CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 65273 | LVS EN ISO 8253-3:2022 | Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2022) | Standarts spēkā |
| 21447 | LVS EN ISO 9295:2015 | Acoustics - Determination of high-frequency sound power levels emitted by machinery and equipment (ISO 9295:2015) | Standarts spēkā |
| 27836 | LVS EN ISO 9612:2009 | Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009) | Standarts spēkā |
| 9747 | LVS EN ISO 9614-1:1995 A | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurements at discrete points | Atcelts |
| 32575 | LVS EN ISO 9614-1:2010 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points (ISO 9614-1:1993) | Standarts spēkā |
| 9775 | LVS EN ISO 9614-2:2001 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning | Standarts spēkā |
| 9779 | LVS EN ISO 9614-3:2003 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning | Atcelts |
| 32573 | LVS EN ISO 9614-3:2010 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning (ISO 9614-3:2002) | Standarts spēkā |
| 9788 | prEN ISO 10846-5 | Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 5: Driving point method for determination of the low frequency transfer stiffness of resilient supports for translatory motion (ISO/DIS 10846-5:2005) | Izstrādē |
| 20961 | prEN ISO 11203:1995 rev | Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other positions | Izstrādē |
Displaying 391-400 of 424 results.