UNE-EN ISO 3746:2011

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)

STANDARD published on 28.9.2011

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The information about the standard:

Designation standards: UNE-EN ISO 3746:2011
Publication date standards: 28.9.2011
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Spanish technical standard
Category: Technical standards UNE