ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 90817 | ISO/DIS 21388-1 | Acoustics — Hearing aid fitting management (HAFM) — Part 1: General process | Aptauja |
| 3955 | ISO 140-2:1978 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 2: Statement of precision requirements | Atcelts |
| 36427 | ISO 14509:2000/Amd 1:2004 | Small craft - Measurement of airborne sound emitted by powered recreational craft — Amendment 1 | Atcelts |
| 4099 | ISO/R 226:1961 | Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions | Atcelts |
| 22497 | ISO/TR 389-5:1998 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz | Atcelts |
| 7968 | ISO 2923:1975 | Acoustics — Measurement of noise on board vessels | Atcelts |
| 7007 | ISO 2204:1979 | Acoustics — Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings | Atcelts |
| 4100 | ISO 226:1987 | Acoustics — Normal equal-loudness level contours | Atcelts |
| 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 | Atcelts |
| 9239 | ISO 3744:1981 | Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane | Atcelts |
Displaying 31-40 of 127 results.