Registration number (WIID)Project No.TitleStatus
20649ISO 9613-2:1996Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculationAtcelts
74047ISO 9613-2:2024Acoustics — Attenuation of sound during propagation outdoors — Part 2: Engineering method for the prediction of sound pressure levels outdoorsStandarts spēkā
17427ISO 9614-1:1993Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete pointsStandarts spēkā
21247ISO 9614-2:1996Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanningStandarts spēkā
24012ISO 9614-3:2002Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 3: Precision method for measurement by scanningStandarts spēkā
17471ISO 9645:1990Acoustics — Measurement of noise emitted by two-wheeled mopeds in motion — Engineering methodStandarts spēkā
90749ISO/AWI 12001Acoustics — Noise emitted by machinery and equipment — Rules for the drafting and presentation of a noise test codeIzstrādē
87419ISO/AWI 4869-7Acoustics — Hearing protectors — Part 7: Method to measure the response of hearing protectors with high-level impulse noise on an acoustic test fixtureIzstrādē
83982ISO/AWI 7235Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure lossIzstrādē
74024ISO/AWI 7574-1Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 1: General considerations and definitionsStandarts spēkā
Displaying 221-230 of 377 results.