| Chantier | safety tunnel, roadway, sidewalks |
|---|---|
| Lieu | Noiraigue, Suisse |
| Sous-catégorie | Tunnel |
| Application |
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. |
| Date de début et de fin | 2024/2026 |
| Type d’application | Systèmes d’imperméabilisation |
| Installateurs | Consortium CNTCL (Infra tunnel, Bieri Grisoni, Facchinetti, Bernasconi) |
| Architectes | BG Ingénieurs Conseils SA, Neuchâtel | OPAN concept SA, Neuchâtel |
| Spécialistes impliqués | Canton of Neuchâtel |
| Coordonnateur MAPEI | Alexandre Perona |