Railwaytunnels, Automotivetunnels and Maintenance tunnels in Waterpowerstations have all an individual need for Escape markings. For railway tunnels the EU made own regulation telling that every 500 meter have to be an escape way. Ofcourse these escapeways from the main tunnel will guide to a smaller escape tunnel, these escape ways must be clearly marked. Our staff has expirience advising and producing signs for these kind of projects in Norway & Switserland.

Maintenance tunnels often are found in mountain areas where hydropower is installed , next to the maintunnels are small tunnels often not bigger than 2mtr in diameter for maintenance reason. Also these tunnels need clear signage however these tunnels are mostly very wet and therefore the markings must be extreme resistant against these influences. Ask us and we supply the product which will last