CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72208 | LVS EN ISO 11904-2:2021 | Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021) | Standarts spēkā |
| 9809 | LVS EN ISO 17201-4:2006 | Acoustics - Noise from shooting ranges - Part 4: Prediction of projectile sound | 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 |
| 26646 | LVS EN ISO 8253-1:2011 | Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry (ISO 8253-1:2010) | Standarts spēkā |
| 40673 | EN ISO 3745:2012/A1:2017 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms - Amendment 1 (ISO 3745:2012/Amd 1:2017) | Standarts spēkā |
| 76387 | LVS EN ISO 17201-2:2025 | Acoustics - Noise from shooting ranges - Part 2: Calculation of muzzle blast (ISO 17201-2:2025) | |
| 76006 | LVS EN ISO 17201-4:2025 | Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO 17201-4:2025) |
Displaying 421-427 of 427 results.