| Project | The existing gallery was extended by 320 metres with the new building. |
|---|---|
| Plaats | Disentis, switzerland |
| Omgeving | tunnel |
| Projectomschrijving | By extending the avalanche gallery, the average duration of closures of the Lukmanier road can be reduced from 37 days today to 19 days in the future. A total of 9 400 m³ of Dynamon SR 912 CH was used. |
| Start- en einddatum | 2021 |
| Toepassing | Roading |
| Uitvoerder | Matteo Muttoni Costruzioni SA, Via Murate 6, 6500 Bellinzona |
| Project Manager | Kanton Graubünden |
| Mapei coördinatie | Marco Jungi |