CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63173 | EN 61252:1995/A2:2017 | Electroacoustics - Specifications for personal sound exposure meters | Izstrādē |
| 56759 | prEN 50323 | General requirements for hearing aids | Izstrādē |
| 49915 | EN 61012:1998 | Filters for the measurement of audible sound in the presence of ultrasound | Izstrādē |
| 55569 | EN 60118-14:1998 | Hearing aids - Part 14: Specification of a digital interface | Izstrādē |
| 50092 | EN 61043:1994 | Electroacoustics - Instruments for the measurement of sound intensity - Measurement with pairs of pressure sensing microphones | Izstrādē |
| 67304 | EN IEC 60645-3:2020 | Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration | Izstrādē |
| 64981 | EN 62489-1:2010/A2:2018 | Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system components | Izstrādē |
| 56150 | EN 61183:1994 | Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters | Izstrādē |
| 45081 | FprEN 60118-13:2015 | Electroacoustics - Hearing aids - Part 13: Electromagnetic compatibility (EMC) | Izstrādē |
| 55925 | prEN 60118-10 | Hearing aids - Part 10: Guide to hearing aid standards | Izstrādē |
Displaying 221-230 of 281 results.