Access doors with a decorative fire-resistant gypsum board surface.
EI90 – 2 x 20 mm – tested on both sides up to 600×600 mm size.
EI30 – 2 x 12,5 mm – tested on both sides up to 850×850 mm size.
The cover has a hidden closure, pivot hinges and security rope.
Tested in accordance with EU standards EN 1364-1 and EN 1634-1.
European classification according to DIN EN 13501-2.