Withdrawn
Standard
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BS EN ISO 389-3:1999
Acoustics. Reference zero for the calibration of audiometric equipment equivalent threshold force levels pure tones and bone vibrators
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Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 08/15/1999 |
| Cancellation Date | 02/29/2016 |
| Page Count | 20 |
| Themes | Audiometry |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
29/02/1988
Superseded
Historical
Replaces
29/02/1988
Superseded
Historical
Previous versions
29/02/2016
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, Under review
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