Projekta Nr.EN 61183:1994
NosaukumsDescribes a free-field calibration method for determining random-incidence sensitivity levels of sound level meters. Additionally, the standard describes a diffuse-field calibration method for determining diffuse-field sensitivity levels.
Reģistrācijas numurs (WIID)56150
Darbības sfēraDescribes a free-field calibration method for determining random-incidence sensitivity levels of sound level meters. Additionally, the standard describes a diffuse-field calibration method for determining diffuse-field sensitivity levels.
StatussStandarts spēkā
ICS grupaNav uzstādīts