GB 21456-2024
Minimum allowable values of the energy efficiency and energy efficiency grades for household and similar kitchen appliances
家用和类似用途厨房电器能效限定值及能效等级
VigenteObligatoria
Tema
Eficiencia energética
Límites de consumo energético, clases, etiquetas de eficiencia y control del consumo unitario.
233Normas obligatorias asociadas
8Sectores
Cómo usar este tema
La vista por tema reúne normas que pueden afectar a una misma tarea de cumplimiento en varias categorías de producto. Después, filtre por ICS, organismo competente y año de entrada en vigor.
180 normasPágina 3 de 10
GB 30254-2024
Minimum allowable values of energy efficiency and energy efficiency grades for cage three-phase high voltage induction motor
高压三相笼型异步电动机能效限定值及能效等级
VigenteObligatoria
GB 45247-2025
Norm of energy consumption per unit production of gas-steam combined cycle power set
燃气-蒸汽联合循环发电机组单位产品能源消耗限额
VigenteObligatoria
VigenteObligatoria
GB 44240-2024
Secondary lithium cells and batteries used in electrical energy storage systems—Safety requirements
电能存储系统用锂蓄电池和电池组 安全要求
VigenteObligatoria
VigenteObligatoria
VigenteObligatoria
GB 29141-2024
Norm of energy consumption per unit production of industrial sulfuric acid，dilute nitric acid and glacial acetic acid
工业硫酸、稀硝酸和冰醋酸单位产品能源消耗限额
VigenteObligatoria
GB 25502-2024
Minimum allowable values of water efficiency and water efficiency grades for water closets
坐便器水效限定值及水效等级
VigenteObligatoria
GB 21257-2024
Norm of energy consumption per unit production of caustic soda, PVC, methane chloride
烧碱、聚氯乙烯树脂和甲烷氯化物单位产品能源消耗限额
VigenteObligatoria
VigenteObligatoria
VigenteObligatoria
VigenteObligatoria
GB 29995-2024
Norm of the energy consumption per unit production of coal-based activated carbon and semi-coke
煤基活性炭和兰炭单位产品能源消耗限额
VigenteObligatoria
GB 30180-2024
Norm of energy consumption per unit production of coal to olefins，coal to synthetic natural gas and coal to liquids
煤制烯烃、煤制天然气和煤制油单位产品能源消耗限额
VigenteObligatoria
GB 30251-2024
Norm of energy consumption per unit production of refining and chemical industry
炼化行业单位产品能源消耗限额
VigenteObligatoria
VigenteObligatoria
GB 31335-2024
Norm of the energy consumption per unit production of iron ore mining and dressing
铁矿开采和选矿单位产品能源消耗限额
VigenteObligatoria