Tenders Are Invited For Construction And Modernization Of A Sewage Treatment System In Kowale Oleckie

The Subject Of The Order Is The Implementation Of Works Related To The Reconstruction Of The Sewage Treatment Plant In Stacze, Including:  Development Of Documentation For The Reconstruction Of The Facility And Notification,  Delivery Of Complete Biological Sewage Treatment Plant Technology With A Control System (Blowers, Control Cabinets, Pneumatic Switchboards, Mammoth Pumps),  Adaptation Of An Existing Well Into A Primary Settling Tank (Including: Piping, Cleaning, Sludge Pumping),  Installation Of Cabinets Control Units And Blowers (In The Existing Building) Adaptation Of Existing Chambers For Secondary Settling Tanks (Including: Cleaning, Installation Of Piping According To The Technical Description), Construction Of A Pvc Gravity Collector Dn200 Sdr34 Sn8 Lit, Construction Of Pvc Collectors Dn110 Sn8 Solid Excessive Sludge (Recirculated From Mammoth Pumps), Construction Of A Compressed Air Collector Pe100 Rc Dn40 Sdr17 Pn10 Along With The Necessary Fittings For Connection, Construction Of An Lv Line Supplying Yky 3X2.5Mm Lanterns Covered With An Arot Dn40mm Pipe And Installation Of The Lantern On A Mast With A Height Of Min. 5 M, 500 W, With Foundation, With Twilight Control And Residual Current Protection In A Cabinet Located (In The Existing Building), Performing Cleansing Flushing And Necessary Repairs In The System Of The Existing Plot Infiltrating Treated Sewage, Replacement Of Manholes On Existing Wells Diameter 600, Class D400 With The Above. Concrete., Start-Up Of The Biological Treatment Plant Along With The Cost Of Testing The Treated Sewage, Finishing Works (Sifting Grass, Laying Road Slabs),