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Construction Work For Bridges And Tunnels, Shafts And Subways – Renovation Of A Bridge Over An Unnamed Watercourse In The Town Of Karczmiska, Along Provincial Road No. 824 Km 34+588. Renovation Of A Bridge Over An Unnamed Watercourse In The Town Of Karczmiska, Along Provincial Road No. 824 Km 34+588 Cpv Code: 45221000-2 Construction Works In The Construction Of Bridges And Tunnels, Shafts And Underground Railways; 45233000-9 Construction, Foundation And Paving Works For Highways And Roads; 45111000-8 Demolition Work, Earthworks; 45112000-5 Soil Removal Work; 1. The Scope Of Works Includes: A) Measurement Works B) Demolition Works: - Dismantling Protective Barriers, - Dismantling The Road Surface And Insulation On The Bridge, - Dismantling The Road Structure Within The Facility, - Milling The Surface On The Access Roads To The Facility, - Dismantling The Concrete Leveling Layer, - Dismantling The Bridge Slab Supports, - Dismantling The Wings Abutments, Dismantling The Reinforcements Of The Cones, Dismantling Sidewalk Structures And Curbs, Removing Impurities And Chipping Away The Corroded Concrete On The Surfaces Of The Supporting Structure, Dismantling The Reinforcements Of Slope Drains And Working Stairs. C) Earthworks D) Renovation Works On The Facility: Renovation Of Wings And Abutments, Repair Of Damage To The Bridge Support Surfaces Along With Reprofiling With Repair Mortars And Protection Of Concrete Surfaces With Protective Coatings: Surface And Insulating Coatings For Caps Made Of Synthetic Resins, Cement-Based Protective Coatings On Other Concrete Surfaces, Additionally Securing The Steel Elements Of The Structure With A Painting System, Protection With Light Insulation Concrete Surfaces In Contact With The Ground, Construction Of Transition Slabs Supported Indirectly On Concrete Columns, Construction Of A Layer Of Over-Concrete Combined With The Existing Slab Of The Load-Bearing Structure And Reinforcement Of Steel Girders By Welding Steel Sheets, Execution Of Supports For The Deck Slab, Execution Of Waterproofing Of The Supporting Structure, Construction Of Bituminous Expansion Joints, Fabrication Of Elements Drainage Of The Slab Of The Carrying Structure, Construction Of Cornice Caps, Installation Of Curbs On Access Roads And The Facility, Installation Of Protective Barriers On The Facility And Access Roads, Construction Of Measurement Points, Renovation Of Slope Sewage Near The Facility, Construction Of Technological Slope Stairs With A Balustrade Near The Facility, Renovation Of Cones Near The Facility Along With Strengthening, Execution Of Surface Layers On The Facility, Reconstruction Of Horizontal Markings On The Facility And Access Roads. E) Road Works: Construction Of Surface Layers On The Access Roads, Renovation Of Existing Sidewalks Behind And In Front Of The Facility, Filling In The Slopes, Topsoil And Sowing Of The Slopes, F) Hydrotechnical Works: Cleaning The Stream Bed From Contamination, Restoring The Stream Slopes.
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