Specifications include, but are not limited to: The project consists of furnishing all materials, labor, and equipment necessary to replace High Service Pump No. 6 which includes one new pump and engine rated at 2,000 - 2,500 horsepower, new pump control valves and piping, and a new power distribution enclosure to install new motor control center, UPS and batteries. Contractor to furnish and install new natural gas engine and gear reducer, complete with new emissions and exhaust system; furnish and install new horizontal split case pump, with and a dedicated water supply from system for hydraulic accumulator operation. Piping work includes replacement of 48" suction and 42" discharge piping and valves. Contractor to replace suction and discharge butterfly valves which will require separate shutdowns. Replacement of suction side butterfly valve will require a diver to install a temporary plug in existing reservoir. Architectural improvements include renovation of existing office space to serve as new power distribution center to accommodate the electrical upgrades, and modification of operations room for new Pump No. 6 engine controls. Structural improvements include modifications to pump room floor in order to install new pump and engine. Partial demolition of masonry walls, concrete floors and concrete equipment supports is required. Contractor to furnish and install insulated metal panels above existing overhead door. Furnish and install new and modified access grating, handrails and ladders as required to access the pump, engine, piping and valves around the pump and in the piping trenches.