
Fire detection and fire alarm systems. Components of voice alarm systems. Loudspeakers.
STANDARD published on 31.7.2008
Designation standards: BS EN 54-24:2008
Publication date standards: 31.7.2008
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 54520 7 Status: Revision Underway