3 0.09 21.3 150 16 0.874 8.0 ---- 19.0 ---- ---- - 0.00 0.00 12.2 -----0.00 0.00 21.4 17 16 10.00 LB ---- 19.0 ---- ---- -5.9 0.37 12.2 -----12.2 1.43 21.4 150 13 0.874 7.0 ---- 9.0 ---- ---- - 0.02 4.33 16.9 -----0.08 4.33 27.2 18 15 19.00 LB3R ---- 19.0 8.3 1.18 12.1 ---- 17.2 4.61 21.3 150 17 0.874 10.0 ---- 19.0 ---- ---- 0.04 0.00 11.0 ---- 0.16 0.00 16.7 19 17 5.00 B ---- 19.0 ---- ---- -4.7 0.12 11.0 ---- -9.9 0.46 16.7 150 18 0.874 3.0 ---- 19.0 ---- ---- - 0.01 0.00 11.1 ---- -0.06 0.00 17.2 20 17 6.00 R ---- 19.0 ---- ---- 13.0 0.66 11.0 ---- 27.1 2.58 16.7 150 19 0.874 1.0 ---- 19.0 ---- ---- 0.09.0.00 10.3 ---- 0.37 0.00 14.1 21 19 7.00 LB ---- 19.0 ---- ---- 13.0 1.32 10.3 ---- 27.1 5.15 14.1 150 20 0.874 7.0 ---- 19.0 4.71 ---- 0.09 0.00 9.0 14.1 0.37 0.00 9.0 22 20 9.50 LR ---- 19.0 4.71 ---- 13.0 1.37 9.0 14.1 13.0 1.37 9.0 150 21 0.874 5.0 ---- 19.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 23 19 8.50 BR ---- 19.0 ---- ---- 0.0 0.00 10.3 ---- 0.0 0.00 14.1 150 22 0.874 4.0 ---- 19.0 ---- ---- 0.00 0.00 10.3 ---- 0.00 0.00 14.1 24 16 10.00 B ---- 19.0 ---- ---- 4.7 0.19 12.2 ---- 9.9 0.74 21.4 150 23 0.874 3.0 ---- 29.0 ---- ---- 0.01 4.33 7.6 ---- 0.06 4.33 16.3 25 23 10.50 2LR ---- 29.0 ---- ---- 4.7 0.29 7.6 ---- 9.9 1.11 16.3 150 24 0.874 9.0 ---- 29.0 ---- ---- 0.01 0.00 7.4 ---- 0.06 0.00 15.2 26 24 12.50 BR ---- 29.0 ---- ---- 2.1 0.05 7.4 ---- 4.4 0.21 15.2 150 25 0.874 4.0 ---- 29.0 ---- ---- 0.00 0.00 7.3 ---- 0.01 0.00 15.0 27 25 2.50 B ---- 29.0 ---- ---- 0.0 0.00 7.3 ---- 0.0 0.00 15.0 150 26 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 7.3 ---- 0.00 0.00 15.0 28 25 3.50 R ---- 29.0 ---- ---- 2.1 0.01 7.3 ---- 4.4 0.06 15.0 150 27 0.874 1.0 ---- 29.0 ---- ---- 0.00 0.00 7.3 ---- 0.01 0.00 15.0 29 27 8.00 BR ---- 29.0 ---- ---- 0.0 0.00 7.3 ---- 0.0 0.00 15.0 150 28 0.874 4.0 ---- 29.0 ---- ---- 0.00 0.00 7.3 ---- 0.00 0.00 15.0 30 27 26.00 4LB2R ---- 29.0 ---- ---- 2.1 0.15 7.3 ---- 4.4 0.59 15.0 150 29 0.874 21.0 ---- 29.0 ---- ---- 0.00 0.00 7.1 ---- 0.01 0.00 14.4 31 29 26.50 L3B4R ---- 29.0 ---- ---- -2.7 0.22 7.1 ---- -5.5 0.85 14.4 150 24 0.874 17.0 ---- 29.0 ---- ---- - 0.01 0.00 7.4 -----0.02 0.00 15.2 32 29 4.00 LR ---- 29.0 ---- ---- 4.7 0.13 7.1 ---- 9.9 0.51 14.4 150 30 0.874 5.0 ---- 29.0 ---- ---- 0.01 0.00 7.0 ---- 0.06 0.00 13.9 33 30 10.00 2L ---- 29.0 ---- ---- 4.7 0.26 7.0 ---- 9.9 1.03 13.9 150 18 0.874 8.0 ---- 19.0 ---- ---- 0.01 4.33 11.1 ---- 0.06 4.33 17.2 34 22 10.00 L ---- 19.0 ---- ---- 0.0 0.00 10.3 ---- 0.0 0.00 14.1 150 31 0.874 4.0 ---- 29.0 ---- ---- 0.00 4.33 6.0 ---- 0.00 4.33 9.8 35 31 4.50 2L ---- 29.0 ---- ---- 0.0 0.00 6.0 ---- 0.0 0.00 9.8 150 32 0.874 8.0 ---- 29.0 ---- ---- 0.00 0.00 6.0 ---- 0.00 0.00 9.8 Node Notes Pipe Notes 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 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, CCouplg, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z 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 11 at 14.51 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. 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 0.15 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 69.9 psi and a 7 minute flow of 225 gal. and a 10 minute flow of 321.2 gallons. The minimum pressure at any node is 7.6 psi at node 21. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 81. P 72.( R E 63.0 S S 54. C U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 18.0 gpm 75.6 psi @ 32.1 gpm B = Required Water Supply D = Required Water Supply 39.9 psi 8 18.0 gpm 69.9 psi 8 32.1 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN B *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN B.rdf SPRINKLER SPACING 324.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 18.0 ft. Win. Dist. Bet. Spkirs: 8.0 Max. Dist. Spklr. to Wall: 9.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (18x18) 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 Eli) PIPE SPECIFICATIONS Type: CPVC HWC: 150 WATER SUPPLY Source: Public Test Date: By: Static: 75.6 Psi Resid: 18.0 psi Fiow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spkirs. Win Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 17.0 13.0 32 22.0 75.6 58.9 1 17.0 13.0 32 22.0 75.6 58.9 REVIEWING AUTHORITY RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sprinkler flowing * 1 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL 5p *DISCH FLOW PF PT *DISCH FLOW PF PT Ht'JC NOD DIA EQV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) *===================== *===================== 1 50 10.00 BG -----2.0 SRCE ---- 22.0 2.13 58.9 ---- 22.0 2.12 58.9 150 51 0.995 6.0 -------- ---- ---- 0.13 0.00 56.7 ---- 0.13 0.00 56.7 2 51 1.00 -4.0 -2.0 ---- ---- 22.0 0.13 56.7 ---- 22.0 0.13 56.7 150 52 0.995 0.0 ---- ---- ---- ---- 0.13 0.00 52.6 ---- 0.13 0.00 52.6 3 52 1.00 ---- ---- ---- ---- 22.0 0.13 52.6 ---- 22.0 0.13 52.6 150 53 0.995 0.0 -----2.0 -5 5 0.13 0.00 52.5 5 0.13 0.00 52.5 453 5.00 R ---- -2.0 -5 5 17.0 0.58 52.5 5 17.0 0.58 52.5 150 54 0.995 2.0 ---- ---- ---- ---- 0.08 0.00 51.9 ---- 0.08 0.00 51.9 554 1.00 -4.0 -2.0 ---- ---- 17.0 0.08 51.9---- 17.0 0.08 51.9 150 55 0.995 0.0 ---- ---- ---- ---- 0.08 0.00 47.8 ---- 0.08 0.00 47.8 6 55 90.00 3L -------- ---- ---- 17.0 0.98 47.8 ---- 17.0 0.98 47.8 150 56 1.590 27.0 ---- ---- ---- ---- b.oi 0.00 46.8 ---- 0.01 0.00 46.8 7 56 4.00 L -------- ---- ---- 17.0 0.09 46.8 ---- 17.0 0.09 46.8 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 45.0 ---- 0.01 1.73 45.0 8 57 3.00 C ---- 2.0 ---- ---- 17.0 0.20 45.0 ---- 17.0 0.20 45.0 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.05 1.30 43.5 ---- 0.05 1.30 43.5 9 58 1.00 -3.0 5.0 ---- ---- 17.0 0.05 43.5 ---- 17.0 0.05 43.5 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.05 0.00 40.5 ---- 0.05 0.00 40.5 10 59 4.00 3R ---- 5.0 ---- ---- 17.0 0.35 40.5 ---- 17.0 0.35 40.5 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.05 1.73 38.4 ---- 0.05 1.73 38.4 11 10 23.00 3L2R ---- 9.0 ---- ---- 17.0 5.74 38.4 ---- 17.0 5.74 38.4 150 11 0.874 14.0 ---- 9.0 ---- ---- 0.16 0.00 32.6 ---- 0.16 0.00 32.6 12 11 7.00 L2R ---- 9.0 ---- ---- 9.3 0.67 32.6 ---- 9.3 0.67 32.6 150 12 0.874 6.0 ---- 9.0 ---- ---- 0.05 0.00 32.0 ---- 0.05 0.00 32.0 13 11 27.50 2B2R ---- 9.0 ---- ---- 7.7 1.26 32.6 ---- 7.7 1.26 32.6 150 13 0.874 8.0 ---- 9.0 ---- ---- 0.04 0.00 31.4 ---- 0.04 0.00 31.4 14 12 10.00 L ---- 9.0 ---- ---- 9.3 0.72 32.0---- 9.3 0.72 32.0 150 14 0.874 4.0 ---- 19.0 ---- ---- 0.05 4.33 26.9 ---- 0.05 4.33 26.9 15 14 6.00 L ---- 19.0 ---- ---- 9.3 0.51 26.9 ---- 9.3 0.51 26.9 150 15 0.874 4.0 ---- 19.0 ---- ---- 0.05 0.00 26.4 ---- 0.05 0.00 26.4 16 15 15.00 232R ---- 19.0 ---- ---- -1.4 0.04 26.4 -----1.4 0.04 26.4 150 16 0.874 8.0 ---- 19.0 ---- ---- - 0.00 0.00 26.4 -----0.00 0.00 26.5 17 16 10.00 LB ---- 19.0 ---- ---- -7.7 0.60 26.4 -----7.7 0.60 26.5 150 13 0.874 7.0 ---- 9.0 ---- ---- - 0.04 4.33 31.4 -----0.04 4.33 31.4 18 15 19.00 LB3R ---- 19.0 10.8 1.94 26.4 ---- 10.8 1.94 26.4 150 17 0.874 10.0 ---- 19.0 ---- ---- 0.07 0.00 24.5 ---- 0.07 0.00 24.5 19 17 5.00 B ---- 19.0 ---- ---- -6.2 0.19 24.5 -----6.2 0.19 24.5 150 18 0.874 3.0 ---- 19.0 ---- ---- - 0.02 0.00 24.7 -----0.02 0.00 24.7 20 17 6.00 R ---- 19.0 ---- ---- 17.0 1.09 24.5 ---- 17.0 1.09 24.5 150 19 0.874 1.0 ---- 19.0 ---- ---- 0.16 0.00 23.4 ---- 0.16 0.00 23.4 21 19 7.00 LB ---- 19.0 ---- ---- 0.0 0.00 23.4 ---- 0.0 0.00 23.4 150 20 0.874 7.0 ---- 19.0 ---- ---- 0.00 0.00 23.4 ---- 0.00 0.00 23.4 22 20 9.50 LR ---- 19.0 ---- ---- 0.0 0.00 23.4 ---- 0.0 0.00 23.4 150 21 0.874 5.0 ---- 19.0 ---- ---- 0.00 0.00 23.4 ---- 0.00 0.00 23.4 23 19 8.50 BR ---- 19.0 ---- ---- 17.0 1.94 23.4 ---- 17.0 1.94 23.4 150 22 0.874 4.0 ---- 19.0 ---- ---- 0.16 0.00 21.4 ---- 0.16 0.00 21.4 24 16 10.00 B ---- 19.0 ---- ---- 6.2 0.31 26.4 ---- 6.2 0.31 26.5 150 23 0.874 3.0 ---- 29.0 ---- ---- 0.02 4.33 21.8 ---- 0.02 4.33 21.8 25 23 10.50 2LR ---- 29.0 ---- ---- 6.2 0.47 21.8 ---- 6.2 0.47 21.8 150 24 0.874 9.0 ---- 29.0 ---- ---- 0.02 0.00 21.3 ---- 0.02 0.00 21.3 26 24 12.50 BR ---- 29.0 ---- ---- 2.7 0.09 21.3 ---- 2.7 0.09 21.3 150 25 0.874 4.0 ---- 29.0- ---- ---- 0.01 0.00 21.2 ---- 0.01 0.00 21.3 27 25 2.50 B ---- 29.0 ---- ---- 0.0 0.00 21.2 ---- 0.0 0.00 21.3 150 26 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 21.2 ---- 0.00 0.00 21.3 28 25 3.50 R ---- 29.0 ---- ---- 2.7 0.02 21.2 ---- 2.7 0.02 21.3 150 27 0.874 1.0 ---- 29.0 ---- ---- 0.01 0.00 21.2 ---- 0.01 0.00 21.2 29 27 8.00 BR ---- 29.0 ---- ---- 0.0 0.00 21.2 ---- 0.0 0.00 21.2 150 28 0.874 4.0 ---- 29.0 ---- ---- 0.00 0.00 21.2 ---- 0.00 0.00 21.2 30 27 26.00 4LB2R ---- 29.0 ---- ---- 2.7 0.25 21.2 - - - - 2.7 0.25 21.2 150 29 0.874 21.0 ---- 29.0 ---- ----0.01 0.00 21.0 ---- 0.01 0.00 21.0 31 29 26.50 L3B4R ---- 29.0 ---- ---- -3.5 0.36 21.0 -----3.5 0.36 21.0 150 24 0.874 17.0 ---- 29.0 ---- ---- - 0.01 0.00 21.3 -----0.01 0.00 21.3 32 29 4.00 LR ---- 29.0 ---- ---- 6.2 0.22 21.0 ---- 6.2 0.22 21.0 150 30 0.874 5.0 ---- 29.0 ---- ---- 0.02 0.00 20.8 ---- 0.02 0.00 20.8 33 30 10.00 2L ---- 29.0 ---- ---- 6.2 0.43 20.8 ---- 6.2 0.43 20.8 150 18 0.874 8.0 ---- 19.0 ---- ---- 0.02 4.33 24.7 ---- 0.02 4.33 24.7 34 22 10.00 L ---- 19.0 ---- ---- 17.0 2.17 21.4 ---- 17.0 2.17 21.4 150 31 0.874 4.0 ---- 29.0 ---- ---- 0.16 4.33 14.9 ---- 0.16 4.33 14.9 35 31 4.50 2L ---- 29.0 ---- ---- 17.0 1.94 14.9 ---- 17.0 1.94 14.9 150 32 0.874 8.0 ---- 29.0 4.71 17.0 0.16 0.00 13.0 17.0 0.16 0.00 13.0 Node Notes Pipe Notes 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 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 Eli, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z The maximum velocity of water flow occurs in pipe 11 at 9.09 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 11 at 9.09 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv 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 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Eli TeeBch TeeRun Coupig SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.03 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.11 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 58.9 psi and a 7 minute flow of 154 gal. and a 10 minute flow of 220.0 gallons. The minimum pressure at any node is 13.0 psi at node 32. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 90. 81.( P 72. C R E 63. C S S 54.0 U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 FLOW (GPM) 40 Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (1 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 22.0 gpm 75.6 psi 8 22.0 gpm B = Required Water Supply D = Required Water Supply 58.9 psi 0 22.0 gpm 58.9 psi 0 22.0 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN C *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN C.rdf SPRINKLER SPACING 256.0 sq. ft./spklr. (max) Max. Dist. Bet. Spklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spkir. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (16x16) 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 Eli) PIPE SPECIFICATIONS Type: CPVC HWC: 150 WATER SUPPLY Source: Public Test Date: By: Static: 75.6 psi Resid: 18.0 psi Fiow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Min Spkir. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 13.0 7.6 23 18.0 75.6 41.9 2 13.0 7.6 23 32.2 75.6 60.9 REVIEWING AUTHORITY 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 50 10.00 BG -----2.0 SRCE ---- 18.0 1.46 41.9 ---- 32.2 4.31 60.9 150 51 0.995 6.0 ---- ---- ---- ---- 0.09 0.00 40.4 ---- 0.27 0.00 56.6 2 51 1.00 -4.0 -2.0 ---- ---- 18.0 0.09 40.4 ---- 32.2 0.27 56.6 150 52 0.995 0.0 ---- ---- ---- ---- 0.09 0.00 36.3 ---- 0.27 0.00 52.4 3 52 1.00 -------- ---- ---- 18.0 0.09 36.3 ---- 32.2 0.27 52.4 150 53 0.995 0.0 -----2.0 -5 5 0.09 0.00 36.2 5 0.27 0.00 52.1 4 53 5.00 R -----2.0 -5 5 13.0 0.35 36.2 5 27.2 1.38 52.1 150 54 0.995 2.0 -------- ---- ---- 0.05 0.00 35.9 ---- 0.20 0.00 50.7 5 54 1.00 -4.0 -2.0 ---- ---- 13.0 0.05 35.9 ---- 27.2 0.20 50.7 150 55 0.995 0.0 ---- ---- ---- ---- 0.05 0.00 31.8 ---- 0.20 0.00 46.5 6 55 90.00 3L -------- ---- ---- 13.0 0.60 31.8 ---- 27.2 2.35 46.5 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 31.2 ---- 0.02 0.00 44.2 7 56 4.00 L -------- ---- ---- 13.0 0.05 31.2 ---- 27.2 0.21 44.2 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 29.4 ---- 0.03 1.73 42.2 8 57 3.00 C ---- 2.0 ---- ---- 13.0 0.12 29.4 ---- 27.2 0.48 42.2 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.03 1.30 28.0 ---- 0.12 1.30 40.4 9 58 1.00 -3.0 5.0 ---- ---- 13.0 0.03 28.0 ---- 27.2 0.12 40.4 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.03 0.00 25.0 ---- 0.12 0.00 37.3 10 59 4.00 3R ---- 5.0 ---- ---- 13.0 0.21 25.0 ---- 27.2 0.84 37.3 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.03 1.73 23.0 ---- 0.12 1.73 34.7 11 10 8.50 2LR ---- 9.0 ---- ---- 13.0 1.65 23.0 ---- 27.2 6.49 34.7 150 11 0.874 9.0 ---- 9.0 ---- ---- 0.09 0.00 21.4 ---- 0.37 0.00 28.3 12 11 48.50 L2B7R ---- 9.0 ---- ---- 4.7 0.94 21.4 ---- 9.9 3.73 28.3 150 12 0.874 17.0 ---- 9.0 ---- ---- 0.01 0.00 20.4 ---- 0.06 0.00 24.5 13 11 10.00 B ---- 9.0 ---- ---- 8.3 0.54 21.4 ---- 17.3 2.09 28.3 150 13 0.874 3.0 ---- 19.0 ---- ---- 0.04 4.33 16.5 ---- 0.16 4.33 21.8 14 13 8.50 2L ---- 19.0 ---- ---- 8.3 0.68 16.5 ---- 17.3 2.65 21.8 150 14 0.874 8.0 ---- 19.0 ---- ---- 0.04 0.00 15.8 ---- 0.16 0.00 19.2 15 14 1.50 B ---- 19.0 ---- ---- 7.0 0.13 15.8 ---- 14.1 0.50 19.2 150 15 0.874 3.0 ---- 19.0 ---- ---- 0.03 0.00 15.7 ---- 0.11 0.00 18.7 16 15 49.50 L2B4R ---- 19.0 ---- ---- -1.1 0.06 15.7 -----1.5 0.11 18.7 150 16 0.874 14.0 ---- 19.0 ---- ---- - 0.00 0.00 15.8 -----0.00 0.00 18.8 17 16 3.50 B ---- 19.0 ---- ---- -4.7 0.09 15.8 -----9.9 0.37 18.8 150 17 0.874 3.0 ---- 19.0 ---- ---- - 0.01 0.00 15.9 ---- -0.06 0.00 19.2 18 17 10.00 2L ---- 19.0 -4.7 0.26 15.9 -9.9 1.03 19.2 150 12 0.874 8.0 ---- 9.0 ---- ---- - 0.01 4.33 20.4 -----0.06 4.33 24.5 19 16 2.50 R ---- 19.0 ---- ---- 3.6 0.03 15.8 ---- 8.4 0.15 18.8 150 18 0.874 1.0 ---- 19.0 ---- ---- 0.01 0.00 15.7 ---- 0.04 0.00 18.6 20 18 33.00 L3R ---- 19.0 ---- ---- -1.3 0.05 15.7 ---- -3.2 0.29 18.6 150 19 0.874 7.0 ---- 19.0 ---- ---- - 0.00 0.00 15.8 ---- -0.01 0.00 18.9 21 19 4.00 LR ---- 19.0 ---- ---- 0.0 0.00 15.8 ---- 0.0 0.00 18.9 150 20 0.874 5.0 ---- 19.0 ---- ---- 0.00 0.00 15.8 ---- 0.00 0.00 18.9 22 19 25.50 B6R ---- 19.0 ---- ---- -1.3 0.05 15.8 -----3.2 0.25 18.9 150 14 0.874 9.0 ---- 19.0 ---- ---- - 0.00 0.00 15.8 -----0.01 0.00 19.2 23 15 10.00 B ---- 19.0 ---- ---- 8.1 0.51 15.7 ---- 15.6 1.72 18.7 150 21 0.874 3.0 ---- 29.0 ---- ---- 0.04 4.33 10.9 ---- 0.13 4.33 12.6 24 21 9.00 LB3R ---- 29.0 ---- ---- 8.1 0.75 10.9 ---- 15.6 2.52 12.6 150 22 0.874 10.0 ---- 29.0 ---- ---- 0.04 0.00 10.1 ---- 0.13 0.00 10.1 25 22 19.50 LB ---- 29.0 ---- ---- 13.0 2.50 10.1 ---- 13.0 2.50 10.1 150 23 0.874 7.0 ---- 29.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 26 22 16.50 L3R ---- 29.0 ---- ---- -4.9 0.36 10.1 ---- 2.6 0.11 10.1 150 24 0.874 7.0 ---- 29.0 ---- ---- - 0.02 0.00 10.5 ---- 0.00 0.00 10.0 27 24 4.00 B ---- 29.0 ---- ---- 0.0 0.00 10.5 ---- 0.0 0.00 10.0 150 25 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 10.5 ---- 0.00 0.00 10.0 28 24 3.00 R ---- 29.0 ---- ---- -4.9 0.06 10.5 ---- 2.6 0.02 10.0 150 26 0.874 1.0 ---- 29.0 ---- ---- - 0.02 0.00 10.5 ---- 0.00 0.00 10.0 29 26 4.50 B .---- 29.0 ---- ---- 0.0 0.00 10.5 ---- 14.2 0.84 10.0 150 27 0.874 3.0 ---- 29.0 4.71 ---- 0.00 0.00 10.5 14.2 0.11 0.00 9.1 30 26 5.00 LR ---- 29.0 ---- ---- -4.9 0.15 10.5 ---- -11.6 0.77 10.0 150 28 0.874 5.0 ---- 29.0 ---- ---- - 0.02 0.00 10.7 ---- -0.08 0.00 10.7 31 28 9.00 LB ---- 29.0 ---- ---- 0.0 0.00 10.7 ---- 0.0 0.00 10.7 150 29 0.874 7.0 ---- 29.0 ---- ---- 0.00 0.00 10.7 ---- 0.00 0.00 10.7 32 28 18.50 2L3R ---- 29.0 ---- ---- -4.9 0.46 10.7 -----11.6 2.26 10.7 150 30 0.874 11.0 ---- 29.0 ---- ---- - 0.02 0.00 11.1 -----0.08 0.00 13.0 33 30 10.00 LB ---- 29.0 ---- ---- -4.9 0.26 11.1 ---- -11.6 1.31 13.0 150 18 0.874 7.0 ---- 19.0 ---- ---- - 0.02 4.33 15.7 ---- -0.08 4.33 18.6 34 20 10.00 L ---- 19.0 ---- ---- 0.0 0.00 15.8 ---- 0.0 0.00 18.9 150 31 0.874 4.0 ---- 29.0 ---- ---- 0.00 4.33 11.5 ---- 0.00 4.33 14.6 35 31 5.00 2L ---- 29.0 ---- ---- 0.0 0.00 11.5 ---- 0.0 0.00 14.6 150 32 0.874 8.0 ---- 29.0 ---- ---- 0.00 0.00 11.5 ---- 0.00 0.00 14.6 Node Notes Pipe Notes 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 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: 5=45 Eli, L=90 Eli, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z 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 11 at 14.57 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.08 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 60.9 psi and a 7 minute flow of 226 gal. and a 10 minute flow of 322.5 gallons. The minimum pressure at any node is 7.6 psi at node 23. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 04 8 12 16 20 24 28 32 36 40 90. 81. P 72.( R E 63.( S S 54. C U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 WATER SUPPLY CURVE FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 18.0 gpm 75.6 psi 8 32.2 gpm B = Required Water Supply D = Required Water Supply 41.9 psi 0 18.0 gpm 60.9 psi 8 32.2 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN C *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN C.rdf SPRINKLER SPACING 324.0 sq. ft./spklr. (max) Max. Dist. Bet. Spklrs: 18.0 ft. Win. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 9.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (18x18) 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: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Win Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 17.0 13.0 29 22.0 75.6 52.0 1 17.0 13.0 29 22.0 75.6 52.0 REVIEWING AUTHORITY 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 50 10.00 BG -----2.0 SRCE 22.0 2.12 52.0 ---- 22.0 2.12 52.0 150 51 0.995 6.0 -------- ---- ---- 0.13 0.00 49.9 ---- 0.13 0.00 49.9 2 51 1.00 -4.0 -2.0 ---- ---- 22.0 0.13 49.9 ---- 22.0 0.13 49.9 150 52 0.995 0.0 ---- ---- ---- ---- 0.13 0.00 45.7 ---- 0.13 0.00 45.7 3 52 1.00 -------- ---- ---- 22.0 0.13 45.7 ---- 22.0 0.13 45.7 150 53 0.995 0.0 -----2.0 -5 5 0.13 0.00 45.6 5 0.13 0.00 45.6 4 53 5.00 R -----2.0 -5 5 17.0 0.58 45.6 5 17.0 0.58 45.6 150 54 0.995 2.0 -------- ---- ---- 0.08 0.00 45.0 ---- 0.08 0.00 45.0 5 54 1.00 -4.0 -2.0 ---- ---- 17.0 0.08 45.0 ---- 17.0 0.08 45.0 150 55 0.995 0.0 ---- ---- ---- ---- 0.08 0.00 40.9 ---- 0.08 0.00 40.9 6 55 90.00 3L -------- ---- ---- 17.0 0.98 40.9 ---- 17.0 0.98 40.9 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 40.0 ---- 0.01 0.00 40.0 7 56 4.00 L -------- ---- ---- 17.0 0.09 40.0 ---- 17.0 0.09 40.0 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 38.1 ---- 0.01 1.73 38.1 8 57 3.00 C ---- 2.0 ---- ---- 17.0 0.20 38.1 ---- 17.0 0.20 38.1 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.05 1.30 36.6 ---- 0.05 1.30 36.6 9 58 1.00 -3.0 5.0 ---- ---- 17.0 0.05 36.6 ---- 17.0 0.05 36.6 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.05 0.00 33.6 ---- 0.05 0.00 33.6 10 59 4.00 3R ---- 5.0 ---- ---- 17.0 0.35 33.6 ---- 17.0 0.35 33.6 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.05 1.73 31.5 ---- 0.05 1.73 31.5 11 10 8.50 2LR ---- 9.0 ---- ---- 17.0 2.71 31.5 ---- 17.0 2.71 31.5 150 11 0.874 9.0 ---- 9.0 ---- ---- 0.16 0.00 28.8 ---- 0.16 0.00 28.8 12 11 48.50 L2B7R ---- 9.0 ---- ---- 6.2 1.58 28.8 ---- 6.2 1.58 28.8 150 12 0.874 17.0 ---- 9.0 ---- ---- 0.02 0.00 27.2 ---- 0.02 0.00 27.2 13 11 10.00 B ---- 9.0 ---- ---- 10.8 0.87 28.8 ---- 10.8 0.87 28.8 150 13 0.874 3.0 ---- 19.0 ---- ---- 0.07 4.33 23.6 ---- 0.07 4.33 23.6 14 13 8.50 2L ---- 19.0 ---- ---- 10.8 1.10 23.6 ---- 10.8 1.10 23.6 150 14 0.874 8.0 ---- 19.0 ---- ---- 0.07 0.00 22.5 ---- 0.07 0.00 22.5 15 14 1.50 B ---- 19.0 ---- ---- 8.4 0.19 22.5 ---- 8.4 0.19 22.5 150 15 0.874 3.0 ---- 19.0 ---- ---- 0.04 0.00 22.3 ---- 0.04 0.00 22.3 16 15 49.50 L2B4R ---- 19.0 ---- ---- 0.7 0.02 22.3 ---- 0.7 0.02 22.3 150 16 0.874 14.0 ---- 19.0 ---- ---- 0.00 0.00 22.3 ---- 0.00 0.00 22.3 17 16 3.50 B ---- 19.0 ---- ---- -6.2 0.16 22.3 ---- -6.2 0.16 22.3 150 17 0.874 3.0 ---- 19.0 ---- ---- - 0.02 0.00 22.4 -----0.02 0.00 22.4 18 17 10.00 2L ---- 19.0 -6.2 0.44 22.4 -6.2 0.44 22.4 150 12 0.874 8.0 ---- 9.0 ---- ---- - 0.02 4.33 27.2 -----0.02 4.33 27.2 19 16 2.50 R ---- 19.0 ---- ---- 6.9 0.10 22.3 ---- 6.9 0.10 22.3 150 18 0.874 1.0 ---- 19.0 ---- ---- 0.03 0.00 22.2 ---- 0.03 0.00 22.2 20 18 33.00 L3R ---- 19.0 ---- ---- -2.4 0.17 22.2 ---- -2.4 0.17 22.2 150 19 0.874 7.0 ---- 19.0 ---- ---- - 0.00 0.00 22.3 -----0.00 0.00 22.3 21 19 4.00 LR ---- 19.0 ---- ---- 0.0 0.00 22.3 ---- 0.0 0.00 22.3 150 20 0.874 5.0 ---- 19.0 - -------0.00 0.00 22.3 ---- 0.00 0.00 22.3 22 19 25.50 B6R ---- 19.0 ---- ---- -2.4 0.14 22.3 ---- -2.4 0.14 22.3 150 14 0.874 9.0 ---- 19.0 ---- ---- - 0.00 0.00 225 -----0.00 0.00 22.5 23 15 10.00 B ---- 19.0 ---- ---- 7.7 0.47 22.3 ---- 7.7 0.47 22.3 150 21 0.874 3.0 ---- 29.0 ---- ---- 0.04 4.33 17.5 ---- 0.04 4.33 17.5 24 21 9.00 LB3R ---- 29.0 ---- ---- 7.7 0.68 17.5 ---- 7.7 0.68 17.5 150 22 0.874 10.0 ---- 29.0 ---- ---- 0.04 0.00 16.8 ---- 0.04 0.00 16.8 25 22 19.50 LB ---- 29.0 ---- ---- 0.0 0.00 16.8 ---- 0.0 0.00 16.8 150 23 0.874 7.0 ---- 29.0 ---- ---- 0.00 0.00 16.8 ---- 0.00 0.00 16.8 26 22 16.50 L3R ---- 29.0 ---- ---- 7.7 0.84 16.8 ---- 7.7 0.84 16.8 150 24 0.874 7.0 ---- 29.0 ---- ---- 0.04 0.00 16.0 ---- 0.04 0.00 16.0 27 24 4.00 B ---- 29.0 ---- ---- 0.0 0.00 16.0 ---- 0.0 0.00 16.0 150 25 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 16.0 ---- 0.00 0.00 16.0 28 24 3.00 R ---- 29.0 ---- ---- 7.7 0.14 16.0 ---- 7.7 0.14 16.0 150 26 0.874 1.0 ---- 29.0 ---- ---- 0.04 0.00 15.8 ---- 0.04 0.00 15.8 29 26 4.50 B ---- 29.0 ---- ---- 0.0 0.00 15.8 ---- 0.0 0.00 15.8 150 27 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 15.8 ---- 0.00 0.00 15.8 30 26 5.00 LR ---- 29.0 ---- ---- 7.7 0.36 15.8 ---- 7.7 0.36 15.8 150 28 0.874 5.0 ---- 29.0 ---- ---- 0.04 0.00 15.5 ---- 0.04 0.00 15.5 31 28 9.00 LB ---- 29.0 ---- ---- 17.0 2.48 15.5 ---- 17.0 2.48 15.5 150 29 0.874 7.0 ---- 29.0 4.71 17.0 0.16 0.00 13.0 17.0 0.16 0.00 13.0 32 28 18.50 2L3R ---- 29.0 ---- ---- -9.3 1.50 15.5 -----9.3 1.50 15.5 150 30 0.874 11.0 ---- 29.0 ---- ---- - 0.05 0.00 17.0 -----0.05 0.00 17.0 33 30 10.00 LB ---- 29.0 ---- ---- -9.3 0.86 17.0 -----9.3 0.86 17.0 150 18 0.874 7.0 ---- 19.0 ---- ---- - 0.05 4.33 22.2 -----0.05 4.33 22.2 34 20 10.00 L ---- 19.0 ---- ---- 0.0 0.00 22.3 ---- 0.0 0.00 22.3 150 31 0.874 4.0 ---- 29.0 ---- ---- 0.00 4.33 18.0 ---- 0.00 4.33 18.0 35 31 5.00 2L ---- 29.0 ---- ---- 0.0 0.00 18.0 ---- 0.0 0.00 18.0 150 32 0.874 8.0 ---- 29.0 ---- ---- 0.00 0.00 18.0 ---- 0.00 0.00 18.0 Node Notes Pipe Notes 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 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=GatVlv, X= X, Y= Y, Z= Z The maximum velocity of water flow occurs in pipe 11 at 9.09 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 11 at 9.09 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 Eli 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv 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 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 Eli 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the MASS HOUSE 2020.0.12 computer program (License No. 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 0.08 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 52.0 psi and a 7 minute flow of 154 gal. and a 10 minute flow of 220.0 gallons. The minimum pressure at any node is 13.0 psi at node 29. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 90. 81.( P 72. C R E 63. C S S 54.0 U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi @ 1500 gpm (1 sprinkler flowing) (1 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 0 22.0 gpm 75.6 psi 0 22.0 gpm B = Required Water Supply D = Required Water Supply 52.0 psi @22.ogpm 52.0 psi 022.ogpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN D *1j09 TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN D.rdf SPRINKLER SPACING 256.0 sq. ft./spklr. (max) Max. Dist. Bet. Spklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (16x16) 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: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Min Spklr. Press. Node - Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 13.0 7.6 33 18.0 75.6 41.2 2 13.0 7.6 33 31.3 75.6 61.5 REVIEWING AUTHORITY I 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 50 10.00 BG -----2.0 SRCE ---- 18.0 1.46 41.2 ---- 31.3 4.08 61.5 150 51 0.995 6.0 -------- ---- ---- 0.09 0.00 39.7 ---- 0.25 0.00 57.4 2 51 1.00 -4.0 -2.0 ---- ---- 18.0 0.09 39.7 ---- 31.3 0.25 57.4 150 52 0.995 0.0 ---- ---- ---- ---- 0.09 0.00 35.6 ---- 0.25 0.00 53.2 3 52 1.00 ---- ---- ---- ---- 18.0 0.09 35.6 ---- 31.3 0.25 53.2 150 53 0.995 0.0 ---- -2.0 -5 5 0.09 0.00 35.5 5 0.25 0.00 52.9 4 53 5.00 R ---- -2.0 -5 5 13.0 0.35 35.5 5 26.3 1.29 52.9 150 54 0.995 2.0 ---- ---- ---- ---- 0.05 0.00 35.2 ---- 0.18 0.00 51.6 5 54 1.00 -4.0 -2.0 ---- ---- 13.0 0.05 35.2 ---- 26.3 0.18 51.6 150 55 0.995 0.0 ---- ---- ---- ---- 0.05 0.00 31.1 ---- 0.18 0.00 47.4 6 55 90.00 3L ---- ---- ---- ---- 13.0 0.60 31.1 ---- 26.3 2.20 47.4 150 56 1.590 27.0 ---- ---- ---- ---- 0.01 0.00 30.5 ---- 0.02 0.00 45.2 7 56 4.00 L ---- ---- ---- ---- 13.0 0.05 30.5 ---- 26.3 0.20 45.2 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 28.7 ---- 0.02 1.73 43.3 8 57 3.00 C ---- 2.0 ---- ---- 13.0 0.12 28.7 ---- 26.3 0.45 43.3 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.03 1.30 27.3 ---- 0.11 1.30 41.5 9 58 1.00 -3.0 5.0 ---- ---- 13.0 0.03 27.3 ---- 26.3 0.11 41.5 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.03 0.00 24.3 ---- 0.11 0.00 38.4 10 59 4.00 3R ---- 5.0 ---- ---- 13.0 0.21 24.3 ---- 26.3 0.79 38.4 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.03 1.73 22.3 ---- 0.11 1.73 35.9 11 10 15.00 2L2R ---- 9.0 ---- ---- 13.0 2.36 22.3 ---- 26.3 8.69 35.9 150 11 0.874 10.0 ---- 9.0 ---- ---- 0.09 0.00 20.0 ---- 0.35 0.00 27.2 12 11 1.00 B ---- 9.0 ---- ---- 8.8 0.18 20.0 ---- 17.7 0.67 27.2 150 12 0.874 3.0 ---- 9.0 ---- ---- 0.05 0.00 19.8 ---- 0.17 0.00 26.6 13 11 53.00 L3B8R ---- 9.0 ---- ---- 4.2 0.88 20.0 ---- 8.6 3.22 27.2 150 13 0.874 21.0 ---- 9.0 ---- ---- 0.01 0.00 19.1 ---- 0.04 0.00 24.0 14 12 10.00 L ---- 9.0 ---- ---- 8.8 0.64 19.8 ---- 17.7 2.35 26.6 150 14 0.874 4.0 ---- 19.0 ---- ---- 0.05 4.33 14.8 ---- 0.17 4.33 19.9 15 14 1.50 L ---- 19.0 ---- ---- 8.8 0.25 14.8 ---- 17.7 0.92 19.9 150 15 0.874 4.0 ---- 19.0 ---- ---- 0.05 0.00 14.6 ---- 0.17 0.00 18.9 16 15 9.00 B ---- 19.0 ---- ---- 4.5 0.16 14.6 ---- 9.1 0.58 18.9 150 16 0.874 3.0 ---- 19.0 ---- ---- 0.01 0.00 14.4 ---- 0.05 0.00 18.4 17 16 1.50 B ---- 19.0 ---- ---- 2.3 0.02 14.4 ---- 4.7 0.06 18.4 150 17 0.874 3.0 ---- 19.0 ---- ---- 0.00 0.00 14.4 ---- 0.01 0.00 18.3 18 16 14.50 LBR ---- 19.0 2.2 0.08 14.4 ---- 4.4 0.28 18.4 150 18 0.874 8.0 ---- 19.0 ---- ---- 0.00 0.00 14.3 ---- 0.01 0.00 18.1 19 15 24.50 LB4R ---- 19.0 ---- ---- 4.3 0.43 14.6 ---- 8.7 1.58 18.9 150 19 0.874 11.0 ---- 19.0 ---- ---- 0.01 0.00 14.1 ---- 0.04 0.00 17.4 20 19 14.50 BR ---- 19.0 ---- ---- 7.0 0.56 14.1 ---- 14.2 2.05 17.4 150 20 0.874 4.0 ---- 19.0 ---- ---- 0.03 0.00 13.6 ---- 0.11 0.00 15.3 21 19 9.00 2R ---- 19.0 ---- ---- -2.7 0.06 14.1 -----5.5 0.21 17.4 150 21 0.874 2.0 ---- 19.0 ---- ---- - 0.01 0.00 14.2 -----0.02 0.00 17.6 22 21 23.50 LB2R ---- 19.0 ---- ---- 1.5 0.06 14.2 ---- 3.1 0.21 17.6 150 22 0.874 9.0 ---- 19.0 ---- ---- 0.00 0.00 14.1 ---- 0.01 0.00 17.4 23 21 20.00 2L2R ---- 19.0 ---- ---- -4.2 0.35 14.2 -----8.6 1.31 17.6 150 23 0.874 10.0 ---- 19.0 ---- ---- - 0.01 0.00 14.6 -----0.04 0.00 18.9 24 23 10.00 2L ---- 19.0 ---- ---- -4.2 0.21 14.6 -----8.6 0.78 18.9 150 13 0.874 8.0 ---- 9.0 ---- ---- - 0.01 4.33 19.1 -----0.04 4.33 24.0 25 17 10.00 L ---- 19.0 ---- ---- 2.3 0.05 14.4 ---- 4.7 0.20 18.3 150 24 0.874 4.0 ---- 29.0 ---- ---- 0.00 4.33 10.0 ---- 0.01 4.33 13.8 26 24 9.50 LR ---- 29.0 ---- ---- 2.3 0.06 10.0 ---- 4.7 0.21 13.8 150 25 0.874 5.0 ---- 29.0 ---- ---- 0.00 0.00 10.0 ---- 0.01 0.00 13.6 27 25 2.50 B ---- 29.0 ---- ---- 0.0 0.00 10.0 ---- 0.0 0.00 13.6 150 26 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 10.0 ---- 0.00 0.00 13.6 28 25 4.00 2R ---- 29.0- ---- ---- 2.3 0.02 10.0 ---- 4.7 0.09 13.6 150 27 0.874 2.0 ---- 29.0 ---- ---- 0.00 0.00 9.9 ---- 0.01 0.00 13.5 29 27 0.50 B ---- 29.0 ---- ---- -2.2 0.01 9.9 -----4.4 0.04 13.5 150 28 0.874 3.0 ---- 29.0 ---- ---- - 0.00 0.00 9.9 -----0.01 0.00 13.5 30 28 10.00 2L ---- 29.0 ---- ---- -2.2 0.06 9.9 -----4.4 0.23 13.5 150 18 0.874 8.0 ---- 19.0 ---- ---- - 0.00 4.33 14.3 ---- -0.01 4.33 18.1 31 27 11.50 B2R ---- 29.0 ---- ---- 4.5 0.22 9.9 ---- 9.1 0.80 13.5 150 29 0.874 5.0 ---- 29.0 ---- ---- 0.01 0.00 9.7 ---- 0.05 0.00 12.7 32 29 15.50 4LBR ---- 29.0 ---- ---- -1.5 0.06 9.7 -----3.1 0.2312.7 150 30 0.874 20.0 ---- 29.0 ---- ---- - 0.00 0.00 9.8 ---- -0.01 0.00 12.9 33 30 10.00 2L ---- 29.0 ---- ---- -1.5 0.03 9.8 ---- -3.1 0.12 12.9 150 22 0.874 8.0 ---- 19.0 ---- ---- - 0.00 4.33 14.1 ---- -0.01 4.33 17.4 34 29 29.00 3LB5R ---- 29.0 ---- ---- 6.0 1.11 9.7 ---- 12.1 4.07 12.7 150 31 0.874 20.0 ---- 29.0 ---- ---- 0.02 0.00 8.6 ---- 0.08 0.00 8.6 35 31 3.50 B ---- 29.0 ---- ---- 0.0 0.00 8.6 ---- 13.3 0.64 8.6 150 32 0.874 3.0 ---- 29.0 4.71 ---- 0.00 0.00 8.6 13.3 0.10 0.00 8.0 36 31 7.50 B ---- 29.0 ---- ---- 13.0 0.99 8.6 ---- 13.0 0.99 8.6 150 33 0.874 3.0 ---- 29.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 37 31 2.50 R ---- 29.0 ---- ---- -7.0 0.11 8.6 -----14.2 0.39 8.6 150 34 0.874 1.0 ---- 29.0 ---- ---- - 0.03 0.00 8.7 -----0.11 0.00 9.0 38 34 10.00 2L ---- 29.0 -7.0 0.54 8.7 -14.2 1.99 9.0 150 20 0.874 8.0 ---- 19.0 ---- ---- - 0.03 4.33 13.6 -----0.11 4.33 15.3 Node Notes Pipe Notes 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: 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 Eli, B=TeeBch, R=TeeRun, C=Coupig, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z 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 11 at 14.06 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 Eli TeeBch TeeRun Couplg SwgChk GatVlv 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 HNC: 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 GatVlv 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 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 GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 Eli 90 Eli TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.09 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.06 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 61.5 psi and a 7 minute flow of 219 gal. and a 10 minute flow of 312.9 gallons. The minimum pressure at any node is 7.6 psi at node 33. MRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 04 8 12 16 20 24 28 32 36 40 WATER SUPPLY CURVE 90. 81. P 72. R E 63. C S S 54.0 U R 45. C E 36.0 P 27.0 S I 18.0 9.0 0.0 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 18.0 gpm 75.6 psi 8 31.3 gpm B = Required Water Supply D = Required Water Supply 41.2 psi 8 18.0 gpm 61.5 psi 8 31.3 gpm FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA, RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR REDWOOD CARLSBAD, CA PLAN D *10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 2/1/2021 File No: CARLSBAD FIRE DEPARTMENT Data File Name: PLAN D.rdf SPRINKLER SPACING 324.0 sq. ft./spklr. (max) Max. Dist. Bet. Spklrs: 18.0 ft. Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 9.0 ft. SPRINKLER SPECIFICATIONS Mfr: Viking Descr: VK494 Conc.Pend. (18x18) 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: 75.6 psi Resid: 18.0 psi Flow:1500.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 53 SPRINKLER DEMAND No.Spklrs. Win Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 17.0 13.0 26 22.0 75.6 50.4 1 17.0 13.0 26 22.0 75.6 50.4 REVIEWING AUTHORITY 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 50 10.00 BG -----2.0 SRCE ---- 22.0 2.13 50.4 ---- 22.0 2.12 50.4 150 51 0.995 6.0 -------- ---- ---- 0.13 0.00 48.3 ---- 0.13 0.00 48.3 2 51 1.00 -4.0 -2.0 ---- ---- 22.0 0.13 48.3 ---- 22.0 0.13 48.3 150 52 0.995 0.0 ---- ---- ---- ---- 0.13 0.00 44.1 ---- 0.13 0.00 44.1 3 52 1.00 -------- ---- ---- 22.0 0.13 44.1 ---- 22.0 0.13 44.1 150 53 0.995 0.0 -----2.0 -5 5 0.13 0.00 44.0 5 0.13 0.00 44.0 4 53 5.00 R -----2.0 -5 5 17.0 0.58 44.0 5 17.0 0.58 44.0 150 54 0.995 2.0 -------- ---- ---- 0.08 0.00 43.4 ---- 0.08 0.00 43.4 5 54 1.00 -4.0 -2.0 ---- ---- 17.0 0.08 43.4 ---- 17.0 0.08 43.4 150 55 0.995 0.0 ---- ---- ---- ---- 0.08 0.00 39.3 ---- 0.08 0.00 39.3 6 55 90.00 3L -------- ---- ---- 17.0 0.98 39.3 ---- 17.0 0.98 39.3 150 56 1.590 27.0 -------- ---- ---- 0.01 0.00 38.4 ---- 0.01 0.00 38.3 7 56 4.00 L -------- ---- ---- 17.0 0.09 38.4 ---- 17.0 0.09 38.3 150 57 1.505 4.0 ---- 2.0 ---- ---- 0.01 1.73 36.5 ---- 0.01 1.73 36.5 8 57 3.00 C ---- 2.0 ---- ---- 17.0 0.20 36.5 ---- 17.0 0.20 36.5 150 58 1.101 1.0 ---- 5.0 ---- ---- 0.05 1.30 35.0 ---- 0.05 1.30 35.0 958 1.00 -3.0 5.0 ---- ---- 17.0 0.0535.0---- 17.0 0.05 35.0 150 59 1.101 0.0 ---- 5.0 ---- ---- 0.05 0.00 32.0 ---- 0.05 0.00 32.0 10 59 4.00 3R ---- 5.0 ---- ---- 17.0 0.35 32.0 ---- 17.0 0.35 32.0 150 10 1.101 3.0 ---- 9.0 ---- ---- 0.05 1.73 29.9 ---- 0.05 1.73 29.9 11 10 15.00 2L2R ---- 9.0 ---- ---- 17.0 3.88 29.9 ---- 17.0 3.88 29.9 150 11 0.874 10.0 ---- 9.0 ---- ---- 0.16 0.00 26.0 ---- 0.16 0.00 26.0 12 11 1.00 B ---- 9.0 ---- ---- 12.0 0.33 26.0 ---- 12.0 0.33 26.0 150 12 0.874 3.0 ---- 9.0 ---- ---- 0.08 0.00 25.7 ---- 0.08 0.00 25.7 13 11 53.00 L3B8R ---- 9.0 ---- ---- 5.0 1.19 26.0 ---- 5.0 1.19 26.0 150 13 0.874 21.0 ---- 9.0 ---- ---- 0.02 0.00 24.8 ---- 0.02 0.00 24.8 14 12 10.00 L ---- 9.0 ---- ---- 12.0 1.14 25.7 ---- 12.0 1.14 25.7 150 14 0.874 4.0 ---- 19.0 ---- ---- 0.08 4.33 20.2 ---- 0.08 4.33 20.2 15 14 1.50 L ---- 19.0 ---- ---- 12.0 0.45 20.2 ---- 12.0 0.45 20.2 150 15 0.874 4.0 ---- 19.0 ---- ---- 0.08 0.00 19.8 ---- 0.08 0.00 19.8 16 15 9.00 B ---- 19.0 ---- ---- 10.3 0.74 19.8 ---- 10.3 0.74 19.8 150 16 0.874 3.0 ---- 19.0 ---- ---- 0.06 0.00 19.0 ---- 0.06 0.00 19.0 17 16 1.50 B ---- 19.0 ---- ---- 6.4 0.11 19.0 ---- 6.4 0.11 19.0 150 17 0.874 3.0 ---- 19.0 ---- ---- 0.03 0.00 18.9 ---- 0.03 0.00 18.9 18 16 14.50 LBR ---- 19.0 3.9 0.23 19.0 ---- 3.9 0.23 19.0 150 18 0.874 8.0 ---- 19.0 ---- ---- 0.01 0.00 18.8 ---- 0.01 0.00 18.8 19 15 24.50 LB4R ---- 19.0 ---- ---- 1.7 0.08 19.8 ---- 1.7 0.08 19.8 150 19 0.874 11.0 ---- 19.0 ---- ---- 0.00 0.00 19.7 ---- 0.00 0.00 19.7 20 19 14.50 BR ---- 19.0 ---- ---- 3.3 0.14 19.7 ---- 3.3 0.14 19.7 150 20 0.874 4.0 ---- 19.0 ---- ---- 0.01 0.00 19.6 ---- 0.01 0.00 19.6 21 19 9.00 2R ---- 19.0 ---- ---- -1.6 0.02 19.7 ---- -1.6 0.02 19.7 150 21 0.874 2.0 ---- 19.0 ---- ---- - 0.00 0.00 19.7 ---- -0.00 0.00 19.7 22 21 23.50 LB2R ---- 19.0 ---- ---- 3.4 0.26 19.7 ---- 3.4 0.26 19.7 150 22 0.874 9.0 ---- 19.0 ---- ---- 0.01 0.00 19.5 ---- 0.01 0.00 19.5 23 21 20.00 2L2R ---- 19.0 ---- ---- -5.0 0.48 19.7 -----5.0 0.48 19.7 150 23 0.874 10.0 ---- 19.0 ---- ---- - 0.02 0.00 20.2 -----0.02 0.00 20.2 24 23 10.00 2L ---- 19.0 ---- ---- -5.0 0.29 20.2 ---- -5.0 0.29 20.2 150 13 0.874 8.0 ---- 9.0 ---- ---- - 0.02 4.33 24.8 ---- -0.02 4.33 24.8 25 17 10.00 L ---- 19.0 ---- ---- 6.4 0.36 18.9 ---- 6.4 0.36 18.9 150 24 0.874 4.0 ---- 29.0 ---- ---- 0.03 4.33 14.2 ---- 0.03 4.33 14.2 26 24 9.50 LR ---- 29.0 ---- ---- 6.4 0.37 14.2 ---- 6.4 0.37 14.2 150 25 0.874 5.0 ---- 29.0 ---- ---- 0.03 0.00 13.9 ---- 0.03 0.00 13.9 27 25 2.50 B ---- 29.0 ---- ---- 17.0 0.85 13.9 ---- 17.0 0.85 13.9 150 26 0.874 3.0 ---- 29.0 4.71 17.0 0.16 0.00 13.0 17.0 0.16 0.00 13.0 28 25 4.00 2R ---- 29.0 ---- ---- - 10.6 0.39 13.9 ---- -10.6 0.39 13.9 150 27 0.874 2.0 ---- 29.0 ---- ---- - 0.06 0.00 14.2 -----0.06 0.00 14.2 29 27 0.50 B ---- 29.0 ---- ---- -3.9 0.04 14.2 -----3.9 0.04 14.2 150 28 0.874 3.0 ---- 29.0 ---- ---- - 0.01 0.00 14.3 -----0.01 0.00 14.3 30 28 10.00 2L ---- 29.0 ---- ---- -3.9 0.18 14.3 -----3.9 0.18 14.3 150 18 0.874 8.0 ---- 19.0 ---- ---- - 0.01 4.33 18.8 -----0.01 4.33 18.8 31 27 11.50 B2R ---- 29.0 ---- ---- -6.7 0.45 14.2 -----6.7 0.45 14.2 150 29 0.874 5.0 ---- 29.0 ---- ---- - 0.03 0.00 14.7 ---- -0.03 0.00 14.7 32 29 15.50 4LBR ---- 29.0 ---- ---- -3.4 0.28 14.7 -----3.4 0.28 14.7 150 30 0.874 20.0 ---- 29.0 ---- ---- - 0.01 0.00 15.0 ---- -0.01 0.00 15.0 33 30 10.00 2L ---- 29.0 ---- ---- -3.4 0.14 15.0 -----3.4 0.14 15.0 150 22 0.874 8.0 ---- 19.0 ---- ---- - 0.01 4.33 19.5 -----0.01 4.33 19.5 34 29 29.00 3LB5R ---- 29.0 ---- ---- -3.3 0.36 14.7 -----3.3 0.36 14.7 150 31 0.874 20.0 ---- 29.0 ---- ---- - 0.01 0.00 15.1 -----0.01 0.00 15.1 35 31 3.50 B ---- 29.0 ---- ---- 0.0 0.00 15.1 ---- 0.0 0.00 15.1 150 32 0.874 3.0 ---- 29.0 ---- ---- 0.00 0.00 15.1 ---- 0.00 0.00 15.1 36 31 7.50 B ---- 29.0 ---- ---- 0.0 0.00 15.1 ---- 0.0 0.00 15.1 150 33 0.874 3.0 ---- 29.0 --------0:00 0.00 15.1 ---- 0.00 0.00 15.1 37 31 2.50 R ---- 29.0 ---- ---- -3.3 0.03 15.1 -----3.3 0.03 15.1 150 34 0.874 1.0 ---- 29.0 ---- ---- - 0.01 0.00 15.1 -----0.01 0.00 15.1 38 34 10.00 2L ---- 29.0 -3.3 0.13 15.1 -3.3 0.13 15.1 150 20 0.874 8.0 ---- 19.0 ---- ---- - 0.01 4.33 19.6 -----0.01 4.33 19.6 Node Notes Pipe Notes Legend: P - Pipe # DIA - Pipe Diameter EQV. LN - Pipe Equivalent Length PUMP - Pump Pressure SF - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction PT - Total Pressure at Node Fitting Code Letters: LEN - Pipe Length FIT. - Pipe Fittings FIXD LOSS - Fixed Loss Device EL - Node Elevation DISCH - Discharge in gpm FL/FT - Friction Loss per Foot FE - Pressure Loss due to Elevation E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVlv, X= X, Y= Y, Z= Z The maximum velocity of water flow occurs in pipe 11 at 9.09 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 11 at 9.09 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) K L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv 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) K L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv 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 PAGE: L MATERIAL: Copper Tube-L HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) K L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 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 GatVlv X Y Z 1.590 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 2020.0.12 computer program (License No. to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.09 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.09 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 50.4 psi and a 7 minute flow of 154 gal. and a 10 minute flow of 220.0 gallons. The minimum pressure at any node is 13.0 psi at node 26. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 WATER SUPPLY CURVE 90. 81. P 72. R E 63. S S 54. C U R 45.0 E 36.0 P 27.0 S I 18.0 9.0 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 75.6 psi, Residual = 18.0 psi 8 1500 gpm (1 sprinkler flowing) (1 sprinklers flowing) A = Available Water Supply C = Available Water Supply 75.6 psi 8 22.0 gpm 75.6 psi 8 22.0 gpm B = Required Water Supply D = Required Water Supply 50.4 psi @ 22.0 gpm 50.4 psi @ 22.0 gpm