Registration number (WIID)Project No.TitleStatus
9240ISO 3744:1994Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering method in an essentially free field over a reflecting planeAtcelts
20232ISO 11819-1:1997Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 1: Statistical Pass-By methodAtcelts
20396ISO/TR 4869-4:1998Acoustics — Hearing protectors — Part 4: Measurement of effective sound pressure levels for level-dependent sound-restoration ear-muffsAtcelts
12732ISO 6396:1992Acoustics — Measurement at the operator's position of noise emitted by earth-moving machinery — Dynamic test conditionsAtcelts
21252ISO 11201:1995Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting planeAtcelts
41718ISO 9612:2009Acoustics — Determination of occupational noise exposure — Engineering methodAtcelts
11129ISO 5129:1987Acoustics — Measurement of noise inside aircraftAtcelts
22818ISO 3741:1999Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for reverberation roomsAtcelts
21251ISO 11200:1995Acoustics — Noise emitted by machinery and equipment — Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positionsAtcelts
21154ISO 3746:1995Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting planeAtcelts
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