DIN EN ISO 389-8
Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (ISO 389-8:2004); German version EN ISO 389-8:2004
active, Most Current
| Organization: | DIN |
| Publication Date: | 1 November 2004 |
| Status: | active |
| Page Count: | 11 |
| ICS Code (Noise with respect to human beings): | 13.140 |
Document History
DIN EN ISO 389-8
November 1, 2004
Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (ISO 389-8:2004); German version EN ISO 389-8:2004
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