China National Standards

China Urban comprehensive pipe GB Standards List


  •  China "Urban comprehensive pipe" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43239-2023 Specifications for setting signs of Urban comprehensive pipe corridors {译}
    城市综合管廊标识设置规范
    China National Standards
    Urban comprehensive pipe

    English PDF
    GB 50289-2016 Code for urban engineering pipelines comprehensive planning
    城市工程管线综合规划规范
    China National Standards
    Urban comprehensive pipe

    English PDF

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