CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 49730 | LVS HD 450.4 S1:1984 | Hearing aids - Part 4: Magnetic field strength in audio-frequency induction loops for hearing aid purposes | Atcelts |
| 42741 | LVS EN 60118-7:2002 +A1 | Hearing aids - Part 7: Measurement of performance characteristics of hearing aids for quality inspection for delivery purposes | Atcelts |
| 48025 | LVS EN 60118-4:1998/A1:1998 | Hearing aids - Part 4: Magnetic field strength in audio-frequency induction loops for hearing aid purposes | Atcelts |
| 50779 | LVS EN 60318-3:2003 | Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry | Atcelts |
| 42784 | LVS EN 60118-1:2003 +A1 | Hearing aids - Part 1: Hearing aids with induction pick-up coil input | Atcelts |
| 42350 | LVS EN 61672-2:2003 A | Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests | Atcelts |
| 57749 | LVS HD 499 S1:1990 | Integrating-averaging sound level meters | Atcelts |
| 44353 | LVS HD 450.0 S1:1984 | Hearing aids - Part 0: Measurement of electroacoustical characteristics | Atcelts |
| 44097 | LVS HD 178 S1:1977 | Methods for specifying the characteristics of electromechanical transducers for shock and vibration measurements | Atcelts |
| 45219 | LVS HD 450.6 S1:1986 | Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aids | Atcelts |
Displaying 171-180 of 284 results.