
Fire detection and alarm systems for buildings. Specification for automatic release mechanisms for certain fire protection equipment.
STANDARD published on 31.7.2007
Designation standards: BS 5839-3:1988
Publication date standards: 31.7.2007
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Category: Technical standards BS
Constructional and performance requirements for mechanisms intended to hold open (or closed) fire protection equipment such as fire doors, dampers etc, releasing on manual operation or receipt of a fire signal. Status: Confirmed