Fire classification of construction products and building elements. Part 4: Classification using data from fire resistance tests on components of smoke control systems
STANDARD published on 1.3.2018
Designation standards: STN EN 13501-4
Classification mark: 920850
Catalog number: 126133
Publication date standards: 1.3.2018
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN