| Product | High Grade |
| Area of application | Infrastructure |
| Country | Switzerland |
| Location | Lötschberg |
| Year | 2000 |
| Floor size | 16.000 m2 |
| Underground conditions | EV2: 50 - 100 MN/m2 |
| Additional steel reinforcement | No |
| Additional Information | Window gallery, Floor plate |
www.contecfiber.com/en/references/reference-database/report/62-base-tunnel/