Superseded
Standard
Historical
BS EN ISO 389-7:1998
Acoustics. Reference zero for the calibration of audiometric equipment threshold hearing under free-field and diffuse-field listening conditions
No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 04/15/1998 |
| Cancellation Date | 01/23/2006 |
| Page Count | 20 |
| Themes | Test equipment |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.