ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81332 | ISO 11904-2:2021 | Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin | Standarts spēkā |
| 69855 | ISO 389-1:2017 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones | Standarts spēkā |
| 33944 | ISO 11904-1:2002 | Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique) | Standarts spēkā |
| 1350 | ISO 266:1997 | Acoustics — Preferred frequencies | Standarts spēkā |
| 39532 | ISO 14509-1:2008 | Small craft — Airborne sound emitted by powered recreational craft — Part 1: Pass-by measurement procedures | Standarts spēkā |
| 3601 | ISO 16:1975 | Acoustics — Standard tuning frequency (Standard musical pitch) | Standarts spēkā |
| 83117 | ISO 226:2023 | Acoustics — Normal equal-loudness-level contours | Standarts spēkā |
| 82924 | ISO 21388-2:2024 | Acoustics — Hearing aid fitting management — Part 2: Tele-services as part of hearing aid fitting management (tHAFM) | Standarts spēkā |
| 42916 | ISO 7029:2017 | Acoustics — Statistical distribution of hearing thresholds related to age and gender | Standarts spēkā |
| 45103 | ISO 1999:2013 | Acoustics — Estimation of noise-induced hearing loss | Standarts spēkā |
Displaying 101-110 of 127 results.