CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9816 | LVS EN 27574-3:2001 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machines | Standarts spēkā |
| 26051 | LVS EN ISO 10846-1:2008 | Acoustics and vibration - Laboratory measurement of vibro- acoustic transfer properties of resilient elements - Part 1: Principles and guidelines (ISO 10846-1:2008) | Standarts spēkā |
| 9810 | LVS EN ISO 17201-5:2010 | Acoustics - Noise from shooting ranges - Part 5: Noise management (ISO 17201-5:2010) | Standarts spēkā |
| 9817 | LVS EN 27574-4:2001 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 4: Methods for stated values for batches of machines | Standarts spēkā |
| 23313 | LVS EN ISO 3743-1:2011 | 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 3743-1:2010) | Standarts spēkā |
| 9814 | LVS EN 27574-1:2001 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 1: General considerations and definitions | Standarts spēkā |
| 66698 | EN ISO 11203:2009/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/DAM 1:2018) | Standarts spēkā |
| 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 |
| 9780 | LVS EN ISO 389-2:2001 | Acoustics - Reference zero for the calbration of audiometric equipment - Part 2: Reference equivalent treshold sound pressure levels for pure tones and insert earphones | Standarts spēkā |
| 9797 | LVS EN ISO 389-4:2001 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise | Standarts spēkā |
Displaying 371-380 of 427 results.