Tenders Are Invited For Construction Work - Expansion And Modernization Of The Sewage Treatment Plant In Zamość

Construction Work - Expansion And Modernization Of The Sewage Treatment Plant In Zamość. The Aim Of The Project Is To Adapt The Infrastructure Of The Sewage Treatment Plant In Zamość To The Requirements Of Directive 91/27/Eec, The So -Called Sewage Directive. Investment Activities Planned As Part Of The Project Were Divided Into 3 Paths: 1) Modernization Of The Sewage Path: A) Modernization Of Biological Reactors To The 5-Degree Bardenpho Process; B) Modernization Of The Active Sludge Pumping Station And Preliminary Settlers; C) Construction Of Gravimetrical Installations And A Demonification Installation; D) Modernization Of The Leachate Pumping Station; 2) Modernization Of The Sedimentary Path: A) Modernization Of The Mechanical Drainage Of Sediments (Building Two Centrifuges For Drainage Of Sewage Sludge); B) Modernization Of Wkf Engine Room With Exchanger; C) Construction Of A Excessive Sludge Tank For Compaction And Reception Reservoirs Of Substrates Accepted For Coffermentation; D) Construction Of A Multifunctional Building And In It A Substrate Pumping Station For Coffertmentation; E) Construction Of Pumping Stations And Installations For Mechanical Thickening Of Excessive Sludge And Pre -Settlement; F) Construction Of Disintegration/Hydrolysis Installations For Fermentation Sediments; G) Construction Of Pumping Plant Targeted For Fermentation; H) Construction Of Tanks: Excessive Thickened, Mixed Sediment, Fermented Sediment No. 1 With Pumping Station, Fermented Sediment No. 2; I) Construction Of Drainage Leachate Pumping Plants; 3) Accompanying Installations: A) Construction Of Biofilters; B) Demolition, Reconstruction And Construction Of Necessary External Networks (Drinking Water, Technological Water, Industrial Sewage Network, Sanitary Sewage Network, Heating Network); C) Central Heating Installations, Water And Sewage, Ventilation And Air Conditioning, Sewage And Leaches, Deposits, Air, Ee And Akpia); D) Reconstruction And Construction Of Roads And Squares; E) Modernization Of The Sn And Nn Switchgear Together With The Construction Of New Electrical Installations With Subjuries; F) Construction Of The Monitoring Installation Of The Treatment Plant Area; G) Construction Of A New Process Supervision And Process Control Installation (Networks, Switch, Servers, Dispatchers, Backup Systems, Upss, Control Programs, Visualization System) Sewage Treatment. The Contracting Authority Requires That All Built -Up Network Devices Be In Accordance With The Nis2 Directive (Cybersecurity) And All Regulations Resulting From It.