China National Standards

China Method identifying tendency GB Standards List


  •  China "Method identifying tendency" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 20104-2006 Method 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
    China National Standards
    Method identifying tendency

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