ISO/TC 43/SC 1

Registration number (WIID)Project No.TitleStatus
6294ISO 1680-1:1986Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machinery — Part 1: Engineering method for free-field conditions over a reflecting planeAtcelts
59760ISO 362-1:2015Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 1: M and N categoriesAtcelts
52055ISO 3744:2010Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting planeAtcelts
52054ISO 3743-1:2010Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for small movable sources in reverberant fields — Part 1: Comparison method for a hard-walled test roomAtcelts
6293ISO/R 1680:1970Test code for the measurement of the airborne noise emitted by rotating electrical machineryAtcelts
21753ISO 3743-2:1994Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test roomsAtcelts
13876ISO 7235:1991Acoustics — Measurement procedures for ducted silencers — Insertion loss, flow noise and total pressure lossAtcelts
40280ISO 13473-5:2009Characterization of pavement texture by use of surface profiles — Part 5: Determination of megatextureAtcelts
9235ISO 3742:1988Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation roomsAtcelts
22490ISO 5135:1997Acoustics — Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation roomAtcelts
Displaying 241-250 of 385 results.