CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32563 | EN ISO 3745:2009 | Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms (ISO 3745:2003) | Atcelts |
| 26819 | LVS EN ISO 11205:2004 /AC:2006 | Acoustics - Noise emitted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity | Atcelts |
| 9723 | LVS EN ISO 3745:2004 | Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms | Atcelts |
| 9720 | EN 23742:1991 | Acoustics - Determination of sound power levels of noise sources - Precision method for discrete-frequency and narrow-band sources in reverberation rooms (ISO 3742:1988) | Atcelts |
| 33002 | LVS EN ISO 17201-1:2005 /AC:2009 | Acoustics - Noise from shooting ranges - Part 1: Determination of muzzle blast by measurement (ISO 17201-1:2005/Cor 1:2009) | Atcelts |
| 36948 | LVS EN ISO 2922:2001 /A1:2013 | Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours - Amendment 1 (ISO 2922:2000/Amd 1:2013) | Atcelts |
| 28546 | EN ISO 4869-2:1995/AC:2007 | Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994/Cor 1:2006) | Atcelts |
| 9790 | LVS EN ISO 5136:2003 | Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method | Atcelts |
| 9792 | EN ISO 8253-3:1998 | Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:1996) | Atcelts |
| 9748 | LVS EN ISO 3743-1:1995 | Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison method for hard-walled test rooms | Atcelts |
Displaying 201-210 of 428 results.