GB/T 6881-2023

Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Precision methods for reverberation test rooms

NORMA vydaná dňa 7.9.2023

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The information about the standard:

Designation standards: GB/T 6881-2023
Publication date standards: 7.9.2023
Country: Chinese technical standard
Kategória: Technické normy GB