Fire protection wall for public buildings comprises a post-bar construction consisting of profiles separated by a fire protection layer with hollow chambers arranged in the profiles for insertion of devices

摘要

Fire protection wall comprises a post-bar construction consisting of profiles (1, 2) separated by a fire protection layer (3) with hollow chambers (22, 23) arranged in the profiles for insertion of devices. Preferred Features: The profiles have side walls (4, 10, 17, 20) which are joined by a profile (43). The profiles (1, 2) are made from profiles bent from flat material. The profiles run as posts from the floor to the ceiling of the building.