ASTM E413-10 当前最新 ASTM E413-22 适用范围 这些单一数字评级通常与办公室和建筑物中的语音、广播、电视和类似噪声源的声音传输的主观印象相关。这种分类方法不适用于频谱与上述来源显着不同的声源。这些来源包括机械、工业过程、保龄球、电力变压器、乐器、许多音乐系统以及机动车辆、飞机和火车等交通噪音。对于...
ASTM E413-10 在中国标准分类中归属于: P31 建筑物理,在国际标准分类中归属于: 91.120.20 建筑物声学、隔音。 ASTM E413-10 隔音等级的分类的最新版本是哪一版? 最新版本是 ASTM E413-22 。 ASTM E413-10的历代版本如下: 2022年 ASTM E413-22 隔声等级分类 2016年 ASTM E413-16 隔音等级的分类 2010年...
ASTM E413-04的发布历史信息,这些单一数字评级通常与办公室和建筑物中的语音、广播、电视和类似噪声源的声音传输的主观印象相关。这种分类方法不适用于频谱与上述来源显着不同的声源。这些来源包括机械、工业过程、保龄球、电力变压器、乐器、许多音乐系统以及机动车辆、飞
内容提示: Designation: E413 − 16Classif i cation forRating Sound Insulation 1This standard is issued under the f i xed designation E413; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number...
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ASTM Standards E176 Terminology of Fire Standards E456 Terminology Relating to Quality and Statistics E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method Index Terms caveat; checklist; commentary; fire; fire-test-response; fire-test-response characteristic;...
Last previous edition E 413 – 87 (1994)e1 .2 Annual Book of ASTM Standards, Vol 04.06.3 Available from American National Standards Institute, 11 W. 42nd St., 13thFloor, New York, NY 10036.TABLE 1 Reference Sound Insulation Contour for Calculation ofSingle-Number RatingsN OTE 1—Reference...
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527、ASTM E2638-24 Standard Test Method for Objective Measurement of the Speech Privacy Provided by a Closed Room 528、ASTM E3458-24 Standard Specification for Building and Environmental Acoustics Measurement System Elements 529、ASTM E3318-24a Standard Terminology for Standards Relating to Stormwater ...