Tenders Are Invited For Works For Complete Or Part Construction And Civil Engineering Work - Modernization ( ... in Poland

Work Detail

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 Above-Mentioned Facilities: Facility R 13 - Sludge Plot Along With Removal And Disposal Of The Deposit, Technological Equipment 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. - Facility B8.1 - Sludge Processing - Stabilization Tank With A Built-Up Area Of ​​88.25 M2, Facility B8.2 - Sludge Processing - Stabilization Tank With A Built-Up Area Of ​​95 .05 M2, Technological Tanks Of The Sewage Treatment Plant With An Internal Diameter Of Ø10.5 M And A Height Of 6.5 And 8.5 M. Each Tank Has An Independent Structure, Which Consists Of Prefabricated Wall Elements (Cylinder Sections), Placed And Connected On A Monolithic Bottom Slab, Central Columns Or An Inner Circle, And Ceiling Slabs. - Facility B9 - Sludge Management Hall With A Built-Up Area Of ​​634.57 M2, Single-Nave Hall, 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 Stsp-V1-20/250 Type Transformer Station 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 Via The Ats System And The Automatic Control Panel Supplied With The Generator. - Facility B17 - Rainwater Pre-Treatment 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 Above-Mentioned Facilities: - Facility P4 - Secondary Settling Tank With A Built-Up Area Of ​​359.00 M2, Diameter 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 On The Floor, Walls, Façade Painting And Cleaning Should Be Carried Out In 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 – Treated Sewage Outlet, Facility R10 – Wasa Thickener

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