CEN - EN ISO 389
Acoustics - Standard Reference Zero for the Calibration of Pure-Tone Air Conduction Audiometers
inactive, Most Current
| Organization: | CEN |
| Publication Date: | 1 September 1995 |
| Status: | inactive |
| Page Count: | 27 |
| ICS Code (Noise with respect to human beings): | 13.140 |
Document History
EN ISO 389
September 1, 1995
Acoustics - Standard Reference Zero for the Calibration of Pure-Tone Air Conduction Audiometers
A description is not available for this item.