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  4. Standard "BS EN ISO 389-2:1997"
Standard BS EN ISO 389-2:1997 15.3.1995 preview

BS EN ISO 389-2:1997

Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold sound pressure levels for pure tones and insert earphones.



STANDARD published on 15.3.1995


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184.50 USD

The information about the standard:

Designation standards: BS EN ISO 389-2:1997
Publication date standards: 15.3.1995
SKU: NS-104681
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS

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The category - similar standards:

Medical equipment in generalNoise with respect to human beings

Annotation of standard text BS EN ISO 389-2:1997 :

ISBN: 0 580 23597 1 Status: Under Review

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