Building intercom systems - Part 2: Requirements for advanced security building intercom systems (ASBIS)
NORM herausgegeben am 1.3.2018
Designation standards: ČSN EN IEC 62820-2
Classification mark: 334597
Catalog number: 504086
Note: UNGÜLTIG
Publication date standards: 1.3.2018
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN