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411 Hydraulic Overview <br />Job Number: 1 <br />Report Description: Residential (1) <br />Job <br />Job Number <br />Design Engineer <br />0 ... .. .. .. . .. .. .--_ . . . <br />1 <br />Phone <br />M <br />E WASHINGTON STATE <br />• u■C CERTIFICATE OF COMPETENCY ■ <br />Job Name: <br />Gebremariam AFH (Convert Garage) <br />State Certifcation/License Number <br />j FIRE SMRIKLER SYSTE■•S <br />■ Andrew J. Prokash i <br />Address 1 <br />1725 106th St. SW <br />AHJ <br />6245-0815-A Level 1 :7 <br />■ Gary P h I g and Fire Sprinkler, Inc. ■ <br />■ PP8 ■ <br />6 <br />Add...2 <br />Everett, WA <br />Job SitelSuilding <br />• - ■ <br />■ I n�be� / D�lo ■ 1 1y ■ <br />Address3 <br />Density <br />0.05gpm/ft2 <br />Area of Application <br />288ft2 (Actual 147ft2) <br />Hose Streams <br />Most Demanding Sprinkler Data <br />3 K-Factor 7.94 at 7.000 <br />0.00 <br />Coverage Per Sprinkler <br />Number a Sprinklers Calculated <br />Number Cf Sprinklere Calculated <br />144ft2 <br />2 <br />0 <br />System Pressure Demand <br />System Flow Demand <br />27.497 <br />15.90 <br />Total Demand <br />15.90 @ 27.497 <br />Pressure Result <br />+56.003 (67.1 %) <br />Supplies <br />Check Point Gauges <br />Node Name Flow m Hose Flow(opm) Static si <br />Residual(psi) <br />Identifier <br />Pressure(psi) K-Factor(K) Flow m <br />1 Water Supply 20.00 92.000 <br />79.000 <br />OWN <br />E V E R E T T EVERETT <br />_ r <br />Everett Fire Dept. Permit Rei <br />Status: Approved <br />Reviewed By: KBrown <br />03/05/2024 1:29:21 <br />PM <br />Gebremariam AFH Fire Sprinkler Plan <br />Water Supply at Node 1 (20.00, 0.00, 92.000, 79.000) <br />100 <br />Static <br />Pressure 92.000 <br />l <br />I 1 <br />r <br />90 <br />0.00 <br />@ 79.000 <br />70 <br />76 <br />_ 60 <br />N <br />CL <br />50 <br />fn <br />to <br />a 40 <br />30 <br />15.90 <br />@ 27.497 <br />20 <br />System demand curve <br />10 <br />0 <br />12 <br />16 20 24 28 32 <br />36 <br />40 <br />048 <br />Water flow, gpm <br />riew <br />L� © M.E.P.CAD, Inc. 41 AutoSPRINK 2019 v15.1.25.0 2/21/2024 3:04:27PM Page 1 <br />