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CITY OF SUNNY ISLES BEACH |REQUEST FOR PROPOSAL NO. 14-07-01 - REVISED 21 New 500 1000 KW or equivalent diesel generator to replace existing Emergency /standby Generator currently housed in first floor generator room, NTE existing load. New generator shall be in a sound attenuated, aluminum UL listed marine enclosure capable of withstanding rooftop exposure, with integral radiator and muffler. Generator shall be wired into existing Emergency circuits and must meet the existing electrical loads and characteristics of the system it replaces. Perkins or equivalent. The generator shall be fueled from existing site tank by means of a new pump and piping extending the existing point of connection in or near the generator room. Wiring switch gear and conduit, labor, piping required to install and connect new generator to the first floor equipment locations shall be included. It is expected that no new conduit or wiring is required from the existing generator in the old generator room to the loads. Exterior Switch gear, junction boxes and devices, conduit, piping required for proper connection must meet roof top exposure requirements, including NEMA III as may be necessary. System must be added to lightning protect loop. Generator shall be equipped with a double walled steel base tank capable of 8 hours minimum continuous operation on diesel fuel. Entire system must be connected to existing main storage tank through existing plumbing in the current emergency generator room. All controls, switches, valves, pumps must be installed to provide the same operation and intent of the existing day tank and system configuration as shown in attached diagram. Work will include tie downs, and generator and associated equipment and shall be installed on a level Aluminum frame or suitable slab capable of distributing the weight across the foot print of the generator and adjacent area required for weight distribution, meeting all wind load and building code requir ements. The generator will be protected on driving side of the parking garage by a 4 inch schedule 40 steel bollard painted yellow - minimum 2 locations City may elect to exercise a direct purchase option to save on sales tax expenses. 3.2.13 New 500 1000 KW diesel stand-by generator In an aluminum or marine enclosure capable of withstanding rooftop exposure, with integral radiator and muffler. Generator must have the capacity to power parts of the Administrative building 4th floor and miscellaneous loads. The included loads are TBD during shop drawing development process but shall include air conditioning of fourth floor, lights and facilities NTE 450 1000 KW. Generator system is to be equipped with ATS installed in or near the old generator room, and accessory controls and distribution sub panels and wiring to provide standby capacity for the fourth floor of the Government Center including providing air conditioning and task lighting. Generator shall be compatible with existing voltage, and wiring in the building. The generator shall be fueled from existing tank by means of a new pump and piping extending the existing point of connection in the generator room. Generator to be fueled from point of connection in old generator room, work shall include, pumps, piping and