Tenders Are Invited For Renovation Of The Arch Viaduct Over Railway Line No. 132 Along Ul. Reymont In Opole ... in Poland

Work Detail

The Subject Of The Order Is The Renovation Of The Arch Viaduct Over Railway Line No. 132 Along Ul. Reymonta In Opole (Dw 423). Construction Location: The Investment Will Be Implemented In The Opole Voivodeship In The City Of Opole In The Śródmieście District. The Road Viaduct Is Located Along Ul. Reymonta, In The Vicinity Of The Main Railway Station In Opole, Under The Facility There Are Station Tracks Of The Opole Główny Railway Station (Lk No. 132). The Scope Of The Renovation Of The Road Viaduct Includes, Among Others: I. Works Carried Out Under The Bridge Structure And Within The Slope. Carrying Out Surveying And Measurement Works.B. Disassembly And Temporary Protection Of External Networks And Downpipes.C. Disassembly Of Protective Nets That Prevent The Detached Cover From Peeling Off. D. Excavating The Supports From The Outside To A Depth Of 30 Cm And Installing Epoxy-Bitumen Insulation. Cleaning Of All Concrete Surfaces Of The Supporting Structure, Cornices And Bearings. F. Chipping And Removal Of The Cover (100% Of The Surface Of The Load-Bearing Structure, Deck Slab And Abutments Should Be Taken Into Account).G. Cleaning Exposed Reinforcing Bars Using The Friction Blasting Method (100% Of The Surface Of The Superstructure, Deck Slab And Abutments Should Be Taken Into Account).H. Injection Fig.I. Anti-Corrosion Protection Of Reinforcing Bars (100% Of The Surface Of The Load-Bearing Structure, Deck Slab And Abutments Should Be Taken Into Account).J. Reconstruction Of Concrete Losses With Pcc Mortars (100% Of The Surface Of The Load-Bearing Structure, Platform Slab And Abutments Should Be Taken Into Account).K. Renovation And Anti-Corrosion Protection Of Steel Bearings Along With Maintenance With Lubricants.L. Anti-Corrosion And Concrete Insulation. M. Repair Of Cones Reinforcement. N. Location Of The Busbar Cable. O. Installation Of External Networks And Downpipes, Including Replacement Of Damaged Fastening Elements. P. Tidying Up The Area.Ii. Works Carried Out On The Bridge Structure And Access Roads: A. Removal Of Anti-Shock Covers. B. Disassembly Of The Bituminous Expansion Joint Cover And Installation Of A Single-Module Steel Expansion Joint. C. Cleaning And Repairing Sidewalk Tiles. D. Installation Of Cornice Boards Using Glued Anchors.E. Cleaning And Repairing The Structure Of The Load-Bearing Structure, Including Anti-Corrosion Protection Of The Concrete (10% Of The Surface Of The Load-Bearing Structure Should Be Taken Into Account). F. Reassembly Of The Anti-Shock Cover After Cleaning And Anti-Corrosion Protection, Along With Replacing The Screen Filling. G. Execution Of The Railing Of The Facility, Including Connections With Reinforcement And Anti-Shock Shields. H. Construction/Replacement Of Joint Seals: (Overhang And Cornice Board; Overhang And Curb; Overhangs In The Place Of Full Expansion Joints; Modular Expansion Joints And Surfaces).I. Cleaning And Unblocking Street Gullies.J. Replacing The Wearing Course On The Sma Facility

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