NA 031
DIN Standards Committee Firefighting and Fire Protection
Draft standard
[Withdrawn]
DIN EN 54-31
DIN EN 54-31
Fire detection and fire alarm system - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors; German version prEN 54-31:2012
Title (German)
Brandmeldeanlagen - Teil 31: Mehrfachsensor-Brandmelder - Punktförmige Melder mit kombinierten Rauch-, CO- und optionalen Wärmesensoren; Deutsche Fassung prEN 54-31:2012
Responsible national committee
NA 031-02-08 AA - Fire detectors group A - mirror committee of CEN/TC 72/WG 5, WG 12, WG 20, WG 21