GB/T 14623-1993

Measuring method of environmental noise of urban area

STANDARD published on 7.9.1993

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 14623-1993
Note: WITHDRAWN
Publication date standards: 7.9.1993
Country: Chinese technical standard
Category: Technical standards GB