Registration number (WIID)Project No.TitleStatus
79425prEN IEC 60118-17Electroacoustics - Hearing aids - Part 17: Audio broadcasting systems for hearing aids in the 2,4 GHz bandIzstrādē
82438prEN IEC 60318-7Electroacoustics - Simulators of human head and ear - Part 7: Head and torso simulator for the measurement of sound sources close to the earIzstrādē
82437prEN IEC 60318-9Electroacoustics - Simulators of human head and ear - Part 9: Full-audio-band anthropometric pinna and ear simulatorIzstrādē
77101prEN IEC 60601-2-66Medical electrical equipment - Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids and hearing aid systemsIzstrādē
77432prEN IEC 60645-5Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittanceIzstrādē
77105prEN IEC 60645-7:2024Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory evoked potentialsAptauja slēgta
81296prEN IEC 60942Electroacoustics - Sound calibratorsIzstrādē
77433prEN IEC 61094-2Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity techniqueIzstrādē
75072prEN IEC 61094-9:2025Electroacoustics - Measurement microphones - Part 9: Specifications for transfer standard microphonesAptauja slēgta
78455prEN IEC 63143Electroacoustics - Modular instrumentation for acoustical measurementsIzstrādē
Displaying 271-280 of 281 results.