标准名称：AS 1217.1-1985 Acoustics-Determination of sound power levels of noise sources - Guidelines for the use of basic standards for the preperation of noise test codes
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更新日期：2011年10月26日
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AS 1217.1-1985 Acoustics-Determination of sound power levels of noise sources -
Guidelines for the use of basic standards for the preperation of noise test codes
Guidelines for the use of basic standards for the preperation of noise test codes
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