CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56149 | EN 61094-4:1995 | Measurement microphones - Part 4: Specifications for working standard microphones | Izstrādē |
| 50999 | EN 60118-7:2005 | Electroacoustics - Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes | Izstrādē |
| 77433 | prEN IEC 61094-2 | Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique | Izstrādē |
| 52739 | EN 60645-7:2010 | Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory brainstem responses | Izstrādē |
| 57624 | EN 61094-8:2012/AC:2013 | Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison | Izstrādē |
| 57969 | prEN 60118-8 | Methods 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 conditions | Izstrādē |
| 77101 | prEN IEC 60601-2-66 | Medical electrical equipment - Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids and hearing aid systems | Izstrādē |
| 82209 | EN IEC 60118-13:2020/prAA | Electroacoustics - Hearing aids - Part 13: Requirements and methods of measurement for electromagnetic immunity to mobile digital wireless devices | Izstrādē |
| 82437 | prEN IEC 60318-9 | Electroacoustics - Simulators of human head and ear - Part 9: Full-audio-band anthropometric pinna and ear simulator | Izstrādē |
| 82438 | prEN IEC 60318-7 | Electroacoustics - Simulators of human head and ear - Part 7: Head and torso simulator for the measurement of sound sources close to the ear | Izstrādē |
Displaying 251-260 of 281 results.