Fire resistance properties of materials. Flame propagation along the surface of building materials
NORM herausgegeben am 1.9.1986
Designation standards: STN 730822
Classification mark: 730822
Catalog number: 68911
Publication date standards: 1.9.1986
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN