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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, Imported Commodity GB standards Testing and Compliance review services.
  •  China "GB" GB Standards List:
  • GB/T 17455-2008- English Version of China National Standard
    Non-destructive testing - Metallographic replica techniques of surface examination
    无损检测 表面检测的金相复型技术
    GB/T 1415-2008- English Version of China National Standard
    Metric threads where pressure-tight joints are made on the threads
    米制密封螺纹
    GB/T 3894-2008- English Version of China National Standard
    Shipbuildin - Indication of details on arrangement plans of ships
    造船 船舶布置图中元件表示法
    GB/T 7704-2008- English Version of China National Standard
    Non-destructive testing - Practice for residual stress measurement by X-Ray
    无损检测 X射线应力测定方法
    GB/T 5823-2008- English Version of China National Standard
    Terminology for building windows and doors
    建筑门窗术语
    GB/T 13576.4-2008- English Version of China National Standard
    Buttress threads with the flank angles of 3 and 30 degrees - Part 4: Tolerances
    锯齿形(3°、30°)螺纹 第4部分:公差
    GB/T 12359-2008- English Version of China National Standard
    Metric trapezoidal screw threads - Limits of sizes
    梯形螺纹 极限尺寸
    GB 13042-2008- English Version of China National Standard
    Packaging containers - Tinplate aerosol can
    包装容器 铁质气雾罐
    GB/T 14413-2008- English Version of China National Standard
    Marine side scuttles
    船用舷窗
    GB/T 15231-2008- English Version of China National Standard
    Test methods for the properties of glassfibre reinforced cement
    玻璃纤维增强水泥性能试验方法
    GB/T 15756-2008- English Version of China National Standard
    General purpose metric screw threads - Limits of sizes
    普通螺纹 极限尺寸
    GB/T 8485-2008- English Version of China National Standard
    The graduation and test for airborne sound insulating properties of windows and doors
    建筑门窗空气声隔声性能分级及检测方法
    GB/T 11969-2008- English Version of China National Standard
    Test methods of autoclaved aerated concrete
    蒸压加气混凝土性能试验方法
    GB/T 13576.2-2008- English Version of China National Standard
    Buttress threads with the flank angles of 3 and 30 degrees - Part 2: General plan
    锯齿形(3°、30°)螺纹 第2部分:直径与螺距系列
    GB/T 13576.3-2008- English Version of China National Standard
    Buttress threads with the flank angles of 3 and 30 degrees - Part 3: Basic dimensions
    锯齿形(3°、30°)螺纹 第3部分:基本尺寸
    GB/T 12604.6-2008- English Version of China National Standard
    Non-destructive testing - Terminology - Terms used in eddy current testing
    无损检测 术语 涡流检测
    GB/T 9910-2008- English Version of China National Standard
    Shipbuilding - Clear openings through frames for external single - Leaf doors
    船用外部单扇门门框通孔
    GB/T 11259-2008- English Version of China National Standard
    Non-destructive testing - Practice for fabrication and control of steel reference blocks used in ultrasonic testing
    无损检测 超声检测用钢参考试块的制作与检验方法
    GB/T 13576.1-2008- English Version of China National Standard
    Buttress threads with the flank angles of 3 and 30 degrees - Part 1: Profiles
    锯齿形(3°、30°)螺纹 第1部分:牙型
    GB/T 600-2008- English Version of China National Standard
    General specifications for marine piping valves and fittings
    船舶管路阀件通用技术条件
    GB/T 11344-2008- English Version of China National Standard
    Non-destructive testing - Practice for measuring thickness by ultrasonic pulse-echo contact method
    无损检测 接触式超声脉冲回波法测厚方法
    GB/T 22208-2008- English Version of China National Standard
    Test methods of no-asbestos fiber reinforced rubber gaskets
    船用垫片用非石棉纤维增强橡胶板试验方法
    GB/T 4476.2-2008- English Version of China National Standard
    Drawing for metal hull of ships - Part 2:Graphical symbols
    金属船体制图 第2部分:图形符号
    GB/T 11698-2008- English Version of China National Standard
    Metal valves for use in marine flanged pipe systems - Face-to-face and center-to-face dimensions
    船用法兰连接金属阀门的结构长度
    GB/T 15830-2008- English Version of China National Standard
    Non-destructive testing - Practice for ultrasonic testing of circumferential butt welds in steel pipes and tubes
    无损检测 钢制管道环向焊缝对接接头超声检测方法
    GB/T 16544-2008- English Version of China National Standard
    Non-destructive testing - Practice for gamma-ray radiographic testing by panoramic exposure
    无损检测 伽玛射线全景曝光照相检测方法
    GB/T 213-2008- English Version of China National Standard
    Determination of calorific value of coal
    煤的发热量测定方法
    GB/T 19227-2008- English Version of China National Standard
    Determination of nitrogen in coal
    煤中氮的测定方法
    GB/T 18856.4-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 4: Determination of apparent viscosity
    水煤浆试验方法 第4部分:表观粘度测定
    GB/T 212-2008- English Version of China National Standard
    Proximate analysis of coal
    煤的工业分析方法
    GB/T 16415-2008- English Version of China National Standard
    Determination of selenium in coal - Hydride generation-atomic absorption method
    煤中硒的测定方法 氢化物发生原子吸收法
    GB/T 18856.3-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 3: Sieving method
    水煤浆试验方法 第3部分: 筛分试验
    GB/T 18856.5-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 5: Determination of the stability
    水煤浆试验方法 第5部分:稳定性测定
    GB/T 482-2008- English Version of China National Standard
    Sampling of coal seams
    煤层煤样采取方法
    GB/T 16414-2008- English Version of China National Standard
    Terms relating to coal mining - Rock mechanics
    煤矿科技术语 岩石力学
    GB/T 476-2008- English Version of China National Standard
    Determination of carbon and hydrogen in coal
    煤中碳和氢的测定方法
    GB/T 15663.8-2008- English Version of China National Standard
    Terms relating to coal mining - Part 8: Mine safety
    煤矿科技术语 第8部分:煤矿安全
    GB/T 18856.7-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 7: Determination for pH value
    水煤浆试验方法 第7部分: pH值测定
    GB/T 18856.6-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 6: Determination of the density
    水煤浆试验方法 第6部分:密度测定
    GB/T 18512-2008- English Version of China National Standard
    Specifications of coal used in pulverized coal injection (PCI)
    高炉喷吹用煤技术条件
    GB/T 18856.1-2008- English Version of China National Standard
    Test methods for quality of coal water mixture - Part 1:Sampling
    水煤浆试验方法 第1部分: 采样
    GB/T 219-2008- English Version of China National Standard
    Determination of fusibility of coal ash
    煤灰熔融性的测定方法
    GB/T 19560-2008- English Version of China National Standard
    Experimental method of high-pressure isothermal adsorption to coal
    煤的高压等温吸附试验方法
    GB/T 18856.2-2008- English Version of China National Standard
    Test methods for coal water mixture - Part 2: Determination of mass percentage of solid
    水煤浆试验方法 第2部分: 浓度测定
    GB/T 16773-2008- English Version of China National Standard
    Method of preparing coal samples for the coal petrographic analysis
    煤岩分析样品制备方法
    GB/T 3058-2008- English Version of China National Standard
    Determination of arsenic in coal
    煤中砷的测定方法
    GB/T 16659-2008- English Version of China National Standard
    Determination of mercury in coal
    煤中汞的测定方法
    GB/T 22205-2008- English Version of China National Standard
    Hydrogeological classification of mining district or working face
    煤矿采区或工作面水文地质条件分类
    GB/T 15663.10-2008- English Version of China National Standard
    Terms relating to coal mining - Part 10: Winning machinery and developing machinery
    煤矿科技术语 第10部分:采掘机械
    GB/T 19559-2008- English Version of China National Standard
    Method of determining coalbed gas content
    煤层气含量测定方法

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