NF S31-023 (12/1973)
Superseded Standard
Historical

NF S31-023 (12/1973)

Acoustics. Determination of the acoustic power emitted by noise sources. Part 2 : method in A reverberation chamber for small sources with discrete frequencies and narrow-band noise.
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Technical characteristics

Publisher Association Française de Normalisation (AFNOR)
Publication Date 12/01/1973
Cancellation Date 05/20/1989
Page Count 4
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ISBN ---
Weight (in grams) ---
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