| Project | Tunnel repairation |
|---|---|
| Plaats | Aosta, italy |
| Omgeving | tunnel |
| Ingebouwd | 1999 |
| Geopend in | 2002 |
| Projectomschrijving | Internal surfaces repairation and waterproofing |
| Toepassing | Concrete restoration |
| Aannemer | Cossi Costruzioni SPA - Sondrio |
| Architect | SPEA Ingegneria Europea, Milano e Scetauroute (Francia) |
| Project Manager | Ing. A.Selleri, Spea Ingegneria Europea |