CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 48331 | EN 61094-8:2012 | Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison | Izstrādē |
| 49915 | EN 61012:1998 | Filters for the measurement of audible sound in the presence of ultrasound | Izstrādē |
| 63173 | EN 61252:1995/A2:2017 | Electroacoustics - Specifications for personal sound exposure meters | Izstrādē |
| 51556 | EN 60118-12:1996 | Hearing aids - Part 12: Dimensions of electrical connector systems | 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 | Izstrādē |
| 42448 | EN 60318-1:2009 | Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones | Izstrādē |
| 73981 | prEN IEC 63143-1 | Electroacoustics – Modular instrumentation for acoustical measurements | Izstrādē |
| 53951 | EN 60118-2:1995/A1 | Hearing aids - Part 2: Hearing aids with automatic gain control circuits | Izstrādē |
| 56149 | EN 61094-4:1995 | Measurement microphones - Part 4: Specifications for working standard microphones | Izstrādē |
| 64211 | EN IEC 60118-4:2015/A1:2018 | Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements | Izstrādē |
Displaying 251-260 of 278 results.