Registration number (WIID)Project No.TitleStatus
80900FprEN ISO 21388-1Acoustics - Hearing aid fitting management (HAFM) - Part 1: General process (ISO/FDIS 21388-1:2026)Izstrādē
9721ISO 3743:1976Acoustics - Determination of sound power levels of noise sources - Engineering methods for special reverberation test roomsIzstrādē
9816EN 27574-3:1988Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machines (ISO 7574-3:1985)Izstrādē
9758EN 1746:1998Safety of machinery - Guidance for the drafting of the noise clauses of safety standardsIzstrādē
9767EN ISO 11820:1996Acoustics - Measurements on silencers in situ (ISO 11820:1996)Izstrādē
80357prEN ISO 9613-2Acoustics - Attenuation of sound during propagation outdoors - Part 2: Engineering method for the prediction of sound pressure levels outdoors (ISO 9613-2:2024)Izstrādē
30356prEN ISO 9614-3 revAcoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanningIzstrādē
9778EN ISO 14257:2001Acoustics - Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance (ISO 14257:2001)Izstrādē
74717EN ISO 26101-1:2022Acoustics - Test methods for the qualification of the acoustic environment - Part 1: Qualification of free-field environments (ISO 26101-1:2021)Izstrādē
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