Tenders Are Invited For Modernization Of Roads In The Szulborze Wielkie Commune

Part 1. Reconstruction Of Sections Of Municipal Roads, Made Using Triple Surface Surface Treatment Technology. The Following Road Sections Will Be Covered By The Task: A) Road In Brulino-Lipskie - Length 205 M, Average Road Width 3.0 M, Plot No. 141609_2.0001.182 B) Road In Brulino-Lipskie - Length 125 M, Average Width Road 4.0 M, Plot No. 141609_2.0001.176 And 141609_2.0001.167C) Road In The Town Of Szulborze Wielkie - Length 95 M, Average Road Width 4.5 M, Plot No. 141609_2.0015.163/9D) Road In The Town Of Szulborze Wielkie - Length 280 M , Average Road Width 3.0 M, Plot No. 141609_2.0015.87 And 141609_2.0015.96E) Road In The Town Of Grędzice - Length 530 M, Average Road Width 3.5 M, Plot No. 141609_2.0005.109F) Road In The Town Of Janczewo Wielkie - Length 120 M, Average Road Width 3.0 M, Plot No. 141609_2.0008.304 The Detailed Method Of Carrying Out The Works And The Location Of The Roads Is Attached To The Swz. Surface In The Technology Of Triple Surface Consolidation With Emulsion And Aggregate On Municipal Roads. Technical And Design Data: – Technical Class Of The Road: D – Designed Speed: Vp = 30 Km/H – Width Of The Bituminous Road: From 3.0 To 4.5 M – Transverse Slope Of The Road: 2.5% Currently, The Technical Condition Of The Road Surface Is Average . After Several Years Of Operation, Defects, Potholes And Sinkholes Appeared In The Surface. The Above-Mentioned Sections Require Local Leveling And Reinforcement With Aggregate, While The Road Body On The Section Mentioned In Point C) Requires Additional Reinforcement With A 10 Cm Thick Layer Of Aggregate. Leveling Should Be Done By Mechanical Profiling And Compaction With A Roller. The Section Is Drained By Surface Runoff Of Rainwater Outside The Road Body. Road Bodies Do Not Require Moving. As Part Of The Investment, Minor Changes To The Grade Are Expected Compared To The Existing Condition. The Change In The Existing Elevations Results From The Thickness Of The Pavement Structure Layers In Cross-Sections. Pavement Construction: Surface Consolidation (Three Layers On The Existing Gravel Surface) With C65b3pu/Rc Medium-Degrading Cationic Asphalt Emulsion (According To Pn-En-13808) And Crushed Gravel Fractions 2/5, 2/11 And 16/22 (Or 11/16 ) Mm, Along With Mechanical Profiling And Compaction Of The Existing Gravel Surface. The Road Strip Should Be Marked Out By A Surveyor And The Boundary Points Should Be Stabilized With Concrete Posts. In Order To Settle The Task, An As-Built Surveying Inventory Must Be Performed. Note: For The Purposes Of Comparing Offers, The Offer Should Include The Gross Price For The Execution Of All Six Sections Using The Technology Described Above.