CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53808 | LVS EN 61672-3:2007 | Electroacoustics - Sound level meters - Part 3: Periodic tests | Atcelts |
| 53779 | EN 61094-1:1994 | Measurement microphones - Part 1: Specifications for laboratory standard microphones | Atcelts |
| 53779 | LVS EN 61094-1:1994 | Measurement microphones - Part 1: Specifications for laboratory standard microphones | Atcelts |
| 53664 | EN 61094-5:2001 | Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison | Atcelts |
| 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 | Izstrādē |
| 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 |
Displaying 121-130 of 278 results.