China Allowable values of GB Standards Search Result |
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GB 21520-2008 Minimum Allowable values of energy efficiency and energy efficiency grades for computer monitors 计算机显示器能效限定值及能效等级 - 英文版 |
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GB 21519-2008 Minimum Allowable values of the energy efficiency and energy efficiency grades for electrical storage water heaters 储水式电热水器能效限定值及能效等级 - 英文版 |
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GB 21518-2008 Minimum Allowable values of energy efficiency and energy efficiency grades for AC contactors 交流接触器能效限定值及能效等级 - 英文版 |
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GB/T 10095.2-2008 Cylindrical gears - System of accuracy - Part 2: Definitions and Allowable values of deviations relevant to radial composite deviations and runout information 圆柱齿轮 精度制 第2部分：径向综合偏差与径向跳动的定义和允许值 - 英文版 |
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GB/T 10095.1-2008 Cylindrical gears - System of accuracy - Part 1: Definitions and Allowable values of deviations relevant to corresponding flanks of gear teeth 圆柱齿轮 精度制 第1部分：轮齿同侧齿面偏差的定义和允许值 - 英文版 |
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GB 21454-2008 The minimum Allowable values of the IPLV and energy efficiency grades for multi-connected air-condition(heat pump) unit 多联式空调（热泵）机组能效限定值及能源效率等级 - 英文版 |
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GB 19762-2007 The minimum Allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water 清水离心泵能效限定值及节能评价值 - 英文版 |
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GB 20665-2006 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 - 英文版 |
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GB 20054-2006 Minimum Allowable values of energy efficiency and energy efficiency grades for metal-halide lamps 金属卤化物灯能效限定值及能效等级 - 英文版 |
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GB 20053-2006 The minimum Allowable values of energy efficiency and the energy efficiency grades for ballast of metal-halide lamps 金属卤化物灯用镇流器能效限定值及能效等级 - 英文版 |
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GB 19577-2004 The minimum Allowable values of the energy effic-iency and energy effic-iency grades for water chillers 冷水机组能效限定值及能源效率等级 - 英文版 |
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GB 19576-2004 The minimum Allowable values of the energy effic-iency and energy efficiency grades for unitary air conditioners 单元式空气调节机能效限定值及能源效率等级 - 英文版 |
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