ISO 1999:2013
Acoustics.Estimation of noise-induced hearing loss
- Standard No.
- ISO 1999:2013
- Release Date
- 2013
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 1999:2013
- Scope
- This International Standard specifies a method for calculating the expected noise-induced permanent threshold shift in the hearing threshold levels of adult populations due to various levels and durations of noise exposure; it provides the basis for calculating hearing disability according to various formulae when the hearing threshold levels at commonly measured audiometric frequencies, or combinations of such frequencies, exceed a certain value.
ISO 1999:2013 Referenced Document
- ISO 7029 Acoustics*， 2024-01-01 Update
- ISO 9612 Acoustics*， 2024-02-01 Update
- ISO/TR 25417 Acoustics - Definitions of basic quantities and terms
ISO 1999:2013 history
- 2013 ISO 1999:2013 Acoustics.Estimation of noise-induced hearing loss
- 1990 ISO 1999:1990 Acoustics; determination of occupational noise exposure and estimation of noise-induced hearing impairment
- 1975 ISO 1999:1975 Acoustics — Assessment of occupational noise exposure for hearing conservation purposes
