BS EN IEC 60118-4:2015+A1:2018 :
BS EN IEC 60118-4:2015+A1:2018 : 1381107
BS EN IEC 60118-4:2015+A1:2018 :
Title: Electroacoustics. Hearing aids Induction-loop systems for hearing aid purposes. System performance requirements
Pages: 58
Year:
Publisher: British Standards Institution
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
Title: Electroacoustics. Hearing aids Induction-loop systems for hearing aid purposes. System performance requirements
Pages: 58
Year:
Publisher: British Standards Institution
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
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