
Alarm systems — Intrusion and hold-up systems. Control and indicating equipment.
STANDARD published on 6.3.2026
Designation standards: BS EN 50131-3:2026
Publication date standards: 6.3.2026
The number of pages: 84
Approximate weight : 283 g (0.62 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 37314 1 Status: Definitive