China National Standards

China NA 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 "NA" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5059.1-2014 Ferromolybdenum―DetermiNAtion of molybdenum content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
    钼铁 钼含量的测定 钼酸铅重量法、偏钒酸铵滴定法和8-羟基喹啉重量法
    China National Standards
    NA

    English PDF
    GB/T 3858-2014 HydrodyNAmic drive―Terminology
    液力传动 术语
    China National Standards
    NA

    English PDF
    GB/T 3286.9-2014 Method for chemical aNAlysis of limestone and dolomite―Part 9: The determination of carbon dioxide content―The caustic asbestos absorption gravimetric method
    石灰石及白云石化学分析方法 第9部分:二氧化碳含量的测定 烧碱石棉吸收重量法
    China National Standards
    NA

    English PDF
    GB/T 3286.8-2014 Method for chemical aNAlysis of limestone and dolomite―Part 8: The determination of loss on ignition―The gravimetric method
    石灰石及白云石化学分析方法 第8部分:灼烧减量的测定 重量法
    China National Standards
    NA

    English PDF
    GB/T 3286.5-2014 Method for chemical aNAlysis of limestone and dolomite―Part 5:The determination of manganese oxide content―The periodate oxidation spectrophotometric method
    石灰石及白云石化学分析方法 第5部分:氧化锰含量的测定 高碘酸盐氧化分光光度法
    China National Standards
    NA

    English PDF
    GB/T 30752-2014 Road construction and road mainteNAnce machinery and equipment―Asphalt mixing plants―Safety requirements
    道路施工与养护机械设备 沥青混合料搅拌设备 安全要求
    China National Standards
    NA

    English PDF
    GB/T 30750-2014 Road construction and road mainteNAnce machinery and equipment—Road surface treatment machines - Safety requirements
    道路施工与养护机械设备 路面处理机械 安全要求
    China National Standards
    NA

    English PDF
    GB/T 30749-2014 The apparent density determiNAtion of mineral medicine and calcined products
    矿物药材及其煅制品视密度测定方法
    China National Standards
    NA

    English PDF
    GB/T 30589-2014 Steel wire rope termiNAtions—ferrule-securing sling
    钢丝绳绳端 套管压制索具
    China National Standards
    NA

    English PDF
    GB/T 30588-2014 TermiNAtions for steel wire ropes―Molten metal socketing
    钢丝绳绳端 合金熔铸套接
    China National Standards
    NA

    English PDF
    GB/T 5161-2014 Metallic powders―DetermiNAtion of effective density―Liquid immersion method
    金属粉末 有效密度的测定 液体浸透法
    China National Standards
    NA

    English PDF
    GB/T 30758-2014 Refractory products―DetermiNAtion of dynamic Young’s modulus(MOE) by impulse excitation of vibration
    耐火材料 动态杨氏模量试验方法(脉冲激振法)
    China National Standards
    NA

    English PDF
    GB/T 30710-2014 Standard test method for creep relaxation of lamiNAted composite gasket materials
    层压复合垫片材料蠕变松弛率试验方法
    China National Standards
    NA

    English PDF
    GB/T 30709-2014 Standard test method for compressibility and recovery of lamiNAted composite gasket materials
    层压复合垫片材料压缩率和回弹率试验方法
    China National Standards
    NA

    English PDF
    GB/T 30708-2014 DetermiNAtion of the thermal resistance of low-density blanket-type mineral fiber insulation
    低密度矿物棉毯状绝热材料热阻评价方法
    China National Standards
    NA

    English PDF
    GB/T 30705-2014 Microbeam aNAlysis―Electron probe microanalysis―Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
    微束分析 电子探针显微分析 波谱法实验参数测定导则
    China National Standards
    NA

    English PDF
    GB/T 30704-2014 Surface chemical aNAlysis―X-ray photoelectron spectroscopy―Guidelines for analysis
    表面化学分析 X射线光电子能谱 分析指南
    China National Standards
    NA

    English PDF
    GB/T 30703-2014 Microbeam aNAlysis―Guidelines for orientation measurement using electron backscatter diffraction
    微束分析 电子背散射衍射取向分析方法导则
    China National Standards
    NA

    English PDF
    GB/T 30702-2014 Surface chemical aNAlysis―Auger electron spectroscopy and X-ray photoelectron spectroscopy―Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
    表面化学分析 俄歇电子能谱和X射线光电子能谱 实验测定的相对灵敏度因子在均匀材料定量分析中的使用指南
    China National Standards
    NA

    English PDF
    GB/T 30701-2014 Surface chemical aNAlysis―Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy
    表面化学分析 硅片工作标准样品表面元素的化学收集方法和全反射X射线荧光光谱法(TXRF)测定
    China National Standards
    NA

    English PDF
    GB/T 30595-2014 ExterNAl thermal insulation composite systems based on extruded polystyrene
    挤塑聚苯板(XPS)薄抹灰外墙外保温系统材料
    China National Standards
    NA

    English PDF
    GB/T 30593-2014 ExterNAl wall interior insulation composite panel system
    外墙内保温复合板系统
    China National Standards
    NA

    English PDF
    GB/T 30591-2014 Requirements for size coordiNAtion for opening of windows and doors in building
    建筑门窗洞口尺寸协调要求
    China National Standards
    NA

    English PDF
    GB/T 17433-2014 Foundation terms for chemical aNAlysis of metallurgical products
    冶金产品化学分析基础术语
    China National Standards
    NA

    English PDF
    GB/T 13480-2014 Thermal insulating products for building applications―DetermiNAtion of compression behaviour
    建筑用绝热制品 压缩性能的测定
    China National Standards
    NA

    English PDF
    GB/T 5448-2014 DetermiNAtion of the crucible swelling number of bituminous coal—Electrical heating method
    烟煤坩埚膨胀序数的测定 电加热法
    China National Standards
    NA

    English PDF
    GB/T 5447-2014 DetermiNAtion of caking index of bituminous coal
    烟煤黏结指数测定方法
    China National Standards
    NA

    English PDF
    GB/T 4633-2014 DetermiNAtion of fluorine in coal
    煤中氟的测定方法
    China National Standards
    NA

    English PDF
    GB/T 3558-2014 DetermiNAtion of chlorine in coal
    煤中氯的测定方法
    China National Standards
    NA

    English PDF
    GB/T 30742-2014 DetermiNAtion of total carbon in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry
    海洋大气干沉降物中总碳的测定 非色散红外吸收法
    China National Standards
    NA

    English PDF
    GB/T 30741-2014 DetermiNAtion of total sulfur in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry
    海洋大气干沉降物中总硫的测定 非色散红外吸收法
    China National Standards
    NA

    English PDF
    GB/T 30740-2014 DetermiNAtion of total organic carbon in marine sediment―Nondispersive infrared absorption
    海洋沉积物中总有机碳的测定 非色散红外吸收法
    China National Standards
    NA

    English PDF
    GB/T 30739-2014 DetermiNAtion of n-alkanes in marine sediment―Gas chromatography-mass spectrometry
    海洋沉积物中正构烷烃的测定 气相色谱-质谱法
    China National Standards
    NA

    English PDF
    GB/T 30738-2014 DetermiNAtion of radionuclide in marine sediment―Gamma spectrometry
    海洋沉积物中放射性核素的测定 γ能谱法
    China National Standards
    NA

    English PDF
    GB/T 30737-2014 DetermiNAtion of marine photosynthetic picoplankton―flow cytometry
    海洋微微型光合浮游生物的测定 流式细胞测定法
    China National Standards
    NA

    English PDF
    GB/T 30735-2014 Test methods for exterNAl exposure of roofs and roof coverings to fire
    屋顶及屋顶覆盖制品外部对火反应试验方法
    China National Standards
    NA

    English PDF
    GB/T 30733-2014 DetermiNAtion of total carbon, hydrogen and nitrogen content in coal―Instrumental method
    煤中碳氢氮的测定 仪器法
    China National Standards
    NA

    English PDF
    GB/T 30732-2014 Proximate aNAlysis of coal by instrumental method
    煤的工业分析方法 仪器法
    China National Standards
    NA

    English PDF
    GB/T 30729-2014 DetermiNAtion of chlorine in solid biofuels
    固体生物质燃料中氯的测定方法
    China National Standards
    NA

    English PDF
    GB/T 30728-2014 DetermiNAtion of nitrogen in solid biofuels
    固体生物质燃料中氮的测定方法
    China National Standards
    NA

    English PDF
    GB/T 30727-2014 DetermiNAtion of calorific value in solid biofuels
    固体生物质燃料发热量测定方法
    China National Standards
    NA

    English PDF
    GB/T 30726-2014 DetermiNAtion of ash fusibility of solid biofuels
    固体生物质燃料灰熔融性的测定方法
    China National Standards
    NA

    English PDF
    GB/T 30725-2014 DetermiNAtion of ash composition in solid biofuels
    固体生物质燃料灰成分测定方法
    China National Standards
    NA

    English PDF
    GB/T 30714-2014 DetermiNAtion of rare earth in ink-stone by inductively coupled plasma mass spectrometry
    电感耦合等离子体质谱法测定砚石中的稀土元素
    China National Standards
    NA

    English PDF
    GB/T 2565-2014 DetermiNAtion of grindability index of coal―Hardgrove method
    煤的可磨性指数测定方法 哈德格罗夫法
    China National Standards
    NA

    English PDF
    GB 20891-2014 Limits and measurement methods for exhaust pollutants from diesel engines of non-road mobile machinery(CHINA Ⅲ、Ⅳ)
    非道路移动机械用柴油机排气污染物排放限值及测量方法(中国第三、四阶段)
    China National Standards
    NA

    English PDF
    GB/T 30582-2014 Risk-Based-Inspection and assessment methodology of exterNAl damage for buried steel pipelines
    基于风险的埋地钢质管道外损伤检验与评价
    China National Standards
    NA

    English PDF
    GB/T 30581-2014 The risk maNAgement method of power plant boiler pressure systems
    电站锅炉承压系统风险管理方法
    China National Standards
    NA

    English PDF
    GB/T 30575-2014 Mechanical vibration and shock―Human exposure―BiodyNAmic coordinate systems
    机械振动与冲击 人体暴露 生物动力学坐标系
    China National Standards
    NA

    English PDF
    GB/T 30560-2014 Lift―Control devices, sigNAls and additional fittings
    电梯操作装置、信号及附件
    China National Standards
    NA

    English PDF
    GB/T 26610.5-2014 Guideline for implementation of risk-based inspection of pressure equipment system―Part 5: Quantitative aNAlysis approach of failure consequence
    承压设备系统基于风险的检验实施导则 第5部分:失效后果定量分析方法
    China National Standards
    NA

    English PDF
    GB/T 26610.4-2014 Guideline for implementation of risk-based inspection of pressure equipment system―Part 4:Quantitative aNAlysis approach of failure likelihood
    承压设备系统基于风险的检验实施导则 第4部分:失效可能性定量分析方法
    China National Standards
    NA

    English PDF
    GB/T 30544.5-2014 NAnotechnologies―Vocabulary―Part 5: Nano/bio interface
    纳米科技 术语 第5部分:纳米/生物界面
    China National Standards
    NA

    English PDF
    GB/T 30544.1-2014 NAnotechnologies―Vocabulary―Part 1: Core terms
    纳米科技 术语 第1部分:核心术语
    China National Standards
    NA

    English PDF
    GB/T 30543-2014 NAnotechnologies―Characterization of single-wall carbon nanotubes using transmission electron microscopy
    纳米技术 单壁碳纳米管的透射电子显微术表征方法
    China National Standards
    NA

    English PDF
    GB/T 30542-2014 Document maNAgement―Monitoring and verification of information stored on 130 mm optical media
    文件管理 130mm光盘存储信息的监测和验证
    China National Standards
    NA

    English PDF
    GB/T 30541-2014 Document maNAgement—Electronic content/document management (CDM) data interchange format
    文献管理 电子内容/文档管理(CDM)数据交换格式
    China National Standards
    NA

    English PDF
    GB/T 30540-2014 Document maNAgement applications―Achiving of electronic data―Computer output microform (COM)/Computer output laser disc (COLD)
    文件管理应用 电子数据的存档 计算机输出缩微品(COM)/计算机输出激光光盘(COLD)
    China National Standards
    NA

    English PDF
    GB/T 30539-2014 Foreign languages proficiency specifications for interNAtional trade personnel
    国际贸易业务人员商务外语能力标识规范
    China National Standards
    NA

    English PDF
    GB/T 30538-2014 Document maNAgement applications―Quality control for scanning office documents in colour
    文件管理应用 办公文件彩色扫描的质量控制
    China National Standards
    NA

    English PDF
    GB/T 30536-2014 Document imaging applications―Recommendations for the creation of origiNAl documents
    文献成像应用 对原始文件制作的建议
    China National Standards
    NA

    English PDF
    GB/T 23703.7-2014 Knowledge maNAgement―Part 7:General requirements for knowledge classification
    知识管理 第7部分:知识分类通用要求
    China National Standards
    NA

    English PDF
    GB/T 14810-2014 AlterNAting current switches for rated voltages of 72.5 kV and above
    额定电压72.5 kV及以上交流负荷开关
    China National Standards
    NA

    English PDF
    GB/T 11026.8-2014 Electrical insulating materials―Thermal endurance properties―Part 8: DetermiNAtion of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
    电气绝缘材料 耐热性 第8部分:用固定时限法确定绝缘材料的耐热指数(TI和RTE)
    China National Standards
    NA

    English PDF
    GB/T 11026.7-2014 Electrical insulating materials―Thermal endurance properties―Part 7: DetermiNAtion of relative thermal endurance index (RTE) of insulating material
    电气绝缘材料 耐热性 第7部分:确定绝缘材料的相对耐热指数(RTE)
    China National Standards
    NA

    English PDF
    GB/T 11021-2014 Electrical insulation―Thermal evaluation and desigNAtion
    电气绝缘 耐热性和表示方法
    China National Standards
    NA

    English PDF
    GB 30616-2014 NAtional Food Safety Standard-Food flavor
    食品安全国家标准 食品用香精
    China National Standards
    NA

    English PDF
    GB 30615-2014 NAtional Food Safety Standard-Food Additives-Bamboo leaf antioxidant
    食品安全国家标准 食品添加剂 竹叶抗氧化物
    China National Standards
    NA

    English PDF
    GB 30614-2014 NAtional Food Safety Standard-Food Additives-Calcium Oxide
    食品安全国家标准 食品添加剂 氧化钙
    China National Standards
    NA

    English PDF
    GB 30613-2014 NAtional Food Safety Standard-Food Additives-Diammonium hydrogen phosphate
    食品安全国家标准 食品添加剂 食品添加剂 磷酸氢二铵
    China National Standards
    NA

    English PDF
    GB 30611-2014 NAtional Food Safety Standard-Food Additives-Isopropanol
    食品安全国家标准 食品添加剂 异丙醇
    China National Standards
    NA

    English PDF
    GB 30610-2014 NAtional Food Safety Standard-Food Additives-Ethanol
    食品安全国家标准 食品添加剂 乙醇
    China National Standards
    NA

    English PDF
    GB 30609-2014 NAtional Food Safety Standard-Food Additives-Polyoxyethylene polyoxypropylene pentaerythritol ether
    食品安全国家标准 食品添加剂 聚氧乙烯聚氧丙烯季戊四醇醚
    China National Standards
    NA

    English PDF
    GB 30608-2014 NAtional Food Safety Standard-Food Additives-DL-malate
    食品安全国家标准 食品添加剂 DL-苹果酸钠
    China National Standards
    NA

    English PDF
    GB 30607-2014 NAtional Food Safety Standard-Food Additives-Enzymatic hydrolysis of soybean phospholipids
    食品安全国家标准 食品添加剂 酶解大豆磷脂
    China National Standards
    NA

    English PDF
    GB 30606-2014 NAtional Food Safety Standard-Food Additives-Ferrous glycinate
    食品安全国家标准 食品添加剂 甘氨酸亚铁
    China National Standards
    NA

    English PDF
    GB 30605-2014 NAtional Food Safety Standard-Food Additives-Calcium glycinate
    食品安全国家标准 食品添加剂 甘氨酸钙
    China National Standards
    NA

    English PDF
    GB 30603-2014 NAtional Food Safety Standard-Food Additives-Sodium acetate
    食品安全国家标准 食品添加剂 乙酸钠
    China National Standards
    NA

    English PDF
    GB 30602-2014 NAtional Food Safety Standard-Food Additives-Sodium p-hydroxybenzoate
    食品安全国家标准 食品添加剂 对羟基苯甲酸乙酯钠
    China National Standards
    NA

    English PDF
    GB 30601-2014 NAtional Food Safety Standard-Food Additives-Methyl p-hydroxybenzoate
    食品安全国家标准 食品添加剂 对羟基苯甲酸甲酯钠
    China National Standards
    NA

    English PDF
    GB 1888-2014 NAtional Food Safety Standard-Food Additives-Ammonium bicarbonate
    食品安全国家标准 食品添加剂 碳酸氢铵
    China National Standards
    NA

    English PDF
    GB 22570-2014 NAtional Food Safety Standard - Complementary food supplements
    食品安全国家标准 辅食营养补充品
    China National Standards
    NA

    English PDF
    GB 50139-2014 NAvigation standard of inland waterway
    内河通航标准
    China National Standards
    NA

    English PDF
    GB/T 50503-2014 Monitoring and control code for waste water of ordNAnce industry factory
    兵器工业工厂废水监控规范
    China National Standards
    NA

    English PDF
    GB/T 50064-2014 Code for design of overvoltage protection and insulation coordiNAtion for AC electrical installations
    交流电气装置的过电压保护和绝缘配合设计规范
    China National Standards
    NA

    English PDF
    GB 2763-2014 NAtional food safety safety standard-Maximum residue limits for pesticides in food
    食品安全国家标准 食品中农药最大残留限量(2014-8-1实施)
    China National Standards
    NA

    English PDF
    GB 17353-2014 Protective devices against uNAuthorized use for motorcycles and mopeds
    摩托车和轻便摩托车防盗装置
    China National Standards
    NA

    English PDF
    GB/T 9109.3-2014 DyNAmic measurement of petroleum and liquid petroleum products―Part 3: Technical requirements of installation for pipe prover
    石油和液体石油产品动态计量 第3部分:体积管安装技术要求
    China National Standards
    NA

    English PDF
    GB/T 9109.2-2014 DyNAmic measurement of petroleum and liquid petroleum products―Part 2: Technical requirements of meter installation
    石油和液体石油产品动态计量 第2部分:流量计安装技术要求
    China National Standards
    NA

    English PDF
    GB/T 7631.17-2014 Lubricants,industrial oils and related products(class L)-Classification—Part 17: Family E(InterNAl combustion engine oils)
    润滑剂、工业用油和相关产品(L类)的分类 第17部分:E组(内燃机油)
    China National Standards
    NA

    English PDF
    GB/T 5746-2014 Ships’ ordiNAry rectangular window
    船用普通矩形窗
    China National Standards
    NA

    English PDF
    GB/T 30524-2014 Science and technology infrastructure―Registration and maNAgement for metadata
    科技平台 元数据注册与管理
    China National Standards
    NA

    English PDF
    GB/T 30519-2014 DetermiNAtion of hydrocarbon types and benzene in light petroleum distillates and products―Multidimensional gas chromatographic method
    轻质石油馏分和产品中烃族组成和苯的测定 多维气相色谱法
    China National Standards
    NA

    English PDF
    GB/T 30518-2014 DetermiNAtion of dissolved residues of liquefied petroleum gases―High temperature gas chromatographic method
    液化石油气中可溶性残留物的测定 高温气相色谱法
    China National Standards
    NA

    English PDF
    GB/T 30515-2014 Petroleum products―Transparent and opaque liquid―DetermiNAtion of kinematic viscosity and calculation of dynamic viscosity
    透明和不透明液体石油产品运动黏度测定法及动力黏度计算法
    China National Standards
    NA

    English PDF
    GB/T 30507-2014 Ships and marine technology―Lubricating and hydraulic oil systems―Guidance for sampling to determine cleanliness and particle contamiNAtion
    船舶和海上技术 润滑油系统和液压油系统 颗粒污染物取样和清洁度判定导则
    China National Standards
    NA

    English PDF
    GB/T 30502-2014 Traffic sigNAl controller for lanes on urban road
    城市道路车道交通信号控制机
    China National Standards
    NA

    English PDF
    GB/T 30499-2014 Inland NAvigation vessels―Manually cable fightening winch―Safety requirements and main dimensions
    内河船 手动紧缆绞车 安全要求和主要尺寸
    China National Standards
    NA

    English PDF
    GB/T 30492-2014 NAtural gas―Gas chromatographic requirements for hydrocarbon dewpoint caculation
    天然气 烃露点计算的气相色谱分析要求
    China National Standards
    NA

    English PDF
    GB/T 30491.1-2014 NAtural gas—Calculation of thermodynamic properties—Part 1: Gas phase properties for transmission and distribution applications
    天然气 热力学性质计算 第1部分:输配气中的气相性质
    China National Standards
    NA

    English PDF

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