BS EN 60118-7:2005 :

BS EN 60118-7:2005 : 1385953
BS EN 60118-7:2005 :
Title: Electroacoustics. Hearing aids Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes


Pages: 26
Year:
Publisher: British Standards Institution
Availability: Within 1-2 working days
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