GB/T 12937-2008
Terms relating to coal petrology (English Version)
- Standard No.
- GB/T 12937-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 12937-2008
- Replace
- GB/T 12937-1995
- Scope
- This standard specifies terms and terms related to macroscopic, microscopic and analytical methods of humic coal petrology research. This standard applies to lignite, bituminous coal and anthracite.
GB/T 12937-2008 history
- 2008 GB/T 12937-2008 Terms relating to coal petrology
- 1995 GB/T 12937-1995 Terms relating to coal petrology
