IEC 60118-7 Ed. 2.0 b:2005
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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.
Product Details
- Edition:
- 2.0
- Published:
- 10/21/2005
- Number of Pages:
- 45
- File Size:
- 1 file , 650 KB