Fire detection and fire alarm systems - Part 3: Fire alarm devices - Sounders
STANDARD published on 1.5.2017
Designation standards: ČSN EN 54-3-ed.2
Classification mark: 342710
Catalog number: 502356
Note: WITHDRAWN
Publication date standards: 1.5.2017
The number of pages: 64
Approximate weight : 192 g (0.42 lbs)
Country: Czech technical standard
Category: Technical standards ČSN