EN-ISO-389-9 Acoustics, Reference Zero for the Calibration of Audiometric Equipment, Preferred Test

EN-ISO-389-9 - 2009 EDITION - CURRENT -- See the following: BS-EN-ISO-389-9 DIN-EN-ISO-389-9



Acoustics, Reference Zero for the Calibration of Audiometric Equipment, Preferred Test


To find similar documents by classification:

13.140 (Noise with respect to human beings Including audiometry Hearing protectors, see 13.340.20 Acoustics and acoustic measurements, see 17.140)

ORDER



Document Number

EN-ISO-389-9

Revision Level

2009 EDITION

Status

Current

Publication Date

Jan. 1, 2009