Tenders Are Invited For Reconstruction Of The Street Piękna In Częstochowa

Reconstruction Of The Street Piękna In Częstochowa Includes, Among Others: Roadway Construction - Mechanical Construction Of A Roadbed Along The Entire Width Of The Road And Sidewalks In Category V-Vi Soil, 81 Cm Deep; - Earthworks Performed With Backhoe Excavators Of 0.25 Cubic Meters In Category Iv Soil, Previously Stored In Heaps, With Transport Of The Excavated Material By Self-Unloading Vehicles Over A Distance Of 10 Km; - Mechanical Profiling And Compaction Of The Subsoil For Structural Layers Of Pavement In Soil Categories I-Iv; - Concrete Footing For Curbs With Resistance C12/15; - Protruding Concrete Curbs (2 Cm Clear) With Dimensions Of 15X22 Cm On A Sand Bed; - Sand Drainage Layers In The Trough Or Along The Entire Width Of The Road, Manual Work, Mechanical Compaction - Layer Thickness After Compaction 35 Cm - Sand K = 0.8; - Substructure Made Of Mechanically Stabilized Crushed Aggregate 0-31.5 Mm, C 90/3, E2>80Mpa - Lower Layer, 20 Cm Thick After Compaction;- Subbase Made Of Mechanically Stabilized Crushed Aggregate 0-31.5 Mm, C 90/3, E2>80Mpa - Upper Layer, 15 Cm Thick After Compaction;- Sand Ballast With Mechanical Compaction - 3 Cm Thick Layer After Compaction;- Surfaces Made Of Concrete Paving Stones With A Thickness Of 8 Cm Analogy Gray Eco-Paving Stones With Joints Filled With 2-5 Mm Stone Blocks. Sides And Departures - Mechanical Construction Of A Trough Along The Entire Width Of The Road And Sidewalks In The Soil Of Categories V-Vi, Depth Of 81 Cm; - Earthworks Performed With Backhoe Excavators 0.25 Cubic Meters In Soil Of Category Iv Previously Stored In Heaps With Transportation Of The Excavated Material By Self-Unloading Vehicles Over A Distance Of 10 Km;- Mechanical Profiling And Compaction Of The Subsoil For Structural Layers Of Pavement In The Ground, Categories I-Iv;- Concrete Footing For Edging With Resistance C12/15;- Concrete Edging (Clearance 0 Cm) With Dimensions Of 30X8cm On Sand Ballast With Joints Filled With Sand;- Layers Draining From Sand In A Trough Or Along The Entire Width Of The Road, Hand-Made, Mechanically Compacted - Layer Thickness After Compaction 35 Cm - Gravel K = 0.8; - Subbase Made Of Mechanically Stabilized Crushed Aggregate 0-31.5 Mm, C 90/3, E2>80Mpa - Lower Layer, Thickness After Compaction 20 Cm; - Subbase Made Of Aggregate Mechanically Stabilized Broken Stone 0-31.5 Mm, C 90/3, E2>80Mpa - Upper Layer, 15 Cm Thick After Compaction; - 1:4 Cement-Sand Ballast With Mechanical Compaction - 3 Cm Thick Layer After Compaction; - Surfaces Made Of Gray Holland-Type Concrete Paving Stones, 8 Cm Thick, On A Cement-Sand Ballast – Sideways;- Surfaces Made Of Holland-Type Concrete Paving Stones, Graphite Color, 8 Cm Thick, On A Cement-Sand Ballast – Zjazdy. Associated Works- Vertical Adjustment Of Manholes For Water Supply Valves;- Vertical Adjustment Of Manholes For Sewer Manholes;- Temporary Traffic Organization;- Post-Construction Geodetic Inventory With Reference To Resources Geodetic. The Ordering Pa