GB/T 482-2008
ActiveSampling of coal seams
煤层煤样采取方法
Application Summary AI generated
GB/T 482-2008 specifies the methods for collecting coal seam samples, including channel samples and bench samples, to determine coal quality and geological characteristics. It is applied in coal mining operations, geological exploration, and coal quality assessment for resource evaluation and mine planning. This standard ensures representative sampling for accurate analysis of ash, sulfur, and calorific value in coal seams.
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