GB/T 4959-2011

Methods of measurement for the characteristics of sound reinforcement in auditoria

STANDARD published on 31.10.2011

English, Chinese -
electronic design (pdf) (826.80 USD)

The information about the standard:

Designation standards: GB/T 4959-2011
Publication date standards: 31.10.2011
Country: Chinese technical standard
Category: Technical standards GB