The challenge
The Paris-Lyon high-speed line represents 1/3 of French traffic. Even minor incidents on this line have consequences for thousands of passengers.
This pilot project consists of the creation of more than 50 new technical buildings to improve the regularity of traffic, increase traffic capacity and bring the oldest TGV line up to European standards.
The doors must secure the entrances to the buildings and interior rooms by meeting fire requirements while guaranteeing durability and minimum maintenance.
Key figures
More than 280 doors
The Heinen solution
- The supply of custom-made doors combining anti-burglary and fire resistance performances.
- Validation of a specific installation method for site conditions.
- Training and support for fitters.
- Delivery of doors to more than 50 different sites.
Year of cooperation
2019 – 2021
