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• <br /> BANKS&CO. <br /> PRESSURE TESTING OF THE PIPING <br /> After the pipe glue has cured, the piping will be pressured <br /> tested using nitrogen. Since the piping has already been used <br /> to carry petroleum products, compressed air will NOT be <br /> allowed for pressure testing. The piping will be required to <br /> be tested at 15o% of working pressure or 75 psi maximum. The <br /> piping will be sprayed with a mixture of soap and water to <br /> check for any leaks in the new piping. Since the existing <br /> piping and holding pressure and the piping containment sumps <br /> are dry of any petroleum products, it is assumed that the <br /> piping is holding. <br /> The secondary piping will be pressure tested and checked for <br /> leaks in the same fashion that the primary piping was . The <br /> pressure that will be used on the secondary piping will be 5 <br /> psi only. <br /> BACKFILL AND COMPACTION <br /> After the piping has passed the inspections, the excavated <br /> areas will be backfilled with pea gravel and the pea gravel <br /> compacted around the piping. The backfill of the trenches <br /> will stop at approximately 6" under grade to allow for the <br /> thickness of the concrete. <br /> CONCRETE <br /> After the backfill is complete the steel island form will be <br /> put into place . The concrete will be placed into place and <br /> finished to match the existing concrete . <br /> INSTALLATION OF THE DISPENSERS <br /> The proposed multi-product dispensers will be placed on the <br /> island after the concrete has hardened sufficiently. The <br /> dispensers will be lifted with a forklift or other piece of <br /> equipment that has the appropriate lifting capacity. Care <br /> must be exercised to keep the dispensers from crushing <br /> anything while they are being set . The dispensers are to be <br /> connected to the product piping, vapor recovery piping and <br /> electrical conduits . The dispensers will be anchored to the <br /> Bravo under-dispenser containment pans with the provided bolt <br /> holes . The electrical wiring will be connected as required. <br /> Appropriate PPE shall be worn by the workers. <br /> INSTALLATION OF THE CONSOLE <br /> 11 SITE SAFETY PLAN <br />