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07/30094858 DC废止

BS ISO 3747. Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Engineering/survey methods for use in situ in a reverberant environment

出版：British Standards Institution

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基本信息

标准编号： 07/30094858 DC

发布时间：2007/9/25 0:00:00

标准类别：Draft

出版单位：British Standards Institution

标准页数：47

标准备注

© British Standards Institution 2013

General notes:
This Draft for Public Comment is no longer current as its expiry date for comments has passed. It is not available for order.

替代本标准的新标准

BS EN ISO 3747:2010

07/30094858 DC废止

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