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ISO 389-2

Acoustics - Reference Zero for the Calibration of Audiometric Equipment - Part 2: Reference Equivalent Threshold Sound Pressure Levels for Pure Tones and Insert Earphones

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Organization: ISO
Publication Date: 1 January 1994
Status: active
Page Count: 12
ICS Code (Noise with respect to human beings): 13.140

Document History

ISO 389-2
January 1, 1994
Acoustics - Reference Zero for the Calibration of Audiometric Equipment - Part 2: Reference Equivalent Threshold Sound Pressure Levels for Pure Tones and Insert Earphones
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References

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