Fire detection and fire alarm systems - Part 1: Introduction
NORM herausgegeben am 1.9.1997
Designation standards: ČSN EN 54-1
Classification mark: 342710
Catalog number: 22401
Note: UNGÜLTIG
Publication date standards: 1.9.1997
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN