GB 20665-2015
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers
家用燃气快速热水器和燃气采暖热水炉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.
233 normasPágina 10 de 13
VigenteObligatoria
GB 21377-2015
Tri-wheel vehicles—Limits and measurement methods for fuel consumption
三轮汽车 燃料消耗量限值及测量方法
VigenteObligatoria
GB 21378-2015
Low-speed goods vehicle—Limits and measurement methods for fuel consumption
低速货车 燃料消耗量限值及测量方法
VigenteObligatoria
GB 31276-2014
Minimum allowable values of energy efficiency and evaluating values of energy conservation of tungsten halogen lamp
普通照明用卤钨灯能效限定值及节能评价值
VigenteObligatoria
GB 30978-2014
Minimum allowable values of the energy efficiency and energy efficiency grades for water dispensers
饮水机能效限定值及能效等级
VigenteObligatoria
GB 21521-2014
Minimum allowable values of energy efficiency and energy efficiency grades for copy machines, printers and fax machines
复印机、打印机和传真机能效限定值及能效等级
VigenteObligatoria
VigenteObligatoria
VigenteObligatoria
GB 30184-2013
The norm of energy consumption per unit product of bituminous waterproof sheet
沥青基防水卷材单位产品能源消耗限额
VigenteObligatoria
GB 21256-2013
The norm of energy consumption per unit product of major individual-process of crude steel manufacturing process
粗钢生产主要工序单位产品能源消耗限额
VigenteObligatoriaSustitución anunciada
GB 20943-2013
Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies
单路输出式交流－直流和交流－交流外部电源能效限定值及节能评价值
VigenteObligatoriaSustitución anunciada
VigenteObligatoria
VigenteObligatoria
GB 12021.4-2013
The maximum allowable values of the energy，water consumption and grades for household electric washing machines
电动洗衣机能效水效限定值及等级
VigenteObligatoriaSustitución anunciada
GB 29539-2013
The minimum allowable values of energy efficiency and energy efficiency grades for range hoods
吸油烟机能效限定值及能效等级
VigenteObligatoriaSustitución anunciada
GB 29541-2013
The minimum allowable values of the energy efficiency and energy efficiency grades for heat pump water heaters
热泵热水机（器）能效限定值及能效等级
VigenteObligatoria
GB 29435-2012
The norm of energy consumption per unit product of rare earth metallurgical enterprise
稀土冶炼加工企业单位产品能源消耗限额
VigenteObligatoriaSustitución anunciada