ISO/TC 43
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 4938 | ISO/R 717:1968 | Withdrawal of ISO/R 717-1968 | 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 |
| 22496 | ISO 389-4:1994 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise | Atcelts |
| 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 | Atcelts |
| 38481 | ISO 6393:2008 | Earth-moving machinery — Determination of sound power level — Stationary test conditions | Atcelts |
| 3964 | ISO 140-8:1978 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a standard floor | Atcelts |
| 26022 | ISO 389-3:1994/Cor 1:1995 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators — Technical Corrigendum 1 | Atcelts |
| 3957 | ISO 140-3:1978 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements | Atcelts |
| 9744 | ISO 4043:1981 | Booths for simultaneous interpretation — Mobile booths — General characteristics and equipment | Atcelts |
| 34769 | ISO 14509-2:2006 | Small craft — Airborne sound emitted by powered recreational craft — Part 2: Sound assessment using reference craft | Atcelts |
Displaying 81-90 of 127 results.