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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 33014.10-2020 |
Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 10: Immunity to conducted disturbances in the extended audio frequency range 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第10部分：扩展音频范围的传导抗扰法 |
China National Standards di |
 English PDF |
| GB/T 31489.4-2020 |
D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第4部分：直流电缆附件 |
China National Standards di |
English PDF |
| GB/T 31489.3-2020 |
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第3部分：直流海底电缆 |
China National Standards di |
English PDF |
| GB/T 31489.2-2020 |
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第2部分：直流陆地电缆 |
China National Standards di |
English PDF |
| GB/T 22766.10-2020 |
After-sales service of household and similar electrical appliances—Part 10:Particular requirements for dishwashers 家用和类似用途电器售后服务 第10部分：洗碗机的特殊要求 |
China National Standards di |
English PDF |
| GB/T 20996.3-2020 |
Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 3: Dynamic conditions 采用电网换相换流器的高压直流系统的性能 第3部分：动态 |
China National Standards di |
English PDF |
| GB/T 20996.2-2020 |
Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 2: Faults and switching 采用电网换相换流器的高压直流系统的性能 第2部分：故障和操作 |
China National Standards di |
English PDF |
| GB/T 20996.1-2020 |
Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 1: Steady-state conditions 采用电网换相换流器的高压直流系统的性能 第1部分：稳态 |
China National Standards di |
English PDF |
| GB/T 20990.1-2020 |
Thyristor valves for high voltage direct current (HVDC)power transmission—Part1: Electrical testing 高压直流输电晶闸管阀 第1部分：电气试验 |
China National Standards di |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards di |
English PDF |
| GB/T 18779.5-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 5: Uncertainty in verification testing of indicating measuring instruments 产品几何技术规范（GPS） 工件与测量设备的测量检验 第5部分：指示式测量仪器的检验不确定度 |
China National Standards di |
English PDF |
| GB/T 17037.5-2020 |
Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating anisotropy 塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备 |
China National Standards di |
English PDF |
| GB/T 17037.2-2020 |
Plastics—Injection moulding of test specimens of thermoplastic materials—Part 2:Small tensile bars 塑料 热塑性塑料材料注塑试样的制备 第2部分：小拉伸试样 |
China National Standards di |
English PDF |
| GB/T 13892-2020 |
Surface active agents—Determination of iodine value 表面活性剂 碘值的测定 |
China National Standards di |
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 di |
English PDF |
| GB/T 6113.203-2020 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards di |
English PDF |
| GB/T 1632.4-2020 |
Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分：聚碳酸酯(PC)模塑和挤出材料 |
China National Standards di |
English PDF |
| GB/T 28450-2020 |
Information technology—Security techniques—Guidelines for information security management systems auditing 信息技术 安全技术 信息安全管理体系审核指南 |
China National Standards di |
English PDF |
| GB/T 24928-2020 |
Symbols for controls，indicators and tell-tale for all-terrain vehicles 全地形车操纵件、指示器及信号装置的图形符号 |
China National Standards di |
English PDF |
| GB/T 24635.4-2020 |
Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement—Part 4: Evaluating task-specific measurement uncertainty using simulation 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4部分：应用仿真技术评估特定任务的测量不确定度 |
China National Standards di |
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 di |
English PDF |
| GB/T 39683-2020 |
Specifications of credit grading and evaluation of administrative service intermediaries 政务服务中介机构信用等级划分与评价规范 |
China National Standards di |
English PDF |
| GB/T 39645-2020 |
Technical drawings—Symbols for geometrical tolerancing proportions and dimensions 技术制图 几何公差符号的比例和尺寸 |
China National Standards di |
English PDF |
| GB/T 39711-2020 |
Sulphoaluminate cement mending binder for marine engineering 海洋工程用硫铝酸盐水泥修补胶结料 |
China National Standards di |
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 di |
English PDF |
| GB/T 39709-2020 |
Test methods of multiple units glass, windiows static pressure and windiows sealing performance 动车组玻璃、车窗耐静压及车窗密封性能试验方法 |
China National Standards di |
English PDF |
| GB/T 39706-2020 |
Test method for dissolution rate and quantity of SO42- released from gypsum 石膏中SO42-溶出速率、溶出量的测定方法 |
China National Standards di |
English PDF |
| GB/T 39700-2020 |
Treatment and disposal method for boron mud 硼泥处理处置方法 |
China National Standards di |
English PDF |
| GB/T 39694-2020 |
Hydrogenated acrylonitrile-butadiene rubber(HNBR)—General specification and evaluation procedure 氢化丙烯腈-丁二烯橡胶（HNBR） 通用规范和评价方法 |
China National Standards di |
English PDF |
| GB/T 39548-2020 |
Determination of retention rate on thermal resistance of vacuum insulation panels(VIP) in hygrothermal conditions 真空绝热板湿热条件下热阻保留率的测定 |
China National Standards di |
English PDF |
| GB/T 39531-2020 |
Terminology of building components and fittings 建筑构配件术语 |
China National Standards di |
English PDF |
| GB/T 39524-2020 |
Test method of weatherability for building windows and doors 建筑门窗耐候性能试验方法 |
China National Standards di |
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 di |
English PDF |
| GB/T 23663-2020 |
Test method for longitudinal and lateral stiffness of motor vehicle tyres 汽车轮胎纵向和横向刚性试验方法 |
China National Standards di |
English PDF |
| GB/T 29042-2020 |
Thresholds and grading of rolling resistance for motor vehicle tyres 汽车轮胎滚动阻力限值和等级 |
China National Standards di |
English PDF |
| GB/T 39626-2020 |
Guidance on the implementation of social responsibility for third party e-commerce trading platform industry 第三方电子商务交易平台社会责任实施指南 |
China National Standards di |
English PDF |
| GB/T 39613-2020 |
Specifications for quality inspection and acceptance of geographic conditions monitoring achievements 地理国情监测成果质量检查与验收 |
China National Standards di |
English PDF |
| GB/T 39612-2020 |
Specifications for low-altitude digital aerial photography and data processing 低空数字航摄与数据处理规范 |
China National Standards di |
English PDF |
| GB/T 39610-2020 |
Technical specifications for oblique digital aerial photography 倾斜数字航空摄影技术规程 |
China National Standards di |
English PDF |
| GB/T 39608-2020 |
Metadata for digital products of fundamental geographic information 基础地理信息数字成果元数据 |
China National Standards di |
English PDF |
| GB/T 39602-2020 |
diagnostic techniques for Lumpy skin disease 牛结节性皮肤病诊断技术 |
China National Standards di |
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 di |
English PDF |
| GB/T 19167-2020 |
diagnostic techniques for infectious bursal disease 传染性法氏囊病诊断技术 |
China National Standards di |
English PDF |
| GB/T 18936-2020 |
diagnostic techniques for highly pathogenic avian influenza 高致病性禽流感诊断技术 |
China National Standards di |
English PDF |
| GB/T 18648-2020 |
diagnostic techniques for African swine fever 非洲猪瘟诊断技术 |
China National Standards di |
English PDF |
| GB/T 18647-2020 |
diagnostic techniques for animal coccidiosis 动物球虫病诊断技术 |
China National Standards di |
English PDF |
| GB/T 18645-2020 |
diagnostic techniques for animal tuberculosis 动物结核病诊断技术 |
China National Standards di |
English PDF |
| GB/T 18644-2020 |
diagnostic techniques for porcine cysticercosis 猪囊尾蚴病诊断技术 |
China National Standards di |
English PDF |
| GB/T 16551-2020 |
diagnostic techniques for classical swine fever 猪瘟诊断技术 |
China National Standards di |
English PDF |
| GB/T 16550-2020 |
diagnostic techniques for newcastle disease 新城疫诊断技术 |
China National Standards di |
English PDF |
| GB/T 39367.1-2020 |
In vitro diagnostic test systems—Qualitative nucleic acid-based in vitro examination procedures for detection and identification of microbial pathogens—Part 1: General requirements, terms and definitions 体外诊断检验系统 病原微生物检测和鉴定用核酸定性体外检验程序 第1部分：通用要求、术语和定义 |
China National Standards di |
English PDF |
| GB/T 29734.3-2020 |
Energy-saving windows and doors for buildings—Part 3: Steel-plastic complex windows and doors 建筑用节能门窗 第3部分:钢塑复合门窗 |
China JG - Building Industry Standards di |
English PDF |
| GB/T 15076.11-2020 |
Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--direct current arc atomic emission spectrometry 钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法 |
China National Standards di |
English PDF |
| GB/T 13747.4-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards di |
English PDF |
| GB/T 13747.3-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第3部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards di |
English PDF |
| GB/T 5801-2020 |
Rolling bearings—Needle roller bearings with machined rings—Boundary dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 机制套圈滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards di |
English PDF |
| GB/T 39469-2020 |
Classification and coding method of general manufacturing process knowledge 通用制造工艺知识分类及编码方法 |
China National Standards di |
English PDF |
| GB/T 39464-2020 |
Multilingual classification and named of cross-border E-commerce trading products—Footwear 跨境电子商务交易类产品多语种分类与命名 鞋 |
China National Standards di |
English PDF |
| GB/T 39462-2020 |
Safety guide for low voltage direct current system and equipment 低压直流系统与设备安全导则 |
China National Standards di |
English PDF |
| GB/T 39455-2020 |
Specification for international trade business process—Forwarding 国际贸易业务流程规范 货运代理 |
China National Standards di |
English PDF |
| GB/T 39450-2020 |
Credit evaluation index of commercial and trade circulation enterprise 商贸流通企业信用评价指标 |
China National Standards di |
English PDF |
| GB/T 39449-2020 |
Maintenance and management of public credit information data dictionary 公共信用信息数据字典维护与管理 |
China National Standards di |
English PDF |
| GB/T 39447-2020 |
Specification for international trade business data—Forwarding 国际贸易业务数据规范 货运代理 |
China National Standards di |
English PDF |
| GB/T 39446-2020 |
Public redit information codes 公共信用信息代码集 |
China National Standards di |
English PDF |
| GB/T 39445-2020 |
Data elements of public credit information 公共信用信息数据元 |
China National Standards di |
English PDF |
| GB/T 39442-2020 |
Coding rules of public credit information resource identifications 公共信用信息资源标识规则 |
China National Standards di |
English PDF |
| GB/T 39434-2020 |
Technical requirement for ozone treatment recirculating cooling water for central air conditioning 臭氧处理中央空调循环冷却水技术要求 |
China National Standards di |
English PDF |
| GB/T 39431-2020 |
Plain bearings—Bearings containing dispersed solid lubricants 滑动轴承 含有分散固体润滑剂轴承 |
China National Standards di |
English PDF |
| GB/T 39427-2020 |
Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source 无损检测 工业Ir192伽玛射线源尺寸测定方法 |
China National Standards di |
English PDF |
| GB/T 39389-2020 |
Plastic composite hose for gas welding，cutting and allied processes 气体焊接、切割和类似作业用复合塑料软管 |
China National Standards di |
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 di |
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 di |
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 di |
English PDF |
| GB/T 39361-2020 |
discharge requirements for cooling seawater 海水冷却水排放要求 |
China National Standards di |
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 di |
English PDF |
| GB/T 39353-2020 |
Space data and information transfer systems—Proximity space link protocol—Synchronization and coding sublayer 空间数据与信息传输系统 邻近空间链路协议 同步和编码子层 |
China National Standards di |
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 di |
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 di |
English PDF |
| GB/T 39331-2020 |
Additive manufacturing—Overview of data processing 增材制造 数据处理通则 |
China National Standards di |
English PDF |
| GB/T 39329-2020 |
Additive manufacturing—Test methods—Precision inspection of standard test artifacts 增材制造 测试方法 标准测试件精度检验 |
China National Standards di |
English PDF |
| GB/T 39328-2020 |
Additive manufacturing—Specification for material extrusion process of plastic materials 增材制造 塑料材料挤出成形工艺规范 |
China National Standards di |
English PDF |
| GB/T 39325-2020 |
Specification for radiation shielding of superconducting proton cyclotron 超导回旋质子加速器辐射屏蔽规范 |
China National Standards di |
English PDF |
| GB/T 39324-2020 |
Technical guide for main equipment condition based maintenance decision support system for smart hydropower plant 智能水电厂主设备状态检修决策支持系统技术导则 |
China National Standards di |
English PDF |
| GB/T 39319-2020 |
Coding rules of identification for electronic commerce entity 电子商务交易主体统一标识编码规则 |
China National Standards di |
English PDF |
| GB/T 39314-2020 |
General technical directives for aluminum alloy plaster investment casting 铝合金石膏型铸造通用技术导则 |
China National Standards di |
English PDF |
| GB/T 39312-2020 |
Welding procedure qualification test for copper and its alloys 铜及铜合金的焊接工艺评定试验 |
China National Standards di |
English PDF |
| GB/T 39281-2020 |
Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels 气体保护电弧焊用高强钢实心焊丝 |
China National Standards di |
English PDF |
| GB/T 39280-2020 |
Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards di |
English PDF |
| GB/T 39279-2020 |
Wire electrodes, wires，rods and deposits for gas shielded arc welding of creep-resisting steels 气体保护电弧焊用热强钢实心焊丝 |
China National Standards di |
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 di |
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 di |
English PDF |
| GB/T 39274-2020 |
Test specifications for video and audio encoding and decoding in video surveillance system for public security 公共安全视频监控数字视音频编解码技术测试规范 |
China National Standards di |
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 di |
English PDF |
| GB/T 39270-2020 |
Voltage dip indices and severity assessment method 电压暂降指标与严重程度评估方法 |
China National Standards di |
English PDF |
| GB/T 39269-2020 |
Voltage dip and short interruption—Immunity testing method for low voltage equipment 电压暂降/短时中断 低压设备耐受特性测试方法 |
China National Standards di |
English PDF |
| GB/T 39255-2020 |
Gases and gas mixtures for welding and cutting processes 焊接与切割用保护气体 |
China National Standards di |
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 di |
English PDF |
| GB/T 39253-2020 |
Additive manufacturing—Specification for directed energy deposition of metal materials 增材制造 金属材料定向能量沉积工艺规范 |
China National Standards di |
English PDF |
| GB/T 39252-2020 |
Additive manufacturing—Specification for powder bed fusion process of metal materials 增材制造 金属材料粉末床熔融工艺规范 |
China National Standards di |
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 di |
English PDF |
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