Tenders Are Invited For Works For Complete Or Part Construction And Civil Engineering Work – Modernization (Expansion) Of The Sewage Treatment Plant In Szydłowiec

Works For Complete Or Part Construction And Civil Engineering Work – Modernization (Expansion) Of The Sewage Treatment Plant In Szydłowiec. The Task In Question Includes: 1) Demolition Of The Following Facilities: - Facility R 13 - Sediment Plot Along With Removal And Disposal Of The Deposit. - Technological Devices And Sanitary Installations - Loading Ramp 2) Construction Of The Above-Mentioned Facilities: - Facility B5 - Secondary Settling Tank Ow2, Technological Tank Of The Sewage Treatment Plant With An Internal Diameter Of Ø16.0 M And A Height Of 5.25 M. Construction Of A Recirculated Sludge Pumping Station For The Settling Tank Secondary (B6) With Devices. - Facility B9 - Sludge Management Hall With A Built-Up Area Of ​​634.57 M2, A Single-Nave Hall With A Steel Structure. - Facility B15 - Photovoltaic Installation With A Capacity Of 172.80 Kw Mounted On The Ground On A Steel Structure Made Of Hot-Rolled Sections Connected By Welding (B15), Along With The Reconstruction Of The Transformer Station Type Stsp-V1-20/250 Into A Single-Rod Type Stno 12-20 /400Ii//Pp3, (With One 0.4 Kv Station Cabinet, Type Rs-W 1/7.3+Iii). - Facility B16 - Reserve Power Facility (Generator With Automatic Switching On Of The Reserve) With A Built-Up Area Of ​​40.00 M2. Stationary Generator With A Power Of 450 Kva, Enclosed In A Housing For Outdoor Operation, Mounted On A Foundation Slab (B16). The Generator Is Powered And Controlled By The Ats System And The Automatic Control Panel Supplied With The Generator. - Facility B17 - Rainwater Pretreatment System With A Built-Up Area Of ​​2.26 M2, Along With Underground Pipelines Of Sanitary Sewage And Water Supply Systems, Technological And Electrical Installations, And Automation Equipment Control Installations. 3) Reconstruction Of The Following Facilities: - Facility P4 - Secondary Settling Tank With A Built-Up Area Of ​​359.00 M2. The Existing Secondary Settling Tank Has An Internal Diameter Of 20.0 M. Reconstruction Of The Settling Tank Will Consist In Removing The Existing Technological Equipment From The Tank, Repairing The Concrete By Using Pcc Mortars In The Places Of Losses, And Delivering And Installing A Bottom Scraper, A Surface Scraper, And An Ultrasonic Probe For Measuring Phases In The Secondary Settling Tank. - Facility P5 - Loading Ramp With A Built-Up Area Of ​​193.41 M2, - Facility P6 - Sludge Press Building With A Built-Up Area Of ​​189.11 M2, Adaptation Of An Existing Building With Dimensions Of 7.64X20.30 M. The Adaptation Will Consist In Connecting A Temporary Sludge Pipeline. Repair Work Should Be Carried Out In The Facility On The Floor, Walls, Painting Of The Facade And Cleaning Of The Facility In Order To Bring The Facility To A Condition Suitable For Proper Operation. Construction Of A Recirculated Sludge Pumping Station For The Secondary Settling Tank (B7) Along With Equipment. - Facility P10 - Outlet Of Treated Sewage - Facility R10 - Sludge Thickener, Adaptation Of The Sludge Thickener Will Consist In The Installation Of Technological And Measuring Devices - Removal Of Sections Of Underground Utilities Colliding With Newly Built Infrastructure And Facilities. 4) Delivery And Installation Of Equipment - Delivery And Installation Of A Bottom Scraper, Surface Scraper, Ultrasonic Probe For Measuring Phases In The Secondary Settling Tank (B5), - Installation And Supply