Tenders Are Invited For Expansion Of Sanitary Sewage System Serock Ul. Traugutta

1) The Subject Of The Contract Is The Construction Of A Gravitational Sanitary Sewage Network And Gravity-Pressure Sewage In Romualda Traugutta In Serock, On Plots No. 17, 27/3, 27/17, 54/4, 54/9 Obręb 3 Serock, Commune Serock Together With The Construction Of 12 Connections In Accordance With The Design Documentation Developed By The Company Services, Kostitory, Design Alicja Wojciechowska, Ul. Grunwaldzka 1, 05-120 Legionowo.2) The Subject Of The Contract Includes In Detail: A) The Construction Of A Gravitational And Pressure Sanitary Sewage System With Sections Of The Network On The Access Road To Ul. Traugutta In Serock On Plots Of Plots No. Ew, 17, 27/3, 27/17 Precinct 3 Serock Gm. Serock, According To The Design Documentation Developed By Services, Cost Estimates, Design Alicja Wojciechowska, Ul. Grunwaldzka 1, 05-120 Legionowo. Note: It Is Allowed To Perform This Scope Of The Order By The Controlled Drilling Method. B) Construction Of 11 Pieces Of Sanitary Sewage Connections In The Gravity And Pressure System, Including The Installation Of Home Tank And Coatings (Plastic Sewage Pumping Stations, A Tank With A Diameter, Dn 800Mm Diameter And Height H = 2, 10M H = 0.60M). The Pumping Station Tank Is Equipped With A Sewage Pump With 230V Power Supply, 1.1Kw Power, Lifting Height From 4.5-7.5M With A Flow From 5 To 8 Dcm3/S. Control Of Pump Operation With A Swimmer. The Tank Is Equipped With Discharge Pipes From Dn 50Mm Stainless Pipes, Shut -Off Valve, Check Valve, Clutching, Chain And Alarm Swimmer. In Addition, Each Reservoir-Top Device Is Equipped With An Alarm And Control Cabinet. The Proposed Location Of The Cabinets Was Indicated In The Project Documentation - Their Final Location Will Be Determined By Real Estate Owners After Consulting With An Installer/Electrician. Note: The Scope Of The Order Does Not Include The Implementation Of The Power Line For A Reservoir-Voltage Device, I.E. On The Section From The Electric Switchgear Of The Building To The Alarm And Control Cabinet. The Uzt Supply Will Always Be Made By The Property Owner At His Own Expense. C) Disassembly Of The Existing 7 Pcs. Concrete Septic Tanks (Dismantling Of Ceilings, Walls And Where It Is Necessary Dna) For The Needs Of Location In Their Place 3 Pumping Tanks, 2 Pcs. Dn 425Mm Wells And In Three Cases Of Connection. The Owner Will Provide A Septic Tank After Choosing Sewage From Them With Pre -Rinsing With Water. After Assembly Of The Devices, The Place After The Septic Tanks Should Be Covered With Compaction To A Coefficient Equal To 1 On A Proctor Scale. D) Construction Of A Segment Of The Sanitary Sewage Network In The Gravitational System In The Lane Of The Municipal Road Ul. Traugutta (Journal Of Laws 54/4) And On An Internal Road With A Ground Surface Designated As Plot No. 54/9 02 In Serock, In Accordance With The Design Documentation Developed By Services - Cost Estimates, Design Alicja Wojciechowska, Ul. Grunwaldzka 1, 05-120 Legionowo. E) Construction Of 1