CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53664 | LVS EN 61094-5:2002 | Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison | Atcelts |
| 53635 | EN 61252:1995/A1:2001 | Electroacoustics - Specifications for personal sound exposure meters | Standarts spēkā |
| 53635 | LVS EN 61252:2003/A1:2016 | Electroacoustics - Specifications for personal sound exposure meters | Standarts spēkā |
| 53600 | EN 60318-6:2008 | Electroacoustics - Simulators of human head and ear - Part 6: Mechanical coupler for the measurement of bone vibrators | Izstrādē |
| 53600 | LVS EN 60318-6:2008 | Electroacoustics - Simulators of human head and ear - Part 6: Mechanical coupler for the measurements on bone vibrators (IEC 60318-6:2007) | Standarts spēkā |
| 53537 | EN 60118-6:1999 | Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aids | Atcelts |
| 53537 | LVS EN 60118-6:2003 | 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 |
Displaying 131-140 of 284 results.