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  •  China "sewerage" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 35451.2-2018 Polypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 2: Polypropylene spirally enwound structure-wall pipes
    埋地排水排污用聚丙烯(PP)结构壁管道系统-第2部分:聚丙烯缠绕结构壁管材
    China National Standards
    sewerage

    English PDF
    GB/T 35451.1-2017 Polypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 1:Polypropylene double wall corrugated pipes
    埋地排水排污用聚丙烯(PP)结构壁管道系统 第1部分:聚丙烯双壁波纹管材
    China National Standards
    sewerage

    English PDF
    GB 50788-2012 Technical code for water supply and sewerage of urban
    城镇给水排水技术规范
    China National Standards
    sewerage

    English PDF
    GB 50268-2008 Code for construction and acceptance of water and sewerage pipeline works
    给水排水管道工程施工及验收规范
    China National Standards
    sewerage

    English PDF
    GB 50141-2008 Code for construction and acceptance of water and sewerage structures
    给水排水构筑物工程施工及验收规范
    China National Standards
    sewerage

    English PDF
    GB 50032-2003 Code for earthquake - resistant design of outdoor water supply,sewerage,gas and heating engineering
    室外给水排水和燃气热力工程抗震设计规范
    China National Standards
    sewerage

    English PDF
    GB/T 21873-2008 Rubber seals - Joint rings for water supply, drainage and sewerage pipelines - Specification for materials
    橡胶密封件 给、排水管及污水管道用接口密封圈 材料规范
    China National Standards
    sewerage

    English PDF
    GB/T 20221-2006 Unplasticized poly(vinyl chloride)(PVC-U) pipes for non-pressure buried drainage and sewerage systems
    无压埋地排污、排水用硬聚氯乙烯(PVC-U)管材
    China National Standards
    sewerage

    English PDF
    GB/T 12772-2016 Cast iron pipes,fittings and accessories with flexible joint sewerage for drainage
    排水用柔性接口铸铁管、管件及附件
    China National Standards
    sewerage

    English PDF
    GB/T 12772-2008 Cast iron pipes、fittings and accessories with flexible joint sewerage for drainage
    排水用柔性接口铸铁管、管件及附件
    China National Standards
    sewerage

    English PDF

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