
Hearing aids; part 7: measurement of the performance characteristics of hearing aids for quality inspection for delivery purposes.
STANDARD published on 1.7.1985
Designation standards: E DIN IEC 60118-7:1985-07
Note: WITHDRAWN
Publication date standards: 1.7.1985
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: German technical standard
Category: Technical standards DIN
Hörgeräte; Messung der Übertragungseigenschaften von Hörgeräten zur Qualitätsprüfung bei Lieferung.