Specifies four methods for the determination of the sound power levels of high-frequency noise emitted by computer and business equipment in the frequency range covered by the octave band centred at 16 kHz. Identical with and reproduced from ISO 9295.
Original price was: $36.00.$18.00Current price is: $18.00.
Acoustics – Measurement of high-frequency noise emitted by computer and business equipment
Standards Australia , 12/31/1989
Pages: 11
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