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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 38726-2020 |
Specifications for information excHAnge of express items in air transport 快件航空运输信息交换规范 |
China National Standards HA |
 English PDF |
| GB/T 38447-2020 |
Micro-electromecHAnical system technology—Fatigue testing method of MEMS structure using resonant vibration 微机电系统（MEMS）技术 MEMS结构共振疲劳试验方法 |
China National Standards HA |
English PDF |
| GB 30981-2020 |
Limit of HArmful substances of industrial protective coatings 工业防护涂料中有害物质限量 |
China National Standards HA |
English PDF |
| GB/T 51417-2020 |
Technical standard for joint construction and sHAring of telecommunication steel tower 电信钢塔架共建共享技术标准 |
China National Standards HA |
English PDF |
| GB 31605-2020 |
National food safety standard - Hygienic specification for food cold cHAin logistics 食品安全国家标准 食品冷链物流卫生规范 |
China National Standards HA |
English PDF |
| GB 1903.51-2020 |
National food safety standard - Food nutrition enHAncer - Sodium iodide 食品安全国家标准 食品营养强化剂 碘化钠 |
China National Standards HA |
English PDF |
| GB 1903.50-2020 |
National food safety standard - Food nutrition enHAncer - Cholecalciferol(Vitamin D3) 食品安全国家标准 食品营养强化剂 胆钙化醇（维生素D3） |
China National Standards HA |
English PDF |
| GB 1903.49-2020 |
National food safety standard - Food nutrition enHAncer - Zinc citrate 食品安全国家标准 食品营养强化剂 柠檬酸锌 |
China National Standards HA |
English PDF |
| GB 1903.48-2020 |
National food safety standard - Food nutrition enHAncer - Magnesium hydrogen phosphate 食品安全国家标准 食品营养强化剂 磷酸氢镁 |
China National Standards HA |
English PDF |
| GB 1903.47-2020 |
National food safety standard - Food nutrition enHAncer - Ferrous lactate 食品安全国家标准 食品营养强化剂 乳酸亚铁 |
China National Standards HA |
English PDF |
| GB 1903.46-2020 |
National food safety standard - Food nutrition enHAncer - Ferrous fumarate 食品安全国家标准 食品营养强化剂 富马酸亚铁 |
China National Standards HA |
English PDF |
| GB 1903.45-2020 |
National food safety standard - Food nutrition enHAncer - Nicotinamide 食品安全国家标准 食品营养强化剂 烟酰胺 |
China National Standards HA |
English PDF |
| GB 1903.44-2020 |
National food safety standard - Food nutrition enHAncer - Hydroxocobalamin 食品安全国家标准 食品营养强化剂 羟钴胺 |
China National Standards HA |
English PDF |
| GB 1903.43-2020 |
National food safety standard - Food nutrition enHAncer - Vitamin B12 (Cyanocobalamin) 食品安全国家标准 食品营养强化剂 氰钴胺 |
China National Standards HA |
English PDF |
| GB 1903.42-2020 |
National food safety standard - Food nutrition enHAncer - Inositol 食品安全国家标准 食品营养强化剂 肌醇（环己六醇） |
China National Standards HA |
English PDF |
| GB 1886.4-2020 |
National food safety standard - Food additive - Sodium hexametaphospHAte 食品安全国家标准 食品添加剂 六偏磷酸钠 |
China National Standards HA |
English PDF |
| GB/T 39675-2020 |
Technical requirement for information excHAnge of power grid meteorology 电网气象信息交换技术要求 |
China National Standards HA |
English PDF |
| GB/T 39664-2020 |
Specification of e-commerce cold-cHAin distribution service management 电子商务冷链物流配送服务管理规范 |
China National Standards HA |
English PDF |
| GB/T 39659-2020 |
Rarely-used Chinese cHAracter encoding with structure for numeric key 生僻汉字结构数字键编码 |
China National Standards HA |
English PDF |
| GB/T 39655.1-2020 |
Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater tHAn 2.5m 造船 船用螺旋桨 制造公差 第1部分：直径大于2.5m的螺旋桨 |
China National Standards HA |
English PDF |
| GB/T 39595-2020 |
Open-ended fund business data excHAnge protocol 开放式基金业务数据交换协议 |
China National Standards HA |
English PDF |
| GB/T 39591-2020 |
Common data dictionary for geometry inspection quality information model of mecHAnical products 机械产品几何检测质量信息模型通用数据字典 |
China National Standards HA |
English PDF |
| GB/T 39589-2020 |
Specifications for evaluation of modular design for parts of mecHAnical products 机械产品零部件模块化设计评价规范 |
China National Standards HA |
English PDF |
| GB/T 39587-2020 |
General requirements for electrostatic discHArge protection management 静电防护管理通用要求 |
China National Standards HA |
English PDF |
| GB/T 39571-2020 |
Wave energy resource assessment and cHAracterization 波浪能资源评估及特征描述 |
China National Standards HA |
English PDF |
| GB/T 39569-2020 |
Tidal energy resource assessment and cHAracterization 潮流能资源评估及特征描述 |
China National Standards HA |
English PDF |
| GB/T 39564.3-2020 |
Multi-carrier sHAred distribution infrastructure for fibre to the home—Part 3: Optical distribution box 光纤到户用多电信业务经营者共用型配线设施 第3部分：光缆分纤箱 |
China National Standards HA |
English PDF |
| GB/T 39564.2-2020 |
Multi-carrier sHAred distribution infrastructure for fibre to the home—Part 2: Optical fibre distribution frame 光纤到户用多电信业务经营者共用型配线设施 第2部分：光纤配线架 |
China National Standards HA |
English PDF |
| GB/T 39564.1-2020 |
Multi-carrier sHAred distribution infrastructure for fibre to the home—Part 1: Optical cable cross-connect cabinet 光纤到户用多电信业务经营者共用型配线设施 第1部分：光缆交接箱 |
China National Standards HA |
English PDF |
| GB/T 39560.2-2020 |
Determination of certain substances in electrical and electronic products—Part 2: Disassembly，disjointment and mecHAnical sample preparation 电子电气产品中某些物质的测定 第2部分：拆解、拆分和机械制样 |
China National Standards HA |
English PDF |
| GB/T 39557-2020 |
Heat excHAnger of household refrigerating appliance 家用电冰箱换热器 |
China National Standards HA |
English PDF |
| GB/T 39547-2020 |
Design and metrological cHAracteristics of mechanical dial gauges 机械指示表的设计和计量特性 |
China National Standards HA |
English PDF |
| GB/T 39543-2020 |
Design and metrological cHAracteristics of dial test indicators（lever type） 杠杆指示表的设计和计量特性 |
China National Standards HA |
English PDF |
| GB/T 35210.2-2020 |
Determination methods of metHAne isothermal adsorption of shale—Part 2: Gravimetric method 页岩甲烷等温吸附测定方法 第2部分：重量法 |
China National Standards HA |
English PDF |
| GB/T 32854.4-2020 |
Automation systems and integration—Integration of advanced process control and optimization software for manufacturing systems—Part 4: Information excHAnge and usage 自动化系统与集成 制造系统先进控制与优化软件集成 第4部分：信息交互和使用 |
China National Standards HA |
English PDF |
| GB/T 21838.4-2020 |
Metallic materials—Instrumented indentation test for HArdness and materials parameters—Part 4: Test method for metallic and non-metallic coatings 金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法 |
China National Standards HA |
English PDF |
| GB/T 16762-2020 |
CHAracteristics and specifications of steel wire rope slings for general purposes 一般用途钢丝绳吊索特性和技术条件 |
China National Standards HA |
English PDF |
| GB/T 15852.1-2020 |
Information technology—Security techniques—Message authentication codes—Part 1: MecHAnisms using a block cipher 信息技术 安全技术 消息鉴别码 第1部分：采用分组密码的机制 |
China National Standards HA |
English PDF |
| GB/T 15092.101-2020 |
Switches for appliances—Part 1-1: Requirements for mecHAnical switches 器具开关 第1-1部分：机械开关要求 |
China National Standards HA |
English PDF |
| GB/T 14480.3-2020 |
Non-destructive testing instruments—Equipment for eddy current examination—Part 3: System cHAracteristics and verification 无损检测仪器 涡流检测设备 第3部分：系统性能和检验 |
China National Standards HA |
English PDF |
| GB/T 12703.8-2020 |
Textiles—Test methods for electrostatic propensity—Part 8:Test method using horizontal mecHAnical friction 纺织品 静电性能试验方法 第8部分：水平机械摩擦法 |
China National Standards HA |
English PDF |
| GB/T 12703.5-2020 |
Textiles—Test methods for electrostatic propensity—Part 5：Test method using rotary mecHAnical friction 纺织品 静电性能试验方法 第5部分：旋转机械摩擦法 |
China National Standards HA |
English PDF |
| GB/T 11918.5-2020 |
Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and intercHAngeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC) 工业用插头插座和耦合器 第5部分：低压岸电连接系统（LVSC系统）用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求 |
China National Standards HA |
English PDF |
| GB/T 7758-2020 |
Rubber, vulcanized—Determination of low-temperature cHAracteristics—Temperature-retraction procedure (TR test) 硫化橡胶 低温性能的测定 温度回缩程序（TR 试验） |
China National Standards HA |
English PDF |
| GB/T 24635.1-2020 |
Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement—Part 1: Overview and metrological cHAracteristics 产品几何技术规范（GPS） 坐标测量机（CMM） 确定测量不确定度的技术 第1部分：概要和计量特性 |
China National Standards HA |
English PDF |
| GB/T 2379-2020 |
Acid complex dyes—Determination of sHAde and relative strength 酸性络合染料 色光和强度的测定 |
China National Standards HA |
English PDF |
| GB/T 35381.10-2020 |
Tractors and machinery for agriculture and forestry—Serial control and communications data network—Part 10：Task controller and management information system data intercHAnge 农林拖拉机和机械 串行控制和通信数据网络 第10部分：任务控制器和管理信息系统的数据交换 |
China National Standards HA |
English PDF |
| GB/T 27606-2020 |
GNSS receiver independent excHAnge format GNSS接收机数据自主交换格式 |
China National Standards HA |
English PDF |
| GB/T 39710-2020 |
Polycarbonate / acrylonitrile-butadiene-styrene (PC / ABS) material for cHArging spot housing of electric vehicle 电动汽车充电桩壳体用聚碳酸酯/丙烯腈-丁二烯-苯乙烯（PC/ABS）专用料 |
China National Standards HA |
English PDF |
| GB/T 39697.2-2020 |
Rubber or plastics covered rollers—Specifications—Part 2：Surface cHAracteristics 橡胶或塑料包覆辊 规范 第2部分：表面特性 |
China National Standards HA |
English PDF |
| GB/T 39697.1-2020 |
Rubber or plastics covered rollers—Specifications—Part 1: Requirements for HArdness 橡胶或塑料包覆辊 规范 第1部分：硬度要求 |
China National Standards HA |
English PDF |
| GB/T 39693.6-2020 |
Rubber, vulcanized or thermoplastic—Determination of HArdness—Part 6: Apparent hardness of rubber-covered rollers by IRHD method 硫化橡胶或热塑性橡胶 硬度的测定 第6部分：IRHD法测定胶辊的表观硬度 |
China National Standards HA |
English PDF |
| GB/T 39544-2020 |
Natural rubber latex concentrate—Determination of total phospHAte content—Spectrophotometric method 浓缩天然胶乳 总磷酸盐含量的测定 分光光度法 |
China National Standards HA |
English PDF |
| GB/T 39483.2-2020 |
Rubber and plastics injection moulding machine—Interface—Part 2:Data excHAnge interface 橡胶塑料注射成型机 接口 第2部分：数据交换接口 |
China National Standards HA |
English PDF |
| GB/T 39545.3-2020 |
Design and selection of components for enclosed gear drives—Part 3: SHAft-to-hub juncture with keyless fits 闭式齿轮传动装置的零部件设计和选择 第3部分：轴和轮毂的无键配合连接 |
China National Standards HA |
English PDF |
| GB/T 39599-2020 |
Low impact development stormwater management and HArvest—Basic terminology 低影响开发雨水控制利用 基础术语 |
China National Standards HA |
English PDF |
| GB/T 19180-2020 |
Diagnostic techniques for bovine spongiform encepHAlopathy 牛海绵状脑病诊断技术 |
China National Standards HA |
English PDF |
| GB/T 39499-2020 |
Technical guideline for derivation of health protection zone about fugitive emission of atmospheric HArmful substances 大气有害物质无组织排放卫生防护距离推导技术导则 |
China National Standards HA |
English PDF |
| GB/T 39477-2020 |
Information security technology—Government information sHAring—Data security technology requirements 信息安全技术 政务信息共享 数据安全技术要求 |
China National Standards HA |
English PDF |
| GB/T 39476-2020 |
Testing method of energy efficiency for drug stability test cHAmbers 药品稳定性试验箱能效测试方法 |
China National Standards HA |
English PDF |
| GB/T 39466.2-2020 |
ERP, MES and control system interconnection and intercommunication interface—Part 2: Information excHAnge ERP、MES与控制系统之间软件互联互通接口 第2部分：信息交换 |
China National Standards HA |
English PDF |
| GB/T 39465-2020 |
Card of smart city union—Interface for cHArging data 城市智慧卡互联互通 充值数据接口 |
China National Standards HA |
English PDF |
| GB/T 39459-2020 |
Specification for international trade business data—Electronic certification intercHAnge for inspection and quarantine 国际贸易业务数据规范 检验检疫电子证书数据交换 |
China National Standards HA |
English PDF |
| GB/T 39452-2020 |
Leather—Physical and mecHAnical tests—Tests for adhesion of finish 皮革 物理和机械试验 涂层粘着牢度的测定 |
China National Standards HA |
English PDF |
| GB/T 39388-2020 |
CHAracterization of the performance of illuminance meters and luminance meters 照度计和亮度计的性能表征方法 |
China National Standards HA |
English PDF |
| GB/T 39382-2020 |
Thermoplastics piping systems for soil and waste discHArge inside buildings—Test method for airtightness of joints 建筑内排水排污用热塑性塑料管道系统 接头气密性试验方法 |
China National Standards HA |
English PDF |
| GB/T 39375-2020 |
Leather—Physical and mecHAnical tests—Determination of dimensional change 皮革 物理和机械试验 尺寸变化的测定 |
China National Standards HA |
English PDF |
| GB/T 39374-2020 |
Leather—Physical and mecHAnical tests—Determination of bending force 皮革 物理和机械试验 弯折力的测定 |
China National Standards HA |
English PDF |
| GB/T 39372-2020 |
Leather—Physical and mecHAnical tests—Determination of percentage extension 皮革 物理和机械试验 伸长率的测定 |
China National Standards HA |
English PDF |
| GB/T 39371-2020 |
Leather—Physical and mecHAnical tests—Determination of softness 皮革 物理和机械试验 柔软度的测定 |
China National Standards HA |
English PDF |
| GB/T 39370-2020 |
Leather—Physical and mecHAnical tests—Determination of surface reflectance 皮革 物理和机械试验 表面反射性能的测定 |
China National Standards HA |
English PDF |
| GB/T 39369-2020 |
Leather—Physical and mecHAnical tests—Determination of water vapour permeability 皮革 物理和机械试验 透水汽性测定 |
China National Standards HA |
English PDF |
| GB/T 39368-2020 |
Leather—Physical and mecHAnical tests—Determination of flex resistance：Vamp flex method 皮革 物理和机械试验 耐折牢度的测定：鞋面弯曲法 |
China National Standards HA |
English PDF |
| GB/T 39365-2020 |
Leather—Physical and mecHAnical tests—Determination of dry heat resistance 皮革 物理和机械试验 耐干热性的测定 |
China National Standards HA |
English PDF |
| GB/T 39364-2020 |
Leather—Chemical, physical, mecHAnical and fastness tests—Sampling location 皮革 化学、物理、机械和色牢度试验 取样部位 |
China National Standards HA |
English PDF |
| GB/T 39361-2020 |
DiscHArge requirements for cooling seawater 海水冷却水排放要求 |
China National Standards HA |
English PDF |
| GB/T 39356-2020 |
Determination of total nickel,total cobalt,total selenium, total vanadium, total stibium,total tHAllium in fertilizers — Inductively coupled plasma optical emission spectroscopy 肥料中总镍、总钴、总硒、总钒、总锑、总铊含量的测定 电感耦合等离子体发射光谱法 |
China National Standards HA |
English PDF |
| GB/T 39349-2020 |
Space data and information transfer systems—TC (telecommand) synchronization and cHAnnel coding 空间数据与信息传输系统 遥控同步与信道编码 |
China National Standards HA |
English PDF |
| GB/T 39348-2020 |
Space data and information transfer systems—TM (telemetry) synchronization and cHAnnel coding 空间数据与信息传输系统 遥测同步与信道编码 |
China National Standards HA |
English PDF |
| GB/T 39346-2020 |
Space HAll electric propulsion power processing unit test method 空间霍尔电推进功率处理单元测试方法 |
China National Standards HA |
English PDF |
| GB/T 39338-2020 |
Technical requirements of solid-filling in fully-mecHAnized coal mining 综合机械化固体充填采煤技术要求 |
China National Standards HA |
English PDF |
| GB/T 39337-2020 |
Technical requirement of fully mecHAnized bag filling mining with superhigh-water material 综合机械化超高水材料袋式充填采煤技术要求 |
China National Standards HA |
English PDF |
| GB/T 39326-2020 |
International trade business process specification—Electronic certificates intercHAnge for inspection and quarantine 国际贸易业务流程规范 检验检疫电子证书数据交换 |
China National Standards HA |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures HAving all dimensions between 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards HA |
English PDF |
| GB/T 39275-2020 |
Power electronics systems and equipment—Operation conditions and cHAracteristics of active infeed converter (AIC) applications 电力电子系统和设备 有源馈电变流器（AIC）应用的运行条件和特性 |
China National Standards HA |
English PDF |
| GB/T 39273-2020 |
Rolling bearings and spherical plain bearings—Search structure for electronic media—CHAracteristics and performance criteria identified by property vocabulary 滚动轴承和关节轴承 电子媒体查询结构 用特性词汇标识的特征和性能指标 |
China National Standards HA |
English PDF |
| GB/T 39266-2020 |
MecHAnical environment reliability requirements and test methods for industrial robots 工业机器人机械环境可靠性要求和测试方法 |
China National Standards HA |
English PDF |
| GB/T 39261-2020 |
Nanotechnologies—Guidance on physico-chemical cHAracterization of engineered nanoscale materials for toxicologic assessment 纳米技术 纳米材料毒理学评价前理化性质表征指南 |
China National Standards HA |
English PDF |
| GB/T 39254-2020 |
Additive manufacturing—Evaluation guideline for mecHAnical properties of metal parts 增材制造 金属制件机械性能评价通则 |
China National Standards HA |
English PDF |
| GB/T 39251-2020 |
Additive manufacturing—Methods to cHAracterize performance of metal powders 增材制造 金属粉末性能表征方法 |
China National Standards HA |
English PDF |
| GB/T 39239-2020 |
Non-destructive testing—Ultrasonic testing—CHAracterization and sizing of discontinuities 无损检测 超声检测 不连续的特征和定量 |
China National Standards HA |
English PDF |
| GB/T 39234-2020 |
Determination of phtHAlate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards HA |
English PDF |
| GB/T 39227-2020 |
Immunity time testing method under voltage dip for sensitive process rated less tHAn 1000 V 1000 V以下敏感过程电压暂降免疫时间测试方法 |
China National Standards HA |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatibility design and assessment for remotely-HAndled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards HA |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatibility design and assessment for remotely-HAndled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards HA |
English PDF |
| GB/T 39223.4-2020 |
Ergonomic requirements for healthy home—Part 4: Children's desks and cHAirs 健康家居的人类工效学要求 第4部分：儿童桌椅 |
China National Standards HA |
English PDF |
| GB/T 39223.3-2020 |
Ergonomic requirements for healthy home—Part 3: Office desks and cHAirs 健康家居的人类工效学要求 第3部分：办公桌椅 |
China National Standards HA |
English PDF |
| GB/T 35132.5-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 5: Environmental performance evaluation data 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分：环境绩效评估数据 |
China National Standards HA |
English PDF |
| GB/T 35132.3-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 3: Environmental performance evaluation data aggregation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第3部分：环境绩效评估数据聚集过程 |
China National Standards HA |
English PDF |
| GB/T 35132.2-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 2: Environmental performance evaluation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分：环境绩效评估过程 |
China National Standards HA |
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