China National Standards

China 750kV GB Standards List


  •  China "750kV" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 50548-2018 Surveying standard for 330kV~750kV overhead transmission lines
    330kV~750kV架空输电线路勘测标准
    China National Standards
    750kV

    English PDF
    GB/T 34122-2017 Technical specification for configuration of relaying protection and security automatic equipment of AC 220kV~750kV grid
    220kV~750kV电网继电保护和安全自动装置配置技术规范
    China National Standards
    750kV

    English PDF
    GB/T 51071-2014 Code for design of 330kV~750kV smart substation
    330kV~750kV智能变电站设计规范
    China National Standards
    750kV

    English PDF
    GB 50233-2014 Code for construction and acceptance of 110kV~750kV overhead transmission line
    110kV~750kV架空输电线路施工及验收规范
    China National Standards
    750kV

    English PDF
    GB 50548-2010 Code for investigation and surveying of 330kV~750kV overhead transmission line
    330kV~750kV架空输电线路勘测规范
    China National Standards
    750kV

    English PDF
    GB 50545-2010 Code for design of 110KV~750kV overhead transmission line
    110KV~750KV架空输电线路设计规范
    China DL-Electricity & Power Industry Standards
    750kV

    English PDF

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