Over deze norm
||Brandveiligheidsaspecten bouwproducten en bouwdelen
Specifies a method for determining the fire resistance of ceilings, which in themselves posses fire resistance independant of any building element above them. This standard is used in conjunction with prEN 1363-1. The method is applicable to ceilings, which are either suspended by hangers or fixed directly to a supporting frame or construction, and to self supporting ceilings. Within this test method, the ceiling is exposed to fire, with the exposure being applied either: a) from below the ceiling, or b) from above the ceiling to simulate fire within the cavaty above the ceiling.