GB 30720-2014 Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas cooking appliances
[摘要] The standard defines minimum allowable values of energy efficiency, energy efficiency grades, testing methods and inspecti……
[发布日期] 2019-11-20 [发布机构]
[效力级别] Minimum energy performance standard [学科分类] 能源（综合）
[关键词] Building technologies;Appliances;Cooking [时效性] Effective
