Calling enthusiasts to participate in a tender that has been announced for the construction of a safety tunnel for the 1100m Clusette road tunnel on the H10. The safety tunnel will be linked to the main by 6 bypasses.
The determined time period of this contract is from 17/01/2022 to 28/09/2024.
For further information, please contact:
- Email: Office.RouteCantonales@ne.ch