Tenders Are Invited For Expansion Of The Provincial Road Consisting In The Construction Of A Roundabout At The Intersection Of Wojska Polskiego, Wolności And Poznańska Streets In Boronów, I.E. Provincial Roads No. 905 And 907

The Investment In Question Includes The Construction Of A Roundabout At The Intersection Of Wojska, Poznańska And Wolności Streets In Boronów. As Part Of The Task, The Following Works Are Expected To Be Carried Out: 1. Reconstruction Of The Existing Intersection Of The Dw 905 Voivodship Road With Dw 907 Provincial Road To The Intersection Of A Three -Wing Roundabout With The Following Parameters: • Outer Diameter Of The Roundabout - 40.00 M, • Diameter Of The Central Island - 25.00 M, • Rondo Width - 4.50 M, • Ring Width - 3.75 M M, • Departure Width - 4.25 M, • 5.00 M Wide Channel, • Reconstruction Of The Existing Intersection Ul. Poznańska With Ul. Silesian Powstańców Consisting In:  Rounding The Edge Of The Road With Arches With A Radius R = 8.00 M,  Reconstruction Of The Pavement With A Segmental Renovation Of Its Surface Consisting In The Replacement Of Concrete Cubes,  Full Replacement Of The Road Surface Structure. Szerokości Użytkowej3,00 M Oddzielony Od Jezdni Opaską Szerokości 1,00 M,•Po Wschodniej Stronie Skrzyżowania Drogę Rowerową O Szerokości Użytkowej 2,50 M(2,00 M Na Obiekcie Mostowym) Oraz Chodnik O Szerokości Użytkowej Od 1,80 M Do 2,30 M Oddzielone Od Jezdni Pasem Zieleni Lub Opaską,•Po Zachodniej Stronie Chodnik O Szerokości Użytkowej 2,10 M,•Przebudowę Jezdni, Chodników I Roads For Bicycles On The Sections Preceding The Roundabout Along With Appropriate Expansion, Slopes And A Connection To The Existing Road System, • Reconstruction Of Individual And Public Congresses, • Reconstruction Of The Bridge Facility (Road Bridge), • Bringing The Adjacent Area To The Appropriate Condition, After The Robot 2. The Construction Of A Rainwater Sewage System Is Planned On The Section Of The Rebuilt Intersection. The Channels Will Be Conducted Mainly In Places Of Planned Greenery, Under The Pavement And Under A Pedestrian And Bicycle. In Addition, It Is Planned: • Construction Of Rainfalls, • Construction Of Sewage Wells, • Construction Of A Boundary Outlet, • Building Of Cleaning Devices3. The Construction Of Sewage System 1, 2 And 3 Of The High-Density Pipes With High-Density Rhdpe Ø110/6.3 (Primary Sewage) With The Use Of Skr-2 Wells At The Ends And At The Ends Of The Sewage Route Is Designed. The Route Of The Designed New S1-S8 Sewage System Shown In The Drawing Documentation. The Technological Channel Was Designed As A Street (Ktu) Or Passionate (Ktp) Depending On The Route Location (Ktp Was Designed In The Intersection Area With Other Roads And In Places Of Conventions With Increased Traffic Load). 4. Construction Of Street Lighting With Energy -Saving Led Luminaires Will Be Implemented: • Along Ul. Wojska Polskiego Up To The Concrete Bridge At Ul. Wojska Polskiego In Boronów. Powstańców Śląskich5. An Existing Bridge Facility Will Also Be Rebuilt. As Part Of The Reconstruction, The Pavement Is Widening On The Facility From The East By 0.5 M Due To The Change In Its Use - A Bicycle Path Will Be Run Along The Pavement. In Addition, I

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