CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55816 | EN 61260:1995/A1:2001 | Electroacoustics - Octave-band and fractional-octave-band filters | Atcelts |
| 64214 | EN IEC 60118-9:2019 | Electroacoustics - Hearing aids - Part 9: Methods of measurement of the performance characteristics of bone conduction hearing aids | Izstrādē |
| 56963 | prEN 50XXX | Verfication of sound level meters | Izstrādē |
| 56759 | prEN 50323 | General requirements for hearing aids | Izstrādē |
| 46021 | EN 60645-5:2005 | Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance | Izstrādē |
| 45008 | EN 61094-1:2000 | Measurement microphones - Part 1: Specifications for laboratory standard microphones | Izstrādē |
| 55569 | EN 60118-14:1998 | Hearing aids - Part 14: Specification of a digital interface | Izstrādē |
| 67304 | EN IEC 60645-3:2020 | Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration | Izstrādē |
| 81296 | prEN IEC 60942 | Electroacoustics - Sound calibrators | 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 |
Displaying 211-220 of 281 results.