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Hydraulic Calculations <br /> FOR: <br /> Yeager Residence <br /> 1605 Edgmoor Lane <br /> Everett, WA <br /> Design Data: <br /> Occupancy Classification: <br /> Light Hazard <br /> Standard: <br /> NFPA 13D <br /> Density: <br /> 0.05 ,pm/SF or per MFG listing <br /> Area of application: <br /> Master.Bath <br /> Coverage of sprinklers: <br /> 16'x16' Max. <br /> Number of sprinklers calculated: <br /> (2) Heads <br /> Total Sprinkler Water Flow Demand at BOR: <br /> 26.4 gpm @ 46.0 PSI <br /> Flow&Pressure Available at B.O.R: <br /> 26.4 gpm @ 84.4 PSI <br /> Sprinkler make&model: <br /> Viking model VK494 <br /> Residential Concealed <br /> Sprinkler Thread: <br /> 'V2"NPT <br /> Sprinkler"K"Facto►•: <br /> 4.9 <br /> Design Layout: <br /> D.F. <br /> Date: <br /> May 5,2022 <br /> 1 WASHINGTON STATE / <br /> CERTIFICATE OF COMPETENCY 1 <br /> FIRE PROTECTION SPRINKLER sTsTE 1 <br /> 1 <br /> i Khosrow(David)Farahani c; <br /> 1 7325-0195-C Level <br /> i Nor-Tech Fire Protection,inc. 1 1 <br /> NURTEFP g •j <br /> 1 <br /> Igna ors 3t,u 1 <br />