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  4. Standard "UNE-EN ISO 389-8:2004"
Standard UNE-EN ISO 389-8:2004 29.10.2004 preview

UNE-EN ISO 389-8:2004

Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (ISO 389-8:2004)

Automatically translated name:

ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 8: REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES AND CIRCUMAURAL EARPHONES (ISO 389-8:2004)



STANDARD published on 29.10.2004


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69.20 USD

The information about the standard:

Designation standards: UNE-EN ISO 389-8:2004
Publication date standards: 29.10.2004
SKU: NS-565955
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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Noise with respect to human beings

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