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ISO 11821:1997 (R2018)

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ISO 11821:1997 (R2018)

Acoustics — Measurement of the in situ sound attenuation of a removable screen

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Author ISO/TC 43/SC 1 Noise
Editor ISO
Document type Standard
Format Paper
Confirmation date 2018-12-03
Edition 1
ICS 17.140.01 : Acoustic measurements and noise abatement in general
Number of pages 10
Weight(kg.) 0.6100
Year 1990
Country Switzerland