CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63173 | EN 61252:1995/A2:2017 | Electroacoustics - Specifications for personal sound exposure meters | Izstrādē |
| 56150 | EN 61183:1994 | Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters | Izstrādē |
| 68541 | EN IEC 60118-16:2022 | Electroacoustics - Hearing aids - Part 16: Definition and verification of hearing aid features | 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 |
| 56149 | EN 61094-4:1995 | Measurement microphones - Part 4: Specifications for working standard microphones | Izstrādē |
| 53914 | EN 61094-6:2005 | Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response | Izstrādē |
| 64214 | EN IEC 60118-9:2019 | Electroacoustics - Hearing aids - Part 9: Methods of measurement of the performance characteristics of bone conduction hearing aids | Izstrādē |
| 63174 | EN 61260-2:2016/A1:2017 | Electroacoustics - Octave-band and fractional-octave-band filters - Part 2: Pattern-evaluation tests | Izstrādē |
| 72381 | EN IEC 60645-6:2022 | Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions | Izstrādē |
| 72098 | EN IEC 60318-8:2022 | Electroacoustics - Simulators of human head and ear - Part 8: Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts | Izstrādē |
Displaying 261-270 of 281 results.