Tenders Are Invited For Sewage Treatment Works – Modernization Of The Sewage Treatment Plant In Bukowno

Sewage Treatment Works – Modernization Of The Sewage Treatment Plant In Bukowno. 1. The Subject Of The Contract Is The Performance Of Construction Works Consisting In Construction, Reconstruction And Demolition As Part Of The Modernization Of The Sewage Treatment Plant In Bukowno In The Following Scope: 2. The Project In Question Includes The Comprehensive Construction, Reconstruction And Demolition Of Facilities At The Sewage Treatment Plant In Bukowno, As Part Of Which The Plant Will Be Modernized. The Scope Of The Investment Was Adapted To The Current Needs Related To The Identified Technical And Technological Deficiencies Of The Existing Sewage Treatment Plant, The Description Of The Subject Of The Order And The Formal And Legal Requirements. The New And Existing Facilities Planned As Part Of The Investment After Expansion Will Constitute The Planned Development Of The Sewage Treatment Plant Area. In General Terms, The Mentioned Scope Will Include: 1) Demolition Of Three Imhoff Settlement Tanks. 2) Reconstruction Of Existing Facilities Without Changing The Characteristic Parameters: • Sparse Grating - Ob.02; • Multifunctional Building In The Technological Part - Ob.03; • Blocked Biological Rectors With A Blower Station - Ob.06, 3) Expansion Of The Existing Facility: • Multifunctional Building In The Social And Sanitary Part - (Ob.03); 4) Construction Of New Facilities: • Catchment Station – Ob.01, • Sandpits – Ob.04; • Primary Settling Tanks With A Predenitrification And Dephosphatation Chamber – Ob.05; • Sewage Separation Chamber – Ob.07A And Sludge Collection Chamber – Ob.07B; • Two Secondary Settlers – Ob.08A And 08B; • Process Water Pumping Station – Ob.09; • Measuring Chamber For Treated Sewage – Ob.10; • Feed Sewage Tank – Facility 11 • Separate Digestion Chamber – Facility 12; • Biogas Desulfurization Plant – Facility 13; • Biogas Flare – Ob.14; • Biofilter Bf1 – Ob.16;; • Biofilter Bf2 – Ob.17; • Generator With Trafo Station – Ob.19. 5) Expansion Of: • Inter-Facility Installations: O Sewerage Installations: Gravity And Pressure; O Sludge And Pumping Installations: Primary Sludge, Excess Sludge, Recirculated Sludge, Scum; O Compressed Air Installation; O Installation Of Chemicals; O Installation Of Drinking And Process Water Pipelines; O Natural Gas Installations • Power Distribution Networks And Installations And Area Lighting; • The Communication System Of The Sewage Treatment Plant; • Macro- And Micro-Leveling Of The Area And Planting Greenery, Including Insulating Ones. 6) Renovation Of The Existing Building Of The Sludge Dewatering Station (Ob. 15) 7) Construction Of The Sn-15 Power Connection With The Demolition Of The Existing Lv Connections. All Work Should Be Performed Based On Industry Designs Of Individual Facilities And Supplementary Studies Included In The Scope Of Design Documentation For The Project. The Required Warranty Period For The Entire Subject Of The Order Is 60 Months, Except For Devices For Which The Warranty Period Cannot Be Shorter Than 24 Months From The Date Of Signing The Final Acceptance Protocol. A Detailed Description Of The Order Is Included In Appendix No. 1 To The Swz - Description Of The Subject Of The Order.