China National Standards

China Man hole hand Industry Standards English PDF List


  •  China "Man hole hand" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    YD/T 4085-2022 Preformed composite man (hand) holes for underground communication pipelines {译}
    地下通信管道用预成型复合材料人(手)孔
    China Telecommunication Industry Standards
    Man hole hand

    English PDF
    HG/T 21594-2014 Classification and technical specification for lining stainless steel manholes and handholes
    衬不锈钢人、手孔分类与技术条件
    China Chemical Industry Standards
    Man hole hand

    English PDF
    HG/T 21514-2014 Technical specification of steel manholes and handholes
    钢制人孔和手孔的类型与技术条件
    China Chemical Industry Standards
    Man hole hand

    English PDF
    NB/T 47040-2013 Man-hole and hand-hole of boiler set
    锅炉人孔和手孔装置
    China Energy industry Standards
    Man hole hand

    English PDF
    SB/T 10905-2012 Construction and management technical specifications for professional general merchandise wholesale market
    百货专业批发市场建设和管理技术规范
    China Commerce Standards
    Man hole hand

    English PDF
    YD 5178-2009 Volume Drawing of Manhole and Handhole for Communication Conduit Engineering
    通信管道人孔和手孔图集
    China Telecommunication Standards
    Man hole hand

    English PDF

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