GB/Z 27764-2011

Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method

STANDARD published on 30.12.2011

English, Chinese -
electronic design (pdf) (552.00 USD)

The information about the standard:

Designation standards: GB/Z 27764-2011
Publication date standards: 30.12.2011
Country: Chinese technical standard
Category: Technical standards GB