GB/T 15224.3-2010
Classification for quality of coal.Part 3:Calorific value (English Version)
- Standard No.
- GB/T 15224.3-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-11
- Replace By
- GB/T 15224.3-2022
- Latest
- GB/T 15224.3-2022
- Replace
- GB/T 15224.3-2004
- Scope
- This part of GB/T 15224 specifies the classification, naming and inspection of coal calorific value according to the range of high calorific value of coal on a dry basis. This part applies to coal resource exploration and coal production, processing utilization and sales.
GB/T 15224.3-2010 Referenced Document
- GB 474 Method for preparation of coal sample
- GB 475 Method for manual sampling of commercial coal
- GB/T 19494.1 Mechanized Coal Sampling Part 1: Sampling Methods*， 2023-11-27 Update
- GB/T 19494.2 Mechanized Coal Sampling Part 2: Preparation of Coal Samples*， 2023-11-27 Update
- GB/T 213 Determination of calorific value of coal
GB/T 15224.3-2010 history
- 2022 GB/T 15224.3-2022 Classification for quality of coal—Part 3: Calorific value
- 2010 GB/T 15224.3-2010 Classification for quality of coal.Part 3:Calorific value
- 2004 GB/T 15224.3-2004 Classification for coal quality Part 3:Calorific value
- 1994 GB/T 15224.3-1994 Classification for quality of coal--Classification for calorific value of coal
