China element GB Standards Search

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 "element" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 13747.26-2022	Methods for chemical analysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第26部分：合金及杂质元素的测定电感耦合等离子体原子发射光谱法	China National Standards element	English PDF
GB/T 37211.3-2022	Methods for chemical analysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry 金属锗化学分析方法第3部分:痕量杂质元素的测定辉光放电质谱法	China National Standards element	English PDF
GB/T 42274-2022	Determination of content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials Secondary ion mass spectrometry 氮化铝材料中痕量元素（镁、镓）含量及分布的测定二次离子质谱法	China National Standards element	English PDF
GB/T 42081-2022	Volunteering basic data element 志愿服务基础数据元	China National Standards element	English PDF
GB 7300.303-2022	Feed additives - Part 3: Mineral elements and their complexes (chelates) - Potassium iodate 饲料添加剂第3部分：矿物元素及其络(螯)合物碘酸钾	China National Standards element	English PDF
GB/T 4728.12-2022	Graphical symbols for electrical diagrams - Part 12: Binary logic elements 电气简图用图形符号第12部分：二进制逻辑元件	China National Standards element	English PDF
GB/T 13871.1-2022	Rotary shaft lip seals with elastomeric sealing elements - Part 1: Dimensions and tolerances 密封元件为弹性体材料的旋转轴唇形密封圈第1部分：尺寸和公差	China National Standards element	English PDF
GB/T 13871.6-2022	Rotary shaft lip seals with elastomeric sealing elements - Part 6: Specification for elastomeric materials 密封元件为弹性体材料的旋转轴唇形密封圈第6部分：弹性体材料规范	China National Standards element	English PDF
GB/T 41542-2022	General Specifications for Earth Satellite Orbit Space Environment Exploration elements 地球卫星轨道空间环境探测要素通用规范	China National Standards element	English PDF
GB/T 41607-2022	Test method for inertia absorption durability of wet automatic transmission friction elements 湿式自动变速箱摩擦元件惯性吸收耐久性试验方法	China National Standards element	English PDF
GB/T 41635-2022	Guidelines for Finite element Calculation of Electric Field Distribution of High Altitude Electrical Equipment 高海拔电气设备电场分布有限元计算导则	China National Standards element	English PDF
GB/T 13923-2022	Classification and code of basic geographic information elements 基础地理信息要素分类与代码	China National Standards element	English PDF
GB/T 41455-2022	Underground pipeline element data dictionary 地下管线要素数据字典	China National Standards element	English PDF
GB/T 6609.30-2022	Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method 氧化铝化学分析方法和物理性能测定方法第30部分：微量元素含量的测定波长色散X射线荧光光谱法	China National Standards element	English PDF
GB/T 19889.2-2022	Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties 声学建筑和建筑构件隔声测量第2部分：测量不确定度评定和应用	China National Standards element	English PDF
GB/T 41042-2021	Guidance for utilization and classification of content of valuable elements in coal 煤中有价元素含量分级及应用导则	China National Standards element	English PDF
GB/T 29732-2021	Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis 表面化学分析中等分辨俄歇电子能谱仪元素分析用能量标校准	China National Standards element	English PDF
GB/T 35660.3-2021	Information and documentation—RFID in libraries—Part 3:Encoding of data elements based on rules from ISO/IEC 15962 in an RFID tag with partitioned memory 信息与文献图书馆射频识别（RFID）第3部分：分区存储RFID标签中基于ISO/IEC 15962规则的数据元素编码	China National Standards element	English PDF
GB/T 36450.7-2021	Information technology—Storage management—Part 7: Host elements 信息技术存储管理第7部分：主机元素	China National Standards element	English PDF
GB/T 40567-2021	Commercial circulation document data element 商贸流通单证数据元	China National Standards element	English PDF
GB/T 40658-2021	Potassium bromide optical elements 溴化钾光学元件	China National Standards element	English PDF
GB/T 7424.23-2021	Optical fibre cable generic specification—Part 23：Basic optical cable test procedures—Cable element test methods 光缆总规范第23部分：光缆基本试验方法光缆元构件试验方法	China National Standards element	English PDF
GB/T 40311-2021	Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method) 钒渣多元素的测定波长色散X射线荧光光谱法（熔铸玻璃片法）	China National Standards element	English PDF
GB/T 17564.6-2021	Standard data element types with associated classification scheme for electric components—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines 电气元器件的标准数据元素类型和相关分类模式第6部分：IEC公共数据字典（IEC CDD）质量指南	China National Standards element	English PDF
GB/T 40110-2021	Surface chemical analysis - Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析全反射X射线荧光光谱法（TXRF）测定硅片表面元素污染	China National Standards element	English PDF
GB/T 39974-2021	Magnesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel 钢水测氧用镁稳定氧化锆陶瓷元件	China National Standards element	English PDF
GB/T 39994-2021	Determination of six metal elements (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe system 聚烯烃管道中六种金属元素（铁、钙、镁、锌、钛、铜）的测定	China National Standards element	English PDF
GB/T 39950-2021	Alumina ceramic heat radiating element for LED lamp LED灯用氧化铝陶瓷散热元件	China National Standards element	English PDF
GB/T 29186.6-2021	Evaluation of brand value elements-Part 6:Intangible elements 品牌价值要素评价第6部分：无形要素	China National Standards element	English PDF
GB/T 29186.5-2021	Evaluation of brand value elements-Part 5:Service elements 品牌价值要素评价第5部分：服务要素	China National Standards element	English PDF
GB/T 29186.4-2021	Evaluation of brand value elements-Part 4:Innovation elements 品牌价值要素评价第4部分：创新要素	China National Standards element	English PDF
GB/T 29186.3-2021	Evaluation of brand value elements-Part 3:Quality elements 品牌价值要素评价第3部分：质量要素	China National Standards element	English PDF
GB/T 29186.2-2021	Evaluation of brand value elements-Part 2:Tangible elements 品牌价值要素评价第2部分：有形要素	China National Standards element	English PDF
GB/T 29186.1-2021	Evaluation of brand value elements-Part 1:General principles 品牌价值要素评价第1部分：通则	China National Standards element	English PDF
GB/T 39926-2021	Hydraulic fluid power—Filter element test methods—Thermal conditioning and cold start-up simulation 液压传动滤芯试验方法热工况和冷启动模拟	China National Standards element	English PDF
GB/T 39909-2021	Science and technology program-generated scientific data archiving—General data element 科技计划形成的科学数据汇交通用数据元	China National Standards element	English PDF
GB/T 20311-2021	Building components and building elements—Thermal resistance and thermal transmittance—Calculation methods 建筑构件和建筑单元热阻和传热系数计算方法	China National Standards element	English PDF
GB/T 14352.20-2021	Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20：Determination of niobium，tantalum，zirconium，hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法第20部分：铌、钽、锆、铪及15个稀土元素量的测定电感耦合等离子体质谱法	China National Standards element	English PDF
GB/T 39445-2020	Data elements of public credit information 公共信用信息数据元	China National Standards element	English PDF
GB/T 39317-2020	General resource of military and civilian─Requirement for data element mapping 军民通用资源数据元映射要求	China National Standards element	English PDF
GB/T 39271.2-2020	Rolling bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 2:Static load ratings 滚动轴承陶瓷滚动体混合轴承的额定载荷第2部分：额定静载荷	China National Standards element	English PDF
GB/T 39271.1-2020	Rolling bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 1: Dynamic load ratings 滚动轴承陶瓷滚动体混合轴承的额定载荷第1部分：额定动载荷	China National Standards element	English PDF
GB/T 17420-2020	Foliar microelement fertilizer 微量元素叶面肥料	China National Standards element	English PDF
GB/T 39554.2-2020	National integrated government service platform—Basic category and implementation list of government service items—Part 2: element requirements 全国一体化政务服务平台政务服务事项基本目录及实施清单第2部分：要素要求	China National Standards element	English PDF
GB/T 39145-2020	Test method for the content of surface metal elements on silicon wafers—Inductively coupled plasma mass spectrometry 硅片表面金属元素含量的测定电感耦合等离子体质谱法	China National Standards element	English PDF
GB/T 20818.12-2020	Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 12：Lists of properties (LOPs) for flow measuring equipment for electronic data exchange 工业过程测量和控制过程设备目录中的数据结构和元素第12部分：流量测量设备电子数据交换用属性列表（LOPs）	China National Standards element	English PDF
GB/T 20818.21-2020	Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 21: List of properties (LOP) for automated valves for electronic data exchange—Generic structures 工业过程测量和控制过程设备目录中的数据结构和元素第21部分：自动阀电子数据交换用属性列表(LOP) 通用结构	China National Standards element	English PDF
GB/T 38967-2020	Categories of typical structural elements for civil aircraft sheet metal parts 民用飞机钣金件典型结构要素分类	China National Standards element	English PDF
GB/T 38939-2020	Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金多元素含量的测定火花放电原子发射光谱分析法（常规法）	China National Standards element	English PDF
GB/T 38908-2020	Test methods of chlorine resistance performance of household reverse osmosis and nanofiltration membrane elements 家用反渗透及纳滤膜元件耐氯性测试方法	China National Standards element	English PDF
GB/T 38904-2020	Methods for elemental analysis of ceramic liquid pigments 陶瓷液体色料元素含量测定分析方法	China National Standards element	English PDF
GB/T 38840-2020	Digital technique application of building and residence community—Primary data element 建筑及居住区数字化技术应用基础数据元	China National Standards element	English PDF
GB/T 20975.25-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 25：Determination of elements content—Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法第25部分：元素含量的测定电感耦合等离子体原子发射光谱法	China National Standards element	English PDF
GB/T 6730.81-2020	Iron ores—Determination of multiple trace elements—Inductively coupled plasma mass spectrometric method 铁矿石多种微量元素含量的测定电感耦合等离子体质谱法	China National Standards element	English PDF
GB/T 38744-2020	Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法铈、镧、镨、钕、钡、锆含量的测定电感耦合等离子体原子发射光谱法	China National Standards element	English PDF
GB/T 38789-2020	Oral care and cleansing products—Determination of 10 elements in toothpaste—Inductively coupled？plasma mass spectrometry 口腔清洁护理用品牙膏中10种元素含量的测定电感耦合等离子体质谱法	China National Standards element	English PDF
GB/T 38700-2020	Data element of special equipment traceability system 特种设备追溯系统数据元	China National Standards element	English PDF
GB/T 20475.5-2020	Classification for content of harmful elements in coal--Part 5: Fluorine 煤中有害元素含量分级第5部分：氟	China National Standards element	English PDF
GB/T 14506.33-2019	Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法第33部分：砷、锑、铋、汞量测定氢化物发生-原子荧光光谱法	China National Standards element	English PDF
GB/T 9978.2-2019	Fire Resistance Tests—elements of building construction—Part 2: Guidance on measuring uniformity of furnace exposure on test samples 建筑构件耐火试验方法第2部分：耐火试验试件受火作用均匀性的测量指南	China National Standards element	English PDF
GB/T 38423-2019	Determination of total concentration of certain elements in toys 玩具中特定元素总含量的测定	China National Standards element	English PDF
GB/T 38399.1-2019	Textile machinery and accessories—Vocabulary of flat warp knitting machines—Part 1: Basic structure and knitting elements 纺织机械与附件平型经编机词汇第1部分：基本结构和成圈机件	China National Standards element	English PDF
GB/T 38381-2019	Press and publication－Knowledge services－Description of knowledge element 新闻出版知识服务知识元描述	China National Standards element	English PDF
GB/T 14506.33-2019	Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法第33部分：砷、锑、铋、汞量测定氢化物发生-原子荧光光谱法	China National Standards element	English PDF
GB/T 9978.2-2019	Fire Resistance Tests—elements of building construction—Part 2: Guidance on measuring uniformity of furnace exposure on test samples 建筑构件耐火试验方法第2部分：耐火试验试件受火作用均匀性的测量指南	China National Standards element	English PDF
GB/T 37948-2019	General resource of military and civilian—Compiling requirements for data element 军民通用资源数据元编制要求	China National Standards element	English PDF
GB/T 37713-2019	Information technology—Learning, education and training—Virtual experiment—Evaluation elements 信息技术学习、教育和培训虚拟实验评价要素	China National Standards element	English PDF
GB/T 36625.5-2019	Smart city—Data fusion—Part 5：Data elements of basic municipal facilities 智慧城市数据融合第5部分：市政基础设施数据元素	China National Standards element	English PDF
GB/T 25000.21-2019	Systems and software engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 21: Quality measure elements 系统与软件工程系统与软件质量要求和评价(SQuaRE) 第21部分：质量测度元素	China National Standards element	English PDF
GB/T 14946.1-2019	Information for national organization, cadre and personnel management—Part 1: Data elements 全国组织、干部、人事管理信息第1部分：数据元	China National Standards element	English PDF
GB/T 37647-2019	Toy and children product—General principles for migration test of certain elements 玩具及儿童用品特定元素的迁移试验通则	China National Standards element	English PDF
GB/T 14048.14-2019	Low-voltage switchgear and controlgear—Part 5-5: Control circuit devices and switching elements—Electrical emergency stop device with mechanical latching function 低压开关设备和控制设备第5-5部分：控制电路电器和开关元件具有机械锁闩功能的电气紧急制动装置	China National Standards element	English PDF
GB/T 11826-2019	Rotating-element current-meters 转子式流速仪	China National Standards element	English PDF
GB/T 6887-2019	Sintered metal filter elements 烧结金属过滤元件	China National Standards element	English PDF
GB/T 37252-2018	Zirconia ceramics element for planar oxygen sensor 氧传感器用片式氧化锆陶瓷元件	China National Standards element	English PDF
GB/T 37251-2018	Cordierite-based ceramic high temperature gas filter elements 堇青石基高温陶瓷膜过滤元件	China National Standards element	English PDF
GB/T 37248-2018	High purity aluminium oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry 高纯氧化铝-痕量金属元素的测定-电感耦合等离子体发射光谱法	China National Standards element	English PDF
GB/T 37254-2018	High purity silicon carbide—Determination of trace elements 高纯碳化硅-微量元素的测定	China National Standards element	English PDF
GB/T 37167-2018	Particle—Separation and measurement of trace magnetic materials(elements) in inorganic powder 颗粒-无机粉体中微量和痕量磁性物质分离与测定	China National Standards element	English PDF
GB/T 36147.2-2018	Security management systems for the supply chain—Electronic port clearance(EPC)—Part 2:Core data elements 供应链安全管理系统电子口岸通关（EPC）第2部分：核心数据元	China National Standards element	English PDF
GB/T 6609.1-2018	Chemical analysis methods and determination of physical performance of alumina—Part 1：Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method 氧化铝化学分析方法和物理性能测定方法第1部分：微量元素含量的测定电感耦合等离子体原子发射光谱法	China National Standards element	English PDF
GB/T 35099-2018	Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrometry—Morphology and element analysis of single fine particles in ambient air 微束分析扫描电镜-能谱法大气细粒子单颗粒形貌与元素分析	China National Standards element	English PDF
GB/T 36164-2018	High alloy steel—Determination of multi-element contents—X-ray fluorescence spectrometry (routine method) 高合金钢多元素含量的测定 X射线荧光光谱法(常规法)	China National Standards element	English PDF
GB/T 36144-2018	Limit on element content of lead,arsenic,cadmium,mercury,fluorine and chlorine in iron ore 铁矿石中铅、砷、镉、汞、氟和氯含量的限量	China National Standards element	English PDF
GB/T 36351.2-2018	Information technology—Learning, education and training—Educational management data elements—Part 2：Common data elements 信息技术学习、教育和培训教育管理数据元素第2部分：公共数据元素	China National Standards element	English PDF
GB/T 36351.1-2018	Information technology—Learning, education and training—Educational management data elements—Part 1：Specification for design and management 信息技术学习、教育和培训教育管理数据元素第1部分：设计与管理规范	China National Standards element	English PDF
GB/T 20818.11-2018	Industrial-process measurement and control－Data structures and elements in process equipment catalogues－Part 11: Lists of properties (LOPs) for measuring equipment for electronic data exchange－Generic structures 工业过程测量和控制过程设备目录中的数据结构和元素第11部分：测量设备电子数据交换用属性列表（LOPs）通用结构	China National Standards element	English PDF
GB/T 36386-2018	Specification of hygienic housing for microfiltration membrane elements 微孔膜滤芯用卫生级过滤器外壳技术要求	China National Standards element	English PDF
GB/T 36373.1-2018	Special equipment information resource management—Specification of data element—Part 1:Gas cylinder 特种设备信息资源管理数据元规范第1部分：气瓶	China National Standards element	English PDF
GB/T 4728.2-2018	Graphical symbols for electrical diagrams—Part 2：Symbol elements,qualifying symbols and other symbols having general application 电气简图用图形符号第2部分: 符号要素、限定符号和其他常用符号	China National Standards element	English PDF
GB/T 36556-2018	Technical requirements for anti-counterfeiting of cascaded image element scanning 扫描图像元级联防伪技术条件	China National Standards element	English PDF
GB/T 36557-2018	General technical requirements of image element scanning instant machine-readable device 扫描图像元快速机读鉴别仪通用技术条件	China National Standards element	English PDF
GB/T 21711.7-2018	Electromechanical elementary relays—Part 7:Test and measurement procedures 基础机电继电器第7部分：试验和测量程序	China National Standards element	English PDF
GB/T 36690-2018	Method of determination for 26 elements（copper，nickel，lead，zinc，cadmium，chrome etc.） content in the sludge from industrial waste liquid treatment 工业废液处理污泥中铜、镍、铅、锌、镉、铬等26种元素含量测定方法	China National Standards element	English PDF
GB/T 36590-2018	Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry 高纯银化学分析方法痕量杂质元素的测定辉光放电质谱法	China National Standards element	English PDF
GB/T 35958-2018	Coding rules for the element of right to rural land contractual management 农村土地承包经营权要素编码规则	China National Standards element	English PDF
GB/T 35996-2018	Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry 磷矿石和磷精矿中八种元素含量的快速测定 X射线荧光光谱法	China National Standards element	English PDF
GB/T 20501.4-2018	Public information guidance systems—Design principles and requirements for guidance elements—Part 4: Street guidance map 公共信息导向系统导向要素的设计原则与要求第4部分：街区导向图	China National Standards element	English PDF
GB/T 36118-2018	Filter elementsof pleated polytetrafluoroethylene microfiltration membrane for gas sterilizing 气体除菌用聚四氟乙烯微滤膜折叠式过滤芯	China National Standards element	English PDF
GB/T 36079-2018	Acoustics—Procedures for determination of transmission loss, flow noise and total pressure loss coefficient for arrayed element dissipative silencers—Equivalent measurement 声学单元并排式阻性消声器传声损失、气流再生噪声和全压损失系数的测定等效法	China National Standards element	English PDF

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