KS I ISO 389-3:2020
Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators

Standard No.

KS I ISO 389-3:2020

Release Date

2020

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS I ISO 389-3:2020

KS I ISO 389-3:2020 history

• 2020 KS I ISO 389-3:2020 Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
• 2014 KS I ISO 389-3:2014 Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrator
• 2003 KS I ISO 389-3:2003 Acoustics-Reference zero for the calibration of audiometric equipment-Part 3:Reference equivalent threshold force levels for puretones and bone vibrators