Building hardware - Electrically controlled hold-open systems for fire/smoke door assemblies - Requirements, test methods, application and maintenance
NORM herausgegeben am 1.4.2008
Designation standards: ČSN EN 14637
Classification mark: 166238
Catalog number: 80352
Publication date standards: 1.4.2008
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN