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Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms
STANDARD published on 1.7.2004
Designation standards: ČSN EN ISO 3745
Classification mark: 011608
Catalog number: 70753
Note: WITHDRAWN
Publication date standards: 1.7.2004
SKU: NS-168223
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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Latest update: 2024-12-19 (Number of items: 2 216 019)
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