CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 49385 | EN 60804:2000 | Integrating-averaging sound level meters | Atcelts |
| 56707 | EN 60942:1998 | Electroacoustics - Sound calibrators | Atcelts |
| 49164 | EN 60942:1998/A1:2001 | Electroacoustics - Sound calibrators | Atcelts |
| 42183 | EN 60942:2003 | Electroacoustics - Sound calibrators | Atcelts |
| 49915 | EN 61012:1998 | Filters for the measurement of audible sound in the presence of ultrasound | Izstrādē |
| 50413 | EN 61027:1993 | Instruments for the measurement of aural acoustic impedance/admittance | Atcelts |
| 50092 | EN 61043:1994 | Electroacoustics - Instruments for the measurement of sound intensity - Measurement with pairs of pressure sensing microphones | Izstrādē |
| 53779 | EN 61094-1:1994 | Measurement microphones - Part 1: Specifications for laboratory standard microphones | Atcelts |
| 45008 | EN 61094-1:2000 | Measurement microphones - Part 1: Specifications for laboratory standard microphones | Izstrādē |
| 47873 | EN 61094-2:1993 | Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique | Atcelts |
Displaying 51-60 of 278 results.