Fire resistance tests for service installations - Part 9: Single compartment smoke extraction ducts
NORM herausgegeben am 1.10.2008
Designation standards: ČSN EN 1366-9
Classification mark: 730857
Catalog number: 81808
Note: UNGÜLTIG
Publication date standards: 1.10.2008
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN