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HD 450.11 S1:1985

Hearing aids - Part 11: Symbols and other markings on hearing aids and related equipment HD 450.11 S1:1985

Publication date:   Jan 30, 2004

General information

99.60   Withdrawal effective   Oct 1, 2007

CENELEC

CLC/SR 29 Electroacoustics

Harmonization Document

Buying

Withdrawn

Language in which you want to receive the document.

Scope

Applies to symbols and other markings on hearing aids and related equipment for the purpose of identifying control setting and giving information regarding technical functions and characteristics. Provides symbols and markings for the benefit of users and those involved in the fitting of hearing aids and related equipment.

Life cycle

NOW

WITHDRAWN
HD 450.11 S1:1985
99.60 Withdrawal effective
Oct 1, 2007

Relations

Adopted from IEC 60118-11:1983 IDENTICAL




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