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EVS-EN 60118-7:2003

Hearing aids. Part 7: Measurement of performance characteristics of hearing aids for quality inspection for delivery purposes

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Kehtetu alates 01.02.2006
Alusdokumendid
IEC 118-7:1983 + A1:1994; EN 60118-7:1993 + A1:1994
Tegevusala (ICS grupid)
17.140.50 Elektroakustika
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
01.02.2006
Põhitekst
Põhitekst
Gives recommendations for the measurement of performance characteristics of air-conduction hearing aids of a particular model for the purpose of comparing measured properties with those specified by the manufacturer. Describes practical reproducible methods for determining the compliance of a limited number of electroacoustical and electrical characteristics of delivered hearing aids with nominal performance data supplied by the manufacturer

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