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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 39760-2021 |
LaborAtory animal-Guidelines for euthanasia 实验动物 安乐死指南 |
China National Standards At |
 English PDF |
| GB/T 39759-2021 |
LaborAtory animal—Terminology 实验动物 术语 |
China National Standards At |
English PDF |
| GB/T 39754-2021 |
Hot dip coAting steel sheet and strip for corrugated pipe 波纹管用热镀层钢板及钢带 |
China National Standards At |
English PDF |
| GB/T 39752-2021 |
Safety requirements and test specificAtions of electric vehicle conductive supply equipment 电动汽车供电设备安全要求及试验规范 |
China National Standards At |
English PDF |
| GB/T 39747-2021 |
Code of practice for the safe use of supported elevAting work platform 举升式升降工作平台安全使用规程 |
China National Standards At |
English PDF |
| GB/T 39721-2021 |
Technical requirement for reference stAtion joining BeiDou ground-based augmentation system 北斗地基增强系统基准站入网技术要求 |
China National Standards At |
English PDF |
| GB/T 39693.3-2021 |
Rubber, vulcanized or thermoplastic—DeterminAtion of hardness—Part 3:Dead-load hardness using the very low rubber hardness (VLRH) scale 硫化橡胶或热塑性橡胶 硬度的测定 第3部分：用超低橡胶硬度（VLRH）标尺 测定定试验力硬度 |
China National Standards At |
English PDF |
| GB/T 39644-2021 |
Plain bearings—Technical specificAtions for Tin-based alloy plain bearings of rotating machinery 滑动轴承 旋转机械用锡基合金轴承技术条件 |
China National Standards At |
English PDF |
| GB/T 39598-2021 |
A guide to the limited quantity in indoor loading for wood-based panel based on its ultimAte formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南 |
China National Standards At |
English PDF |
| GB/T 35060.4-2021 |
General specificAtion of shearer—Part 4: Electric control system 滚筒采煤机通用技术条件 第4部分:电气控制系统 |
China National Standards At |
English PDF |
| GB/T 34080.4-2021 |
Security specificAtion of electronic government common platform based on cloud computing -- Part 4: Application security 基于云计算的电子政务公共平台安全规范 第4部分：应用安全 |
China National Standards At |
English PDF |
| GB/T 34080.3-2021 |
Security specificAtion of electronic government common platform based on cloud computing -- Part 3: Service security 基于云计算的电子政务公共平台安全规范 第3部分：服务安全 |
China National Standards At |
English PDF |
| GB/T 34079.5-2021 |
Service specificAtion of electronic government common platform based on cloud computing -- Part 5: Mobility service 基于云计算的电子政务公共平台服务规范 第5部分：移动服务 |
China National Standards At |
English PDF |
| GB/T 34079.4-2021 |
Service specificAtion of electronic government common platform based on cloud computing -- Part 4: Application service 基于云计算的电子政务公共平台服务规范 第4部分：应用服务 |
China National Standards At |
English PDF |
| GB/T 34079.2-2021 |
Service specificAtion of electronic government common platform based on cloud computing -- Part 2: Application deployment and data migration 基于云计算的电子政务公共平台服务规范 第2部分：应用部署和数据迁移 |
China National Standards At |
English PDF |
| GB/T 34079.1-2021 |
Service specificAtion of electronic government common platform based on cloud computing -- Part 1: Service catalog and coding 基于云计算的电子政务公共平台服务规范 第1部分：服务分类与编码 |
China National Standards At |
English PDF |
| GB/T 34078.4-2021 |
General specificAtion of electronic government common platform based on cloud computing -- Part 4: Service implement 基于云计算的电子政务公共平台总体规范 第4部分：服务实施 |
China National Standards At |
English PDF |
| GB/T 34078.3-2021 |
General specificAtion of electronic government common platform based on cloud computing -- Part 3: Service management 基于云计算的电子政务公共平台总体规范 第3部分：服务管理 |
China National Standards At |
English PDF |
| GB/T 34078.2-2021 |
General specificAtion of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline 基于云计算的电子政务公共平台总体规范 第2部分：顶层设计导则 |
China National Standards At |
English PDF |
| GB/T 34077.4-2021 |
Management specificAtion of electronic government common platform based on cloud computing -- Part 4: Guide for platform management 基于云计算的电子政务公共平台管理规范 第4部分：平台管理导则 |
China National Standards At |
English PDF |
| GB/T 34077.3-2021 |
Management specificAtion of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management 基于云计算的电子政务公共平台管理规范 第3部分：运行保障管理 |
China National Standards At |
English PDF |
| GB/T 34077.2-2021 |
Management specificAtion of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation 基于云计算的电子政务公共平台管理规范 第2部分：服务度量计价 |
China National Standards At |
English PDF |
| GB/T 33780.5-2021 |
Technical specificAtion of electronic government common platform based on cloud computing -- Part 5: The architecture for information resource opening and sharing 基于云计算的电子政务公共平台技术规范 第5部分：信息资源开放共享系统架构 |
China National Standards At |
English PDF |
| GB/T 33770.6-2021 |
InformAtion technology service—Outsourcing—Part 6:General requirements for service acquirer 信息技术服务 外包 第6部分：服务需求方通用要求 |
China National Standards At |
English PDF |
| GB/T 32694-2021 |
Plug-in hybrid electric passenger cars—SpecificAtions 插电式混合动力电动乘用车 技术条件 |
China National Standards At |
English PDF |
| GB/T 30027-2021 |
Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operAted chain hoists—Grade VH 起重用钢制短环链 手动链式葫芦用高精度链 VH级 |
China National Standards At |
English PDF |
| GB/T 30026-2021 |
Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operAted chain hoists—Grade TH 起重用钢制短环链 手动链式葫芦用高精度链 TH级 |
China National Standards At |
English PDF |
| GB/T 28847.5-2021 |
Building automAtion and control systems—Part 5: Data communication protocol 建筑自动化和控制系统 第5部分：数据通信协议 |
China National Standards At |
English PDF |
| GB/T 28170.2-2021 |
InformAtion technology—Computer graphics and image processing—Extensible 3D(X3D)—Part 2: Scene access interface(SAI) 信息技术 计算机图形和图像处理 可扩展三维组件(X3D) 第2部分：场景访问接口(SAI) |
China National Standards At |
English PDF |
| GB/T 25388.2-2021 |
Wind turbines generAtor system—Double-fed converter—Part 2: Test method 风力发电机组 双馈式变流器 第2部分：试验方法 |
China National Standards At |
English PDF |
| GB/T 25388.1-2021 |
Wind turbines generAtor system—Double-fed converter—Part 1: Technical condition 风力发电机组 双馈式变流器 第1部分：技术条件 |
China National Standards At |
English PDF |
| GB/T 25387.2-2021 |
Wind turbines generAtor system—Full-power converter—Part 2:Test method 风力发电机组 全功率变流器 第2部分：试验方法 |
China National Standards At |
English PDF |
| GB/T 25068.5-2021 |
InformAtion technology—Security techniques—Network security—Part 5: Securing communications across networks using virtual private networks 信息技术 安全技术 网络安全 第5部分：使用虚拟专用网的跨网通信安全保护 |
China National Standards At |
English PDF |
| GB/T 22373-2021 |
MetadAta of standard literature 标准文献元数据 |
China National Standards At |
English PDF |
| GB/T 21715.5-2021 |
Health informAtics—Patient healthcard data—Part 5: Identification data 健康信息学 患者健康卡数据 第5部分：标识数据 |
China National Standards At |
English PDF |
| GB/T 20833.4-2021 |
RotAting electrical machines—The winding insulation—Part 4: Measurement of insulation resistance and polarization index 旋转电机 绕组绝缘 第4部分：绝缘电阻和极化指数测量 |
China National Standards At |
English PDF |
| GB/T 20833.1-2021 |
RotAting electrical machines—The winding insulation—Part 1:Off-line partial discharge measurements 旋转电机 绕组绝缘 第1部分：离线局部放电测量 |
China National Standards At |
English PDF |
| GB/T 20696-2021 |
Lambda-cyhalothrin emulsifiable concentrAte 高效氯氟氰菊酯乳油 |
China National Standards At |
English PDF |
| GB/T 20695-2021 |
Lambda-cyhalothrin technical mAterial 高效氯氟氰菊酯原药 |
China National Standards At |
English PDF |
| GB/T 20645-2021 |
Specific environmental condition—Technical requirements of low-voltage apparAtuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards At |
English PDF |
| GB/T 20385.1-2021 |
Textiles—DeterminAtion of organotin compounds—Part 1：Derivatisation method using GC-MS 纺织品 有机锡化合物的测定 第1部分：衍生化气相色谱-质谱法 |
China National Standards At |
English PDF |
| GB/T 19934.1-2021 |
Hydraulic fluid power—FAtigue pressure testing of metal pressure-containing envelopes—Part 1: Test method 液压传动 金属承压壳体的疲劳压力试验 第1部分：试验方法 |
China National Standards At |
English PDF |
| GB/T 19672-2021 |
Pipeline valves—Technical specificAtion 管线阀门 技术条件 |
China National Standards At |
English PDF |
| GB/T 19237-2021 |
Compressed nAtural gas dispenser for vehicles 汽车用压缩天然气加气机 |
China National Standards At |
English PDF |
| GB/T 18802.32-2021 |
Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installAtions—Selection and application principles 低压电涌保护器 第32部分：用于光伏系统的电涌保护器 选择和使用导则 |
China National Standards At |
English PDF |
| GB/T 18802.31-2021 |
Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installAtions -- Requirements and test methods 低压电涌保护器 第31部分：用于光伏系统的电涌保护器 性能要求和试验方法 |
China National Standards At |
English PDF |
| GB/T 18400.10-2021 |
Test conditions for machining centres—Part 10：EvaluAtion of thermal distortions 加工中心检验条件 第10部分：热变形的评定 |
China National Standards At |
English PDF |
| GB/T 18329.4-2021 |
Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greAter than or equal to 0.3 mm 滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测 |
China National Standards At |
English PDF |
| GB/T 18106-2021 |
ClassificAtion of retail formats 零售业态分类 |
China National Standards At |
English PDF |
| GB/T 17901.3-2021 |
InformAtion technology—Security techniques—Key management—Part 3: Mechanisms using asymmetric techniques 信息技术 安全技术 密钥管理 第3部分：采用非对称技术的机制 |
China National Standards At |
English PDF |
| GB/T 17421.10-2021 |
Test code for machine tools -- Part 10: DeterminAtion of the measuring performance of probing systems of numerically controlled machine tools 机床检验通则 第10部分：数控机床探测系统测量性能的测定 |
China National Standards At |
English PDF |
| GB/T 17217-2021 |
Hygienic specificAtion for public toilet 公共厕所卫生规范 |
China National Standards At |
English PDF |
| GB/T 16903-2021 |
Rules for the presentAtion of graphical symbols for use on signs -- Design principles and requirements for public information graphical symbols 标志用图形符号表示规则 公共信息图形符号的设计原则与要求 |
China National Standards At |
English PDF |
| GB/T 15914-2021 |
Monitoring and testing method for energy saving of steam heAting equipments 蒸汽加热设备节能监测方法 |
China National Standards At |
English PDF |
| GB/T 15566.20-2021 |
Public informAtion guidance systems -- Setting principles and requirements -- Part 20: Urban area 公共信息导向系统 设置原则与要求 第20部分：城市区域 |
China National Standards At |
English PDF |
| GB/T 14352.22-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22：DeterminAtion of antimony content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第22部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards At |
English PDF |
| GB/T 14352.21-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: DeterminAtion of arsenic content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第21部分：砷量的测定 氢化物发生-原子荧光光谱法 |
China National Standards At |
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 At |
English PDF |
| GB/T 14352.19-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: DeterminAtion of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe 钨矿石、钼矿石化学分析方法 第19部分：铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards At |
English PDF |
| GB/T 14231-2021 |
DeterminAtion of efficiency for gear units 齿轮装置效率测定方法 |
China National Standards At |
English PDF |
| GB/T 13174-2021 |
DeterminAtion of detergency and cycle of washing property for laundry detergents 衣料用洗涤剂去污力及循环洗涤性能的测定 |
China National Standards At |
English PDF |
| GB/T 12975-2021 |
General specificAtion for synchronous generator in ships 船用同步发电机通用技术条件 |
China National Standards At |
English PDF |
| GB/T 12817-2021 |
General technical specificAtion for railway passenger car 铁路客车通用技术条件 |
China National Standards At |
English PDF |
| GB/T 12736-2021 |
Conveyor belts—DeterminAtion of strenght of mechanical fastenings—Static test method 输送带 机械接头强度的测定 静态试验方法 |
China National Standards At |
English PDF |
| GB/T 12668.902-2021 |
Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applicAtions—Energy efficiency indicators for power drive systems and motor starters 调速电气传动系统 第9-2部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 电气传动系统和电机起动器的能效指标 |
China National Standards At |
English PDF |
| GB/T 12668.901-2021 |
Adjustable speed electrical power drive systems—Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their driven applicAtions—General requirements for setting energy efficiency standards for power driven equipment using the 调速电气传动系统 第9-1部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 采用扩展产品法（EPA）和半解析模型（SAM）制定电气传动设备能效标准的一般要求 |
China National Standards At |
English PDF |
| GB/T 11313.41-2021 |
Radio-frequency connectors—Part 41: Sectional specificAtion for CQA series quick lock R.F. coaxial connectors 射频连接器 第41部分: CQA系列快速锁紧射频连接器分规范 |
China National Standards At |
English PDF |
| GB/T 11313.40-2021 |
Radio-frequency connectors—Part 40: Sectional specificAtion for 2.4 series R.F. connectors 射频连接器 第40部分: 2.4系列射频连接器分规范 |
China National Standards At |
English PDF |
| GB/T 11313.35-2021 |
Radio-frequency connectors—Part 35: Sectional specificAtion for 2.92 series R.F connectors 射频连接器 第35部分: 2.92系列射频连接器分规范 |
China National Standards At |
English PDF |
| GB/T 10006-2021 |
Plastics—Film and sheeting—DeterminAtion of the coefficients of friction 塑料 薄膜和薄片 摩擦系数的测定 |
China National Standards At |
English PDF |
| GB/T 10001.9-2021 |
Public informAtion graphical symbols—Part 9: Symbols for accessible facilities 公共信息图形符号 第9部分：无障碍设施符号 |
China National Standards At |
English PDF |
| GB/T 10001.7-2021 |
Public informAtion graphical symbols—Part 7: Symbols for office and teaching 公共信息图形符号 第7部分：办公教学符号 |
China National Standards At |
English PDF |
| GB/T 10001.6-2021 |
Public informAtion graphical symbols—Part 6: Symbols for medical treatment and health care 公共信息图形符号 第6部分：医疗保健符号 |
China National Standards At |
English PDF |
| GB/T 10001.5-2021 |
Public informAtion graphical symbols—Part 5: Symbols for shopping 公共信息图形符号 第5部分：购物符号 |
China National Standards At |
English PDF |
| GB/T 10001.4-2021 |
Public informAtion graphical symbols—Part 4: Symbols for recreation sport 公共信息图形符号 第4部分：运动健身符号 |
China National Standards At |
English PDF |
| GB/T 10001.3-2021 |
Public informAtion graphical symbols—Part 3：Symbols for passenger and cargo transport 公共信息图形符号 第3部分：客运货运符号 |
China National Standards At |
English PDF |
| GB/T 10001.2-2021 |
Public informAtion graphical symbols—Part 2: Symbols for tourism and entertainment 公共信息图形符号 第2部分：旅游休闲符号 |
China National Standards At |
English PDF |
| GB/T 8887-2021 |
ClassificAtion of starch 淀粉分类 |
China National Standards At |
English PDF |
| GB/T 7308.1-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 1：Tolerances, design feAtures and methods of test 滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法 |
China National Standards At |
English PDF |
| GB/T 7092-2021 |
Outline dimensions of semiconductor integrAted circuits 半导体集成电路外形尺寸 |
China National Standards At |
English PDF |
| GB/T 5755-2021 |
Steel cord conveyor belts—Cord-to-coAting bond test—Initial test and after thermal treatment 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验 |
China National Standards At |
English PDF |
| GB/T 5162-2021 |
Metallic powders—DeterminAtion of tap density 金属粉末 振实密度的测定 |
China National Standards At |
English PDF |
| GB/T 5095.2507-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave rAtio (VSWR) 电子设备用机电元件 基本试验规程及测量方法 第25-7部分：试验25g：阻抗、反射系数和电压驻波比（VSWR） |
China National Standards At |
English PDF |
| GB/T 5095.2504-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-4: Test 25d: PropagAtion delay 电子设备用机电元件 基本试验规程及测量方法 第25-4部分：试验25d：传输时延 |
China National Standards At |
English PDF |
| GB/T 5095.2503-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-3: Test 25c: Rise time degradAtion 电子设备用机电元件 基本试验规程及测量方法 第25-3部分：试验25c：上升时间衰减 |
China National Standards At |
English PDF |
| GB/T 5095.2502-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-2: Test 25b: Attenuation (insertion loss) 电子设备用机电元件 基本试验规程及测量方法 第25-2部分：试验25b：衰减（插入损耗） |
China National Standards At |
English PDF |
| GB/T 5095.2501-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-1: Test 25a: Crosstalk rAtio 电子设备用机电元件 基本试验规程及测量方法 第25-1部分：试验25a：串扰比 |
China National Standards At |
English PDF |
| GB/T 4797.9-2021 |
ClassificAtion of environmental conditions—Environmental conditions appearing in nature—Measured shock and vibration data during storage, transportation and in-use 环境条件分类 自然环境条件 贮存、运输和使用过程中测得的冲击和振动数据 |
China National Standards At |
English PDF |
| GB/T 4022.1-2021 |
Surface grinding machines with horizontal grinding wheel spindle and reciprocAting table—Testing of the accuracy—Part 1：Machines with table surface length of up to 1600 mm 卧轴矩台平面磨床 精度检验 第1部分：工作台面长度至1600mm的机床 |
China National Standards At |
English PDF |
| GB/T 3792-2021 |
InformAtion and documentation—Resource description 信息与文献 资源描述 |
China National Standards At |
English PDF |
| GB/T 3684-2021 |
Conveyor belts—Electrical conductivity—SpecificAtion and test method 输送带 导电性 规范和试验方法 |
China National Standards At |
English PDF |
| GB/T 3480.2-2021 |
CalculAtion of load capacity of spur and helical gears—Part 2: Calculation of surface durability (pitting) 直齿轮和斜齿轮承载能力计算 第2部分：齿面接触强度（点蚀）计算 |
China National Standards At |
English PDF |
| GB/T 2889.5-2021 |
Plain bearings—Terms, definitions, classificAtion and symbols—Part 5:Application of symbols 滑动轴承 术语、定义、分类和符号 第5部分:符号的应用 |
China National Standards At |
English PDF |
| GB/T 2680-2021 |
Glass in building—DeterminAtion of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定 |
China National Standards At |
English PDF |
| GB/T 41009-2021 |
Forensic sciences -- DAta structures of selected loci from the DNA database 法庭科学? DNA数据库选用的基因座及其数据结构 |
China National Standards At |
English PDF |
| GB/T 41021-2021 |
Forensic sciences -- Content and formAt of DNA identification report 法庭科学? DNA鉴定文书内容及格式 |
China National Standards At |
English PDF |
| GB/T 1355-2021 |
WheAt flour 小麦粉 |
China National Standards At |
English PDF |
| GB/T 41165-2021 |
Accuracy evaluAtion methods of marine forecast results 海洋预报结果准确性检验评估方法 |
China National Standards At |
English PDF |
| GB/T 14914.6-2021 |
The specificAtion for marine observation—Part 6:Data processing and quality control of marine observational data 海洋观测规范 第6部分：数据处理与质量控制 |
China National Standards At |
English PDF |
| GB/T 14914.3-2021 |
The specificAtion for marine observation -- Part 3: Surface and subsurface buoy-based observation 海洋观测规范 第 3 部分：浮标潜标观测 |
China National Standards At |
English PDF |
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