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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 39799-2021 |
Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wiREs 钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差 |
China National Standards RE |
 English PDF |
| GB/T 39795-2021 |
Conveyor belts for general purpose use—Electrical and flammability safety REquirements 普通用途输送带 导电性和可燃性安全要求 |
China National Standards RE |
English PDF |
| GB/T 39794.1-2021 |
Test method for wind uplift REsistance of metal roof -- Part 1: Static pressure method 金属屋面抗风掀性能检测方法 第1部分：静态压力法 |
China National Standards RE |
English PDF |
| GB/T 39790-2021 |
Specification for data processing softwaRE and interface of CNC turret punch press 数控回转头压力机数据处理软件及接口要求 |
China National Standards RE |
English PDF |
| GB/T 39789-2021 |
Non-destructive testing of welds—Eddy curREnt-video integrated testing method of metal composites weld 焊缝无损检测 金属复合材料焊缝涡流视频集成检测方法 |
China National Standards RE |
English PDF |
| GB/T 39788-2021 |
System and softwaRE engineering—Performance testing method 系统与软件工程 性能测试方法 |
China National Standards RE |
English PDF |
| GB/T 39784-2021 |
General functional REquirements for electronic archive management system 电子档案管理系统通用功能要求 |
China National Standards RE |
English PDF |
| GB/T 39783-2021 |
Technical REquirement for data processing center of BeiDou ground-based augmentation system 北斗地基增强系统数据处理中心技术要求 |
China National Standards RE |
English PDF |
| GB/T 39781-2021 |
Technical specification for REcycling of textile waste 废旧纺织品再生利用技术规范 |
China National Standards RE |
English PDF |
| GB/T 39780-2021 |
Specifications for evaluating enterprises in waste REsource comprehensive utilization 资源综合利用企业评价规范 |
China National Standards RE |
English PDF |
| GB/T 39778-2021 |
Technical specification for REcycling and utilization of copper anode mud 铜阳极泥回收利用技术规范 |
China National Standards RE |
English PDF |
| GB/T 39777-2021 |
Technical REquirements of measurement and verification of energy savings—Industrial boiler system 节能量测量和验证技术要求 工业锅炉系统 |
China National Standards RE |
English PDF |
| GB/T 39773-2021 |
Energy consumption test technical REgulation for flat glass manufacturing 平板玻璃制造能耗测试技术规程 |
China National Standards RE |
English PDF |
| GB/T 39772.2-2021 |
Technical specification for REference station construction and acceptance of BeiDou ground-based augmentation system—Part 2：Acceptance specification 北斗地基增强系统基准站建设和验收技术规范 第2部分：验收规范 |
China National Standards RE |
English PDF |
| GB/T 39772.1-2021 |
Technical specification for REference station construction and acceptance of BeiDou ground-based augmentation system—Part 1：Construction specification 北斗地基增强系统基准站建设和验收技术规范 第1部分：建设规范 |
China National Standards RE |
English PDF |
| GB/T 39771.2-2021 |
Optical radiation safety of LEDs—Part 2: MeasuREment methods 半导体发光二极管光辐射安全 第2部分：测试方法 |
China National Standards RE |
English PDF |
| GB/T 39771.1-2021 |
Optical radiation safety of LEDs—Part 1: Safety REquirements and classification 半导体发光二极管光辐射安全 第1部分：要求与等级分类方法 |
China National Standards RE |
English PDF |
| 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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 22373-2021 |
Metadata of standard literatuRE 标准文献元数据 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 18106-2021 |
Classification of REtail formats 零售业态分类 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 14383-2021 |
Forged fittings, socket-welding and thREaded 锻制承插焊和螺纹管件 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 12242-2021 |
PREssure relief devices—Performance test code 压力释放装置 性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 12241-2021 |
Safety valves—General REquirements 安全阀 一般要求 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 7308.3-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 3: MeasuREment of peripheral length 滑动轴承 有法兰或无法兰薄壁轴瓦 第3部分:周长测量 |
China National Standards RE |
English PDF |
| GB/T 7308.2-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 2:MeasuREment of wall thickness and flange thickness 滑动轴承 有法兰或无法兰薄壁轴瓦 第2部分:轴瓦壁厚和法兰厚度测量 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 3792-2021 |
Information and documentation—REsource description 信息与文献 资源描述 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 1454-2021 |
Test method for edgewise compREssive properties of sandwich constructions 夹层结构侧压性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 1406.3-2021 |
Types and dimensions of lamp caps—Part 3：PREfocus caps 灯头的型式和尺寸 第3部分：预聚焦式灯头 |
China National Standards RE |
English PDF |
| GB/T 1149.4-2021 |
Internal combustion engines—Piston rings—Part 4:Quality REquirements 内燃机 活塞环 第4部分：质量要求 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 41020-2021 |
Guidance on building fiRE risk assessment for property insurance 建筑物财产保险火灾风险评估指南 |
China National Standards RE |
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 RE |
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 RE |
English PDF |
| GB/T 8563.3-2021 |
Classification and codes for information of REward and disciplinary action -- Part 3: Codes of disciplinary action and organizational punishment 奖励、纪律处分信息分类与代码? 第3部分：纪律处分和组织处理代码 |
China National Standards RE |
English PDF |
| GB/T 41205.3-2021 |
Code and attribute description of emergency supplies -- Part 3: Search and REscue equipment 应急物资编码与属性描述 第3部分：搜救设备 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41044-2021 |
Guidelines for coalbed methane extraction in coal mining aREas 煤矿区煤层气抽采指南 |
China National Standards RE |
English PDF |
| GB/T 19136-2021 |
Testing method of the accelerated storage stability at elevated temperatuRE for pesticides 农药热储稳定性测定方法 |
China National Standards RE |
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 RE |
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 RE |
English PDF |
| GB/T 21419-2021 |
Transformers, power supplies, REactors and similar products—EMC requirements 变压器、电源装置、电抗器及其类似产品 电磁兼容（EMC）要求 |
China National Standards RE |
English PDF |
| GB/T 41107.2-2021 |
Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding processes -- Part 2: Self-REstraint tests 金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分：自拘束试验 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 8563.1-2021 |
Classification and codes for information of REward and disciplinary action -- Part 1: Codes of medal, honorary title and reward 奖励、纪律处分信息分类与代码 第1部分：勋章、荣誉称号和表彰奖励代码 |
China National Standards RE |
English PDF |
| GB/T 13976-2021 |
Radioactive source term of pREssurized water reactor nuclear power plant for operation states 压水堆核电厂运行状态下的放射性源项 |
China National Standards RE |
English PDF |
| GB/T 21938-2021 |
Earth-moving machinery─Hydraulic excavator and backhoe loader lowering control device─REquirements and tests 土方机械 液压挖掘机和挖掘装载机下降控制装置 要求和试验 |
China National Standards RE |
English PDF |
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