Mp-070191 N03/70 Kerenzerbergtunnel, Lot 3 Renewal Of The Tunnel

  Address - Switzerland

  Contact details - 565656565

  Tender notice no. - 76454545

  GT Ref Id - 92769536

  Document Type - Tender Notices

Description - Description: The existing Kerenzerberg tunnel is part of the N03/70 national road and is located in the canton of Glarus, between the Weesen and Murg junctions in the direction of Sargans. The 5,700 m long tunnel was opened to traffic in 1986 and req uires a complete renovation to adapt the existing facilities to today's requirements and to the applicable safety standards and guidelines. Part of this complete renovation is the renovation of the Kerenzerberg tunnel, including the connection of the 20 cross connections and 52 exhaust air tunnels to the parallel safety tunnel, which is to serve as an escape route and an exhaust air duct.The renovation of the Kerenzerberg tunnel will take place i

Gt Ref Id - 92769536

Deadline - Mar 14, 2025