DS/EN ISO 389-2:1997

Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones


Status:
Current
Type:
Standard
Language:
English
Price from:
€ 41.76

Scope

This standard specifies reference equivalent threshold sound pressure levels (RETSPL) for the calibration of pure-tone audiometers supplementary to those specified in ISO 389.

Number of pages: 20

Published: 1997-04-08

Date of approval: 1997-01-15

International relationships : EN ISO 389-2:1996 IDT ISO 389-2:1994 IDT

ICS: 13.140 - Noise with respect to human beings 17.140.50 - Electroacoustics

Item number: 15906


Committees

Committee

  • CEN/TC 211
  • ISO/TC 43

Danish committee

DS/S-115