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AFNOR
NF EN ISO 389-2 : 1996

NF EN ISO 389-2 : 1996

Current

Current

The latest, up-to-date edition.

ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 2: REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES AND INSERT EARPHONES

Published date

12-01-2013

Publisher

Association Francaise de Normalisation

NO CONTENTS SECTION

Defines reference equivalent threshold sound pressure level (RETSPL) for calibrating pure-tone audiometers supplementary to those in ISO 389:1991.

DevelopmentNote
Indice de classement: S30-007-2. (07/2014)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current

Standards Relationship
UNI EN ISO 389-2 : 1997 Identical
UNE-EN ISO 389-2:1997 Identical
EN ISO 389-2 : 1996 Identical
ISO 389-2:1994 Identical
DIN EN ISO 389-2:1996-10 Identical
DIN EN ISO 389-2 E : 1996 Identical
BS EN ISO 389-2:1997 Identical

NF EN ISO 389-9 : 2009 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 9: PREFERRED TEST CONDITIONS FOR THE DETERMINATION OF REFERENCE HEARING THRESHOLD LEVELS

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