DS/ISO 7566:1991
Acoustics. Standard reference zero for the calibration of pure-tone bone conduction audiometers

Standard No.

DS/ISO 7566:1991

Release Date

1991

Published By

Danish Standards Foundation

Status

Be replaced 1999-03

Replace By

DS/EN ISO 389-3:1999

Latest

DS/EN ISO 389-3:1999

Scope

This International Standard specifies the following data applicable to the calibration of bone vibrators for pure-tone bone conduction audiometry :

DS/ISO 7566:1991 history

• 1999 DS/EN ISO 389-3:1999 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators
• 1991 DS/ISO 7566:1991 Acoustics. Standard reference zero for the calibration of pure-tone bone conduction audiometers

DS/ISO 7566:1991 Acoustics. Standard reference zero for the calibration of pure-tone bone conduction audiometers was changed to DS/EN ISO 389-3:1999 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators.