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评估立式真空吸尘器发动机寿命的标准试验方法
Standard Test Method for Motor Life Evaluation of an Upright Vacuum Cleaner
参考页数:5P.;A4
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家用中央真空除尘系统用涡轮动力排气管寿命评定的标准试验方法
Standard Test Method for Life Evaluation of a Turbine-Powered Nozzle for Household Central Vacuum Cleaning Systems
参考页数:5P.;A4
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评估中央真空除尘系统用电动排气管的发动机寿命的标准试验方法
Standard Test Method for Motor Life Evaluation of an Electric Motorized Nozzle for Central Vacuum Cleaning Systems
参考页数:5P.;A4
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评估电动排气管发动机寿命的标准试验方法
Standard Test Method for Motor Life Evaluation of an Electric Motorized Nozzle
参考页数:6P.;A4
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测量实用真空吸尘器的最大干体积的标准试验方法
Standard Test Method for Measuring Maximum Dry Volume of Utility Vacuum Cleaners
参考页数:5P.;A4
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保养多层合成瓦或地板用地板抛光剂的标准实施规程
Standard Practice for Application of Floor Polishes to Maintain Multilayer Composite Tile or Flooring
参考页数:3P.;A4
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测定真空吸尘器系统初始部分过滤效率的标准试验方法
Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System
参考页数:17P.;A4
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清洁地毯时真空吸尘器直线移动的标准试验方法
Standard Test Method for Straight Line Movement of Vacuum Cleaners While Cleaning Carpets
参考页数:10P.;A4
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中央真空软管入口阀插座尺寸的标准规格
Standard Specification for Central Vacuum Hose Inlet Valve Socket Dimensions
参考页数:2P.;A4
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住宅中央真空管和配件的标准规格
Standard Specification for Residential Central-Vacuum Tube and Fittings
参考页数:8P.;A4
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