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Determination of shatter indices of coal
全国煤炭标准化技术委员会
本标准规定了煤的落下强度测定所用的仪器设备、煤样、测定步骤、结果表述和方法精密度。
本标准适用于褐煤、烟煤和无烟煤。
This standard is the original Chinese electronic standard.
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