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  •  China "YD" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    NB/SH/T 0174-2015 Petroleum products and hydrocarbon solvents ¨C Detection of thiols and other sulfur species - Doctor test

    China Energy industry - YD Standards
    YD/T 1886-2015 (The mobile terminal chip security technology requirements and test methods)

    China Telecommunication - YD Standards
    SJ/T 11554-2015 (Inductively coupled plasma emission spectrometry hydrofluoric acid content of metal elements)

    China Electronics - YD Standards
    YD/T 988-2015 (Communication Cable transfer box)

    China Telecommunication - YD Standards
    YD/T 815-2015 (Communication cable line monitor pigtail cable)

    China Telecommunication - YD Standards
    YD/T 5227-2015 (Cloud computing resource pool system equipment installation engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5226-2015 (Support for multi-service bearer local IP/MPLS network engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5225-2015 (Digital cellular mobile communication network LTE FDD wireless network project acceptance)

    China Telecommunication - YD Standards
    YD/T 5224-2015 (Digital cellular mobile communication network LTE FDD wireless network engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5223-2015 (Digital cellular mobile telecommunication network LTE core network engineering acceptance)

    China Telecommunication - YD Standards
    YD/T 5222-2015 (Digital cellular mobile telecommunication network LTE core network engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5160-2015 (Wireless communication indoor coverage systems engineering acceptance)

    China Telecommunication - YD Standards
    YD/T 5126-2015 (Communication power supply equipment installation construction supervision norms)

    China Telecommunication - YD Standards
    YD/T 5120-2015 (Wireless communication indoor coverage systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5114-2015 (Emergency vehicle mobile communications systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5088-2015 (Digital microwave relay communication systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5015-2015 (Communication Engineering Drawing and graphic symbols provisions)

    China Telecommunication - YD Standards
    YD/T 2979-2015 (High-voltage transmission system for communication facilities dangerous impact protection technology requirements)

    China Telecommunication - YD Standards
    YD/T 2978-2015 (Mobile device management capabilities Gateway Management Object Test Method)

    China Telecommunication - YD Standards
    YD/T 2977-2015 (Based on Representational State Transfer (REST) ??technology, service capabilities open application program interface (API) short message and multimedia message service)

    China Telecommunication - YD Standards
    YD/T 2976-2015 (Transfer (REST) ??technology based on Representational State service capability open application program interface (API) click to dial service)

    China Telecommunication - YD Standards
    YD/T 2975-2015 (Unified IMS network supports multi-mode single standby voice call continuity of the technical requirements)

    China Telecommunication - YD Standards
    YD/T 2974-2015 (SDN based intelligent communications network general technical requirements)

    China Telecommunication - YD Standards
    YD/T 2973-2015 (Remote pump optical amplifier)

    China Telecommunication - YD Standards
    YD/T 2972-2015 (Communications protect metal oxide varistors)

    China Telecommunication - YD Standards
    YD/T 2971-2015 (Optical bypass protection devices)

    China Telecommunication - YD Standards
    YD/T 2970-2015 (Variable bandwidth wavelength selection switch)

    China Telecommunication - YD Standards
    YD/T 2969.1-2015 (100Gbit/s dual-polarization quadrature phase shift keying (DP-QPSK) optical transceiver module Part 1: 168-pin optical module)

    China Telecommunication - YD Standards
    YD/T 2968-2015 (Optical Communication 40Gb/s PIN-TIA optical receiver components)

    China Telecommunication - YD Standards
    YD/T 2967-2015 (Communication cables microporous PTFE insulated RF coaxial outer conductor type insulated double)

    China Telecommunication - YD Standards

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