
Alarm and electronic security systems. Electronic access control systems. System and components requirements.
STANDARD published on 31.3.2015
Designation standards: BS EN 60839-11-1:2013
Publication date standards: 31.3.2015
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 89897 6 Status: Definitive