| Konstruktionstyp | safety tunnel, roadway, sidewalks |
|---|---|
| Plats | Noiraigue, Schweiz |
| Typ av byggnad/anläggning | TUNNEL |
| Tillämpning |
The project first includes the construction of a safety tunnel parallel to the existing tunnel, connected by six cross-passages serving as emergency exits.
Afterwards, the tunnel will be refurbished with the complete renovation of the drainage systems, the roadway, the sidewalks, and the electromechanical equipment. |
| Start- och slutdatum | 2024/2026 |
| Typ av tillämpning | Vattentätning |
| Installationsföretag | Consortium CNTCL (Infra tunnel, Bieri Grisoni, Facchinetti, Bernasconi) |
| Arkitekt | BG Ingénieurs Conseils SA, Neuchâtel | OPAN concept SA, Neuchâtel |
| Projektledare | Canton of Neuchâtel |
| MAPEI-samordnare | Alexandre Perona |