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NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Standards [Withdrawn]

DIN IEC 60118-4
Hearing aids; magnetic field streng in audio-frequency induction loops for hearing aid puroses (IEC 118-4:1981); german version HD 450.4 S1:1985

Title (German)

Hörgeräte; Magnetische Feldstärke in Sprechfrequenz-Induktionsschleifen für Hörgeräte; Deutsche Fassung HD 450.4 S1:1985

Document: referenced in other documents

Responsible national committee

DKE/FB 7 - Nachrichten- und Informationstechnik, Telekommunikationstechnik  

Edition 1991-11
Original language German
Price from 34.60 €
Order from DIN Media
Table of contents

Contact

Dipl.-Ing.

Bernd Schwarzzenberger

Merianstraße 28
63069 Offenbach am Main

Tel.: +49 69 6308-298
Fax: +49 69 6308-9298

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