GB 2920-1982

Specification for polycarbonate resins by melt method

STANDARD published on 1.1.1982

English, Chinese -
electronic design (pdf) (478.80 USD)

The information about the standard:

Designation standards: GB 2920-1982
Note: WITHDRAWN
Publication date standards: 1.1.1982
Country: Chinese technical standard
Category: Technical standards GB