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 ventilation ducts and fire dampers and/or power, control and communication cables
NORM herausgegeben am 1.12.2025
Designation standards: STN EN 13501-3
Classification mark: 920850
Catalog number: 141314
Publication date standards: 1.12.2025
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN