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SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 <br />DATE: 1/4/20245 12.4.23\CALCULATIONS\HYDRAULIC CALCULATIONS\FSI CALC.SDF <br />JOB TITLE: FSI <br />WATER SUPPLY ANALYSIS <br />Static: 67.00 psi Resid: 57.00 psi Flow: 3090.0 gpm <br />180.0 <br />C <br />150.0 <br />G 5 <br />A <br />120.0 <br />U <br />G <br />E <br />P 90.0E <br />R <br />E <br />S <br />S <br />U 60.0 <br />R <br />E <br />p 30.0 <br />s <br />i <br />L <br />-14.7 <br />2 q <br />LEGEND <br />1 Vressure available <br />at source <br />63.57 psi @ 1731.7 gpm <br />2 q Pressure required <br />at source <br />19.43 psi @ 1731.7 gpm <br />3 7 Pressure available <br />7 from pump <br />70.21 psi @ 1731.7 gpm <br />4 g Pressure required <br />from pump <br />70.21 psi @ 1731.7 gpm <br />5 g Total Pressure avail- <br />able at pump dschg. <br />133.77 psi @ 1731.7 gpm <br />6 � Total Pressure re- <br />quired at pump dschg. <br />89.62 psi @ 1731.7 gpm <br />A. Source Supply Curve <br />B. Net Pump Supply Curve <br />C. Pump Discharge Curve <br />D. System Demand Curve <br />F. Available at Pump Suction <br />M12001600 2000 2400 2800 3200 3600 4000 <br />FLOW (GPM) <br />Note: (1) Dashed Lines indicate extrapolated values from Test Results <br />