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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 39770-2021 |
Information tEChnology service—Service security requirements 信息技术服务 服务安全要求 |
China National Standards EC |
 English PDF |
| GB/T 39767-2021 |
Management spECification for human biomaterial 人类生物样本管理规范 |
China National Standards EC |
English PDF |
| GB/T 39766-2021 |
Management spECification for human biobank 人类生物样本库管理规范 |
China National Standards EC |
English PDF |
| GB/T 39764-2021 |
Volatile organic compounds from upholstered furniture—On-site and rapid detECtion method 软体家具中挥发性有机化合物 现场快速检测方法 |
China National Standards EC |
English PDF |
| GB/T 39763-2021 |
TEChnical requirements of on-site and rapid collection equipment of volatile organic compounds from furniture 家具中挥发性有机化合物现场快速采集设备技术要求 |
China National Standards EC |
English PDF |
| GB/T 39761.1-2021 |
Green product assessment—Household elECtric appliances—Part 1：Refrigerators, air-conditioners and washing machines 绿色产品评价 家用电器 第1部分：电冰箱、空调器和洗衣机 |
China National Standards EC |
English PDF |
| GB/T 39755.1-2021 |
ElECtronic records management capability system—Part 1:General requirements 电子文件管理能力体系 第1部分：通用要求 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 39750-2021 |
TEChnology requirements of DC arc-fault circuit protection for photovoltaic power system 光伏发电系统直流电弧保护技术要求 |
China National Standards EC |
English PDF |
| GB/T 39744-2021 |
General requirements of mEChanical product electronic manual based on three-dimensional model 基于三维模型的机械产品电子手册编制通用要求 |
China National Standards EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
English PDF |
| GB/T 28267.1-2021 |
Steel cord conveyor belts—Part 1:Design,dimensions and mEChanical requirements for conveyor belts for general use 钢丝绳芯输送带 第1部分：普通用途输送带的设计、尺寸和机械要求 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 26779-2021 |
Hydrogen fuel cell elECtric vehicle refueling receptacle 燃料电池电动汽车加氢口 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 25386.1-2021 |
Wind turbines—Control system—Part 1：TEChnical condition 风力发电机组 控制系统 第1部分：技术条件 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 24847-2021 |
TEChnical guide on 1000kV AC system voltage and reactive power 1000kV交流系统电压和无功电力技术导则 |
China National Standards EC |
English PDF |
| GB/T 23314-2021 |
NECkties 领带 |
China National Standards EC |
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 EC |
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 EC |
English PDF |
| GB/T 20695-2021 |
Lambda-cyhalothrin tEChnical material 高效氯氟氰菊酯原药 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 19753-2021 |
Test methods for energy consumption of light-duty hybrid elECtric vehicles 轻型混合动力电动汽车能量消耗量试验方法 |
China National Standards EC |
English PDF |
| GB/T 19672-2021 |
Pipeline valves—TEChnical specification 管线阀门 技术条件 |
China National Standards EC |
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 EC |
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 EC |
English PDF |
| GB/T 18638-2021 |
Diagnostic tEChniques for Japanese encephalitis 流行性乙型脑炎诊断技术 |
China National Standards EC |
English PDF |
| GB/T 18386.1-2021 |
Test methods for energy consumption and range of elECtric vehicles—Part 1: Light-duty vehicles 电动汽车能量消耗量和续驶里程试验方法 第1部分：轻型汽车 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 17217-2021 |
Hygienic spECification for public toilet 公共厕所卫生规范 |
China National Standards EC |
English PDF |
| GB/T 17215.221-2021 |
ElECtricity metering equipment(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment 电测量设备（交流） 通用要求、试验和试验条件 第21部分：费率和负荷控制设备 |
China National Standards EC |
English PDF |
| GB/T 14695-2021 |
Bucket wheel stacker rEClaimer -- Type and basic parameters 臂式斗轮堆取料机 型式和基本参数 |
China National Standards EC |
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 EC |
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 EC |
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 EC |
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 EC |
English PDF |
| GB/T 12818-2021 |
Rules for inspECting and testing of railway passenger car after completion of construction 铁路客车组装后的检查与试验规则 |
China National Standards EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
English PDF |
| GB/T 5095.2505-2021 |
ElECtromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-5：Test 25e: Return loss 电子设备用机电元件 基本试验规程及测量方法 第25-5部分：试验25e：回波损耗 |
China National Standards EC |
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 EC |
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 EC |
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 EC |
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 EC |
English PDF |
| GB/T 5095.2307-2021 |
ElECtromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors 电子设备用机电元件 基本试验规程及测量方法 第23-7部分：屏蔽和滤波试验 试验23g：连接器的有效转移阻抗 |
China National Standards EC |
English PDF |
| GB/T 5095.2304-2021 |
ElECtromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-4: Screening and filtering tests—Test 23d: Transmission line reflections in the time domain 电子设备用机电元件 基本试验规程及测量方法 第23-4部分：屏蔽和滤波试验 试验23d：时域内传输线的反射 |
China National Standards EC |
English PDF |
| GB/T 5095.2303-2021 |
ElECtromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-3:Screening and filtering tests—Test 23c：Shielding effectiveness of connectors and accessories—Line injection method 电子设备用机电元件 基本试验规程及测量方法 第23-3部分：屏蔽和滤波试验 试验23c：连接器和附件的屏蔽效果 线注入法 |
China National Standards EC |
English PDF |
| GB/T 4892-2021 |
Dimensions of rigid rECtangular transport packages 硬质直方体运输包装尺寸系列 |
China National Standards EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
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 EC |
English PDF |
| GB/T 14914.4-2021 |
The spECification for marine observation—Part 4:Shore based radar observation 海洋观测规范 第4部分：岸基雷达观测 |
China National Standards EC |
English PDF |
| GB/T 9254.1-2021 |
Information tEChnology equipment, multimedia equipment and receivers -- Electromagnetic compatibility -- Part 1: Emission requirements 信息技术设备、多媒体设备和接收机 电磁兼容 第1部分：发射要求 |
China National Standards EC |
English PDF |
| GB/T 6424-2021 |
Flat plate solar collECtors 平板型太阳能集热器 |
China National Standards EC |
English PDF |
| GB/T 17581-2021 |
Evacuated tube solar collECtors 真空管型太阳能集热器 |
China National Standards EC |
English PDF |
| GB/T 41205.1-2021 |
Code and attribute description of emergency supplies -- Part 1: Personal protECtive equipment 应急物资编码与属性描述 第1部分：个体防护装备 |
China National Standards EC |
English PDF |
| GB/T 41205.2-2021 |
Code and attribute description of emergency supplies -- Part 2: DEContamination material and equipment 应急物资编码与属性描述 第2部分：洗消器材及设备 |
China National Standards EC |
English PDF |
| GB/T 15166.4-2021 |
High-voltage alternating-current fuses -- Part 4：Fuse for exteanal protECtion of shunt capacitors 高压交流熔断器 第4部分：并联电容器外保护用熔断器 |
China National Standards EC |
English PDF |
| GB/T 41163-2021 |
SpECification for process design of enhancing coal seam permeability by water jet in coalmine 煤矿井下煤层水射流冲击增透工艺设计规范 |
China National Standards EC |
English PDF |
| GB/T 22173-2021 |
Oxadiazon tEChnical material 噁草酮原药 |
China National Standards EC |
English PDF |
| GB/T 15981-2021 |
Evaluating method for the efficacy of sterilization for disinfECtion equipment 消毒器械灭菌效果评价方法 |
China National Standards EC |
English PDF |
| GB/T 41019-2021 |
TEChnical guideline for comprehensive utilization of mine water 矿井水综合利用技术导则 |
China National Standards EC |
English PDF |
| GB/T 21636-2021 |
Microbeam analysis—ElECtron probe microanalysis (EPMA)—Vocabulary 微束分析 电子探针显微分析（EPMA） 术语 |
China National Standards EC |
English PDF |
| GB/T 41074-2021 |
Microbeam analysis -- Method of spECimen preparation for analysis of general powders using WDS and EDS 微束分析 用于波谱和能谱分析的粉末试样制备方法 |
China National Standards EC |
English PDF |
| GB/T 41043-2021 |
Coordinative development effECtiveness evaluation indicator and method of coal and coalbed methane 煤与煤层气协调开发效果评价指标及计算方法 |
China National Standards EC |
English PDF |
| GB/T 5267.2-2021 |
Fasteners—Non-elECtrolytically applied zinc flake coatings 紧固件 非电解锌片涂层 |
China National Standards EC |
English PDF |
| GB/T 3099.4-2021 |
Terminology of fasteners—Control, inspECtion, delivery, acceptance and quality 紧固件术语 控制、检查、交付、接收和质量 |
China National Standards EC |
English PDF |
| GB/T 3098.26-2021 |
MEChanical properties of fasteners—Flat washers 紧固件机械性能 平垫圈 |
China National Standards EC |
English PDF |
| GB/T 41116-2021 |
Non-destructive testing of welds—Time-of-flight diffraction tEChnique (TOFD)—Acceptance levels 焊缝无损检测 衍射时差技术（TOFD） 验收等级 |
China National Standards EC |
English PDF |
| GB/T 41115-2021 |
Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction tEChnique (TOFD) 焊缝无损检测 超声检测 衍射时差技术（TOFD）的应用 |
China National Standards EC |
English PDF |
| GB/T 17743-2021 |
Limits and methods of measurement of radio disturbance characteristics of elECtrical lighting and similar equipment 电气照明和类似设备的无线电骚扰特性的限值和测量方法 |
China National Standards EC |
English PDF |
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