ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22496 | ISO 389-4:1994 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise | Standarts spēkā |
| 54025 | ISO 6396:2008/Cor 1:2009 | Earth-moving machinery — Determination of emission sound pressure level at operator's position — Dynamic test conditions — Technical Corrigendum 1 | Standarts spēkā |
| 40278 | ISO 389-6:2007 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration | 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 |
| 32440 | ISO 389-8:2004 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones | Standarts spēkā |
| 51997 | ISO 8253-2:2009 | Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals | Standarts spēkā |
| 32442 | ISO 16832:2006 | Acoustics — Loudness scaling by means of categories | Standarts spēkā |
| 38481 | ISO 6393:2008 | Earth-moving machinery — Determination of sound power level — Stationary test conditions | Standarts spēkā |
| 39532 | ISO 14509-1:2008 | Small craft — Airborne sound emitted by powered recreational craft — Part 1: Pass-by measurement procedures | Standarts spēkā |
| 63077 | ISO 532-1:2017 | Acoustics — Methods for calculating loudness — Part 1: Zwicker method | Standarts spēkā |
Displaying 111-120 of 127 results.
