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Standard [WITHDRAWN]

DIN EN 23742:1991-11

Acoustics; determination of sound power levels of noise sources; precision methods for discrete-frequency and narrow-band sources in reverberation rooms (ISO 3742:1988); german version EN 23742:1991

German title
Akustik - Ermittlung der Schalleistungspegel von Geräuschquellen - Hallraumverfahren der Genauigkeitsklasse 1 für tonale und schmalbandige Quellen (ISO 3742:1988); Deutsche Fassung EN 23742:1991
Publication date
1991-11
Original language
German
Pages
11

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Publication date
1991-11
Original language
German
Pages
11

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Replacement amendments

This document replaces DIN 45635-2:1987-10 .

This document has been replaced by: DIN EN ISO 3741:2001-01 , DIN EN ISO 3741:2009-11 , DIN EN ISO 3741:2011-01 .

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