
Specification for automatic fire alarm systems in buildings. Control and indicating equipment.
NORM herausgegeben am 11.1.1974
Designation standards: BS 3116-4:1974
Note: UNGÜLTIG
Publication date standards: 11.1.1974
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS