GB/T 39833-2021
ActiveTest method for coal combustion characteristics—One-dimensional furnaces method
煤的燃烧特性测定方法 一维炉法
🔗 Related Standards / 同类标准
GB/T 15589-1995
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Classification standard for size fractions of coal
GB/T 9649.9-1998
The terminology classification codes of geology and mineral resources--The crystallography and mineralogy
GB/T 17607-1998
Chinese classification of seam coals
GB/T 17610-1998
Technical condition of coal for two-stage cyclic water gas gasifier
GB/T 7563-2000
Technical condition of coal for cement rotary kiln