Specifications include, but are not limited to: Contractor shall remove and replace a generator and automatic transfer switch and bore gas main. All equipment removed from site shall be delivered and off loaded at DCI Maintenance yard. Contractor shall add on to existing concrete slab to accommodate for new generator if necessary. Existing concrete slab is 144”L x 67”W x 6”H. Contractor shall remove existing transfer switch and secondary enclosure around transfer switch. Contractor shall install new generator including all plumbing and electrical. Contractor shall install new automatic transfer switch. Contractor shall make a 2” polyethylene tap on the 3” existing gas main inside compound. Make one 500’ bore of 2” polyethylene pipe and set the 2” riser and lockwing valve at the generator concrete pad. Once complete contractor shall perform pressure test to ensure no leaks are present. Contractor shall be operator certified to perform work on site. Contractor shall include starting batteries. Contractor shall provide and install appropriate sized 480V to 120V transformer to provide power to battery charger and block heater. (5,000 Watts) Contractor shall provide all copper wiring for transfer switch, generator, transformer and control wiring. Only copper wiring shall be acceptable for this project. Contractor shall perform a factory start up and demonstration with the Maintenance Team on site. Contractor shall perform a power fail test and load for 1 hour to insure proper operation of generator and transfer switch.
