GB/T 28049-2011

Code for sound reinforcement system design of auditorium, gymnasiums and stadium

STANDARD published on 31.10.2011

English, Chinese -
electronic design (pdf) (670.80 USD)

The information about the standard:

Designation standards: GB/T 28049-2011
Publication date standards: 31.10.2011
Country: Chinese technical standard
Category: Technical standards GB