BS EN 61183 : IEC 61183 : Random-incidence and diffuse-field
calibration of sound level meters
Standard Number : BS EN 61183:1995, IEC 61183:1994
Title : Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters
Status : Current
International Relationships : EN 61183:1994, IEC 61183:1994