GB/T 15224.3-2022

Classification for quality of coal—Part 3: Calorific value

STANDARD published on 15.4.2022

English, Chinese -
electronic design (pdf) (132.00 USD)

The information about the standard:

Designation standards: GB/T 15224.3-2022
Publication date standards: 15.4.2022
Country: Chinese technical standard
Category: Technical standards GB