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Job:K&H Printing <br /> Hydraulic Analysis for : 2 <br /> Graph Labels <br /> Values <br /> Label Description <br /> Flow (gpm) Pressure (psi) <br /> S1 Supply point#1 -Static 0 90 <br /> S2 Supply point#2-Residual 200 80 <br /> D1 Elevation Pressure 0 10.8 <br /> D2 I System Demand 32.2 72.2 <br /> Curve Intersections & Safety Margins <br /> Curve Name Intersection Safety Margin <br /> Pressure (psi) Flow (gpm) Pressure (psi) @ Flow (gpm) <br /> Supply 89.6 36.8 17.4 32.2 <br /> Supply;Safety Pressure 80.7 34.5 8.5 32.2 <br /> Open Heads <br /> Required Calculated <br /> Head Ref. Head Type Coverage K-Factor <br /> Density Flow Pressure Density Flow Pressure <br /> (ft2) (gpm/psi1/2) (gpm/ft2) (gpm) (psi) (gpm/ft2) (gpm) (psi) <br /> 201 Overhead 80 1.03 0.1 8 60.3 0.101 8 61 <br /> Sprinkler <br /> 202 Overhead 80 1.03 0.1 8 60.3 0.101 8.1 61.6 <br /> Sprinkler <br /> 203 Overhead 80 1.03 0.1 8 60.3 0.1 8 60.3 <br /> Sprinkler <br /> 204 Overhead 80 1.03 0.1 8 60.3 0.101 8 61 <br /> Sprinkler <br /> File:C:\Users\yates\Documents\dwg2\burns\K&H Printing Everett\k&h Printing.dwg <br /> Date 12/18/2023 Copyright @ 2002-2012 Tyco Fire Protection Products Page 6 <br />