Wildeboer Bauteile GmbH has published new approvals for its fire dampers for suspended ceilings. The documents for both the FKU30 (FKU31 series) and the FKU90 (FKU91 series) are available for download.
Background: In October 2021, all approvals for fire dampers in suspended ceilings will generally expire due to changes in the construction and testing principles of the DIBt. Wildeboer arranged the new fire tests required as part of the approval procedure as quickly as possible and obtained the new approvals: