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sklademVydáno: 2005-10-21
IEC 60118-7:2005
Electroacoustics - Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
Electroacoustique - Appareils de correction auditive - Partie 7: Mesure des caractéristiques fonctionnelles des appareils de correction auditive aux fins d'assurance de la qualité de la production, de la livraison et des approvisionnements
Měna
| Označení normy: | IEC 60118-7:2005 |
| Vydáno: | 2005-10-21 |
| Jazyk: | Anglicky/Francouzsky |
Popis
IEC 60118-7:2005
Gives recommendations for the measurement of the performance characteristics of air-conduction hearing aids of a particular model for production, supply and delivery quality assurance purposes. The manufacturer will normally assign nominal values.
