STN EN 54-12 (920404)

Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam

NORM herausgegeben am 1.11.2015

The information about the standard:

Designation standards: STN EN 54-12
Classification mark: 920404
Catalog number: 121670
Publication date standards: 1.11.2015
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN