BS EN 60118-7:2005 PDF
Electroacoustics. Hearing aids - Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
Electroacoustics. Hearing aids - Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
- Статус документа:
- D
- Формат:
- Электронный (PDF)
- Дата публикации:
- 14 февраля 2006 г.
- ICS:
- 17.140.50
- Технический комитет:
- CENELEC
- SKU:
- BS EN 60118-7:2005
Abstract
What is BS EN 60118-7 — Air-conduction hearing aids about?
BS EN 60118-7 is the seventh part of an international multi-series standard that covers electroacoustics techniques for testing hearing aids. BS EN 60118-7 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. BS EN 60118-7 specifies performance requirements. Conformance to the specifications in BS EN 60118-7 is demonstrated only when the result of a measurement, extended by the expan...
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