CEN/TC 211

Registration number (WIID)Project No.TitleStatus
68413LVS EN ISO 11690-1:2021Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020)Standarts spēkā
61179LVS EN ISO 3743-2:2020Acoustics - 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
61469LVS EN ISO 17201-3:2019Acoustics - Noise from shooting ranges - Part 3: Sound propagation calculations (ISO 17201-3:2019)Standarts spēkā
60665LVS EN ISO 7029:2017Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017)Standarts spēkā
73033LVS EN ISO 21388:2021Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020)Standarts spēkā
65263LVS EN ISO 2922:2021Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)Standarts spēkā
74341LVS CEN ISO/TS 7849-2:2022Acoustics - 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
72208LVS EN ISO 11904-2:2021Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021)Standarts spēkā
77688LVS EN ISO 7029:2017/A1:2024Acoustics - Statistical distribution of hearing thresholds related to age and gender - Amendment 1: Correction of parameter values for estimating the hearing threshold distribution (ISO 7029:2017/Amd 1:2024)Standarts spēkā
9804LVS EN ISO 15667:2001Acoustics - Guidelines for noise control by enclosures and cabinsStandarts spēkā
Displaying 21-30 of 427 results.