TSE - TS EN 15927
services offered by hearing aid professionals
| Organization: | TSE |
| Publication Date: | 21 February 2013 |
| Status: | active |
| ICS Code (Aids for deaf and hearing impaired people): | 11.180.15 |
scope:
Bu standard, musterilerin faydasina yonelik calismalarindaisitme
Document History