Between Jenaz and Küblis in the canton of Graubünden, the road and rail routes will be rerouted. The main object is the approx. 1.4 km long Fideriser Tunnel. This single-track tunnel for the Rhaetian Railway has two rescue tunnels and is located in a very demanding geology. The contract includes the planning of the shell of this new tunnel.

The SIA phases 32 – 53 will be put out to tender without local construction management.

The submission does not include the civil engineering works for roads and railways as well as the bridges.

Between Jenaz and Küblis in the canton of Graubünden, the road and rail routes will be rerouted. The main object is the approx. 1.4 km long Fideriser Tunnel. This single-track tunnel for the Rhaetian Railway has two rescue tunnels and is located in a very demanding geology. The contract includes the planning of the shell of this new tunnel.

The SIA phases 32 – 53 will be put out to tender without local construction management.

The submission does not include the civil engineering works for roads and railways as well as the bridges.