DIN EN ISO 389-2:1996-10
Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994); German version EN ISO 389-2:1996

Standard No.

DIN EN ISO 389-2:1996-10

Release Date

1996

Published By

German Institute for Standardization

Latest

DIN EN ISO 389-2:1996-10

DIN EN ISO 389-2:1996-10 history

• 1996 DIN EN ISO 389-2:1996-10 Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994); German version EN ISO 389-2:1996
• 1996 DIN EN ISO 389-2:1996 Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994); German version EN ISO 389-2:1996
• 0000 DIN ISO 389/A1:1993