IEC 60645-1:1992

Audiometers - Part 1: Pure-tone audiometers

Specifies general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels in comparison with the standard reference threshold level by means of psycho-acoustic test methods. The contents of the corrigendum of February 1993 have been included in this copy.

SDO:

IEC

Language:

English

ICS Codes:

17.140.50

Status:

Revised

Publish date:

1992-10-28

Standard Number:

IEC 60645-1:1992