GB/T 20104-2006
ActiveMethod for identifying tendency of coal to spontaneous combustion by oxygen absorption with chromatograph
煤自燃倾向性色谱吸氧鉴定法
📚 References & Relations / 引用与关联
normative_reference
GB 474
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GB 474-1996
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GB 482
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GB/T 20104-
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GB/T 212
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GB/T 212-2001
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GB/T 214
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GB/T 217
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ISO 1171
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ISO 11722
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ISO 1988
normative_reference
ISO 562
normative_reference
MT/T 708-1997