China National Standards

China symmetrical Industry Standards English PDF List


  •  China "symmetrical" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    YD/T 4254.2-2023 Industrial Internet - Integrated wiring system - Part 2: Technical requirements for symmetrical cables and connecting hardware, components, and wiring facilities {译}
    工业互联网 综合布线系统 第2部分:对称电缆和连接硬件、组件、配线设施技术要求
    China Telecommunication Industry Standards
    symmetrical

    English PDF
    YD/T 4083-2022 Connectors for symmetrical cables for digital communications - Part 1: General {译}
    数字通信对称电缆用连接器 第1部分:总则
    China Telecommunication Industry Standards
    symmetrical

    English PDF
    YD/T 4053-2022 Access network equipment test method 10Gbit/s asymmetrical/symmetrical passive optical network (XG-PON/XGS-PON) interoperability {译}
    接入网设备测试方法 10Gbit/s非对称/对称无源光网络(XG-PON/XGS-PON)互通性
    China Telecommunication Industry Standards
    symmetrical

    English PDF
    YD/T 3916-2021 Access network equipment test method 10Gbit/s symmetrical passive optical network (XGS-PON) {译}
    接入网设备测试方法 10Gbit/s对称无源光网络(XGS-PON)
    China Telecommunication Industry Standards
    symmetrical

    English PDF
    TB/T 2344.2-2020 Rails - Part 2: Asymmetrical section rails for turnouts {译}
    钢轨 第2部分:道岔用非对称断面钢轨
    China Railway Transport Industry Standards
    symmetrical

    English PDF
    YD/T 838.4-2016 (Digital communications / quad symmetrical cables - Part 4: trunk twisted pair cable)
    数字通信用对绞/星绞对称电缆 第4部分:主干对绞电缆
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 838.3-2016 (Digital communications / quad symmetrical cables - Part 3: Workspace twisted pair cable)
    数字通信用对绞/星绞对称电缆 第3部分:工作区对绞电缆
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 838.2-2016 (Digital communications / quad symmetrical cables - Part 2: Horizontal twisted pair cable)
    数字通信用对绞/星绞对称电缆 第2部分:水平对绞电缆
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 838.1-2016 (Digital communications / quad symmetrical cables - Part 1: General)
    数字通信用对绞/星绞对称电缆 第1部分:总则
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 1019-2013 Multicore and symmetrical pair cables for
    数字通信用聚烯烃绝缘水平对绞电缆
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 2282-2011 Technical requirements for symmetrical cables at and below 3GHz used in telecommunication equipment
    通信设备用3ghz及以下频段对称电缆技术条件
    China Telecommunication Standards
    symmetrical

    English PDF
    YD/T 1820-2008 Telecommunication Cables. Central Office symmetrical Cables
    通信电缆——局用对称电缆
    China Telecommunication Standards
    symmetrical

    English PDF
    JC/T 627-2008 Asbestos-cement half-corrugated sheet of asymmetrical section
    非对称截面石棉水泥半波板
    China Building Materials Standards
    symmetrical

    English PDF
    YY/T 0662-2008 Implants for surgery. Metal bone screws with asymmetrical thread and spherical under-surface. Mechanical requirements and test methods
    外科植入物 不对称螺纹和球形下表面的金属接骨螺钉 机械性能要求和试验方法
    China Medicine & Medical Device Standards
    symmetrical

    English PDF
    YY/T 0479-2004 Determination of the maximum symmetrical radiation field from a rotating anode X-ray tube for medical diagnosis
    医用诊断旋转阳极x射线管最大对称辐射野的测定
    China Medicine & Medical Device Standards
    symmetrical

    English PDF
    QC/T 371-1999 symmetrical clip for twin pipes
    对称双管夹片
    China Automobile & Vehicle industry Standards
    symmetrical

    English PDF

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