Prefabricated accessories for roofing - Permanently fixed roof ladders - Product specification and test methods
NORM herausgegeben am 1.5.2005
Designation standards: STN EN 12951
Classification mark: 747716
Catalog number: 98133
Publication date standards: 1.5.2005
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN