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PWI 29-7 ED1

Revision of IEC 60126: 1973 "IEC reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts

General information

10.98   New project rejected   Jul 14, 2004

IEC

TC 29

International Standard

Life cycle

NOW

ABANDON
PWI 29-7 ED1
10.98 New project rejected
Jul 14, 2004