NF S30-012:1992
ACOUSTICS. STANDARD REFERENCE ZERO FOR THE CALIBRATION OF PURE-TONE BONE CONDUCTION AUDIOMETERS. (EUROPEAN STANDARD EN 27566).

Standard No.

NF S30-012:1992

Release Date

1992

Published By

Association Francaise de Normalisation

Status

Be replaced 1999-08

Replace By

NF S30-007-3:1999

Latest

NF S30-007-3:2016

NF S30-012:1992 history

• 0000 NF S30-007-3:2016
• 1999 NF S30-007-3:1999 Acoustics. Reference zero for the calibration of audiometric equipment. Part 3 : reference equivalent threshold force levels for pure tones and bone vibrators.
• 1992 NF S30-012:1992 ACOUSTICS. STANDARD REFERENCE ZERO FOR THE CALIBRATION OF PURE-TONE BONE CONDUCTION AUDIOMETERS. (EUROPEAN STANDARD EN 27566).