This standard specifies the type and location of loudness, especially conducted sound pressure level measurements, the sampling time and the required frequency.
KS I ISO 9612:2005 history
2021KS I ISO 9612:2021 Acoustics — Determination of occupational noise exposure —Engineering method
0000 KS I ISO 9612-2005(2015)
2005KS I ISO 9612:2005 Acoustics-Guidelines for the measurement and assessment ofexposure to noise in a working environment