Tenders Are Invited For Reconstruction Of Road No. 1225O From Baborów - Sucha Psina On The Section Of Dw 416 ... in Poland

Work Detail

The Subject Of The Order Is The Reconstruction Of A District Road As Part Of The Implementation Of The Task Entitled: Reconstruction Of Road No. 1225O From Baborów - Sucha Psina On The Section Dw 416 To The Intersection With Dp No. 1276O. The Construction Project Includes The Reconstruction Of The District Road Between The Towns Of Czerwonków - Sucha Psina. The Scope Of The Task Includes The Construction Of A New Road Surface, Entrances, Roadsides And Some Sidewalks. The Top Layer Of The Road Will Be A New Asphalt Carpet Made In Three Layers With A Complete Replacement Of The Base For, Respectively: - Wearing Course Sma11 Pmb 45/80-55 Gr 4 Cm; - Binding Layer Of Mineral-Asphalt Mass Ac16w 50/70 Gr 5 Cm; - Base Layer Of Mineral-Asphalt Mass Ac 22P 50/70 Gr. 7 Cm; - Basic Foundation Made Of Mechanically Stabilized Crushed Aggregate C90/3 Gr. 22 Cm; - Frost Protection Layer Made Of A Mixture Bound With Cement Or Soil Stabilized With A Hydraulic Binder To Achieve Parameters C1.5/2, Thickness 25 Cm; - Layer Of Improved Substrate Made Of Soil Stabilized With A Hydraulic Binder To Obtain C0.8/1, Thickness. 20 Cm. As Part Of The Task, A Full Structural Foundation Will Be Made To Ensure The Required Load-Bearing Capacity For The Kr3 Traffic Category And To Ensure The Width Of The Road In Road Class L (Local) In Accordance With The Construction Drawings. As Part Of The Investment Task, The Roadsides Will Be Cleared Of Branches And The Existing Drainage Ditches Will Be Desilted. The Scope Of Work, The Solutions Used And The Adopted Construction Layers Are Presented In The Drawings Attached To This Swz. It Is Planned To Adjust All Devices On The Road And On The Roadsides - Including Water Gates. On The Section Where The Road Reconstruction Is Planned, There Are Existing Ditches And Drainage Gutters. Some Of The Gutters Will Have Existing Field Stones Replaced To Ensure Proper Adjustment To The Level Of The Road Section Being Renovated. As Part Of The Planned Works, Replacement Of Existing Street Inlets Is Also Planned. The Surface Runoff Of Rainwater On The Road Will Be Systematized Thanks To The New Surface, While The General Drainage Method Will Be The Same As Before. If The Documentation Uses Proper Names, Catalog Numbers, Manufacturers, Trademarks In Relation To Materials, Devices Or Technologies, They Should Be Treated Only As The Minimum Expected Parameters. The Ordering Party Allows Equivalent Solutions, But They Must Have The Same Or Better Technical And Quality Parameters. The Contractor Is Then Obliged To Demonstrate That The Materials, Devices Or Technologies Used By Him Meet The Expectations Specified By The Ordering Party By Submitting Appropriate Documents, Calculations, Opinions, Etc. A Detailed Description Of The Subject Of The Order Is Included In The Documentation Attached To This Tor.

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