GB 3241
GB 3241, Total:4 items.
The international standard classification for "GB 3241" includes: Electroacoustics , Special measuring equipment for use in telecommunications .
The Chinese standard classification for "GB 3241" includes: Physics and Mechanics , Acoustic Measurement , Other electronic instrument and equipment .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 3241-1998 1/1 and 1/3 octave filters for sound and vibration analysis
- GB/T 3241-1998 Octave-band and fractional-octave-band filters
- GB/T 3241-2010 Electroacoustics - Octave-band and fractional-octave-band filters
- GB 3241-1982 Octave and third-octave band filters used for the analysis of sound and vibration
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