Ventilation and Smoke Extraction

Durable Tunnel Dampers of stainless Steel

After a number of tunnel fires with serious consequences around the turn of the millennium, the EU tunnel directive of 2004 and the German guidelines for the equipment and operation of road tunnels (RABT) 2006 laid down explicit standards for new tunnels and upgrading of safety equipment in existing tunnels.

Targeted smoke extraction

The associated measures include automatic fire detection and video surveillance systems as well as above all complex fire protection and ventilation systems. Central elements of such installations are tunnel dampers of stainless steel to control air supply and...

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Issue 01/2013 Tunnel Fire Control Dampers

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Issue 01/2016 ITA COSUF Workshop Hamburg

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Issue 04/2017 Switzerland

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