ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56849 | ISO/R 1999:1971 | Acoustics — Assessment of occupational noise exposure for hearing conservation purposes | Atcelts |
| 6746 | ISO/R 1996:1971 | Withdrawal of ISO/R 1996-1971 | Atcelts |
| 6391 | ISO/R 1761:1970 | Withdrawal of ISO/R 1761-1970 | Atcelts |
| 51999 | ISO/PWI 532-2 | Acoustics — Method for calculating loudness level — Part 2: Loudness of time-variant sound | Izstrādē |
| 56053 | ISO/PWI 389-7 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions | Izstrādē |
| 51998 | ISO/PWI 389-2 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones | Izstrādē |
| 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 |
| 45102 | 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 |
| 66088 | ISO/NP 6396 | Earth-moving machinery — Determination of emission sound pressure level at operator's position — Dynamic test conditions | Izstrādē |
| 66086 | ISO/NP 6393 | Earth-moving machinery — Determination of sound power level — Stationary test conditions | Izstrādē |
Displaying 11-20 of 127 results.