DIN 45605
Hearing aids; numerical expression of acoustical performance characteristics
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 July 1989 |
| Status: | inactive |
| Page Count: | 1 |
| ICS Code (Aids for deaf and hearing impaired people): | 11.180.15 |
Document History
DIN 45605
July 1, 1989
Hearing aids; numerical expression of acoustical performance characteristics
A description is not available for this item.