Tenders Are Invited For Lou Siltaurakka 4/2026, Ku

The Contract Is A Total Price-Based Total Contract (Ku). The Contract Performance Includes The Overhaul Of Three Underpasses On Vt 10 In Liedo, Vanhalinna Underpass T-1883, Vieru Underpass T-1884 And Hyvättylä Underpass T-1937. In Addition, The Contract Includes The Renewal Of The Movement Joint Devices Of The Vehkamäki Overpasses T-2402 And T-2228 At Kaarina 1 As Mass Movement Joints, And The Bearings Of The Intermediate Supports Of The Särkänsalmi Bridge T-1664 At Mt 189 In Naantali. The Repair Of The Underpasses Includes The Renewal Of Edge Beams And Handrails. The Old Waterproofing Is Connected To The New Edge Beam. The Surface Structures Are Renewed And Waterproofing With Epdm Rubber Is Installed On Top Of The Protective Concrete. The Upper Parts Of The Wing Walls Are Repaired By Casting, And The Washed Concrete Surface Of The Side Surfaces Is Water-Soaked And Repaired With Spray Concreting. The Bridge Sites Will Be Renovated And A New Field Gravel/Cobblestone Will Be Installed In The Cone Next To The Wing Walls. On The Särkänsalmi Bridge, The Bearings Of The Intermediate Supports Will Be Renewed As Cap Bearings, And The Intermediate Supports Will Be Strengthened For Jacking The Deck. The Work Includes The Whole Defined In The Contract Documents With All Road Arrangements, Equipment And Devices. A More Detailed Description Can Be Found In The Tender Documents.