CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63511 | LVS EN IEC 60942:2018 | Electroacoustics - Sound calibrators | Standarts spēkā |
| 43361 | LVS EN 62489-1:2010 | Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system components (IEC 62489-1:2010) | Standarts spēkā |
| 46021 | LVS EN 60645-5:2005 | Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance | Standarts spēkā |
| 46176 | LVS EN 60318-5:2007 | Electroacustics - Simulators of human head and ear - Part 5: 2 cm<(hoch)3> coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts | Standarts spēkā |
| 43885 | LVS EN 60318-3:2015 | Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry | Standarts spēkā |
| 48331 | LVS EN 61094-8:2013 | Electroacoustics - Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison (IEC 61094-8:2012) | Standarts spēkā |
| 46222 | LVS EN 60318-4:2010 | Electroacoustics - Simulators of human head and ear -- Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts (IEC 60318-4:2010) | Standarts spēkā |
| 42524 | LVS EN 62585:2013 | Electroacoustics - Methods to determine corrections to obtain the free-field response of a sound level meter (IEC 62585:2012) | Standarts spēkā |
| 57624 | LVS EN 61094-8:2013 /AC:2013 | Measurement microphones — Part 8: Methods for determining the freefield sensitivity of working standard microphones by comparison | Standarts spēkā |
| 57033 | LVS EN 62489-2:2015 | Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure | Standarts spēkā |
Displaying 201-210 of 284 results.