IJtunnel (NL)

The IJtunnel is located in Amsterdam and was opened in 1968. The original ventilation system was especially designed for the removal of traffic emissions. We adjusted the system so that in case of fire, living conditions in the tunnel were improved. The current system is complemented by a system of longitudinal ventilation. To make sure that the combination of the …

Coentunnel (NL)

During the construction of the 2nd Coentunnel, Tunnel Safety Consults has been active in the construction plan and the compilation and organization of the design team. Furthermore, we analyzed contract requirements to create a good starting point. We designed the ventilation and lighting systems (street lighting and tunnel lighting). We also designed the exhaust emission (see picture). We will often …