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»5 <br /> '3 <br /> Recommended Practices for the Testing and Verification of Spill,Overfill,leak Detection and Secondary Containment Equipment at UST Facilities � <br /> 5.3.6 Pass/Fall Criteria. I1'no pressure change s a <br /> occurs during the test period, the piping system <br /> passes the secondary containment integrity test. If <br /> there is any drop in pressure over the test period, <br /> the piping fails the secondary containment integrity s <br /> test. If there is any increase in pressure over the test <br /> period, repeat the test. E�- VRn � <br /> 9y <br /> JUN 10 2020 a <br /> a� <br /> ENVIRONMENTAL HEALTH <br /> DEPARTMENT q.: <br /> qH <br /> R� <br /> 8 <br /> l K <br /> rC <br /> C <br /> } <br /> pf <br /> 3 <br /> pei.org 1® <br />