CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9744 | LVS EN 25136:2002 | Acoustics - Determination of sound power radiated into a duct by fans - In-duct method | Atcelts |
| 32576 | EN ISO 11200:2009 | 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 11200:1995, including Cor 1:1997) | Atcelts |
| 9785 | LVS EN ISO 8253-2:2001 | Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure tone and narrow-band test signals | Atcelts |
| 26819 | EN ISO 11205:2003/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 (ISO 11205:2003) | Atcelts |
| 9803 | LVS EN ISO 7029:2001 | Acoustics - Statistical distribution of hearing thresholds as a function of age | Atcelts |
| 9793 | LVS EN ISO 6926:2002 | Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels | Atcelts |
| 9755 | LVS EN ISO 11546-2:1995 | Acoustics - Determination of sound insulation performances of anclosures - Part 2: Measurements in situ (for acceptance and verification purposes) | Atcelts |
| 9725 | LVS EN ISO 3747:2001 | Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method for use in situ | Atcelts |
| 9769 | EN 24869-3:1993 | Acoustics - Hearing protectors - Part 3: Simplified method for the measurement of insertion loss of ear-muff type protectors for quality inspection purposes (ISO/TR 4869-3:1989) | Atcelts |
| 9736 | LVS EN ISO 80000-8:2007 | Quantities and units - Part 8: Acoustics (ISO 80000-8:2007, v 2007-08-15) | Atcelts |
Displaying 191-200 of 424 results.