SN - NS-EN ISO 389-5:1999
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 (ISO/TR 389-5:1998)
inactive, Most Current
| Organization: | SN |
| Publication Date: | 9 May 2000 |
| Status: | inactive |
| ICS Code (Noise with respect to human beings): | 13.140 |
Document History
NS-EN ISO 389-5:1999
May 9, 2000
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 (ISO/TR 389-5:1998)
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