Registration number (WIID)Project No.TitleStatus
36427ISO 14509:2000/Amd 1:2004Small craft - Measurement of airborne sound emitted by powered recreational craft — Amendment 1Atcelts
26314ISO 7029:2000Acoustics — Statistical distribution of hearing thresholds as a function of ageAtcelts
22495ISO 389-3:1994Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibratorsAtcelts
22491ISO 8253-3:1996Acoustics — Audiometric test methods — Part 3: Speech audiometryAtcelts
4564ISO/R 507:1970Withdrawal of ISO/R 507-1970Atcelts
38976ISO 389-7:2005Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditionsAtcelts
43600ISO 1683:2008Acoustics — Preferred reference values for acoustical and vibratory levelsAtcelts
4938ISO/R 717:1968Withdrawal of ISO/R 717-1968Atcelts
15356ISO 8253-1:1989Acoustics — Audiometric test methods — Part 1: Basic pure tone air and bone conduction threshold audiometryAtcelts
40535ISO 389-5:2006Acoustics — 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 kHzAtcelts
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