BS EN 54-12:2015-TC

Tracked Changes. Fire detection and fire alarm systems. Smoke detectors. Line detectors using an optical beam.

NORM herausgegeben am 24.2.2020

The information about the standard:

Designation standards: BS EN 54-12:2015-TC
Publication date standards: 24.2.2020
The number of pages: 170
Approximate weight : 541 g (1.19 lbs)
Country: British technical standard
Kategorie: Technische Normen BS