Tenders Are Invited For Expansion Of The Section Of The District Road No. 4119W As Part Of The Task Entitled: Improvement Of Road Safety At The 1St Pedestrian Crossing In Kaputy On Sochaczewska Street On Road No. 4119W

Expansion Of The Section Of The District Road No. 4119W As Part Of The Task Entitled: Improvement Of Road Safety At The 1St Pedestrian Crossing In Kaputy At Ul. Sochaczewska On Road No. 4119W In The Following Scope: 1) Demolition And Preparatory Works: Reconstructing The Route And Height Points, Surface Milling, Tree Felling, Stump Removal, Tree Replanting, Topsoil Removal, Demolition Works, Disposal Of Demolition Materials, Disassembly Of Road Signs.2 ) Earthworks: Excavations For The Roadway, Sidewalks, Exits And Ditches, Excavations Related To The Protection Of Electric And Telephone Cables, Forming And Compacting Embankments, Profiling And Compacting The Subgrade For The Construction Layers Of The Surface.3) Elements Of Streets: Setting Concrete Curbs On A Footing Made Of C12 Concrete /15 Ramps 15X22 Cm, Protruding 15X30 Cm, Setting Concrete Resistors On A Footing Made Of Concrete C12/15 Embedded 12X25 Cm, Setting Stone Curbs Protruding 15X30 Cm On A Footing Made Of Concrete C12/15, Setting Concrete Edges 8X30 Cm On A Bedding Of Cem. – Sand. C3/4, Pavement Made Of Warning Boards And Slabs With A Rough (Rinsed) Wearing Course, Pavement Made Of Concrete Cubes, Thickness 6 Cm. 4) Foundations And Pavements - Execution Of: Drainage Layer Made Of Gravel Sand With A Thickness Of 10 Cm, Execution Of A Layer Of Sand With A Thickness Of 20 Cm, Foundations Made Of Soil Stabilized With Cement (Delivery From The Factory) C 1.5/2.0 Gr. 20 Cm, Foundations Made Of Mechanically Stabilized Broken Aggregate, Thickness. 20 Cm, 10 Cm, Foundations Made Of Concrete C12/15 (B-15) Th. 22 Cm, Mechanical Cleaning And Spraying With Asphalt Emulsion Of Subbases And Bituminous Surfaces, Reinforcing The Road Surface With A Fiberglass Mesh With A Longitudinal And Transverse Elongation Strength Of 120 Kn/M, Ac 22P Pmb 25/55-60 Kr3 Asphalt Concrete Bases. 7 Cm, Binder Layer Of Asphalt Concrete Ac 16W Pmb 25/55-60 Kr3 Gr. 5 Cm, Wearing Course Of Asphalt Concrete Ac 11S Pmb 45/80-55 Kr3 Gr. 4 Cm, Pavement Made Of Concrete Cubes, Thickness. 8 Cm. 5) Finishing And Additional Works: Laying Two-Piece Casing Pipes, Leveling Slopes And Roadsides, Strengthening Slopes With Openwork Slabs, Topsoiling With Sowing Grass On Slopes. 6) Traffic Safety Devices: Execution Of Vertical And Horizontal Markings In Accordance With The Approved Design Of Permanent Traffic Organization. 7) Pedestrian Crossing Lighting: Digging Ditches, Laying Cables, Backfilling Ditches, Installation Of Lighting Poles, Grounding Of Poles, Verification Measurements.8) Performing Geodetic As-Built Inventory.9) In Accordance With Art. 68 Sec. 3 Of The Act On Electromobility And Alternative Fuels (Journal Of Laws Of 2021, Item 110), The Contractor Will Perform The Contract With A Minimum Of 10% Of Electric Vehicles And/Or Vehicles Powered By Natural Gas. A Vehicle Is A Motor Vehicle Within The Meaning Of Art. 2 Point 33 Of The Act Of June 20, 1997. Road Traffic Law.