GB/T 23251-2009

Guideline for coal used in coal chemical conversion

STANDARD published on 11.3.2009

English, Chinese -
electronic design (pdf) (398.80 USD)

The information about the standard:

Designation standards: GB/T 23251-2009
Note: WITHDRAWN
Publication date standards: 11.3.2009
Country: Chinese technical standard
Category: Technical standards GB