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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

DIN EN 61669
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (IEC 61669:2015); German version EN 61669:2016

Title (German)

Elektroakustik - Messung der Kenndaten von Hörgeräten am menschlichen Ohr (IEC 61669:2015); Deutsche Fassung EN 61669:2016

Document: references other documents

Responsible national committee

DKE/GUK 821.6 - Hörgeräte und audiometrische Messtechnik

Edition 2018-06

Original language German

Price from 141.20 €

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Table of contents

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DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

DIN EN 61669 Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (IEC 61669:2015); German version EN 61669:2016

Document: references other documents

Responsible national committee

Renate Förch

Want to learn more?

DIN EN 61669
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (IEC 61669:2015); German version EN 61669:2016