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Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms.
STANDARD published on 1.1.2011
Designation standards: DIN EN ISO 3741:2011-01
Publication date standards: 1.1.2011
SKU: NS-245745
The number of pages: 74
Approximate weight : 222 g (0.49 lbs)
Country: German technical standard
Category: Technical standards DIN
Akustik - Bestimmung der Schallleistungs- und Schallenergiepegel von Geräuschquellen aus Schalldruckmessungen - Hallraumverfahren der Genauigkeitsklasse 1.
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Latest update: 2026-07-15 (Number of items: 2 287 995)
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