Standard

IEC 60645-3:1994 ED1

Revised

Note: Latest version: IEC 60645-3:2020 ED3

Existing or new amendments and versions must be purchased separately.

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Abstract

Specifies means of describing the physical characteristics of audiometric test and reference signals of short duration and methods for their measurement. The standard also specifies a psychoacoustic method of determining the level of the test signal in terms of hearing level. Requirements for the information to be given in an instruction manual are also included.

Products specifications

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Document type: IS
  • Pages
  • Publisher: IEC
  • Distributor: IEC
  • ICS: 17.140.50
  • International TC: TC 29

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