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ISO/TS 7849-2

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Post time 2018-10-10 18:07:54 | Show all posts |Read mode
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ISO/TS 7849-2:2009
Acoustics -- Determination of airborne sound power levels emitted by machinery using vibration measurement -- Part 2: Engineering method including determination of the adequate radiation factor

https://www.iso.org/standard/40538.html

Post time 2018-10-10 19:34:36 | Show all posts
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Post time 2018-10-10 19:45:29 | Show all posts
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