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声学. 护听器. 第2部分: 佩带护听器时有效A-计权声压级的估算(ISO 4869-2-2018); 德文版本EN ISO 4869-2-2018
Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:2018); German version EN ISO 4869-2:2018
参考页数：26P.;A4
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声学. 护听器. 第1部分: 声衰减测量的主观法(ISO 4869-1-2018); 德文版本EN ISO 4869-1-2018
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018); German version EN ISO 4869-1:2018
参考页数：28P.;A4
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越野摩托车和亚视头盔试验的标准规格
Standard Specification for Testing Off-Road Motorcycle and ATV Helmets
参考页数：3P.;A4
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骑牛用带面罩的防护头盔的标准规范
Standard Specification for Protective Headgear with Faceguard Used in Bull Riding
参考页数：5P.;A4
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使用设备和规程评估防护安全帽性能特征的标准试验方法
Standard Test Methods for Equipment and Procedures Used in Evaluating the Performance Characteristics of Protective Headgear
参考页数：13P.;A4
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测定眼睛或者面部防护产品的耐电弧热性能和标准规格的标准试验方法
Standard Test Method for Determining the Arc Rating and Standard Specification for Eye or Face Protective Products
参考页数：14P.;A4
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短道速滑(不包括曲棍球)用头盔的标准规范
Standard Specification for Helmets Used in Short Track Speed Ice Skating (Not to Include Hockey)
参考页数：3P.;A4
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Standard Specification for Eye Protective Devices for Airsoft Sports
参考页数：11P.;A4
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汽车运动用护目镜和眼镜型护目镜的标准规范
Standard Specification for Goggle- and Spectacle-Type Eye Protectors for Selected Motor Sports
参考页数：6P.;A4
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Standard Specification for Ski and Snowboard Goggles
参考页数：9P.;A4
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