China National Standards

China Precast concrete channels Industry Standards English PDF List


  •  China "Precast concrete channels" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JC/T 2003-2009 Precast concrete channels for irrigation and drainage engineering
    灌排用预制混凝土渠槽
    China Building Materials Standards
    Precast concrete channels

    English PDF

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