GB/T 19093-2003
Methods of fine coal size analysis
2009-03
- Standard No.
- GB/T 19093-2003
- Language
- Chinese
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 477-2008
- Lastest
- GB/T 477-2008
- Scope
- This standard specifies the equipment, test procedures and test result processing of the coal powder screening test method. This standard applies to bituminous coal and anthracite.
GB/T 19093-2003 history
- 2008 GB/T 477-2008 Method for size analysis of coal
- 2003 GB/T 19093-2003 Methods of fine coal size analysis
GB/T 19093-2003 Methods of fine coal size analysis was changed to GB/T 477-2008 Method for size analysis of coal.