Tenders Are Invited For Construction And Reconstruction Of Roads In The City Of Garwolin Along With Accompanying Infrastructure - Construction Of Ul. Kołłątaja And Ul. Krasicki.

The Subject Of The Order Is The Implementation Of The Task Entitled: Construction And Reconstruction Of Roads In The City Of Garwolin Along With Accompanying Infrastructure 1. The Implementation Of The Task Includes Construction Works On The Following City Roads: - Ul. Kołłątaja – 0+004.95 - 0+232.76- Ul. Krasickiego – 0+000 – 0+104.85 The Scope Of The Subject Of The Order Includes In Particular: 1.1. Kołłątaja Street: The Contractor Will Be Obliged To Build A Street With A Length Of Approx. 228 Meters; The Scope Of Work Includes In Particular: Preparatory Works - Reconstruction Of The Line Route In Plain Terrain - Removal Of A Layer Of Fertile Soil (Topsoil) With A Thickness Of Layers On Average 20 Cm With Transport To A 5 Km Long Dump; - Mechanical Dismantling Of The Surface Made Of Mineral-Bituminous Mixtures, Pavement Thickness On Average 4 Cm And Transport To A Distance Of Up To 5 Km; - Mechanical Dismantling Of The Surface Of Reclaimed Asphalt And Thick. Diameter 20 Cm With Removal To A Distance Of Up To 5 Km; Earthworks - Mechanical Excavation In The Soil Of Categories Iii-Iv With Transport Of Excavated Material To The Dump, Distance Up To 5 Km With Formation Of The Dump; - Construction Of Embankments Mechanically From Soil Of Categories I-Ii With Transport Of Excavated Material To The Embankment By Vehicles, Wetting And Compacting If Necessary; Sub-Bases - Profiling And Compaction Of The Subsoil For The Layers Structural Pavements Made Mechanically In The Soil Of Categories Ii-Iv; - Laying A Reinforcing Layer Of Soil Under The Construction Layers Made Of Geotextile With A Grammage Of -300 G/M2; - Mechanically Making An Anti-Corrosion Layer Of Sand 0 K>8 M/D, Layer Thickness 20 Cm; - Making A Concrete Footing With Resistance For The Sewage And A Curb Made Of C-12/15 Concrete; - Setting Concrete Curbs With Dimensions 15X30 Cm On A Previously Made Footing; - Placing Protruding Concrete Curbs, Dimensions: 20X30 Cm - On A Cement-Sand Ballast; - Making A Base Of Crushed Aggregate Stabilized With Moss 0-31.5, Layer Thickness After Compaction 15 Cm - Bottom Layer; - Making The Base Of Crushed Aggregate 0-31.5 Mm Thick, Mechanically Stabilized, Layer Thickness After Compaction 15 Cm - Top Layer; - Laying The Surface With Concrete Paving Stones (Gray), Thick. 8 Cm Behaton Type On A Cement-Sand Ballast Thick. 5 Cm, Joints Filled With Sand; Drainage - Laying Drains In The Lagging In The Frost-Protective Layer Dn 100 With Inclusion In The Sewage Well; - Laying Sewage From Prefabricated Concrete Elements With Dimensions Of 60X50x20 Cm On A Cement-Sand Ballast Thick. 5 Cm, Joints Filled With Cement Mortar; - Installation Of A Dn600 Sewage Well With A Sedimentation Tank, With Excavation Reinforcement, Excess Soil Removed To A Disposal Site Up To 3 Km; Finishing Works - Vertical Adjustment Of Inspection Chambers Of The Sanitary Sewage System; - Vertical Adjustment Of Inspection Chambers For Water And Gas Valves, With A Superstructure Made Of Concrete; Roa