CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32572 | LVS EN ISO 5136:2010 | Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (ISO 5136:2003) | Standarts spēkā |
| 23313 | EN ISO 3743-1:2010 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (ISO/FDIS 3743-1:2010) | Standarts spēkā |
| 60665 | LVS EN ISO 7029:2017 | Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017) | Standarts spēkā |
| 9760 | LVS EN ISO 266:2000 | Acoustics - Preferred frequencie | Standarts spēkā |
| 73033 | LVS EN ISO 21388:2021 | Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020) | Standarts spēkā |
| 9787 | LVS EN ISO 10846-4:2004 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion | Standarts spēkā |
| 21710 | LVS EN ISO 389-8:2004 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones | Standarts spēkā |
| 20959 | EN ISO 11200:2014 | Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions (ISO/DIS 11200:2012) | Standarts spēkā |
| 9774 | LVS EN ISO 11690-3:2002 | Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms | Standarts spēkā |
| 9751 | LVS EN ISO 11688-2:2002 | Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design | Standarts spēkā |
Displaying 111-120 of 429 results.