Registration number (WIID)Project No.TitleStatus
52739EN 60645-7:2010Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory brainstem responsesStandarts spēkā
77105LVS EN IEC 60645-7:2025Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory evoked potentialsStandarts spēkā
42448LVS EN 60318-1:2010Electroacoustics - Simulators of human head and ear -- Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones (IEC 60318-1:2009)Standarts spēkā
55569LVS EN 60118-14:2002Hearing aids - Part 14: Specification of a digital interfaceStandarts spēkā
75071LVS EN IEC 61252:2025Electroacoustics - Personal sound exposure metersStandarts spēkā
59240LVS EN 61669:2016Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aidsStandarts spēkā
60393LVS EN 61094-5:2017Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparisonStandarts spēkā
58197LVS HD 450.9 S1:2002Hearing aids - Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator outputStandarts spēkā
64174LVS EN 61094-3:2017/AC:2017Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity techniqueStandarts spēkā
45239LVS EN 61260:1995Electroacoustics - Octave-band and fractional-octave-band filters 
Displaying 271-280 of 284 results.