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IEC 60373:1971 ED1

An IEC mechanical coupler for the calibration of bone vibrators having a specified contact area and being applied with a specified static force IEC 60373:1971 ED1

Publication date:   Jan 1, 1971

General information

99.60 Withdrawal effective   Nov 19, 2016

IEC

TC 29

International Standard

17.140.50   Electroacoustics

Buying

Revised

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Scope

Specifies requirements for mechanical couplers used for calibrating bone-conduction audiometers and for making measurements on bone vibrators and bone-conduction hearing aids in the frequency range from 125 Hz to 8 000 Hz inclusive.

Life cycle

NOW

WITHDRAWN
IEC 60373:1971 ED1
99.60 Withdrawal effective
Nov 19, 2016

REVISED BY

WITHDRAWN
IEC 60373:1990 ED2