IEC-645-3 › Complete Document History
Part 3: Auditory Test Signals of Short Duration for Audiometric & NEURO-Otological Purpose
Obsolete Revision Information: |
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REPLACED BY IEC-60645-3 - WITHDRAWN IN 2007 - March 1, 2007
1ST EDITION - PART 3: AUDITORY TEST SIGNALS - Sept. 1, 1994 |