GB/T 1998-1980

Sampling and preparation of samples of petroleum cokes

STANDARD published on 15.8.1980

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

The information about the standard:

Designation standards: GB/T 1998-1980
Note: WITHDRAWN
Publication date standards: 15.8.1980
Country: Chinese technical standard
Category: Technical standards GB