Registration number (WIID)Project No.TitleStatus
80884prEN ISO 12001 revAcoustics — Noise emitted by machinery and equipment — Rules for the drafting and presentation of a noise test codeIzstrādē
73477EN ISO 3744:2026Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO/FDIS 3744:2024)Izstrādē
80790prEN ISO 20270 revAcoustics — Characterization of sources of structure-borne sound and vibration — Indirect measurement of blocked forcesIzstrādē
9797EN ISO 389-4:1998Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise (ISO 389-4:1994)Izstrādē
61426EN ISO 5135:2020Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room (ISO/DIS 5135:2019)Izstrādē
61414EN ISO 7779:2018Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO/DIS 7779:2017)Izstrādē
71558prEN ISO 7574 revAcoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipmentIzstrādē
65263EN ISO 2922:2020Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO/DIS 2922:2019)Izstrādē
68648EN ISO 389-7:2019Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO/DIS 389-7:2019)Izstrādē
29943EN ISO 4869-2:2018Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO/DIS 4869-2:2014)Izstrādē
Displaying 31-40 of 427 results.