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通风空调与空对空热泵.性能试验与定级
Ducted air-conditioners and air-to-air heat pumps - Testing and rating for performance
参考页数：89P.;A4
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风扇.尺寸
Fans - Dimensions
参考页数：13P;A4
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声学.风机和其他风动设备辐射入管道中的声功率的测定.管道法
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method
参考页数：68P;A4
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风扇.风帘装置.第1部分:空气动力的性能等级评定用实验室测试方法
Fans - Air curtain units - Part 1: Laboratory methods of testing for aerodynamic performance rating
参考页数：29P;A4
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工业风机.平衡质量和振动等级规范
Industrial fans - Specifications for balance quality and vibration levels
参考页数：39P.;A4
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工业风扇.风扇振动的测量方法.技术勘误1
Industrial fans - Method of measurement of fan vibration; Technical Corrigendum 1
参考页数：2P.;A4
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工业电扇.公差、转化方法和技术数据表示
Industrial fans - Tolerances, methods of conversion and technical data presentation
参考页数：53P.;A4
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工业风扇.标准实验室条件风扇声功率级测定.第3部分:包络面法.技术勘误1
Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 3: Enveloping surface methods; Technical Corrigendum 1
参考页数：4P.;A4
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工业风扇.标准化实验室条件下风扇声功率级的测定.第4部分:声强法.技术勘误1
Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 4: Sound intensity method; Technical Corrigendum 1
参考页数：2P.;A4
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工业风扇.标准化实验室条件下风扇声功率级的测定.第4部分:声强法
Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 4: Sound intensity method
参考页数：25P.;A4
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