Textul licitației

ntThe facilities are split into the following 2 Lots and bidders are free to submit bids for one single Lot of for both Lots:Lot 1: Waste water treatment plant rehabilitation;Lot 2: Water treatment plant rehabilitation.Lot 1 will include:Supply and installation of new, or rehabilitation of existing aeration tanks (minimum required volume 45 000 m) including air blowers and air diffusers, connection of the tanks to existing final sedimentation tanks and primary sedimentation, improvement of sludge removal from primary sedimentation, new return sludge pumping facilities, phosphorus precipitation, primary and secondary sludge thickening and sludge dewatering, sludge stabilisation by quick lime, sludge storage (5 000 m storage hall) adjustment of power supply to the plant, process control and a SCADA system. The plants design capacity shall be 450 000 PE and 5 150 m/d storm weather flow. The bidder has to provide also related services such as design for the contracted works, design for a future phase II and phase III, attaining of local permits on behalf of the employer, testing, supply of spare parts and training.Lot 2 will include:(i) supply and installation of new equipment for oxidation and disinfection and for pH adjustment at the Dnipro Water Intake, Village Mykil’ske, Bilozer