ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77365 | ISO 389-7:2019 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions | 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 |
| 69856 | ISO 532-3:2023 | Acoustics — Methods for calculating loudness — Part 3: Moore-Glasberg-Schlittenlacher method | 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 |
| 59759 | ISO 389-3:2016 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators | Standarts spēkā |
| 83117 | ISO 226:2023 | Acoustics — Normal equal-loudness-level contours | Standarts spēkā |
| 39532 | ISO 14509-1:2008 | Small craft — Airborne sound emitted by powered recreational craft — Part 1: Pass-by measurement procedures | Standarts spēkā |
| 4378 | ISO 389-2:1994 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones | Standarts spēkā |
| 45103 | ISO 1999:2013 | Acoustics — Estimation of noise-induced hearing loss | Standarts spēkā |
| 35251 | ISO 389-9:2009 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 9: Preferred test conditions for the determination of reference hearing threshold levels | Standarts spēkā |
Displaying 101-110 of 127 results.