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I . Clean sump of all loose debris and other material <br />2. Inspect all penetrations into sump for damage too or missing test boots <br />• electrical, product, vapor <br />3. Repair and reseal penetrations from inside sump as may be required <br />• Clean all penetrations removing scale and surface irregularities <br />• Bostic sealant is best for sealing around penetrations <br />• Disconnect piping and remove dispenser as required to slip replacement boots <br />into place over primary/product line and over secondary containment piping <br />• Install split test boots as needed <br />• Install spacers in test boots as required <br />4. Fill secondary containment pipe to mfg. recommended test pressure (3-5 psi) <br />5. Allow pressure to stabilize for a few minutes and verify correct test pressure <br />6. Record date, start time and test pressure on sump wall or cover for each test point <br />7. Soap test all test boots inspecting for bubbles/leaks <br />8. Record any change in pressure after one hour <br />NOTE: <br />Secondary containment piping test should be completed before starting lake test of sump(s). <br />Verify that conduit penetrations are not lower than highest product line penetrations) <br />(conduits do not seal). If such a condition exists. seal conduit fittings and penetrations with <br />fuel compatible sealant (BOSTIC) prior to starting lake test of sump the test! <br />Use Form on reverse to record all test results <br />