Fire classification of construction products and building elements - Part 4: Classification using data from fire resistance tests on components of smoke control systems
NORM herausgegeben am 1.5.2007
Designation standards: ÖNORM EN 13501-4
Note: UNGÜLTIG
Publication date standards: 1.5.2007
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM