NBN EN 60645-3 : 2007
Current
The latest, up-to-date edition.
ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 3: TEST SIGNALS OF SHORT DURATION
12-01-2013
Committees responsible
National foreword
Foreword
1. Scope
2. Normative references
3. Explanation of terms
4. Reference signals
4.1 Reference click
4.2 Reference brief tone
5. Calibration and measurement of short-duration
signals
6. Determination of the signal level in terms of
hearing level
7. Instruction manual
Figures
Annex A - References
Annex ZA - Other international publications quoted
in this standard with the references of
the relevant European publications
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