Tenders Are Invited For Reconstruction Of District Road No. 4506W Zwoleń - Sarnów In Łuczynów

1. The Subject Of The Order Is The Performance Of Construction Works Consisting In: Reconstruction Of The District Road No. 4506W Zwoleń - Sarnów In Łuczynów. 2. The Scope Of Works Includes, Among Others: I. Preparatory Works: 1.1 Measurement Works For Linear Earthworks - Route Of Roads In Plain Terrain Together With The Preparation Of An As-Built Inventory - Length 0.743 Km; 1.2 Cleaning The Ditches Together With Profiling The Slopes And The Bottom Of The Ditch To The Required Grade (Siltation Of The Ditch Up To 50%) - 1,486.00 Linear Meters; Ii. Road Widening: 2.1 Mechanically Constructed Channels, Depth. 30 Cm In The Ground Of Category Ii-Iv On Widenings – 445.80 M2; 2.2 Subsoil Profiling And Compaction Performed Manually In Category Ii-Iv Soil For The Construction Layers Of The Pavement - 445.80 M2; 2.3 Retaining Base Made Of Cement-Stabilized Sand With Rm=2.5 Mpa Thickness. 15 Cm Cured With Marker And Water – 445.80 M2; 2.4 Resistance Made Of Crushed Aggregates 0-31.5 Mm, Mechanically Stabilized, Thick. 18 Cm – 445.80 M2; Iii. Roadway: 3.1 Mechanical Cleaning Of The Asphalt Surface - 8,247.30 M2; 3.2 Sprinkling The Asphalt Surface With Asphalt Emulsion In The Amount Of 0.5 Kg/M2 - 8,436.80 M2; 3.3 Mechanical Leveling Of The Existing Surface With A Mineral And Asphalt Mixture (Ac 16W Kr-3 Leveling Layer) Including Transport - Average Thickness 4 Cm - 416.080 Mg; 3.4 Surface Made Of Mineral And Asphalt Mixtures, 4 Cm Thick After Compaction (Binding Layer Ac16w Kr-3) Including Transport - 4,255.55 M2; 3.5 Surface Made Of Mineral And Asphalt Mixtures, 4 Cm Thick After Compaction (Ac11s Kr-3 Wearing Course) Including Transport - 4,181.25 M2; Iv. Roadsides, Exits: 4.1 Excavations And Cuttings Up To 3.0 M Deep, Made With Backhoe Excavators With A Capacity Of Spoons 0.25-0.60 M3 In Thickness Category I-Ii – 97,770 M3; 4.2 Mechanical Shearing Of Thick Roadsides. Up To 10 Cm Including The Disposal Of Material From Roadside Cutting - 1,486.00 M2; 4.3 Improved Roadsides Made Of Crushed Aggregate 0-31.5 Mm Thick. 15 Cm Including Profiling And Compaction – 1,486.00 M2; 4.4 Construction Of A Utility Exit With A Surface Made Of Colored Paving Stones. 8 Cm On A Cement And Sand Ballast, Thick. 4 Cm, With A Foundation Layer Of Cement-Stabilized Sand With Rm=5.0 Mpa Thickness. 15 Cm, Foundation Layer Of Cement-Stabilized Sand With Rm=2.5 Mpa Thickness. 15 Cm, (Limited By An Edge Of 8X30x100 Cm And On The Road Surface Side By A Concrete Retainer Of 12X25x100 Cm With Concrete Footings With C8/10 Concrete Stop). Dimensions: 5.00 M Wide And 4.75 M Long With Pehd Pipes, Diameter 40 Cm And 8.0 M Long (Pipes Ended With Prefabricated End Caps) – 48.50 M2; 4.5 Construction Of The Slope From Crushed Aggregate 0-31.5 Mm Thick. 25 Cm Including Profiling And Compaction. Dimensions: 4.00 M Wide And 11.00 M Long With Pehd Pipes, Diameter 40 Cm And 8.0 M Long (Pipes Ended With Prefabricated End Caps) – 76.00 M2; 4.6 Construction Of The Slope From Crushed Aggregate 0-31.5 Mm Th