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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Purchase services.
  •  China "YS" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
    YD/T 5160-2015 (Wireless communication indoor coverage sYStems engineering acceptance)

    YS-China Telecommunication Standards

    YY/T 1304.1-2015 Detection sYStem of time-resolved fluoroimmenoassay. Part 1: Semi-auto time-resolved fluoroimmunoassay analyser

    YS-China Medicine & Medical Device Standards

    YD/T 2867-2015 (Multiband mobile communication sYStem base station passive antenna)

    YS-China Telecommunication Standards

    DL/T 774-2015 Overhaul and maintenance code of IC sYStem in thermal power plant

    YS-China Electricity & Power Standards

    YD/T 2834-2015 (Support for IPv6 Domain Name SYStem (DNS) Safety requirements)

    YS-China Telecommunication Standards

    GB/T 30839.46-2015 Energy consumption grading for industrial electroheat installations—Part 46:CrYStal growing furnaces
    工业电热装置能耗分等 第46部分:单晶炉

    YS-China National Standards

    YD/T 2841-2015 (Based on the Domain Name SYStem (DNS) Web site identifies the service specification credible)

    YS-China Telecommunication Standards

    YD/T 2844.4-2015 (Mobile terminal credible environmental technology requirements - Part 4: Secure Operating SYStem)

    YS-China Telecommunication Standards

    YD/T 2850-2015 (Disaster recovery sYStem performance test methods)

    YS-China Telecommunication Standards

    GB/T 8129-2015 Industrial automation sYStems—Numerical control of machines—Vocabulary
    工业自动化系统 机床数值控制 词汇

    YS-China National Standards

    YD/T 2831-2015 (Communication with the wind / photovoltaic power sYStem lightning protection technical conditions)

    YS-China Telecommunication Standards

    YD/T 2855.1-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification - Part 1: Overview)

    YS-China Telecommunication Standards

    YD/T 2830-2015 (The technical requirements of electromagnetic radiation on-line monitoring sYStem)

    YS-China Telecommunication Standards

    YD/T 2855.2-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification Part 2: physical channel and transport channel is mapped to the physical channel)

    YS-China Telecommunication Standards

    YD/T 2855.3-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification - Part 3: Multiplexing and channel coding)

    YS-China Telecommunication Standards

    YD/T 2855.4-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification - Part 4: spread spectrum and modulation)

    YS-China Telecommunication Standards

    YD/T 2855.5-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification - Part 5: Physical layer procedures)

    YS-China Telecommunication Standards

    YD/T 2855.6-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the phYSical layer specification Part 6: Physical Layer Measurement)

    YS-China Telecommunication Standards

    GB/T 30789.1-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 1: General introduction and designation sYStem
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第1部分:总则和标识体系

    YS-China National Standards

    YD/T 2859-2015 (LTE-based broadband trunking communication technology (B-TrunC) sYStem interface specification (the first stage) to dispatch the cluster core network interfaces)

    YS-China Telecommunication Standards


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