
Prefabricated accessories for roofing - Permanently fixed roof ladders - Product specification and test methods
NORM herausgegeben am 1.2.2005
Designation standards: ÖNORM EN 12951
Note: UNGÜLTIG
Publication date standards: 1.2.2005
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM