GB 19762-2025
Minimum allowable values of energy efficiency and energy efficiency grades for centrifugal pumps
离心泵能效限定值及能效等级
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Tema
Eficiência energética
Limites de consumo de energia, classes, etiquetas de eficiência e controle do consumo unitário.
233Normas obrigatórias associadas
8Setores
Como usar este tema
A visão por tema reúne normas que podem afetar uma mesma tarefa de conformidade em várias categorias de produto. Depois, refine por ICS, órgão competente e ano de entrada em vigor.
233 normasPágina 3 de 13
GB 30185-2025
Norm of energy consumption per unit production of aluminum（plastic）composite panel
铝（塑）复合板单位产品能源消耗限额
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GB 30720-2025
Minimum allowable values of energy efficiency and energy efficiency grades for gas cooking appliances
燃气灶具能效限定值及能效等级
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GB 17167-2025
General rules for energy measuring instrument equipping and managing of energy user
用能单位能源计量器具配备和管理通则
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GB 28380-2025
Minimum allowable values of energy efficiency and energy grades for microcomputers
微型计算机能效限定值及能效等级
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GB 45246-2025
Norm of energy consumption per unit production of main wood-based panel products
人造板类主要产品单位产品能源消耗限额
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GB 36980.1-2025
Energy consumption limits for electric vehicles—Part 1: Passenger cars
电动汽车能量消耗量限值 第1部分：乘用车
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GB 20997-2024
Limits and evaluation targets of fuel consumption for light-duty commercial vehicles
轻型商用车辆燃料消耗量限值及评价指标
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GB 30253-2024
Minimum allowable values of energy efficiency and energy efficiency grades for permanent magnet synchronous motors
永磁同步电动机能效限定值及能效等级
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GB 36893-2024
Minimum allowable values of energy efficiency and energy efficiency grades for air cleaner
空气净化器能效限定值及能效等级
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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
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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
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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
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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
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