China National Standards

China Polymer materials coal Industry Standards English PDF List


  •  China "Polymer materials coal" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    AQ 1117-2020 Management specification for safe use of polymer materials for grouting in coal mines {译}
    煤矿井下注浆用高分子材料安全使用管理规范
    China Security industry Standards
    Polymer materials coal

    English PDF
    AQ 1116-2020 General safety technical specification for polymer materials for coal mine reinforcement, water blocking, filling and spraying {译}
    煤矿加固、堵水、充填和喷涂用高分子材料通用安全技术规范
    China Security industry Standards
    Polymer materials coal

    English PDF
    AQ/T 1089-2020 Polymer materials for coal mine reinforcement {译}
    煤矿加固煤岩体用高分子材料
    China Security industry Standards
    Polymer materials coal

    English PDF
    AQ/T 1087-2020 Polymer materials for water plugging in coal mines {译}
    煤矿堵水用高分子材料
    China Security industry Standards
    Polymer materials coal

    English PDF
    NB/T 51069-2017 (Test Method for Thermal Safety of Polymeric Materials for Coal and Rock Reinforcement in Coal and Rock)
    煤矿加固煤岩体用高分子材料热安全性能测试方法
    China Energy industry Standards
    Polymer materials coal

    English PDF

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