EN ISO 389:1995

Acoustics - Standard reference zero for the calibration of pure-tone air conduction audiometers (ISO 389:1991) EN ISO 389:1995

General information

Current stage: 99.60 Withdrawal effective Feb 16, 2000

Originator: CEN

Owner: CEN/TC 211 Acoustics

Type: European Norm

ICS: 13.140 Noise with respect to human beings

Life cycle

NOW

WITHDRAWN
EN ISO 389:1995
99.60 Withdrawal effective
Feb 16, 2000

REVISED BY

WITHDRAWN
EN ISO 389-1:2000

Relations

Adopted from ISO 389:1991 IDENTICAL