China National Standards

China or GB Standards English PDF List


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 "or" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 30160.1-2013 Textile machinery and accessories—Needles for knitting machines—Terminology—Part 1: Latch-type needles
    纺织机械与附件 针织机用针术语 第1部分:舌针
    China National Standards
    or

    English PDF
    GB/T 30159.1-2013 Textiles―Testing and evaluation for anti-soil properties―Part 1: Stain resistance
    纺织品 防污性能的检测和评价 第1部分:耐沾污性
    China National Standards
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    English PDF
    GB/T 30158-2013 Determination of nickel released from accessories on textile products
    纺织制品附件镍释放量的测定
    China National Standards
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    English PDF
    GB/T 30156-2013 Method of corrosion and wear for the coated accessories of textile products
    纺织制品涂层附件腐蚀和磨损的方法
    China National Standards
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    English PDF
    GB/T 9770-2013 Steel cord conveyor belts for general use
    普通用途钢丝绳芯输送带
    China National Standards
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    English PDF
    GB/T 7984-2013 Conveyor belts of textile construction for general use
    普通用途织物芯输送带
    China National Standards
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    English PDF
    GB/T 7983-2013 Conveyor belts―Transverse flexibility(troughability)―Test method
    输送带 横向柔性(成槽性) 试验方法
    China National Standards
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    English PDF
    GB/T 5753-2013 Steel cord conveyor belts―Methods for the determination of total thickness and cover thickness
    钢丝绳芯输送带 总厚度和覆盖层厚度的测定方法
    China National Standards
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    English PDF
    GB/T 5661-2013 End-suction centrifugal pumps―Dimensions of cavities for mechanical seals and for soft packing
    轴向吸入离心泵 机械密封和软填料用空腔尺寸
    China National Standards
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    English PDF
    GB/T 5657-2013 Technical specifications for centrifugal pumps ( Class Ⅲ)
    离心泵技术条件( Ⅲ类)
    China National Standards
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    English PDF
    GB/T 4460-2013 Mechanical drawings—Graphical symbols for kinematic diagrams
    机械制图 机构运动简图用图形符号
    China National Standards
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    English PDF
    GB/T 4457.5-2013 Mechanical drawings―Basic conventions for representing areas on cuts and sections
    机械制图 剖面区域的表示法
    China National Standards
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    English PDF
    GB/T 30177.1-2013 Methods of perfomance testing for filters―Part 1:Press filter
    过滤机性能测试方法 第1部分:加压过滤机
    China National Standards
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    English PDF
    GB/T 30176-2013 Filter for liquid filtration—Performance measurement methods
    液体过滤用过滤器 性能测试方法
    China National Standards
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    English PDF
    GB/T 30173.1-2013 Mechanical vibration and shock—Resilient mounting systems—Part 1: Technical information to be exchanged for the application of isolation systems
    机械振动与冲击 弹性安装系统 第1部分:用于交换的隔振系统的技术信息
    China National Standards
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    English PDF
    GB/T 30172-2013 Synchronous belt drives―Technical specification for installation
    同步带传动 安装技术规范
    China National Standards
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    English PDF
    GB/T 13006-2013 NPSH for centrifugal,mixed flow and axial flow pumps
    离心泵、混流泵和轴流泵 汽蚀余量
    China National Standards
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    English PDF
    GB/T 15601-2013 Metallic envelope gaskets for pipe flanges
    管法兰用金属包覆垫片
    China National Standards
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    English PDF
    GB/T 8891-2013 Tube of copper and copper alloy for heat radiator
    铜及铜合金散热管
    China National Standards
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    English PDF
    GB/T 4335-2013 Determination of ferrite grain size for cold rolled low carbon steel sheets
    低碳钢冷轧薄板铁素体晶粒度测定法
    China National Standards
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    English PDF
    GB/T 3260.9-2013 Methods for chemical analysis of tin―Part 9: Determination of sulphur content―Infra-red absorption method after high frequency induction furnace
    锡化学分析方法 第9部分:硫量的测定 高频感应炉燃烧红外吸收法
    China National Standards
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    English PDF
    GB/T 3260.8-2013 Methods for chemical analysis of tin―Part 8:Determination of zinc content―Flame atomic absorption spectrometric method
    锡化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 3260.7-2013 Methods for chemical analysis of tin―Part 7: Determination of aluminium content―Electrothermal atomic absorption spectrometric method
    锡化学分析方法 第7部分:铝量的测定 电热原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 3260.6-2013 Methods for chemical analysis of tin―Part 6: Determination of arsenic contents―Malachite green arsenic molybdenum heteropoly acid photometric method
    锡化学分析方法 第6部分:砷量的测定 孔雀绿-砷钼杂多酸分光光度法
    China National Standards
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    English PDF
    GB/T 3260.5-2013 Methods for chemical analysis of tin―Part 5:Determination of antimony content―The malachite green photometric method
    锡化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
    China National Standards
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    English PDF
    GB/T 3260.4-2013 Methods for chemical analysis of tin―Part 4:Determination of lead content―Flame atomic absorption spectrometric method
    锡化学分析方法 第4部分:铅量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 3260.3-2013 Methods for chemical analysis of tin―Part 3:Determination of bismuth content KI photometric method and flame atomic absorption spectrometric method
    锡化学分析方法 第3部分:铋量的测定 碘化钾分光光度法和火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 3260.2-2013 Methods for chemical analysis of tin―Part 2:Determination of iron content―1,10-phenanthroline photometric method
    锡化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
    China National Standards
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    English PDF
    GB/T 3260.1-2013 Methods for chemical analysis of tin―Part 1:Determination of copper content―Flame atomic absorption spectrometric method
    锡化学分析方法 第1部分:铜量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 3260.10-2013 Methods for chemical analysis of tin―Part 10:Determination of cadmium content―Flame atomic absorption spectrometric method
    锡化学分析方法 第10部分:镉量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 30083-2013 Copper,lead and zinc ores and concentrates―Precision and bias of mass measurement techniques
    铜、铅和锌矿及精矿 计量方法的精密度和偏差
    China National Standards
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    English PDF
    GB/T 30081-2013 Safe-production specification for reverberatory refining
    反射炉精炼安全生产规范
    China National Standards
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    English PDF
    GB/T 30076-2013 Silicate phosphors activated by rare earths for LED
    LED用稀土硅酸盐荧光粉
    China National Standards
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    English PDF
    GB/T 30075-2013 Rare earth activated nitride red phosphors for LEDs
    LED用稀土氮化物红色荧光粉
    China National Standards
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    English PDF
    GB/T 30074-2013 Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique
    用电化学技术测量金属中氢渗透(吸收和迁移)的方法
    China National Standards
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    English PDF
    GB/T 30073-2013 Seamless austenitic stainless steel tubes for heat exchangers in nuclear power plant
    核电站热交换器用奥氏体不锈钢无缝钢管
    China National Standards
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    English PDF
    GB/T 30070-2013 Seamless alloy steel pipes for seawater service
    海水输送用合金钢无缝钢管
    China National Standards
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    English PDF
    GB/T 30068-2013 Cold rolled steel sheets and strips for appliance
    家电用冷轧钢板和钢带
    China National Standards
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    English PDF
    GB/T 30066-2013 Welded ferritic stainless steel tubes for heat-exchanger and condenser
    热交换器和冷凝器用铁素体不锈钢焊接钢管
    China National Standards
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    English PDF
    GB/T 30065-2013 Welded ferritic stainless steel tubes for feedwater heater
    给水加热器用铁素体不锈钢焊接钢管
    China National Standards
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    English PDF
    GB/T 30064-2013 Metallic materials - Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components
    金属材料 钢构件断裂评估中裂纹尖端张开位移(CTOD)断裂韧度的拘束损失修正方法
    China National Standards
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    English PDF
    GB/T 30063-2013 Longitudinal submerged arc welded steel tubes for structural purpose
    结构用直缝埋弧焊接钢管
    China National Standards
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    English PDF
    GB/T 30060-2013 Steel plates for line pipe fittinge of petroleum and natural gas
    石油天然气输送管件用钢板
    China National Standards
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    English PDF
    GB/T 30059-2013 Seamless corrosion-resisting alloy tubes for heat-exchanger
    热交换器用耐蚀合金无缝管
    China National Standards
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    English PDF
    GB/T 30041-2013 Head Protection―Code of practice for selection and use of industrial safety helmets
    头部防护 安全帽选用规范
    China National Standards
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    English PDF
    GB/T 30040.7-2013 Leak detection systems―Part 7:General requirements and test methods for interstitial spaces,leak protecting linings and leak protecting jacket
    双层罐渗漏检测系统 第7部分:双层间隙、防渗漏衬里及防渗漏外套的一般要求和试验方法
    China National Standards
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    English PDF
    GB/T 30040.6-2013 Leak detection systems―Part 6:Sensors in monitoring wells
    双层罐渗漏检测系统 第6部分:监测井用传感器显示系统
    China National Standards
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    English PDF
    GB/T 30040.4-2013 Leak detection systems―Part 4:Liquid and/or vapour sensor systems for use in leakage containments or interstitial spaces
    双层罐渗漏检测系统 第4部分:应用于防渗漏设施或双层间隙的液体或蒸气传感器系统
    China National Standards
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    English PDF
    GB/T 30040.3-2013 Leak detection systems―Part 3:Liquid systems for tanks
    双层罐渗漏检测系统 第3部分:储罐的液体媒介系统
    China National Standards
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    English PDF
    GB/T 19850-2013 The seamless copper tubes for electrical purposes
    导电用无缝铜管
    China National Standards
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    English PDF
    GB/T 17616-2013 Unified numbering system for designation of iron,steel and alloy
    钢铁及合金牌号统一数字代号体系
    China National Standards
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    English PDF
    GB/T 13295-2013 Ductile iron pipes,fittings and accessories for water or gas applications
    水及燃气用球墨铸铁管、管件和附件
    China National Standards
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    English PDF
    GB/Z 30154-2013 Medical laboratories―Guidance on laboratory implementation of GB/T 22576-2008
    医学实验室 GB/T 22576-2008 实验室实施指南
    China National Standards
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    English PDF
    GB/T 30155-2013 Technical guide for smart substation
    智能变电站技术导则
    China National Standards
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    English PDF
    GB/T 30153-2013 Technical requirement for solar energy resource real-time monitoring of photovoltaic power station
    光伏发电站太阳能资源实时监测技术要求
    China National Standards
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    English PDF
    GB/T 30152-2013 Testing code for photovoltaic generation system connected to distribution network
    光伏发电系统接入配电网检测规程
    China National Standards
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    English PDF
    GB/T 30150-2013 Radiation protection instrumentation―Equipment for monitoring airborne tritium
    辐射防护仪器 气载氚监测设备
    China National Standards
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    English PDF
    GB/T 30147-2013 Technical requirements for real time intelligent video analysis devices in surveillance system
    安防监控视频实时智能分析设备技术要求
    China National Standards
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    English PDF
    GB/T 19046-2013 Medical electron accelerators―Acceptance and periodic tests
    医用电子加速器 验收试验和周期检验规程
    China National Standards
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    English PDF
    GB/T 16886.16-2013 Biological evaluation of medical devices―Part 16: Toxicokinetic study design for degradation products and leachables
    医疗器械生物学评价 第16部分:降解产物与可沥滤物毒代动力学研究设计
    China National Standards
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    English PDF
    GB/T 15544.1-2013 Short-circuit current calculation in three-phase a.c. systems―Part 1: Calculation of currents
    三相交流系统短路电流计算 第1部分:电流计算
    China National Standards
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    English PDF
    GB/T 12726.4-2013 Nuclear power plants―Instrumentation important to safety―Radiation monitoring for accident and post-accident conditions―Part 4: Equipment for continuous in-line or on-line monitoring of radioactivity in process streams
    核电厂安全重要仪表 事故及事故后辐射监测 第4部分:工艺流管内或管旁放射性连续监测设备
    China National Standards
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    English PDF
    GB/T 12726.3-2013 Nuclear power plants―Instrunmentation important to safety―Radiation monitoring for accident and post-accident conditions―Part 3: Equipment for continous high range area gamma monitoring
    核电厂安全重要仪表 事故及事故后辐射监测 第3部分:高量程区域γ连续监测设备
    China National Standards
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    English PDF
    GB/T 12726.2-2013 Nuclear power plants―Instrumentation important to safety―Radiation monitoring for accident and post-accident conditions—Part 2: Equipment for continuous off-line monitoring of radioactivity in gaseous effluents and ventilation air
    核电厂安全重要仪表 事故及事故后辐射监测 第2部分:气态排出流及通风中放射性离线连续监测设备
    China National Standards
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    English PDF
    GB/T 12726.1-2013 Nuclear power plants―Instrumentation important to safety―Radiation monitoring for accident and post-accident conditions―Part 1: General requirements
    核电厂安全重要仪表 事故及事故后辐射监测 第1部分:一般要求
    China National Standards
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    English PDF
    GB/T 7247.13-2013 Safety of laser products―Part 13: Measurements for classification of laser products
    激光产品的安全 第13部分:激光产品的分类测量
    China National Standards
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    English PDF
    GB/T 30115-2013 Specifications for vegetation index production from satellite remote sensing imagery
    卫星遥感影像植被指数产品规范
    China National Standards
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    English PDF
    GB/T 30114.1-2013 Terminology for space science and application―Part 1: General
    空间科学及其应用术语 第1部分:基础通用
    China National Standards
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    English PDF
    GB/T 19864.2-2013 Steromicroscopes―Part 2: High performance stereo microscopes
    体视显微镜 第2部分:高性能体视显微镜
    China National Standards
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    English PDF
    GB/T 19864.1-2013 Steromicroscopes―Part 1: Stereomicroscopes for general use
    体视显微镜 第1部分:普及型体视显微镜
    China National Standards
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    English PDF
    GB 17916-2013 Specifications for storage and preservation of toxicant goods
    毒害性商品储存养护技术条件
    China National Standards
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    English PDF
    GB 17915-2013 Specifications for storage and preservation of corrosive goods
    腐蚀性商品储存养护技术条件
    China National Standards
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    English PDF
    GB 17914-2013 Specifications for storage and preservation of combustible and explosive goods
    易燃易爆性商品储存养护技术条件
    China National Standards
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    English PDF
    GB/T 17738.4-2013 Radio frequency and coaxial cable assemblies-Part 4: Sectional specification for semi-rigid coaxial cable assemblies
    射频同轴电缆组件 第4部分:半硬同轴电缆组件分规范
    China National Standards
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    English PDF
    GB/T 17738.3-2013 Radio frequency and coaxial cable assemblies―Part 3:Sectional specification for semi-flexible coaxial cable assemiblies
    射频同轴电缆组件 第3部分:半柔同轴电缆组件分规范
    China National Standards
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    English PDF
    GB/T 17738.2-2013 Radio frequency and coaxial cable assemblies―Part 2: Sectional specification for flexible coaxial cable assemblies
    射频同轴电缆组件 第2部分:柔软同轴电缆组件分规范
    China National Standards
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    English PDF
    GB/T 17737.5-2013 Coaxial communication cables-Part 5:Sectional specification for CATV trunk and distribution cables
    同轴通信电缆 第5部分:CATV用干线和配线电缆分规范
    China National Standards
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    English PDF
    GB/T 17737.4-2013 Coaxial communication cables—Part 4: Sectional specification for leaky cables
    同轴通信电缆 第4部分:漏泄电缆分规范
    China National Standards
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    English PDF
    GB/T 11313.9-2013 Radio-frequency connectors―Part 9: Sectional specification for SMC series R.F. coaxial connectors
    射频连接器 第9部分:SMC系列射频同轴连接器分规范
    China National Standards
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    English PDF
    GB/T 11313.24-2013 Radio frequency connectors―Part 24: Sectional specification-radio frequency coaxial connectors with screw coupling, typically for use in 75Ω cable networks (type F)
    射频连接器 第24部分: 75Ω电缆分配系统用螺纹连接射频同轴连接器(F型)分规范
    China National Standards
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    English PDF
    GB/T 11313.19-2013 Radio-frequency connectors―Part 19: Sectional specification-radio frequency coaxial connectors of type SSMB
    射频连接器 第19部分:SSMB型射频同轴连接器分规范
    China National Standards
    or

    English PDF
    GB/T 11313.18-2013 Radio-frequency connectors—Part 18:Sectional specification-Radio frequency coaxial connectors of type SSMA
    射频连接器 第18部分:SSMA系列射频同轴连接器分规范
    China National Standards
    or

    English PDF
    GB/T 30123-2013 Busbar trunking systems (air insulation busbar) for wind power generation
    风力发电导电轨(空气型母线槽)
    China National Standards
    or

    English PDF
    GB/T 30121-2013 Industrial platinum resistance thermometers and platinum temperature sensors
    工业铂热电阻及铂感温元件
    China National Standards
    or

    English PDF
    GB/T 30120-2013 Temperature―Electromotive force (EMF) tables for pure-element thermocouple combinations
    纯金属组合热电偶分度表
    China National Standards
    or

    English PDF
    GB/T 30119-2013 Preparation method of calibration solution for atomic absorption measurement
    原子吸收测量用校准溶液制备方法
    China National Standards
    or

    English PDF
    GB/T 13966-2013 Terminology for analytical instruments
    分析仪器术语
    China National Standards
    or

    English PDF
    GB/T 7257-2013 Measurement methods of parameter for helium-neon laser
    氦氖激光器参数测量方法
    China National Standards
    or

    English PDF
    GB/T 6585-2013 General specification for cathode-ray oscilloscopes
    阴极射线示波器通用规范
    China National Standards
    or

    English PDF
    GB/T 30118-2013 Single crystal wafers for surface acoustic wave (SAW) device applications―Specifications and measuring methods
    声表面波(SAW)器件用单晶晶片规范与测量方法
    China National Standards
    or

    English PDF
    GB/T 30112-2013 The lunar coordinate system
    月球空间坐标系
    China National Standards
    or

    English PDF
    GB/T 30111-2013 General specification for star sensor
    星敏感器通用规范
    China National Standards
    or

    English PDF
    GB/T 30110-2013 Measuring methods of parameters of HgCdTe epilayers used for space infrared detectors
    空间红外探测器碲镉汞外延材料参数测试方法
    China National Standards
    or

    English PDF
    GB/T 20871.61-2013 organic light emitting diode (OLED) displays - Part 61: Measuring methods of optical and electro-optical parameters
    有机发光二极管显示器 第61部分:光学和光电参数测试方法
    China National Standards
    or

    English PDF
    GB/T 15872-2013 Power supply interface for semiconductor equipment
    半导体设备电源接口
    China National Standards
    or

    English PDF
    GB/T 15471-2013 General specification for logic analyzer
    逻辑分析仪通用规范
    China National Standards
    or

    English PDF
    GB/T 11461-2013 General specification for spectrum analyzer
    频谱分析仪通用规范
    China National Standards
    or

    English PDF
    GB/Z 6113.205-2013 Specification for radio disturbance and immunity measuring apparatus and methods―Part 2-5: In situ measurements of disturbing emissions produced by physically large equipment
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-5部分:大型设备骚扰发射现场测量
    China National Standards
    or

    English PDF
    GB/T 30141-2013 Fundamental technical requirements for ring gate of hydraulic turbines
    水轮机筒形阀基本技术条件
    China National Standards
    or

    English PDF
    GB/T 30140-2013 Measuring method for the shielding effectiveness of magnetic material in low frequency alternating magnetic field
    磁性材料在低频磁场中屏蔽效能的测量方法
    China National Standards
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    English PDF

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