Laserfiche WebLink
SECONDARY LINE TESTING Novi o 4 2014 <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 <br />Pipe manufacturer <br />Gasoline - 87 <br />Smith <br />Gasoline - 89 <br />Smith <br />Gasoline - 91 <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 />Clam Shell <br />Clam Shell <br />Clam Shell <br />Location of secondary pipe isolation <br />Estimated length of piping run (feet) <br />(include length of branch runs) <br />STP <br />50 <br />STP <br />50 <br />STP <br />50 <br />Wait time for pressure to stabilize (hr:min) <br />Test start time <br />:15 <br />10:55 AM <br />:15 <br />10:45 AM <br />:15 <br />12:50 PM <br />Initial pressure (psig) <br />5.0 <br />5.0 <br />5.0 <br />Test end time <br />11:55 AM <br />11:45 AM <br />1:50 PM <br />Final pressure (psig) <br />2.0 <br />5.0 <br />2.5 <br />Test duration (hr:min) <br />1:00 <br />1:00 <br />1:00 <br />Change in pressure (psig) <br />3.0 <br />0.0 <br />2.5 <br />Pass/Fail threshold (psig) <br />0.5 <br />0.5 <br />0.5 <br />TEST RESULT <br />FAIL <br />PASS <br />FAIL <br />Comments: <br />0 2014 Walton Engineering, Inc. <br />