ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38481 | ISO 6393:2008 | Earth-moving machinery — Determination of sound power level — Stationary test conditions | Standarts spēkā |
| 36427 | ISO 14509:2000/Amd 1:2004 | Small craft - Measurement of airborne sound emitted by powered recreational craft — Amendment 1 | Atcelts |
| 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 | Atcelts |
| 34769 | ISO 14509-2:2006 | Small craft — Airborne sound emitted by powered recreational craft — Part 2: Sound assessment using reference craft | Atcelts |
| 34222 | ISO 226:2003 | Acoustics — Normal equal-loudness-level contours | Atcelts |
| 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 |
| 32442 | ISO 16832:2006 | Acoustics — Loudness scaling by means of categories | Atcelts |
| 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 |
| 32439 | ISO 11904-2:2004 | Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin | Atcelts |
| 31692 | ISO/PWI 389-1 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones | Izstrādē |
Displaying 51-60 of 127 results.