Bids Are Invited For Future Hiring Of A Company To Provide Asphalt Paving Recomposition Services (“Covering Holes” With Material Supply) Within The Urban Perimeter Of The Municipality Of Barrinha

Supply And Application Of Asphalt Mass (Type D) For Pothole Filling Operations, Within The Urban Perimeter Of The City And Municipality Of Barrinha/Sp, Comprising Material, Labor And Equipment Required For The Conservation Of Public Roads, Basically Following The Following Methodology: 1) Preparation Of The Surface Of The Hole, Mechanized Cutting With A Clip Saw, Including Reframing And Cleaning, And Treatment Of The Edges With Removal Of Debris (Dust, Earth, Stone, Mud, Water, Etc); 2) Preparation And Placement Of Additional Material (Hot/Cold Asphalt Mix/Crushed Stone/Solobrite/Soil/Cement) Compaction With A Frog Compactor, When The Hole Is Deeper Than 10 Cm; 3)Execution Of Bituminous Primer Modified By Polymer, Using Cationic Asphalt Emulsion (Replacing Cm-30), And Finishing The Binding Bituminous Primer With Rr 1C; 4)Application Of Cbuq Type Asphalt Concrete (Hot Machined Bituminous Concrete); 5)Compaction With Compactor Roller Or Vibrating Plate; 6)Removal Of Surplus Material And Remains Of Debris.