
Tracked Changes. Alarm systems. Intrusion and hold-up systems. Control and indicating equipment.
NORM herausgegeben am 13.3.2026
Designation standards: BS EN 50131-3:2026-TC
Publication date standards: 13.3.2026
The number of pages: 209
Approximate weight : 658 g (1.45 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 41517 9 Status: Definitive