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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 />Descrintion Line #1 Line #2 Line 93 <br />Tank product <br />Gasoline - 87 <br />Gasoline - 89 <br />Gasoline - 91 <br />Pipe manufacturer <br />Smith <br />Smith <br />Smith <br />Pipe material <br />FRP <br />FRP <br />FRP <br />Primary pipe diameter (inches) <br />2" <br />2" <br />2" <br />Secondary pipe diameter (inches) <br />3" <br />3" <br />3" <br />Method of secondary pipe isolation <br />Clamshell <br />Clamshell <br />Clamshell <br />Location of secondary pipe isolation <br />Sump <br />Sump <br />Sump <br />Estimated length of piping run (feet) <br />70' <br />70' <br />80' <br />(include length of branch runs) <br />`< 0.5 <br />0.5 <br />0.5 <br />Comments: <br />© 2004 Walton Engineering, Inc. <br />Wait time for pressure to stabilize (hr:min) <br />0:10 <br />0:05 <br />0:12 <br />Test start time <br />10:10 AM <br />9:30 AM <br />9:37 AM <br />Initial pressure (psig) <br />5.0 <br />5.0 <br />5.0 <br />Test end time <br />11:10 AM <br />10:30 AM <br />10:37 AM <br />Final pressure (psig) <br />5.0 <br />5.0 <br />5.0 <br />Test duration (hr:min) <br />1:00 <br />1:00 <br />1:00 <br />Change in pressure (psig) <br />0.0 <br />0.0 <br />0.0 <br />Pass/Fail threshold (psig) <br />`< 0.5 <br />0.5 <br />0.5 <br />TEST RESULT <br />PASS <br />PASS <br />PASS <br />Comments: <br />© 2004 Walton Engineering, Inc. <br />