
Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Automatic and semi-automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa.
NORMA vydaná dňa 26.11.2024
Designation standards: BS ISO 23551-11:2024
Publication date standards: 26.11.2024
The number of pages: 50
Approximate weight : 150 g (0.33 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 21087 3 Status: Definitive