AENOR - UNE 20603
MEASUREMENTS OF THE ELECTRO-ACOUSTICAL CHARACTERISTICS OF HEARING AIDS
inactive, Most Current
| Organization: | AENOR |
| Publication Date: | 15 December 1981 |
| Status: | inactive |
| ICS Code (Aids for deaf and hearing impaired people): | 11.180.15 |
Document History
UNE 20603
December 15, 1981
MEASUREMENTS OF THE ELECTRO-ACOUSTICAL CHARACTERISTICS OF HEARING AIDS
A description is not available for this item.