Tenders Are Invited For Construction Work – Mp-090227, N03-60 Gravel Collector Rütibach – Reinforcement Of Walls

Construction Work – Mp-090227, N03-60 Gravel Collector Rütibach – Reinforcement Of Walls. Due To The Age Of The Rütibach Gravel Collector And The Poor Condition Of The Concrete (Especially Aar), Static Reinforcement Of The Seawalls (Military Wall And End Wall) In The Area Of ​​The National Road N03 (Reichenburg Motorway Access Road) Is Required. According To The Current Static Review, The Existing Walls Have Deficiencies In Terms Of Structural Safety. A Failure Would Have Serious Consequences For Traffic On The Motorway Access Road And For Adjacent Buildings. The Project Is Therefore Being Implemented As An Immediate Measure And Is Limited To Correcting The Static Deficiencies In The Two Walls. The Scope Of The Work Essentially Includes: * Reinforcement Of The Military Wall And The End Wall On The Water Side Through Concrete Doubling, So That The Structures Will Act As Gravity Walls In The Future. * Provisional Dewatering And Phased Construction In Order To Be Able To Carry Out Work In The Gravel Collector Under Controlled Hydraulic Conditions.