GB/T 14369-2011

Acoustics - Measurement methods of insertion lossecho reduction and sound absorption coefficient for underwater acoustical material samples

NORMA vydaná dňa 30.12.2011

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The information about the standard:

Designation standards: GB/T 14369-2011
Publication date standards: 30.12.2011
Country: Chinese technical standard
Kategória: Technické normy GB