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ISO/CD 5130
Acoustics - Measurements of sound pressure level emitted by stationary road vehicles
IEC 2/1116/CDV
Amendment 1 to IEC 60034-9: Clause 7: Determination of sound pressure levels
IEC 2/998/NP
Proposal of the Secretary: Amendment to IEC 60034-9 - Clause 7: Determination of sound pressure level
CLC/TC 108X/WG 03
Sound pressure related to portable music players
ISO 9613-2 CD AMD 1
Acoustics - Attenuation of sound during propagation outdoors - Part 2: Engineering method for the prediction of sound pressure levels outdoors - Amendment 1
IEC 17A/951/CDV
IEC 62271-37-082: High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
FprEN ISO 3744
Acoustics - 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)
IEC 17A/854A/NP
Comments received on 17A/854/NP: Joint IEEE/IEC revision of IEEE C37.082: IEEE Recommended Practice for the Measurement of Sound Pressure Levels of Outdoor Power Circuit Breakers
ISO 22234 AMD 1
Cinematography - Relative and absolute sound pressure levels for motion-picture multi-channel sound systems - Measurement methods and levels applicable to analog photographic film audio, digital photographic film audio and D-cinema audio - Amendment 1
DIN EN ISO 3744
Acoustics — 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); German version FprEN 3744:2024
