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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
    JC/T 793-2007 The methods for the calculation of the efficiency, unit heat consumption and unit coal consumption of tunnel dryer annular kiln sYStem

    YS-China Building Materials Standards

    JC/T 429-2007 The methods for the calculation of the efficiency, unit heat consumption and unit coal consumption of dryer tunnel kiln dryer sYStem of brick and tile industry

    YS-China Building Materials Standards

    JC/T 1048-2007 Fused quartz crucibles for single crYStal silicon growth

    YS-China Building Materials Standards

    TB/T 10074-2007 Railway passenger station passenger information sYStem design specifications

    YS-China Railway & Train Standards

    GB/T 2385-2007 Dyes intermediates - General method for the determination of crYStallizing point
    染料中间体 结晶点的测定通用方法

    YS-China National Standards

    GB/T 19668.2-2007 Information sYStem project surveillance specification - Part 2: Generic cabling system project surveillance specification
    信息化工程监理规范 第2部分:通用布缆系统工程监理规范

    YS-China National GB Standards

    JJG 1021-2007 Verification Regulation of Instrument Transformers in Power SYStem

    YS-China Metrological Standards

    JC/T 1021.9-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 9: Methods for chemical analysis of brucite

    YS-China Building Materials Standards

    TB/T 2843-2007 General technical specification for elastic parts for railwaYS

    YS-China Railway & Train Standards

    JC/T 1021.3-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 3: Methods for chemical analysis of carbonate rock, mineral

    YS-China Building Materials Standards

    JC/T 1021.7-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 7: Methods for chemical analysis of barite

    YS-China Building Materials Standards

    JC/T 1021.2-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 2: Methods for chemical analysis of silicate rock, mineral and kiesel material

    YS-China Building Materials Standards

    TB/T 3159-2007 Technical specification of traction transformer for AC electrified railwaYS

    YS-China Railway & Train Standards

    TB/T 3160.1-2007 Railway dispatch communication sYStem. Part 1: Technical specification

    YS-China Railway & Train Standards

    GB/T 13689-2007 Water for industrial circulating cooling sYStem and boiler - Determination of copper
    工业循环冷却水和锅炉用水中铜的测定

    YS-China National GB Standards

    JC/T 1021.6-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 6: Methods for chemical analysis of fluorite

    YS-China Building Materials Standards

    JC/T 1021.5-2007 Methods for chemical analYSis of nonmetal mineral and rock. Part 5: Methods for chemical analysis of graphite

    YS-China Building Materials Standards

    JJF 1179-2007 Calibration Specification of High Temperature Dynamic IC Burn-in SYStem

    YS-China Metrological Standards

    JJF 1-2007 Evaluation of Uncertainty in Measurement for Parameter of PhYSical Characteristics of Cigarettes. Part 4: Hardness

    YS-China Metrological Standards

    JJG 077-2007 Vehicle bearing road laser video distress detecting sYStem

    YS-China Metrological Standards


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