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FIR2024-0055+Calculations+7.3.2024_8.50.28_AM+4356976FIR2024-0055 RECEIVED Jul 03 2024 CITY OF EDMO- DEVELOPMENTSERVICES DEPARTMENT HYDRAULIC CALCULATIONS 1111 Hydraulic Overview Job Number: CASCA24-1192 Report Description: Residential AN Job Number Design Engineer CASCA24-1192 Michael Agner Job Name: Edmonds Townhomes Phone 206-953-4843 FA% Address 1 8029 238th Street SW State CertifcationlLicense Number CASCAFP833L2 Address 2 Edmonds, WA 98026 AHJ City of Edmonds Address 3 Job Site/Building Unit 4 - Master Bedroom Density Area of Application 0.050gpm/ft2 207.00ft2 (Actual 207.21ft2) Most Demanding Sprinkler Data Hose Streams 4.9 K-Factor 13.00 at 7.039 0.00 Coverage Per Sprinkler Number Of Sprinklers Calculated 256.00ft2 2 system Pressure oemena 41.677 system Fl. Demand 26.38 Total Demand 26.38 @ 41.677 Pressure Result +13.171 (24.0%) Supplies Check Point Gauges Node Name Flow m Hose Flow(gpm) Static(psi) Residual(psi) Identifier Pressure(psi) K-Factor(K) Flow m 100 Water Supply 500.00 55.000 20.000 Expires WASHINGTON STATE DEC 31, 24 CERTIFICATE OF COMPETENCY II FIRE SPRINKLER SYSTEMS Michael Paul Agner II 4344-0218-0 Level Cascadia Fire Protection, LLC i CASCAFP833L2 i 6-27-2024 Signature Date j �......................aaaaama 241192-15250-FP Water Supply at Node 100 (500.00, 0.00, 55.000, 20.000) 100 90 80 70 60 C Static Pressure 55.000 Q 50 26.38 @ 4 1.6 77 a 40 30 System demand curve 20 500.00 @ 20.000 10 0 900 1000 U00300 400 500 600 700 800 Water flow, gpm A @ M.E.P.CAD, Inc. 8115 AutoSPRINK 2018 04.3.10.0 6/27/2024 10:22:43PM Page 1 1111 Hydraulic Summary Job Number: CASCA24-1192 Report Description: Residential Job Job Number Design Engineer CASCA24-1192 Michael Agner Job Name: Edmonds Townhomes State Cerlifcation/License Number CASCAFP8331_2 Address 1 8029 238th Street SW AHJ City of Edmonds Address 2 Job Site/Building Edmonds, WA 98026 Unit 4 - Master Bedroom Address 3 Drawing Name 241192-15250-FP Sys em Remote Areas) Most Demanding Sprinkler Data Occupancy Job Suffix 4.9 K-Factor 13.00 at 7.039 Residential Hose Allowance At Source Density Area of Application 0.00 0.050gpm/ft2 207.00ft2 (Actual 207.21ft2) Additional Hose Supplies Number Of Sprinklers Calculated Coverage Per SprnM.r Node Flow m 2 256.00ft2 Am.Peak Results: Pressure For Remote Area(.) Adjacent To Most Remote Area Left: 41.535 Right: 41.610 Total Hose Streams 0.00 System Flow Demand Total Water Required (including Hose Allowance) 26.38 26.38 Maximum Pressure Unbalance In Loops 0.000 Maximum Velocity Above Ground 8.89 between nodes 99 and 107 Maximum Velocity Under Ground 4.91 between nodes 100 and 99 Volume capacity of Wet Pipes Volume capacity of Dry Pipas 81.02gal 6�� 1 1 Hose Flow Static Residual Flow Available Total Demand Required Safety Margin Node Name (gpm) (psi) (psi) @ (gpm) (psi) @ (gpm) (psi) (psi) 100 Water Supply 55.000 20.000 500.00 54.848 26.38 41.677 13.171 Contractor Aid Ciontractor Number CASCAFP833L2 Contact Name Michael Agner Contact Title Name of Contra tor: Cascadia Fire Protection Phone 206-953-4843 Extension Address 1 PO Box 206 FAX Add... 2 Puyallup, WA 98371 E-mail michael@cascadiafirepro.com Address 3 Web -Site & @ M.E.P.CAD, Inc. Bjjd AutoSPRINK 2018 04.3.10.0 6/27/2024 10:22:44PM Page 2 pjjy Summary Of Outflowing Devices = I Job Number: CASCA24-1192 ummm Report Description: Residential Device Actual Flow (gpm) Minimum Flow (gpm) K-Factor K) Pressure (psi) C> Sprinkler 101 13.00 13.00 4.9 7.039 Sprinkler 104 13.38 13.00 4.9 7.461 r* Most Demanding Sprinkler Data L� © M.E.P.CAD, Inc. > AutoSPRINK 2015 04.3.10.0 6/27/2024 10:22:50PM Page 3 1111 Node Analysis Job Number: CASCA24-1192 Report Description: Residential Node Elevation Foot Fittings Pressure si Discharge(gpm 100 4-6 S 41.677 26.38 101 31'-6 Spr -7.039 7.039 13.00 104 31'-6 Spr -7.461 7.461 13.38 99 2'-6 BaIV 29.999 102 32'-0 T 5'-0 7.297 103 32'-0 T 5'-0 7.533 105 32'-0 T 5'-0 7.422 106 32'-0 T 5'-0 7.718 107 22'-0 T 5'-0 14.474 k, © M.E.P.CAD, Inc. 110 AutoSPRINK 2018 04.3.10.0 6/27/2024 10:22:51PM Page 4 1111 Hydraulic Analysis Job Number: CASCA24-1192 Report Description: Residential Pipe Type Diameter Flow Velocity HWC Friction Loss Length Pressure Downstream Upstream Elevation Discharge K-Factor Pt Pn Fittings Eq. Length Total Length Summary �•••••Route 1••••• BL 101 102 1.1010 31'-6 32'-0 13.00 13.00 4.38 4.9 150 7.039 7.297 0.030666 Sprinkler, E(7'-0), T(5'-0) 3'-6 12'-0 15'-6 Pf Pe Pv 0.475 -0.217 BL 1.1010 7.07 2.38 150 0.009927 10'-9 Pf 0.236 102 103 32'-0 32'-0 7.297 7.533 Tr(1'-0), E(7'-0), T(5'-0) 13'-0 23'-9 Pe Pv BL 1.1010 13.93 4.69 150 0.034856 41'-9 Pf 2.606 103 107 32'-0 22'-0 6.87 7.533 14.474 Flow (q) from Route 4 4E(7'-0), T(5'-0) 33'-0 74'-9 Pe Pv 4.335 BL 1.1010 26.38 8.89 150 0.113595 27'-3 35'-0 62'-3 Pf Pe Pv 7.071 8.454 107 22'-0 12.45 14.474 Flow (q) from Route 2 99 2'-6 29.999 5E(7'-0), BaIV UG 1.4810 26.38 4.91 150 0.026808 136'-0 Pf 9.077 99 100 2'-6 -3'-6 29.999 41.677 4E(4'-0%), WMV(-5.000), S 16'-1 152'-1 Pe Pv 2.601 0.00 Hose Allowance At Source 100 26.38 v•••••Route 2••••• BL 1.1010 13.38 4.51 150 0.032365 0'-6 Pf 0.178 104 105 31'-6 32'-0 13.38 4.9 7.461 7.422 Sprinkler, T(5'-0) 5'-0 5'-6 Pe Pv -0.217 BL 1.1010 6.52 2.20 150 0.008552 20'-6 Pf 0.295 105 106 32'-0 32'-0 7.422 7.718 E(7'-0), 2Tr(1'-0), T(5'-0) 14'-0 34'-6 Pe Pv BL 1.1010 12.45 4.20 150 0.028320 52'-6 Pf 2.421 106 107 32'-0 22'-0 5.93 7.718 14.474 Flow (q) from Route 3 4E(7'-0), T(5'-0) 33'-0 85'-6 Pe Pv 4.335 M•••••Route 3••••• BL 1.1010 5.93 2.00 150 0.007187 38'-6 Pf 0.420 102 106 32'-0 32'-0 7.07 7.297 7.718 Flow (q) from Route 1 3Tr(1'-0), 2T(5'-0), E(7'-0) 20'-0 58'-6 Pe Pv v•••••Route 4••••• BL 1.1010 6.87 2.31 150 0.009413 6'-9 Pf 0.111 105 103 32'-0 32'-0 6.52 7.422 7.533 Flow (q) from Route 2 T(5'-0) 5'-0 11'-9 Pe Pv Equivalent Pipe Lengths of Valves and Fittings (C=120 only) Actual Inside Diameter Schedule 40 Steel Pipe Inside Diameter ( Schedule 4.87 ) Factor C Value Multiplier Value Of C 100 130 140 Multiplying Factor 0.713 1.16 1.33 150 1.51 & © M.E.P.CAD, Inc. qjj AutoSPRINK 2018 04.3.10.0 6/27/2024 10:22:52PM Page 5 pflyHydraulic Analysis Job Number: CASCA24-1192 rteport uescription: rtesiaenaai Pipe Type Diameter Flow Velocity HWC Friction Loss ILength lPressure Downstream Elevation Discharge K-Factor Pt Pn Fittings Eq. Length Summary Upstream Total Length Pipe Type Legend Units Legend Fittings Legend AO Arm -Over Diameter Inch ALV Alarm Valve BL Branch Line Elevation Foot AngV Angle Valve CM Cross Main Flow gp m b Bushing DN Drain Discharge gpm BaIV Ball Valve DR Drop BFP BacPreventer DY Dynamic y Velocity fps BV Butterfly Valve FM Feed Main Pressure psi C Cross Flow Turn 90° FIR Feed Riser Length Foot cplg Coupling MS Miscellaneous Friction Loss psi/Foot Cr Cross Run OR Outrigger HWC Hazen -Williams Constant CV Check Valve RN Riser Nipple Pt Total pressure at a point in a pipe DeIV Deluge Valve SP Sprig DPV Dry Pipe Valve ST Stand Pipe Pn Normal pressure at a point in a pipe E 90' Elbow UG Underground Pf Pressure loss due to friction between points EE 45° Elbow Pe Pressure due to elevation difference between indicated Eel 111W Elbow points Ee2 22'/z Elbow Pv Velocity pressure at a point in a pipe f Flow Device fd Flex Drop FDC Fire Department Connection fE 90° FireLock(TM) Elbow fEE 45° FireLock(TM) Elbow flg Flange FN Floating Node fT FireLock(TM) Tee g Gauge GloV Globe Valve GV Gate Valve Ho Hose Hose Hose HV Hose Valve Hyd Hydrant LtE Long Turn Elbow mecT Mechanical Tee Noz Nozzle P1 Pump In P2 Pump Out PIV Post Indicating Valve PO Pipe Outlet PrV Pressure Relief Valve PRV Pressure Reducing Valve red Reducer/Adapter S Supply sCV Swing Check Valve SFx Seismic Flex Spr Sprinkler St Strainer T Tee Flow Turn 90' Tr Tee Run U Union WirF Wirsbo WMV Water Meter Valve Z Cao © M.E.P.CAD, Inc. 45 AutoSPRINK 2018 04.3.10.0 6/27/2024 10:22:52PM Page 6