To demonstrate the operation of the new FireCurtains the Graz University of Technology has been instructed by “ASFINAG” to run real fire tests in the Roppen Tunnel.
The FireCurtains had been installed in both tubes in the past year to protect people in case of fire. The curtains reduce the air velocity in the tunnel so that smoke is removed faster and people can leave the tunnel safely!
Read more about our project on our reference-site: Roppen Tunnel, Austria, 2009
Or download our reference-sheet: Download reference-sheet "Roppen Tunnel" here