CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72190 | FprEN ISO 9612 | Acoustics - Determination of occupational noise exposure - Methodology (ISO/FDIS 9612:2023) | Izstrādē |
| 68647 | EN ISO 389-3:2016/prA1 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators - Amendment 1 (ISO 389-3:2016/DAM 1:2020) | Izstrādē |
| 76387 | FprEN ISO 17201-2 | Acoustics - Noise from shooting ranges - Part 2: Calculation of muzzle blast (ISO/FDIS 17201-2:2025) | Izstrādē |
| 74765 | EN ISO 17201-6:2022 | Acoustics - Noise from shooting ranges - Part 6: Sound pressure measurements close to the source for determining exposure to sound (ISO 17201-6:2021) | Izstrādē |
| 76006 | FprEN ISO 17201-4 | Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO/FDIS 17201-4:2025) | Izstrādē |
| 80357 | prEN ISO 9613-2 | Acoustics - Attenuation of sound during propagation outdoors - Part 2: Engineering method for the prediction of sound pressure levels outdoors (ISO 9613-2:2024) | Izstrādē |
| 65268 | EN ISO 6926:2016/A1:2020 | Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels - Amendment 1 (ISO 6926:2016/Amd 1:2020) | Izstrādē |
| 36930 | prEN ISO 389-3 rev | Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators (ISO 389-3:2016) | Izstrādē |
| 26699 | EN ISO 7779:2001/prA2 | Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment - Amendment 2: Revision of measurement surfaces, procedures for equipment installation/operation and detection of prominent discrete tones (ISO 7779:2001/DAM 2:2008) | Izstrādē |
| 68415 | prEN ISO 12001 rev | Acoustics - Noise emitted by machinery and equipment - Rules for the drafting and presentation of a noise test code | Izstrādē |
Displaying 391-400 of 424 results.