GB 50690-2011

Code for construction quality acceptance of non-metallic piping engineering in petrochemical engineering

STANDARD published on 26.7.2011

English, Chinese -
electronic design (pdf) (1666.80 USD)

The information about the standard:

Designation standards: GB 50690-2011
Publication date standards: 26.7.2011
Country: Chinese technical standard
Category: Technical standards GB