China National Standards
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  •  China "YD" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    YD/T 2989-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) access network equipment test methods)

    China Telecommunication - YD Standards
    YD/T 2988-2016 (800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network Evolved High Rate Packet Data (eHRPD) technical requirements for access network equipment)

    China Telecommunication - YD Standards
    YD/T 2987-2016 (800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network Evolved High Rate Packet Data (eHRPD) A interface test methods)

    China Telecommunication - YD Standards
    YD/T 2986-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) A interface technology requirements)

    China Telecommunication - YD Standards
    YD/T 2985-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) Air Interface Network Compatibility Test Method)

    China Telecommunication - YD Standards
    YD/T 2984-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) air interface signaling conformance test methods)

    China Telecommunication - YD Standards
    YD/T 2983-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) air interface technology requirements)

    China Telecommunication - YD Standards
    YD/T 2982-2016 (High-speed packet data 800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network evolution (eHRPD) core network equipment test methods)

    China Telecommunication - YD Standards
    YD/T 2981-2016 (800MHz / 2GHz cdma2000 digital cellular mobile telecommunication network Evolved High Rate Packet Data (eHRPD) technical requirements for the core network equipment)

    China Telecommunication - YD Standards
    DL/T 5731-2016 (Hydropower and water conservancy construction machinery vibration machine safety rules)

    China Electricity & Power - YD Standards
    DL/T 5730-2016 (Hydropower and water conservancy construction machinery and mechanical vibration safety rules)

    China Electricity & Power - YD Standards
    HJ 784-2016 Soil and sediment. Determination of polycyclic aromatic hydocabons. High performance liquid chromatography

    China Environmental Protection Industry - YD Standards
    YY/T 1464-2016 (Development of medical devices - Low temperature steam sterilization formaldehyde sterilization process, validation and routine control)

    China Medicine & Medical Device - YD Standards
    YY/T 1424-2016 (Chlamydia trachomatis DNA detection kit (fluorescence PCR method))

    China Medicine & Medical Device - YD Standards
    HG/T 4916-2016 Textile dyeing and finishing auxiliaries. Hydrogen peroxide stabilizer. Determination of stabilizing ability

    China Chemical Industry - YD Standards
    HG/T 4895-2016 Blend of rubber antioxidant. N-£¨1-methylheptyl)-N-phenyl-p-phenylenediamine-and polymerized 2, 2, 4-trimethyl-1, 2-dihydroquino1ine(8PPD/TMQ)

    China Chemical Industry - YD Standards
    QB/T 4933-2016 Footwear machines. Hydraulic swing arm cutting machine

    China Light Industry - YD Standards
    QB/T 4932-2016 Footwear machines. Travelling head hydraulic press cutting machine

    China Light Industry - YD Standards
    YD/T 838.4-2016 (Digital communications / quad symmetrical cables - Part 4: trunk twisted pair cable)

    China Telecommunication - YD Standards
    YD/T 838.3-2016 (Digital communications / quad symmetrical cables - Part 3: Workspace twisted pair cable)

    China Telecommunication - YD Standards
    YD/T 838.2-2016 (Digital communications / quad symmetrical cables - Part 2: Horizontal twisted pair cable)

    China Telecommunication - YD Standards
    YD/T 838.1-2016 (Digital communications / quad symmetrical cables - Part 1: General)

    China Telecommunication - YD Standards
    YD/T 3027-2016 (Based on public telecommunication network of broadband customers technical requirements and lightning protection methods)

    China Telecommunication - YD Standards
    YD/T 3026-2016 (Communication base station electromagnetic radiation management requirements)

    China Telecommunication - YD Standards
    YD/T 3025-2016 (Compact EDFA)

    China Telecommunication - YD Standards
    YD/T 3024-2016 (EDFA Array)

    China Telecommunication - YD Standards
    YD/T 3023-2016 (Multicast Communication Optical Switch)

    China Telecommunication - YD Standards
    YD/T 3022.5-2016 (Communication Cable mechanical performance test methods - Part 5: Mechanical Reliability)

    China Telecommunication - YD Standards
    YD/T 3022.4-2016 (Communication Cable mechanical performance test methods - Part 4: dancing)

    China Telecommunication - YD Standards
    YD/T 3022.3-2016 (Communication Cable mechanical performance test methods - Part 3: Ripcord function)

    China Telecommunication - YD Standards

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