Registration number (WIID)Project No.TitleStatus
45081FprEN 60118-13:2015Electroacoustics - Hearing aids - Part 13: Electromagnetic compatibility (EMC)Izstrādē
42269EN 61672-3:2013Electroacoustics - Sound level meters - Part 3: Periodic testsIzstrādē
57624EN 61094-8:2012/AC:2013Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparisonIzstrādē
77433prEN IEC 61094-2Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity techniqueIzstrādē
50999EN 60118-7:2005Electroacoustics - Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposesIzstrādē
57969prEN 60118-8Methods of measurement of electro-acoustical characteristics of hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditionsIzstrādē
42448EN 60318-1:2009Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphonesIzstrādē
57033EN 62489-2:2014Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposureIzstrādē
43885EN 60318-3:2015Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometryIzstrādē
43361EN 62489-1:2010Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system componentsIzstrādē
Displaying 251-260 of 284 results.