Usetype: Declaration of PerformanceOriginele link: https://bucket-bpb.4flow.cloud/OBJECTS/GYPSIM/DOP/sg_gyproc_firebloc_s_20_dop_02...media_products: G135060media_descr: Gyproc® FireBloc® S Gyproc® FireBloc® S Gyproc® FireBloc® S Gyproc® FireBloc® S Gyproc® FireBloc S Gyproc® FireBloc S Gyproc® FireBloc S Gyproc® FireBloc S