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Idol& Ada, <br /> SECONDARY LINE TESTING <br /> Test Method By: O Manufacturer • Industry Standard o Professional Engr o Other(see below) <br /> Test Method Uses: • Pressure O vacuum o Hydrostatic o Other(see below) <br /> Measuring Equipment Used: Pressure Gauge (range 0 to 15 psig) <br /> Description Line#1 Line#2 Line#3 <br /> Tank product Gasoline-87 Gasoline-8.9 Gasoline-91 <br /> Pipe manufacturer Smith Smith Smith <br /> Pipe material FRP FRP FRP <br /> Primary pipe diameter (inches) 2 2 2 <br /> Secondary pipe diameter (inches) 3 3 3 <br /> Method of secondary pipe isolation Clam Shell Clam Shell Clam Shell <br /> Location of secondary pipe isolation Sump Sump Sump <br /> Estimated length of piping run (feet) 65 70 55 _ <br /> (include length of branch runs) <br /> Wait time for pressure to stabilize (hr:min) 0:10 0:10 0:10 <br /> Test start time 8:55 AM 9:33 AM 9:16 AM <br /> Initial pressure (psig) 5.0 5.0 5.0 <br /> Test end time 9:55 AM 10:33 AM 10:16 AM <br /> Final pressure(psig) 5.0 5.0 5.0 <br /> Test duration (hr:min) 1:00 1:00 1:00 <br /> Change in pressure (psig) 0.0 0.0 0.0 <br /> Pass/Fail threshold (psig) 0.5 0.5 0.5 <br /> TEST RESULT PASS PASS PASS <br /> Comments: <br /> 0 2006 Walton Engineering,Inc. <br />