D613.de Knauf Ceiling Systems - Metal grid Feather-Rails
The planking is fastened to a substructure made of spring rails, which in turn are fastened directly to the rafters / throat beams by means of Knauf drywall screws.
사양
Fire protection in connection with roof construction up to F90.
기술 사양
특징 참조drywall_D613-DE_ceiling-systems_metal-grid-feather-rails