CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 51028 | EN 61672-2:2013 | Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests | Izstrādē |
| 46000 | EN 61260-1:2014 | Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications | Izstrādē |
| 53222 | EN 61672-1:2013 | Electroacoustics - Sound level meters - Part 1: Specifications | Izstrādē |
| 48331 | EN 61094-8:2012 | Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison | Izstrādē |
| 44119 | EN 60118-8:2005 | Electroacoustics - 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 |
| 51556 | EN 60118-12:1996 | Hearing aids - Part 12: Dimensions of electrical connector systems | Izstrādē |
| 53635 | EN 61252:1995/A1:2001 | Electroacoustics - Specifications for personal sound exposure meters | 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 |
| 50092 | EN 61043:1994 | Electroacoustics - Instruments for the measurement of sound intensity - Measurement with pairs of pressure sensing microphones | Izstrādē |
Displaying 241-250 of 281 results.