furnishing all materials, labor, tools, equipment and appurtenances necessary for the construction ofthe Pump Station Improvements - Phase 2 The Project consists of two independently designed projects (Part 1 and Part 2) being contracted as a single project. Part 1 - Big Ridge #5 Pump Station Improvements consists of the following majorwork elements: Removal of the following:two existing submersible sewage pumps, ductile iron pipes and fittings from the existing 8-foot-diameter wetwell; replacement of existing 8-foot-diameter precast concrete wetwell top slab and access hatch; installation of three (3) new 8-inchdiameter drop piping in existing wetwell; demolition of existing valve vault, piping, and valves; dismantling of existing control panel, awning, and appurtenances; replacement of existing flow meter; replacement/expansion of existing wooden fence and gates; replacement/expansion of existing 15-inch-diameter RCP drain pipe; installation of two (2) new precast concrete headwalls; replacement/expansion of existing asphalt surfaces; installation of new 12-foot-diameter cast-in-place/precast concrete wetwell and valve vault (includingaccess hatches and fall protection safety grating) adjacent to existing pump station; furnishing and installing three (3) new submersible sewage pumps, ductile iron piping and fittings, and appurtenances in newwetwell; furnishing and installing new ductile iron piping and fittings, valves, and appurtenances in new valve vault; furnishing and installing new 10-inch-diameter piping (50+/- L.F.) and fittings, valves, and appurtenances from new valve vault to tie-in point into existing force main; furnishing and installing new control panel, control panel canopy, and appurtenances; furnishing and installing new 12-inch-diameter ductile irongravity sewer line between existing and new wetwells (including new 12-inch- diameter plug valve and electric actuator); furnishing and installing an inline grinder and associated appurtenances in the existing wetwell at the inlet of the new 12- inch-diameter ductile iron gravity sewer line to be installed between the existing and new wetwells; furnishing and installingdiesel-operated backup generator, concrete mounting pad, and appurtenances; removal of select trees adjacent to new pump station site; temporary bypass pumping; and miscellaneous electrical work. Each Bid must be accompanied by a Bid Bond, prepared on the form of Bid Bond attached to the Contract Documents or a Surety Company's Standard Bid Bond, duly executed by the Bidder as principal and having as surety thereon a surety company licensed to do business in the State of Tennessee and listed as a certified company in the latest issue of U.S. Treasury Circular 570, in the amount of five percent of the Bid. The allotted time for construction is 330 calendar days. No bid may be withdrawn within 120 calendar days after the scheduled time for receipt of bids. All bidders must be licensed and shall comply with all requirements of the State of Tennessee Contractor's Licensing Act. The successful Bidder for this Contract will be required to furnish a satisfactory Performance Bond and Payment Bond each in the amount of 100 percent of the Bid.