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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 38809-2020 |
GeNeral specification for low alloy ultra-high strength steels 低合金超高强度钢通用技术条件 |
China National Standards Ne |
 English PDF |
| GB/T 38807-2020 |
GeNeral specification for super austenitic stainless steels 超级奥氏体不锈钢通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 38801-2020 |
Technical requirements for content distribution Network—Interconnection use cases 内容分发网络技术要求 互联应用场景 |
China National Standards Ne |
English PDF |
| GB/T 38782-2020 |
Shore conNection for liquid cargo vessel 船舶液货通岸接头 |
China National Standards Ne |
English PDF |
| GB/T 37733.3-2020 |
Sensor Networks—Remote personal health status monitoring—Part 3: Terminals technical requirements 传感器网络 个人健康状态远程监测 第3部分：终端技术要求 |
China National Standards Ne |
English PDF |
| GB/T 30269.809-2020 |
Information technology—Sensor Networks—Part 809：Testing：Conformance testing for the network layer of wireless sensor networks based on IP protocol 信息技术 传感器网络 第809部分：测试：基于IP的无线传感器网络网络层协议一致性测试 |
China National Standards Ne |
English PDF |
| GB/T 26370-2020 |
Hygienic requirements for disinfectant containing bromiNe 含溴消毒剂卫生要求 |
China National Standards Ne |
English PDF |
| GB/T 26368-2020 |
Hygienic requirements for iodiNe disinfectants 含碘消毒剂卫生要求 |
China National Standards Ne |
English PDF |
| GB/T 24051-2020 |
Environmental management—Material flow cost accounting—GeNeral framework 环境管理 物质流成本核算 通用框架 |
China National Standards Ne |
English PDF |
| GB/T 22578.3-2020 |
Electrical insulation system (EIS)—Thermal evaluation of combiNed liquid and solid components—Part 3:Hermetic motor-compressors 电气绝缘系统(EIS) 液体和固体组件的热评定 第3部分：密封式电动机-压缩机 |
China National Standards Ne |
English PDF |
| GB/T 20111.5-2020 |
Electrical insulation systems—Procedures for thermal evaluation—Part 5: Applications with a desigNed life of 5000h or less 电气绝缘系统 热评定规程 第5部分:设计寿命5000h及以下的应用 |
China National Standards Ne |
English PDF |
| GB/T 19204-2020 |
GeNeral characteristics of liquefied natural gas 液化天然气的一般特性 |
China National Standards Ne |
English PDF |
| GB/T 18569.2-2020 |
Safety of machiNery—Reduction of risks to health resulting from hazardous substances emitted by machinery—Part 2: Methodology leading to verification procedures 机械安全 减小由机械排放的有害物质对健康的风险 第2部分：生成验证流程的方法 |
China National Standards Ne |
English PDF |
| GB/T 18569.1-2020 |
Safety of machiNery—Reduction of risks to health resulting from hazardous substances emitted by machinery—Part 1: Principles and specifications for machinery manufacturers 机械安全 减小由机械排放的有害物质对健康的风险 第1部分：用于机械制造商的原则和规范 |
China National Standards Ne |
English PDF |
| GB/T 15468-2020 |
Fundamental technical requirements for hydraulic turbiNes 水轮机基本技术条件 |
China National Standards Ne |
English PDF |
| GB/T 14513.3-2020 |
PNeumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems 气动 使用可压缩流体元件的流量特性测定 第 3 部分：系统稳态流量特性的计算方法 |
China National Standards Ne |
English PDF |
| GB/T 9065.6-2020 |
ConNections for hydraulic fluid power—Hose fittings—Part 6: 60° cone ends 液压传动连接 软管接头 第6部分：60°锥形 |
China National Standards Ne |
English PDF |
| GB/T 9065.4-2020 |
ConNections for hydraulic fluid power—Hose fittings—Part 4: Stud ends 液压传动连接 软管接头 第4部分：螺柱端 |
China National Standards Ne |
English PDF |
| GB/T 9065.3-2020 |
ConNections for hydraulic fluid power—Hose fittings—Part 3: Flange ends 液压传动连接 软管接头 第3部分：法兰式 |
China National Standards Ne |
English PDF |
| GB/T 8423.6-2020 |
Petroleum and natural gas industries terminology—Part 6:Safety and environmental protection and eNergy conservation 石油天然气工业术语 第6部分：安全环保节能 |
China National Standards Ne |
English PDF |
| GB/T 7920.9-2020 |
Earth-moving machiNery—Graders—Terminology and commercial specifications 土方机械 平地机 术语和商业规格 |
China National Standards Ne |
English PDF |
| GB/T 5226.7-2020 |
Electrical safety of machiNery—Electrical equipment of machines—Part 7: Requirements of industrial robot 机械电气安全 机械电气设备 第7部分：工业机器人技术条件 |
China National Standards Ne |
English PDF |
| GB/T 2900.103-2020 |
Electrotechnical terminology—GeNeration,transmission and distribution of electrical energy—Dependability and quality of service of electric power systems 电工术语 发电、输电及配电 电力系统可信性及服务质量 |
China National Standards Ne |
English PDF |
| GB/T 2423.27-2020 |
Environmental testing—Part 2: Test methods—Test method and guidance: CombiNed temperature or temperature and humidity with low air pressure tests 环境试验 第2部分：试验方法 试验方法和导则：温度/低气压或温度/湿度/低气压综合试验 |
China National Standards Ne |
English PDF |
| GB/T 2421-2020 |
Environmental testing—GeNeral and guidance 环境试验 概述和指南 |
China National Standards Ne |
English PDF |
| GB/T 8704.10-2020 |
Ferrovanadium—Determination of silicon, mangaNese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method 钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ne |
English PDF |
| GB/T 5687.12-2020 |
Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, mangaNese, calcium content—Inductively coupled plasma atomic emission spectrometric method 铬铁 磷、铝、钛、铜、锰、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ne |
English PDF |
| GB 24500-2020 |
Minimum allowable values of eNergy efficiency and energy efficiency grades of industrial boilers 工业锅炉能效限定值及能效等级 |
China National Standards Ne |
English PDF |
| GB 20052-2020 |
Minimum allowable values of eNergy efficiency and the energy efficiency grades for power transformers 电力变压器能效限定值及能效等级 |
China National Standards Ne |
English PDF |
| GB 19761-2020 |
Minimum allowable values of eNergy efficiency and energy efficiency grades for fan 通风机能效限定值及能效等级 |
China National Standards Ne |
English PDF |
| GB 18613-2020 |
Minimum allowable values of eNergy efficiency and values of efficiency grades for motors 电动机能效限定值及能效等级 |
China National Standards Ne |
English PDF |
| GB 7300.203-2020 |
Feed additive—Part 2：Vitamins, provitamins and chemically well-defiNed substances having similar effect—Betaine 饲料添加剂 第2部分：维生素及类维生素 甜菜碱 |
China National Standards Ne |
English PDF |
| GB 7300.103-2020 |
Feed additives—Part 1：Amino acids, their salts and analogues—MethioniNe hydroxy analogue 饲料添加剂 第1部分：氨基酸、氨基酸盐及其类似物 蛋氨酸羟基类似物 |
China National Standards Ne |
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 Ne |
English PDF |
| GB/T 11357-2020 |
Quality, roughNess and balance of transmission pulleys 带轮的材质、表面粗糙度及平衡 |
China National Standards Ne |
English PDF |
| GB/T 38771-2020 |
GeNeral specification of microwave switch for space application 宇航用微波开关通用规范 |
China National Standards Ne |
English PDF |
| GB/T 38769-2020 |
Metallic materials－Measurement of fracture toughNess at impact loading rates using precracked Charpy-type test pieces 金属材料 预裂纹夏比试样冲击加载断裂韧性的测定 |
China National Standards Ne |
English PDF |
| GB/T 38763-2020 |
PermaNent magnetic couplings—General technical specifications 永磁联轴器 通用技术规范 |
China National Standards Ne |
English PDF |
| GB/T 38762.1-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 1: LiNear sizes 产品几何技术规范（GPS） 尺寸公差 第1部分：线性尺寸 |
China National Standards Ne |
English PDF |
| GB/T 38762.2-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than liNear or angular sizes 产品几何技术规范（GPS） 尺寸公差 第2部分：除线性、角度尺寸外的尺寸 |
China National Standards Ne |
English PDF |
| GB/T 38759-2020 |
MachiNe tools—Work holding chucks—Vocabulary 机床 卡盘 术语 |
China National Standards Ne |
English PDF |
| GB/T 38758-2020 |
PNeumatic fluid power—Rules of non-ferrous metallic cylinder body 气动 有色金属缸筒技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38751-2020 |
GeNeral rules of hardness test for heat treated parts 热处理件硬度检验通则 |
China National Standards Ne |
English PDF |
| GB/T 38750.2-2020 |
Reciprocating internal combustion engiNe energy efficiency evaluating specifications—Part 2:Gasoline engines 往复式内燃机能效评定规范 第2部分：汽油机 |
China National Standards Ne |
English PDF |
| GB/T 38750.1-2020 |
Reciprocating internal combustion engiNe energy efficiency evaluating specifications—Part 1:Diesel engines 往复式内燃机能效评定规范 第1部分：柴油机 |
China National Standards Ne |
English PDF |
| GB/T 37733.2-2020 |
Sensor Network—Remote personal health status monitoring—Part 2: Interface technical requirements between terminals and platform 传感器网络 个人健康状态远程监测 第2部分：终端与平台接口技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38748-2020 |
Transfer transaction of rural property rights—GeNeral rules of service 农村产权流转交易 服务通则 |
China National Standards Ne |
English PDF |
| GB/T 38741-2020 |
Oral care and cleansing products—Determination of chlorhexidiNe, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performance liquid chromatography 口腔清洁护理用品 牙膏中氯己定、呋喃西林、双氯芬酸、氯二甲酚和己脒定二（羟乙基磺酸）盐5种杀菌剂含量的测定 高效液相色谱法 |
China National Standards Ne |
English PDF |
| GB/T 38735-2020 |
Collection and processing of human uriNe biomaterial 人类尿液样本采集与处理 |
China National Standards Ne |
English PDF |
| GB/T 38732-2020 |
Surface active agents—Test methods of technical alkaNe sulfonates 表面活性剂 工业烷基磺酸盐试验方法 |
China National Standards Ne |
English PDF |
| GB/T 38721-2020 |
Fireworks—GeNeral technical requirements for mechanical mixing equipment of pyrotechnic composition
烟花爆竹 混药设备通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38675-2020 |
Information technology—GeNeral requirements for big data computing systems 信息技术 大数据计算系统通用要求 |
China National Standards Ne |
English PDF |
| GB/T 38674-2020 |
Information security technology—GuideliNe on secure coding of application software 信息安全技术 应用软件安全编程指南 |
China National Standards Ne |
English PDF |
| GB/T 38669-2020 |
InterNet of things—General technical requirements for mine production line intelligent supervisory system 物联网 矿山产线智能监控系统总体技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38668-2020 |
Intelligent manufacturing－Radio frequency identification system—GeNeral technical requirements 智能制造 射频识别系统 通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38665.1-2020 |
Information technology—Gesture interaction system—Part 1: GeNeral technical requirements 信息技术 手势交互系统 第1部分：通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38664.1-2020 |
Information technology—Big data—Government data opening and sharing—Part 1: GeNeral principles 信息技术 大数据 政务数据开放共享 第1部分：总则 |
China National Standards Ne |
English PDF |
| GB/T 38648-2020 |
Information security technology—GuideliNe to bluetooth security 信息安全技术 蓝牙安全指南 |
China National Standards Ne |
English PDF |
| GB/T 38644-2020 |
Information security technology—Trusted computing—Testing method of trusted conNect 信息安全技术 可信计算 可信连接测试方法 |
China National Standards Ne |
English PDF |
| GB/T 38641-2020 |
Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area Network 信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范 |
China National Standards Ne |
English PDF |
| GB/T 38637.1-2020 |
InterNet of things—Access of sensing and controlling device—Part 1: General requirements 物联网 感知控制设备接入 第1部分：总体要求 |
China National Standards Ne |
English PDF |
| GB/T 38635.1-2020 |
Information security technology—Identity-based cryptographic algorithms SM9—Part 1：GeNeral 信息安全技术 SM9标识密码算法 第1部分：总则 |
China National Standards Ne |
English PDF |
| GB/T 38634.4-2020 |
Systems and software engiNeering—Software testing—Part 4：Test techniques 系统与软件工程 软件测试 第4部分：测试技术 |
China National Standards Ne |
English PDF |
| GB/T 38206.2-2020 |
Methods to assess the reliability of pNeumatic components—Part 2: Directional control valve 气动元件可靠性评估方法 第2部分：换向阀 |
China National Standards Ne |
English PDF |
| GB/T 34874.6-2020 |
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machiNes—Part 6: Testing method of workpieces 产品几何技术规范（GPS） X射线三维尺寸测量机 第6部分：工件的检测方法 |
China National Standards Ne |
English PDF |
| GB/T 31396.3-2020 |
MachiNe tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 3:Power-operated chucks with serrated jaws 机床 分离爪自定心卡盘尺寸和几何精度检验 第3部分：梳齿配合型动力卡盘 |
China National Standards Ne |
English PDF |
| GB/T 31301.8-2020 |
Footwear manufacturing machiNes—Safety requirememts—Part 8: Moulding machines 制鞋机械 安全要求 第8部分：定型机 |
China National Standards Ne |
English PDF |
| GB/T 31301.7-2020 |
Footwear manufacturing machiNes—Safety requirememts—Part 7: Milling and engraving machines 制鞋机械 安全要求 第7部分：铣削机和雕刻机 |
China National Standards Ne |
English PDF |
| GB/T 31301.6-2020 |
Footwear manufacturing machiNes—Safety requirememts—Part 6: Cementing and cementing drying machines 制鞋机械 安全要求 第6部分：上胶机和胶粘干燥机 |
China National Standards Ne |
English PDF |
| GB/T 38799-2020 |
Technical requirement for security of broadband customer Network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关 |
China National Standards Ne |
English PDF |
| GB/T 38798-2020 |
Technical requirements for security of integrated broadband access Network 综合宽带接入网安全技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38797-2020 |
Test method for security of broadband customer Network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全测试方法 宽带客户网关 |
China National Standards Ne |
English PDF |
| GB/T 38790.1-2020 |
Efficacy evaluation of bioactive peptides—Part 1:GeNeral principles 生物活性肽功效评价 第1部分：总则 |
China National Standards Ne |
English PDF |
| GB/T 38788-2020 |
Technical specification for establishment of porciNe pluripotent stem cells 猪多能干细胞建系技术规范 |
China National Standards Ne |
English PDF |
| GB/T 38776-2020 |
Classification and codes for electronic commerce software compoNent 电子商务软件构件分类与代码 |
China National Standards Ne |
English PDF |
| GB/T 38774-2020 |
Adjustable permaNent magnetic drives—General technical specifications 永磁调速器 通用技术规范 |
China National Standards Ne |
English PDF |
| GB/T 28239-2020 |
Limits and measurement methods for non-road diesel engiNe specific fuel consumption 非道路用柴油机燃料消耗率限值及试验方法 |
China National Standards Ne |
English PDF |
| GB/T 24637.4-2020 |
Geometrical product specifications(GPS)—GeNeral concepts—Part 4: Geometrical characteristics for quantifying GPS deviations 产品几何技术规范（GPS） 通用概念 第4部分:几何特征的GPS偏差量化 |
China National Standards Ne |
English PDF |
| GB/T 24637.3-2020 |
Geometrical product specifications (GPS)—GeNeral concepts—Part 3: Toleranced features
产品几何技术规范（GPS） 通用概念 第3部分：被测要素 |
China National Standards Ne |
English PDF |
| GB/T 24637.2-2020 |
Geometrical product specifications (GPS)—GeNeral concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities 产品几何技术规范（GPS） 通用概念 第2部分：基本原则、规范、操作集和不确定度 |
China National Standards Ne |
English PDF |
| GB/T 24637.1-2020 |
Geometrical product specifications (GPS)—GeNeral concepts—Part 1: Model for geometrical specification and verification 产品几何技术规范（GPS） 通用概念 第1部分：几何规范和检验的模型 |
China National Standards Ne |
English PDF |
| GB/T 13319-2020 |
Geometrical product specifications (GPS)—Geometrical tolerancing—Pattern and combiNed geometrical specification 产品几何技术规范（GPS） 几何公差 成组（要素）与组合几何规范 |
China National Standards Ne |
English PDF |
| GB/T 11989-2020 |
Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzeNe derivatives) 表面活性剂 工业烷基芳基磺酸钠（不包括苯衍生物）试验方法 |
China National Standards Ne |
English PDF |
| GB/T 5770-2020 |
Jerk fuel injection pump for diesel engiNe—Specifications 柴油机柱塞式喷油泵总成 技术条件 |
China National Standards Ne |
English PDF |
| GB/T 5226.34-2020 |
Electrical safety of machiNery—Electrical equipment of machines—Part 34: Requirements for machine tools 机械电气安全 机械电气设备 第34部分：机床技术条件 |
China National Standards Ne |
English PDF |
| GB/T 5095.2509-2020 |
Electromechanical compoNents for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: Signal integrity tests－Test 25i: Alien crosstalk 电子设备用机电元件 基本试验规程及测量方法 第25-9部分：信号完整性试验 试验25i：外来串扰 |
China National Standards Ne |
English PDF |
| GB/T 5095.2506-2020 |
Electromechanical compoNents for electronic equipment—Basic testing procedures and measuring methods—Part 25-6：Test 25f：Eye pattern and jitter 电子设备用机电元件 基本试验规程及测量方法 第25-6部分：试验25f：眼图和抖动 |
China National Standards Ne |
English PDF |
| GB/T 3286.10-2020 |
Methods for chemical analysis of limestoNe and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method 石灰石及白云石化学分析方法 第10部分：二氧化钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards Ne |
English PDF |
| GB/T 1800.2-2020 |
Geometrical product specifications (GPS)—ISO code system for tolerances on liNear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts 产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第2部分：标准公差带代号和孔、轴的极限偏差表 |
China National Standards Ne |
English PDF |
| GB/T 1800.1-2020 |
Geometrical product specifications (GPS)—ISO code system for tolerances on liNear sizes—Part 1: Basis of tolerances, deviations and fits 产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第1部分：公差、偏差和配合的基础 |
China National Standards Ne |
English PDF |
| GB/T 38775.1-2020 |
Electric vehicle wireless power transfer—Part 1:GeNeral requirements 电动汽车无线充电系统 第1部分：通用要求 |
China National Standards Ne |
English PDF |
| GB/T 38775.4-2020 |
Electric vehicle wireless power transfer—Part 4：Limits and test methods of electromagNetic environment 电动汽车无线充电系统 第4部分：电磁环境限值与测试方法 |
China National Standards Ne |
English PDF |
| GB/T 38634.3-2020 |
Systems and software engiNeering—Software testing—Part 3: Test documentation 系统与软件工程 软件测试 第3部分：测试文档 |
China National Standards Ne |
English PDF |
| GB/T 38634.2-2020 |
Systems and software engiNeering—Software testing—Part 2：Test processes 系统与软件工程 软件测试 第2部分：测试过程 |
China National Standards Ne |
English PDF |
| GB/T 38634.1-2020 |
Systems and software engiNeering—Software testing—Part 1:Concepts and definitions 系统与软件工程 软件测试 第1部分：概念和定义 |
China National Standards Ne |
English PDF |
| GB/T 38627-2020 |
Information technology—Real-time positioning—MagNetic positioning data interface 信息技术 实时定位 磁定位数据接口 |
China National Standards Ne |
English PDF |
| GB/T 38624.1-2020 |
InterNet of things—Gateway—Part 1：Gateway technology requirements for access of sensing device 物联网 网关 第1部分：面向感知设备接入的网关技术要求 |
China National Standards Ne |
English PDF |
| GB/T 38622-2020 |
ContaiNers—General technology specification of 2.45GHz frequency band cargo shipment tag 集装箱 2.45GHz频段货运标签通用技术规范 |
China National Standards Ne |
English PDF |
| GB/T 38618-2020 |
Information technology—Telecommunications and information exchange between systems—Specification for high reliability and low latency wireless Network communication protocol 信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范 |
China National Standards Ne |
English PDF |
| GB/T 38615-2020 |
GeNeral specification of ultrasonic levelmeter 超声波物位计通用技术条件 |
China National Standards Ne |
English PDF |
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