AFNOR - NF EN ISO 389-5
Acoustics - Reference zero for the calibration of audiometric equipment - Part 5 : reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 April 2008 |
| Status: | active |
| ICS Code (Noise with respect to human beings): | 13.140 |
Document History
NF EN ISO 389-5
April 1, 2008
Acoustics - Reference zero for the calibration of audiometric equipment - Part 5 : reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
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