China National Standards

China Bureaus Industry Standards English PDF List


  •  China "Bureaus" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    YD/T 3894-2021 Dedicated disconnector for power surge protectors for communication Bureaus (stations) {译}
    通信局(站)用电源浪涌保护器专用脱离器
    China Telecommunication Industry Standards
    Bureaus

    English PDF
    YD/T 1969-2020 Intelligent fresh air energy-saving system for communication Bureaus (stations) {译}
    通信局(站)用智能新风节能系统
    China Telecommunication Industry Standards
    Bureaus

    English PDF
    YD/T 5175-2009 Acceptance Specification of Engineering for Lightning Protection and Earthing for Telecommunication Bureaus (Stations
    通信局(站)防雷与接地工程验收规范
    China Telecommunication Standards
    Bureaus

    English PDF
    YD 5098-2005 Specificaitons of engineering design for lightning protection and earthing design for telecommunication Bureaus (stations)
    通信局(站)防雷与接地工程设计规范
    China Telecommunication Standards
    Bureaus

    English PDF

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