CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75071 | EN IEC 61252:2025 | Electroacoustics - Personal sound exposure meters | Standarts spēkā |
| 63511 | EN IEC 60942:2018 | Electroacoustics - Sound calibrators | Standarts spēkā |
| 77105 | EN IEC 60645-7:2025 | Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory evoked potentials | Standarts spēkā |
| 82891 | EN IEC 60645-6:2022/prA1 | Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions | Izstrādē |
| 72381 | EN IEC 60645-6:2022 | Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions | Standarts spēkā |
| 67304 | EN IEC 60645-3:2020 | Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration | Standarts spēkā |
| 64213 | EN IEC 60601-2-66:2020 | Medical electrical equipment - Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids and hearing aid systems | Standarts spēkā |
| 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 |
| 73015 | EN IEC 60318-7:2022 | Electroacoustics - Simulators of human head and ear - Part 7: Head and torso simulator for the measurement of sound sources close to the ear | Standarts spēkā |
| 70239 | EN IEC 60263:2020 | Scales and sizes for plotting frequency characteristics and polar diagrams | Izstrādē |
Displaying 171-180 of 284 results.