CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53808 | EN 61672-3:2006 | Electroacoustics - Sound level meters - Part 3: Periodic tests | Atcelts |
| 42684 | HD 590 S1:1991 | Mechanical coupler for measurements on bone vibrators | Atcelts |
| 54576 | EN 60645-6:2010 | Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions | Atcelts |
| 42183 | EN 60942:2003 | Electroacoustics - Sound calibrators | Atcelts |
| 53664 | EN 61094-5:2001 | Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison | Atcelts |
| 48463 | HD 425 S1:1983 | Sound Level meters | Atcelts |
| 49150 | EN 60118-1:1995/A1:1998 | Hearing aids - Part 1: Hearing aids with induction pick-up coil input | Atcelts |
| 50413 | EN 61027:1993 | Instruments for the measurement of aural acoustic impedance/admittance | Atcelts |
| 42784 | EN 60118-1:1995 | Hearing aids - Part 1: Hearing aids with induction pick-up coil input | Atcelts |
| 57749 | HD 499 S1:1990 | Integrating-averaging sound level meters | Atcelts |
Displaying 161-170 of 284 results.