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Completed repair section using Dualoy <br />3000/LCX coupling assembly <br />Minor damage to containment pipe <br />only (Isolated to less than one inch (25 <br />mm) of pipe length) <br />• Sand area around damaged area <br />- approximately one inch (25 mm) <br />in all directions. <br />• Recover cut jacket section from <br />jacket cutter, remove tape and <br />sand from inner surface. Sand <br />inner surface. <br />• Apply thin coating of adhesive to <br />sanded surfaces. <br />• Wrap jacket section over pipe <br />and secure in place until adhesive <br />cures. <br />Once the pipe is buried and the site <br />is paved, repair requirements are ex- <br />tremely rare for Dualoy 3000/LCX. If the <br />pipe does become damaged, sections <br />can be isolated and tested between <br />sumps to locate the problem area. <br />Pavement may need to be removed to <br />access the damaged pipe. <br />71 <br />ENVIRONMENTAL HEALTH <br />CEI',/lRTMEINT <br />