Fire classification of construction products and building elements.Part 3:Classification using data from fire resistance tests on products and elements used in building service installations:fire resisting ducts and fire dampers
NORM herausgegeben am 1.3.2010
Designation standards: STN EN 13501-3+A1
Classification mark: 920850
Catalog number: 109984
Note: UNGÜLTIG
Publication date standards: 1.3.2010
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN