Tenders Are Invited For Performing Partial Renovation Of Bituminous Surfaces And Repairing Breakthroughs In Bituminous And Gravel Surfaces Of Municipal And Internal Roads. In The Brzostek Commune - According To Indications In 2024

The Subject Of The Order Is: 1) Performing Partial Renovation Of Bituminous Surfaces With Mineral-Asphalt Mass From A Paving Machine According To The Indications (Hot) Without Cutting Out The Edges - According To The Indication, Consisting Of: Manual Filling Of Defects In The Surface With The Thickness Of The Wearing Course, Leveling Layer And Base Layer, I.E. Filling Loss Of Asphalt Layers With A Mineral-Asphalt Mixture From A Paving Plant With An Average Thickness Of 7 Cm After Prior Cleaning Of The Loss And Sprinkling, And In Places Of Loss Of Asphalt Surface With The Sub-Base - Supplementing The Sub-Base With A Mixture Of Crushed Stone With A Fraction Of 4-31.5 At A Thickness Of 5 Cm, Mechanical Compaction Of The Mineral Mixture -Asphalt And Covering The Edges With Asphalt (Sealing After Placing The Mass). 2) Repair Of Breakthroughs In Bituminous And Gravel Surfaces Of Municipal And Internal Roads According To The Instructions: In Bituminous Surfaces: Excavation 60 Cm Deep, With Removal Up To 1 Km, Making A Drainage Layer Of Gravel 27 Cm, Making A Crushed Stone Base 25 Cm, Bituminous Surface 4 Cm Profiling Layer + 4 Cm Wearing Course, Mechanical Compaction Of The Mineral-Asphalt Mixture And Covering The Edges With Asphalt, Filling The Roadside With A Mixture Of Crushed Stone With A Fraction Of 0-31.5 At A Thickness Of 8 Cm; On A Gravel Surface: Excavation 60 Cm Deep, With Removal Up To 1 Km, Construction Of A 35 Cm Drainage Layer Of Crushed Stone, Construction Of A 25 Cm Crushed Stone Foundation, Filling The Roadside With Aggregate, Top Layer, After Compacting 10 Cm.3) Surface Consolidation With Asphalt Emulsion And Washed Grit Of Bituminous Surfaces Of Municipal And Internal Roads According To Indications - (Washed Stone Grit, Dimensions 2-5 Mm, Quantity Of Aggregate 8 Dm3/M2 - Single Surface Emulsion Fixation) - According To Indications - (Washed Stone Grit, Dimensions 4-8 Mm, Quantity Aggregates 13Dm3/M2 - Double Surface Truck.