
Intruder alarm systems in buildings. Codes of practice. Code of practice for maintenance and records.
NORM herausgegeben am 28.2.1986
Designation standards: BS 4737-4.2:1986
Note: UNGÜLTIG
Publication date standards: 28.2.1986
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technische Normen BS