NEN EN ISO 389-1 : 2018
Current
Current
The latest, up-to-date edition.
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 1: REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES AND SUPRA-AURAL EARPHONES
Published date
12-01-2013
Publisher
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Defines a standard reference zero for the scale of hearing threshold level applicable to pure-tone air conduction audiometers, to promote agreement and uniformity in the expression of hearing threshold level measurements throughout the world.
| DevelopmentNote |
Supersedes NEN EN ISO 389. (10/2003)
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| DocumentType |
Standard
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| PublisherName |
Netherlands Standards
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| Status |
Current
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| Standards | Relationship |
| NBN EN ISO 389-1 : 2ED 2000 | Identical |
| DIN EN ISO 389-1:2000-09 | Identical |
| ISO 389-1:2017 | Identical |
| I.S. EN ISO 389-1:2000 | Identical |
| BS EN ISO 389-1:2000 | Identical |
| ISO 389-1:1998 | Identical |
| EN ISO 389-1:2018 | Identical |
| EN ISO 389-1:2000 | Identical |
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