
Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Vent valves.
NORM herausgegeben am 20.5.2025
Designation standards: BS ISO 23551-10:2025
Publication date standards: 20.5.2025
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 23664 4 Status: Definitive