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coal quality

coal quality, Total:16 items.

In the international standard classification, coal quality involves: Coals.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, coal quality

• GB/T 15224.1-1994 Classification for quality of coal--Classification for ash yield of coal
• GB/T 15224.2-1994 Classification for quality of coal--Classification for sulphur content of coal
• GB/T 15224.3-1994 Classification for quality of coal--Classification for calorific value of coal
• GB/T 15224.1-2018 Classification for quality of coal.Part 1:Ash
• GB/T 15224.1-2004 Classification for quality of coal Part 1:Ash
• GB/T 15224.2-2004 Classification for coal quality Part 2:Sulfur content
• GB/T 15224.1-2010 Classification for quality of coal.Part 1:Ash
• GB/T 15224.2-2010 Classification for quality of coal.Part 2:Sulfur content
• GB 15224.2-2021 Coal Quality Classification Part 2: Sulfur Content
• GB/T 15224.3-2004 Classification for coal quality Part 3:Calorific value
• GB/T 15224.3-2010 Classification for quality of coal.Part 3:Calorific value
• GB 15224.3-2022 Coal Quality Classification Part 3: Calorific Value

Anhui Provincial Standard of the People's Republic of China, coal quality

• DB34/T 2002-2013 Coal quality grade assessment specification

Group Standards of the People's Republic of China, coal quality

• T/JCMX 001-2021 Jincheng coal quality classification standard

国家市场监督管理总局、中国国家标准化管理委员会, coal quality

• GB/T 15224.2-2021 Classification for quality of coal—Part 2: Sulfur content
• GB/T 15224.3-2022 Classification for quality of coal—Part 3: Calorific value

Others:   coal, coal detection, Coal phenol, coal detection, coal sample, coal particle size, Chinese coal, coal technology, coal instrument, coal industry, coal inspection, coal moisture, coal analysis, coal emissions, Coal China, Coal Quality Classification, Coal Quality Classification, coal quality, coal quality, quality of coal.