CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61466 | LVS EN ISO 11691:2021 | Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO 11691:2020) | Standarts spēkā |
| 66698 | LVS EN ISO 11203:2010/A1:2020 | Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level - Amendment 1 (ISO 11203:1995/Amd 1:2020) | Standarts spēkā |
| 61426 | LVS EN ISO 5135:2020 | Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room (ISO 5135:2020) | Standarts spēkā |
| 68413 | LVS EN ISO 11690-1:2021 | Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020) | Standarts spēkā |
| 61179 | LVS EN ISO 3743-2:2020 | Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:2018) | Standarts spēkā |
| 61469 | LVS EN ISO 17201-3:2019 | Acoustics - Noise from shooting ranges - Part 3: Sound propagation calculations (ISO 17201-3:2019) | Standarts spēkā |
| 60665 | LVS EN ISO 7029:2017 | Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017) | Standarts spēkā |
| 73033 | LVS EN ISO 21388:2021 | Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020) | Standarts spēkā |
| 65263 | LVS EN ISO 2922:2021 | Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020) | Standarts spēkā |
| 74341 | LVS CEN ISO/TS 7849-2:2022 | Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 2: Engineering method including determination of the adequate radiation factor (ISO/TS 7849-2:2009) | Standarts spēkā |
Displaying 351-360 of 428 results.