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Item <br />Task <br />Status <br />Comments <br />c. Make sure fusible <br />❑Yes ❑No* ❑N/A <br />element is in place <br />and correctly <br />positioned. <br />d. Be sure test ports <br />❑Yes ❑No* ❑N/A <br />are sealed with plug <br />after testing is <br />complete and no <br />temporary test fixture <br />or component remains <br />connected to valve. <br />5.3 Interstitial <br />Check condition of <br />❑Yes ❑No* ❑N/A <br />leak detection <br />equipment, including: <br />equipment <br />• The window is <br />clean and clear in <br />sight leak gauges. <br />• The wire <br />connections of <br />electronic gauges <br />for tightness and <br />corrosion <br />• Activate the test <br />button, if <br />applicable. <br />5.4 Spill <br />a. If corrosion, <br />❑Yes* ❑No ❑N/A <br />containment <br />damage, or wear has <br />boxes on fill <br />compromised the <br />pipe <br />ability of the unit to <br />perform spill <br />containment functions, <br />replace the unit. <br />b. Inspect the <br />❑Yes* ❑No ❑N/A <br />connections to the <br />AST for tightness, as <br />well as the bolts, <br />nuts, washers for <br />condition and replace <br />if necessary. <br />c. Drain valves must <br />❑Yes* ❑No ❑N/A <br />be operable and <br />closed <br />5.5 Strainer <br />a. Check that the <br />❑Yes ❑No* ❑N/A <br />strainer is clean and in <br />good condition. <br />AST INSPECTION STANDARD 10 SEPTEMBER 2011 <br />COPYRIGHT© 2011 Steel Tank Institute <br />