Between Jenaz and Küblis in the canton of Graubünden, the route of the national road (new 2nd class) is being redesigned. At the same time, an additional local road will be built. The lines of the Rhaetian Railway will also be redesigned. The redesigns have a length of approx. 3.5 km each. The contract includes the planning of all civil engineering works (roads, railways, service lines, etc.), without bridges and without tunnels. Material management is part of the contract.

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

Between Jenaz and Küblis in the canton of Graubünden, the route of the national road (new 2nd class) is being redesigned. At the same time, an additional local road will be built. The lines of the Rhaetian Railway will also be redesigned. The redesigns have a length of approx. 3.5 km each. The contract includes the planning of all civil engineering works (roads, railways, service lines, etc.), without bridges and without tunnels. Material management is part of the contract.

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