GB 3767

GB 3767, Total:2 items.

The international standard classification for "GB 3767" includes: Acoustics and acoustic measurements , Acoustics measurements and noise abatement in general .

The Chinese standard classification for "GB 3767" includes: Acoustic Measurement .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 3767-2016 Acoustics-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 plane
• GB/T 3767-1996 Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Engineering Method in an Essentially Free Field over a Reflecting Plane

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