CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53537 | EN 60118-6:1999 | Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aids | Atcelts |
| 53299 | EN 60118-7:1993 | Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for quality inspection for delivery purposes | Atcelts |
| 53299 | LVS EN 60118-7:1993 | Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for quality inspection for delivery purposes | Atcelts |
| 53222 | EN 61672-1:2013 | Electroacoustics - Sound level meters - Part 1: Specifications | Izstrādē |
| 53222 | LVS EN 61672-1:2014 | Electroacoustics - Sound level meters - Part 1: Specifications (IEC 61672-1:2013) | Standarts spēkā |
| 52908 | EN 60645-4:1995 | Audiometers - Part 4: Equipment for extended high-frequency audiometry | Atcelts |
| 52908 | LVS EN 60645-4:1995 | Audiometers - Part 4: Equipment for extended hight-frequency audiometry | Atcelts |
| 52890 | LVS EN 60118-15:2012 | Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal | Standarts spēkā |
| 52890 | EN 60118-15:2012 | Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal | Izstrādē |
| 52823 | prEN 60303 | IEC provisional reference coupler for the calibration of earphones used in audiometry | Izstrādē |
Displaying 131-140 of 278 results.