家用燃气燃烧器具用自吸阀
Automatic suction solenoid valves for gas burning appliances
2014-04-09
UNE-EN 161-2007
Automatic shut-off valves for gas burners and gas appliances
燃气燃烧器和燃气器具用自动切断阀
2007-10-03
UNE-EN 1643-2001
Valve proving systems for automatic shut-off valves for gas burners and gas appliances.
燃气燃烧器和燃气器具用自动切断阀的阀门验证系统
2001-05-31
GB/T 37499-2019
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动和半自动阀
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves
2019-06-04
GB/T 37992-2019
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动截止阀的阀门检验系统
Safety and control devices for gas burners and gas-burning-appliances—Particular requirements—Vavle-proving systems for automatic shut-off valves