Tenders Are Invited For Development Of The Area Of ​​The Existing Buildings At Ul. Szkolna In Piechowice Wit ... in Poland

Work Detail

The Subject Of The Order Is The Development Of The Area Between The Buildings Of The Existing Development At Ul. Szkolna In Piechowice Along With Accompanying Infrastructure As Part Of Revitalization. The Subject Of The Order Includes The Construction Of An Internal Road, Sidewalks And Parking Spaces Along With The Reconstruction Of The Accompanying Infrastructure (Reconstruction Of 3 Street Inlets) And Correction Of The Intersection With The Existing Road Between The Buildings Of Ul. Szkolna 9 And 13. The Subject Of The Order Includes Road Works And Sanitary Installations (Reconstruction Of 3 Street Inlets). Due To The Collision Of The Designed Parking Spaces, It Is Necessary To Provide For The Shift Of The Designed Road, Sidewalk And Parking Spaces By Approximately 2 M, Parallel To The Road, Sidewalk And Parking Spaces Designed In The Pzp (According To The Attached Drawing). Existing Condition Landform - The Area Of ​​The Estate Is Flat. The Surface Of The Area Intended For The Construction Of The Road, Sidewalk And Parking Spaces Is Mostly Covered With Asphalt. Utilities Of The Area - Based On The Map For Design Purposes, It Was Found That In The Estate There Are Underground Utility Lines Of The Following Networks: Gas, Water, Power And Telecommunication Cables, Storm Sewerage, And Heating. The Above-Mentioned Episodes Cables Include: Connections To Existing Buildings. Network Cables Should Be Properly Secured Or Rebuilt On Sections Colliding With The New Development Of The Area. Situational And Height Solutions As Part Of The Study In Question, The Existing Internal Road System Will Be Rebuilt. For The Internal Road, A 5.0 M Wide Road Is Planned. A Parking Bay For Perpendicular Parking Has Been Designed Along The Road. Parking Spaces In Bays Have Dimensions Of 2.50X5.00 M. The Sidewalk Should Be Constructed As An Independent Pedestrian Path, 1.50 M Wide. In Terms Of Height, The Surfaces Should Be Connected To The Existing Terrain, The Level Of Entrances To Existing Buildings, And In Places Of Inclusions, To The Street Grade. Szkolna. The Roadways Will Have A One-Sided Cross Slope Of 1-2%. Parking Bays Will Have A Transverse Slope Towards The Road Of 1-2%. Surface Structurethe Following Systems Of Construction Layers Should Be Made For The Surface: Bituminous Roadways - (Marking Kr1 According To The Cross-Section Drawing) - Wearing Course - Ac11s Thickness. 4 Cm - Binding Layer - Ac16w Thick. 5 Cm - Mechanically Stabilized Crushed Aggregate 0/63 Gr. 20 Cm - Stabilization Mixture C1.5/2 Gr. 30 Cmthe Layer Of Crushed Aggregate Should Be Compacted To Obtain Is≥1.0, E2≥120 Mpa. Sidewalks: - Gray Concrete Cubes, Thickness. 8 Cm - Cement-Sand Bedding 1:4 Gr. 3 Cm - Crushed Slab Aggregate. Mechanical 0/31.5 Gr. 10 Cm - Common Gr. 20 Cm. The Mix Should Be Thickened Until Is≥1.0, E2≥80 Mpa. The Crushed Aggregate Layer Should Be Compacted Until Is≥1.0, E2≥100 Mpa. The Crushed Aggregate Layer Should Be Compacted Until Is≥1.0, E2≥120 Mpa. The Road And Par

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