SN EN ISO 389-5:2007
Current
The latest, up-to-date edition.
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 5: REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES IN THE FREQUENCY RANGE 8 KHZ TO 16 KHZ
Hardcopy
German - English
01-05-2007
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Reference equivalent threshold sound pressure levels
(RETSPLs)
Annex A (informative) Notes on the derivation of the
reference equivalent threshold sound pressure
levels for audiometric earphones in the frequency
range from 8kHz to 16kHz.
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