GB 38449-2019
Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace
蓄热式轧钢加热炉能效限定值及能效等级
CurrentMandatory
Topic
Energy consumption limits, grades, efficiency labels and unit product consumption controls.
Use the topic view to collect standards that may affect a single compliance task across product categories. Then narrow by ICS, competent department and implementation year.
蓄热式轧钢加热炉能效限定值及能效等级
摩托车和轻便摩托车燃油消耗量限值及测量方法
玻璃和铸石单位产品能源消耗限额
烧结墙体材料和泡沫玻璃单位产品能源消耗限额
空气调节器用全封闭型电动机-压缩机能效限定值及能效等级