Tenders Are Invited For Extension Of The Intersection Of District Road No. 2420W Ul. Rolnicza With The Municipal Road Ul. Armii Poznań Along With The Construction Of Traffic Lights In The Town Of Łomianki, Commune. Łomianki

Extension Of The Intersection Of District Road No. 2420W Ul. Rolnicza With The Municipal Road Ul. Armii Poznań Along With The Construction Of Traffic Lights In The Town Of Łomianki, Commune. Łomianki: 1) Demolition And Preparatory Works: Reconstruction Of The Route And Height Points, Milling Of The Surface, Cutting Down Of Trees And Bushes, Demolition Of: Bases, Surfaces, Curbs, Edges, Sewage, Culverts, Etc., Disposal Of Demolition Materials, Dismantling Of Road Signs. 2) Construction Of The Surface Structure: Troughing, Profiling And Compacting The Subgrade For The Surface Construction Layers, Wearing Course Sma 11 Gr. 4Cm, Binding Layer (Ac Pmb 16 W) Thickness. 6 Cm, Basic Substructure Made Of Ac22p Asphalt Concrete, Thickness. 10 Cm, Basic Foundation Made Of Unbound C90/3 Mixture With Fr Aggregate. 0-31.5 (E2=100Mpa) Thickness 20 Cm, Auxiliary Subbase Made Of A Mixture Of C5/6 Cement (Delivered) Thick. 15 Cm.3) Reinforcement Of The Connection Of The Existing Street Structure With The Designed Surface, With An Overlap, Made Of Glass Fiber Mesh With A Tensile Strength Of 120 Kn/M In The Longitudinal And Transverse Directions.4) Construction Of The Structure On The Widening Of The Arch: Troughing, Profiling And Compacting The Subsoil For The Structural Layers Of The Surface, Granite Cubes (With Grouting With Wet Grouting) With A Thickness Of 15 Cm, Cement-Sand Bedding 1:4, Thickness. 5 Cm, Basic Foundation Made Of C16/20 Concrete (E2 = 100 Mpa) Thick. 20 Cm, Auxiliary Subbase Made Of A Mixture Of C5/6 Cement (Delivered) Thick. 15 Cm.5) Construction Of The Pedestrian Road Structure: Troughing, Profiling And Compacting The Subsoil For The Construction Layers Of The Surface, Concrete Cubes (Gray Color) 6 Cm, Cement-Sand Ballast 1:4, Thickness. 4 Cm, Base Base Made Of Unbound C90/3 Mixture With Fr Aggregate. 0-31.5 (E2=100Mpa) Thickness 15 Cm, Auxiliary Subbase Made Of C1.5/2 Cement Mixture (Delivered) Thick. 15 Cm.6) Construction Of A Road Structure For Pedestrians And Bicycles: Troughing, Profiling And Compacting The Subsoil For The Construction Layers Of The Surface, Wearing Course Of Ac 8S Asphalt Concrete, Binding Layer Of Ac 16W Asphalt Concrete, Base Base Made Of Unbound C90/3 Mixture With Fr Aggregate. 0-31.5 (E2=100Mpa) Thickness 15 Cm, Auxiliary Subbase Made Of C1.5/2 Cement Mixture (Delivered) Thick. 15 Cm.7) Execution Of The Ramp Structure: Profiling And Compacting The Subgrade For The Surface Construction Layers, Base Layer Made Of A Mixture Unbound With Aggregate (C 90/3) - Mechanically Stabilized Crushed Aggregate 0/31.5 Mm, Thickness. 17Cm; Auxiliary Base Made Of A Mixture Bound With C1.5/2 Cement (Supplied) With A Thickness Of 15Cm; Surface Made Of Concrete Cubes (Red), Thickness: 8 Cm On A 1:4 Cement-Sand Bedding, Thickness. 4 Cm; Soil Subgrade (E2 ≥ 80 Mpa, G1) / Building Embankment Compacted To The Is Index = 0.98.8) Street Elements: Placing Concrete Curbs 15X30 Cm On A C12/15 Concrete Footing, Setting 15X30 Cm Concrete Stops On A