Tenders Are Invited For Renovation Of Municipal Roads In The Bolesławiec Commune in Poland

Work Detail

1. The Subject Of The Order Is The Renovation Of Municipal Roads Located In The Bolesławiec Commune, Consisting Of: 1) Partial Renovation Of Asphalt Road Surfaces In The Amount Of Approx. 800 M2 Using The Following Technology: Mechanical Cutting Of The Damaged Surface, Cleaning Of The Damaged Surface, Incorporation Of Asphalt Mass Up To 6 Cm Thick (Ac 11S Wearing Layer), Sealing The Edges Of The Patch Asphalt Emulsion. It Is Assumed That This Technology Applies To All Renovations With Asphalt Mass With An Area Of ​​One Patch Up To 10 M2.2) Incorporation Of Crushed Stone Into Dirt Roads In The Amount Of Approx. 700 M3 Using The Following Technology: - Channeling Of The Existing Surface With A Depth Of ± 15 Cm; - Filling Beds Made Of Crushed Stone With A Fraction Of 0÷31.5; Leveling I Compaction Of Crushed Stone (Layer After Compaction, 15 Cm Thick). 3) Construction Of An Asphalt Overlay In The Amount Of Approx. 2,300 M2 Using The Following Technology: - Leveling And Cleaning The Road Section With The Existing Crushed Aggregate Surface With Mechanically Stabilized D31.5 Crushed Aggregate On A Thickness Of 10 Cm After Compaction Or, In The Case Of An Existing Road With An Asphalt Surface, Milling The Surface, Laying A 6 Cm Thick Layer Of Mineral-Bituminous Mixture (Ac 11S) And Sealing The Edges Of The Bituminous Mixture With Asphalt Emulsion; 4) Stabilizing The Ground With Cement (Delivered By Delivery) Gr. 10 Cm After Compaction Rm = 2.5-5.0 Mpa In An Amount Of 2000 M2; 5) Setting A Concrete Curb 30X100 Cm (Alternatively 22X100 Cm) On A Concrete Footing B20 Thick. 15Cm – Approx. 20 Meters.

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