CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9773 | LVS EN ISO 11904-2:2005 | Acoustics - Determination of sound immissions from sound sources placed closed to the ear - Part 2: Technique using a manikin | Atcelts |
| 9727 | EN 27029:1991 | Acoustics - Threshold of hearing by air conduction as a function of age and sex for otologically normal persons (ISO 7029:1984) | Atcelts |
| 9821 | LVS EN ISO 11202:1995/AC:1997 | Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Survey method in situ (ISO 11202:1995) | Atcelts |
| 9819 | LVS EN ISO 11201:1995/AC:1997 | Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Engineering method in an essentially free field over a reflecting plane (ISO 11201:1995) | Atcelts |
| 9820 | EN ISO 11200:1995/AC:1997 | 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 other specified positions (ISO 11200:1995) | Atcelts |
| 33252 | EN ISO 7779:2010 | Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2010) | 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 |
| 9807 | EN ISO 17201-2:2006 | Acoustics - Noise from shooting ranges - Part 2: Estimation of muzzle blast and projectile sound by calculation (ISO 17201-2:2006) | Atcelts |
| 9806 | LVS EN ISO 17201-1:2005 | Acoustics - Noise from shooting ranges - Part 1: Determination of muzzle blast by measurement | Atcelts |
| 23541 | EN ISO 389-7:2005 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005) | Atcelts |
Displaying 171-180 of 427 results.