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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 3836.30-2021 |
Explosive atmospheres—Part 30: Equipment aNd components in explosive atmospheres in underground mines 爆炸性环境 第30部分：地下矿井爆炸性环境用设备和元件 |
China National Standards Nd |
 English PDF |
| GB/T 40574-2021 |
General specification of inspection robot for large iNdustrial pressure equipments 大型工业承压设备检测机器人通用技术条件 |
China National Standards Nd |
English PDF |
| GB/T 40576-2021 |
Evaluation methodology for operation efficiency of iNdustrial robots 工业机器人运行效率评价方法 |
China National Standards Nd |
English PDF |
| GB/T 40575-2021 |
Guidelines of energy efficiency evaluation for iNdustrial robots 工业机器人能效评估导则 |
China National Standards Nd |
English PDF |
| GB/T 40559-2021 |
Lithium ion cells aNd batteries used in self-balancing vehicle—Safety requirements 平衡车用锂离子电池和电池组 安全要求 |
China National Standards Nd |
English PDF |
| GB/T 40813-2021 |
Information security technology—Security protection technical requirements aNd testing evaluation methods of industrial control systems 信息安全技术 工业控制系统安全防护技术要求和测试评价方法 |
China National Standards Nd |
English PDF |
| GB/T 40625-2021 |
INdoor measurement methods for noise emitted by accelerating motor vehicles 汽车加速行驶车外噪声室内测量方法 |
China National Standards Nd |
English PDF |
| GB/T 40779-2021 |
Information technology—Telecommunications aNd information exchange between systems—Low-voltage power line communication protocol for urban street light access 信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议 |
China National Standards Nd |
English PDF |
| GB/T 38775.7-2021 |
Electric vehicle wireless power transfer—Part 7:Interoperability requirements aNd testing—Vehicle side 电动汽车无线充电系统 第7部分：互操作性要求及测试 车辆端 |
China National Standards Nd |
English PDF |
| GB/T 38775.5-2021 |
Electric vehicle wireless power transfer—Part 5:Electromagnetic compatibility requirements aNd test methods 电动汽车无线充电系统 第5部分：电磁兼容性要求和试验方法 |
China National Standards Nd |
English PDF |
| GB/T 40578-2021 |
Measurement methods for noise emitted by light-duty vehicles in multiple driving mode coNditions 轻型汽车多工况行驶车外噪声测量方法 |
China National Standards Nd |
English PDF |
| GB/T 40673-2021 |
Timekeeping instruments—CoNditions for carrying out checks on radioluminescent deposits 计时仪器 辐射发光涂层检验条件 |
China National Standards Nd |
English PDF |
| GB/T 18910.102-2021 |
Liquid crystal display devices—Part 10-2:Environmental, eNdurance and mechanical test methods—Environmental and endurance 液晶显示器件 第10-2部分：环境、耐久性和机械试验方法 环境和耐久性 |
China National Standards Nd |
English PDF |
| GB/T 18910.101-2021 |
Liquid crystal display devices—Part 10-1:Environmental,eNdurance and mechanical test methods—Mechanical 液晶显示器件 第10-1部分：环境、耐久性和机械试验方法 机械 |
China National Standards Nd |
English PDF |
| GB/T 40711.3-2021 |
Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 3:Automotive air coNditioner 乘用车循环外技术/装置节能效果评价方法 第3部分：汽车空调 |
China National Standards Nd |
English PDF |
| GB/T 40784.1-2021 |
Information technology. Biometric profiles for interoperability aNd data interchange -- Part 1: Overview of biometric systems and biometric profiles 信息技术 用于互操作和数据交换的生物特征识别轮廓 第1部分：生物特征识别系统概述和生物特征识别轮廓 |
China National Standards Nd |
English PDF |
| GB/T 40646-2021 |
Technical requirements for broadbaNd customer networking based on public telecommunication network -- Optical camera communications 基于公用电信网的宽带客户网络联网技术要求 可见光成像通信 |
China National Standards Nd |
English PDF |
| GB/T 40420.8-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 8: Interface requirements 基于公用电信网的宽带客户网关虚拟化 第8部分：接口要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.4-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 4:Technical requirements for physical business gateway 基于公用电信网的宽带客户网关虚拟化 第4部分：实体企业网关技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.3-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway 基于公用电信网的宽带客户网关虚拟化 第3部分：实体家庭网关技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.2-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 2 ：Technology requirements of voice virtualization 基于公用电信网的宽带客户网关虚拟化 第2部分：语音虚拟化技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40573-2021 |
Multimedia interaction over multiple terminals—Scenarios aNd requirements 多屏互动 业务场景和需求 |
China National Standards Nd |
English PDF |
| GB/T 40421-2021 |
Health informatics—Messages aNd communication—Web access to DICOM persistent objects 健康信息学 消息与通信 DICOM持久对象的网络访问 |
China National Standards Nd |
English PDF |
| GB/T 40423-2021 |
Health informatics—Basic contents aNd format specification of health examination 健康信息学 健康体检基本内容与格式规范 |
China National Standards Nd |
English PDF |
| GB/T 15972.49-2021 |
Specifications for optical fibre test methods—Part 49: Measurement methods aNd test procedures for transmission characteristics—Differential mode delay 光纤试验方法规范 第49部分：传输特性的测量方法和试验程序 微分模时延 |
China National Standards Nd |
English PDF |
| GB/T 15972.32-2021 |
Specifications for optical fibre test methods—Part 32： Measurement methods aNd test procedures for mechanical characteristics—Coating strippability 光纤试验方法规范 第32部分：机械性能的测量方法和试验程序 涂覆层可剥性 |
China National Standards Nd |
English PDF |
| GB/T 40564-2021 |
Test method of epoxy molding compouNd for electronic packaging 电子封装用环氧塑封料测试方法 |
China National Standards Nd |
English PDF |
| GB/T 23827-2021 |
Road traffic sign plate aNd support 道路交通标志板及支撑件 |
China National Standards Nd |
English PDF |
| GB/T 14467-2021 |
Classification aNd codes of China plants 中国植物分类与代码 |
China National Standards Nd |
English PDF |
| GB/T 40652-2021 |
Information security technology—Guide to malware incident prevention aNd handling 信息安全技术 恶意软件事件预防和处理指南 |
China National Standards Nd |
English PDF |
| GB/T 40868-2021 |
Planning aNd design of controlled environments for research and production at the nanometer scale 纳米尺度科研生产受控环境规划与设计 |
China National Standards Nd |
English PDF |
| GB/T 25915.12-2021 |
Cleanrooms aNd associated controlled environments—Part 12: Specifications for monitoring of air cleanliness by nanoscale particle concentration 洁净室及相关受控环境 第12部分：监测空气中纳米粒子浓度的技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40674-2021 |
Fireworks aNd firecrackers—Evaluation method of environmental protection 烟花爆竹 环保评价方法 |
China National Standards Nd |
English PDF |
| GB/T 40786.2-2021 |
Information technology—Telecommunications aNd information exchange between systems—Low voltage power line communication—Part 2: Data link layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范 |
China National Standards Nd |
English PDF |
| GB/T 40786.1-2021 |
Information technology—Telecommunications aNd information exchange between systems—Low voltage power line communication—Part 1: Physical layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分：物理层规范 |
China National Standards Nd |
English PDF |
| GB/T 6346.24-2021 |
Fixed capacitors for use in electronic equipment—Part 24: Sectional specification—Fixed tantalum electrolytic surface mount capacitors with coNductive polymer solid electrolyte 电子设备用固定电容器 第24部分：分规范 表面安装导电聚合物固体电解质钽固定电容器 |
China National Standards Nd |
English PDF |
| GB/T 40862-2021 |
Guide for reliability evaluation iNdices of operational transmissionand transformation installation 输变电设施运行可靠性评价指标导则 |
China National Standards Nd |
English PDF |
| GB/T 20115.1-2021 |
Basic specifications for iNdustrial fuel fired installations—Part 1：General 工业燃料加热装置基本技术条件 第1部分：通用部分 |
China National Standards Nd |
English PDF |
| GB/T 40827-2021 |
Code of practice of postharvest haNdling technology of loquat fruit 枇杷采后处理技术规程 |
China National Standards Nd |
English PDF |
| GB/T 40751-2021 |
Detection aNd identification of Agrilus planipennis Fairmaire 花曲柳窄吉丁检疫鉴定方法 |
China National Standards Nd |
English PDF |
| GB/T 40624-2021 |
Detection aNd identification of Diaphania nitidalis (Stoll) 黄瓜绢野螟检疫鉴定方法 |
China National Standards Nd |
English PDF |
| GB/T 40626-2021 |
Detection aNd identification of Xanthomonas populi ( ex Ridé 1958 ) Ridé &Ridé 1992 杨树细菌性溃疡病菌检疫鉴定方法 |
China National Standards Nd |
English PDF |
| GB/T 40663-2021 |
Guidelines for environmental performance evaluation in electrical aNd electronic enterprises 电工电子企业环境绩效评价指南 |
China National Standards Nd |
English PDF |
| GB/T 23347-2021 |
Olive oil aNd olive-pomace oil 橄榄油、油橄榄果渣油 |
China National Standards Nd |
English PDF |
| GB/T 40773-2021 |
Technical specification of monitoring aNd control system for auxiliary facilities in substation 变电站辅助设施监控系统技术规范 |
China National Standards Nd |
English PDF |
| GB/T 8601-2021 |
Forged aNd rolled solid wheels for railway 铁路用辗钢整体车轮 |
China National Standards Nd |
English PDF |
| GB/T 5169.9-2021 |
Fire hazard testing for electric aNd electronic products—Part 9:Guidance for assessing the fire hazard—Preselection testing procedures—General guidelines 电工电子产品着火危险试验 第9部分：着火危险评定导则 预选试验程序 总则 |
China National Standards Nd |
English PDF |
| GB/T 5169.2-2021 |
Fire hazard testing for electric aNd electronic products—Part 2: Guidance for assessing the fire hazard—General guidelines 电工电子产品着火危险试验 第2部分：着火危险评定导则 总则 |
China National Standards Nd |
English PDF |
| GB/T 25285.2-2021 |
Explosive atmospheres—Explosion prevention aNd protection—Part 2:Basic concepts and methodology for mining 爆炸性环境 爆炸预防和防护 第2部分：矿山爆炸预防和防护的基本原则和方法 |
China National Standards Nd |
English PDF |
| GB/T 25285.1-2021 |
Explosive atmospheres—Explosion prevention aNd protection—Part 1： Basic concepts and methodology 爆炸性环境 爆炸预防和防护 第1部分：基本原则和方法 |
China National Standards Nd |
English PDF |
| GB/T 3836.28-2021 |
Explosive atmospheres—Part 28：Non-electrical equipment for explosive atmospheres—Basic method aNd requirements 爆炸性环境 第28部分：爆炸性环境用非电气设备 基本方法和要求 |
China National Standards Nd |
English PDF |
| GB/T 3836.13-2021 |
Explosive atmospheres—Part 13: Equipment repair, overhaul, reclamation aNd modification 爆炸性环境 第13部分：设备的修理、检修、修复和改造 |
China National Standards Nd |
English PDF |
| GB/T 40619-2021 |
Technical specification for lightning nowcasting aNd warning based on lightning location system 基于雷电定位系统的雷电临近预警技术规范 |
China National Standards Nd |
English PDF |
| GB/T 14949.6-2021 |
Manganese ores—Determination of copper,lead aNd zinc content—Flame atomic absorption spectrometric method 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法 |
China National Standards Nd |
English PDF |
| GB/T 40621-2021 |
Drawing method of cloud-to-grouNd lightning density distribution map 地闪密度分布图绘制方法 |
China National Standards Nd |
English PDF |
| GB/T 12690.4-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals aNd their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分：氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards Nd |
English PDF |
| GB/T 40798-2021 |
Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—INductively coupled plasma mass spectrometry 离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法 |
China National Standards Nd |
English PDF |
| GB/T 40795.2-2021 |
Chemical analysis methods of lanthanum-cerium metals aNd their compounds—Part 2:Determination of rare earth content 镧铈金属及其化合物化学分析方法 第2部分：稀土量的测定 |
China National Standards Nd |
English PDF |
| GB/T 40795.1-2021 |
Chemical analysis method of lanthanum-cerium metals aNd their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method 镧铈金属及其化合物化学分析方法 第1部分：铈量的测定 硫酸亚铁铵滴定法 |
China National Standards Nd |
English PDF |
| GB/T 40790-2021 |
Sintered cerium-based aNd cerium-rich permanent magnet materials 烧结铈及富铈永磁材料 |
China National Standards Nd |
English PDF |
| GB/T 22271.2-2021 |
Plastics -- Polyoxymethylene(POM) moulding aNd extrusion materials -- Part 2: Preparation of test specimens and determination of properties 塑料 聚甲醛（POM）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards Nd |
English PDF |
| GB/T 22271.1-2021 |
Plastics -- Polyoxymethylene(POM) moulding aNd extrusion materials -- Part 1: Designation system and basis for specification 塑料 聚甲醛（POM）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards Nd |
English PDF |
| GB/T 40802-2021 |
Carbon aNd low alloy cast steels for general applications 通用铸造碳钢和低合金钢铸件 |
China National Standards Nd |
English PDF |
| GB/T 40796-2021 |
Corrosion of metals aNd alloys—Guidelines for applying statistics to analysis of corrosion data 金属和合金的腐蚀 腐蚀数据分析应用统计学指南 |
China National Standards Nd |
English PDF |
| GB/T 15514-2021 |
Codes for ports aNd other locations of the People's Republic of China 中华人民共和国口岸及相关地点代码 |
China National Standards Nd |
English PDF |
| GB/T 40692-2021 |
Definition aNd scope for government information system 政务信息系统定义和范围 |
China National Standards Nd |
English PDF |
| GB/T 9089.1-2021 |
Electrical installations for outdoor sites uNder heavy conditions—Part 1: Vocabulary 户外严酷条件下的电气设施 第1部分：术语 |
China National Standards Nd |
English PDF |
| GB/T 24621.1-2021 |
Application guide for electric safety of low-voltage switchgear aNd controlgear assemblies—Part 1: switchgear assemblies 低压成套开关设备和控制设备的电气安全应用指南 第1部分：成套开关设备 |
China National Standards Nd |
English PDF |
| GB/T 18115.4-2021 |
Chemical analysis methods of rare earth impurities in rare earth metals aNd their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards Nd |
English PDF |
| GB/T 12690.7-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals aNd their oxides—Part 7: Determination of silicon content 稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分：硅量的测定 |
China National Standards Nd |
English PDF |
| GB/T 40936-2021 |
Leather—Physical aNd mechanical tests—Determination of water repellency of garment leather 皮革 物理和机械试验 服装革防水性能的测定 |
China National Standards Nd |
English PDF |
| GB/T 40857-2021 |
Technical requirements aNd test methods for cybersecurity of vehicle gateway 汽车网关信息安全技术要求及试验方法 |
China National Standards Nd |
English PDF |
| GB/T 13697-2021 |
Determination of carbon in uranium oxide powder aNd pellets—High-frequency inductive furnace combustion-infrared detection method 二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法 |
China National Standards Nd |
English PDF |
| GB/T 11809-2021 |
Test method of weld of fuel rod for PWR—Metallographic examination aNd radiographic testing 压水堆燃料棒焊缝检验方法 金相检验和X射线照相检验 |
China National Standards Nd |
English PDF |
| GB/T 11060.10-2021 |
Natural gas—Determination of sulfur compouNds—Part 10: Determination of sulfur compounds using gas chromatography method 天然气 含硫化合物的测定 第10部分：用气相色谱法测定硫化合物 |
China National Standards Nd |
English PDF |
| GB/T 39037.1-2021 |
Lashing aNd securing arrangements on road vehicles for sea transportation on Ro/Ro ships—General requirements—Part 1：Commercial vehicles and combinations of vehicles，semi-trailers excluded 用于海上滚装船运输的道路车辆的系固点与系固设施布置 通用要求 第1部分：商用车和汽车列车（不包括半挂车） |
China National Standards Nd |
English PDF |
| GB/T 9098-2021 |
Methods for the determination of prohibited substances in furniture products aNd related materials—Certain phthalate esters 电冰箱用全封闭型电动机-压缩机 |
China National Standards Nd |
English PDF |
| GB/T 40763-2021 |
Sustainable cities aNd communities―Business district―Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展 商务区 GB/T 40759本地实施指南 |
China National Standards Nd |
English PDF |
| GB/T 40757-2021 |
Sustainable cities aNd communities―Capabilities review approaches for sustainability 城市和社区可持续发展 潜力评估方法 |
China National Standards Nd |
English PDF |
| GB/T 40761-2021 |
Sustainable cities aNd communities -- Transforming our cities -- Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展--改变我们的城市 GB/T 40759本地实施指南 |
China National Standards Nd |
English PDF |
| GB/T 40758-2021 |
Sustainable cities aNd communities -- Vocabulary 城市和社区可持续发展 术语 |
China National Standards Nd |
English PDF |
| GB/T 40444-2021 |
General requirements for instrumentation aNd control systems important to safety in nuclear power plants 核电厂安全重要仪表和控制系统总体要求 |
China National Standards Nd |
English PDF |
| GB/T 40686-2021 |
General technical requirements aNd test method of portable broadband emergency communication system 便携式宽带应急通信系统总体技术要求和测试方法 |
China National Standards Nd |
English PDF |
| GB/T 40420.7-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化 第7部分：管理要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.6-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化 第6部分：虚拟企业网关功能技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.5-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求 |
China National Standards Nd |
English PDF |
| GB/T 40420.1-2021 |
BroadbaNd customer gateway virtualization based on public telecommunication network—Part 1 ：General requirements 基于公用电信网的宽带客户网关虚拟化 第1部分:总体要求 |
China National Standards Nd |
English PDF |
| GB/T 20186.2-2021 |
SecoNdary coating materials used for optical fibre—Part 2: Modified propylene resin 光纤用二次被覆材料 第2部分：改性聚丙烯 |
China National Standards Nd |
English PDF |
| GB/T 40422-2021 |
General technical requirements of converging wireless sensor networks aNd mobile communication network 无线传感器网络与电信网络结合的总体技术要求 |
China National Standards Nd |
English PDF |
| GB/T 29185-2021 |
BraNd—Vocabulary 品牌 术语 |
China National Standards Nd |
English PDF |
| GB 40877-2021 |
The norm of energy consumption per unit product of aluminium silicate wools aNd products 硅酸铝纤维及制品单位产品能源消耗限额 |
China National Standards Nd |
English PDF |
| GB 12021.9-2021 |
Minimum allowable values of energy efficiency aNd energy efficiency grades for electric fans 电风扇能效限定值及能效等级 |
China National Standards Nd |
English PDF |
| GB/T 1002-2021 |
Single phase plugs aNd socket-outlets for household and similar purposes—Types,basic parameters and dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards Nd |
English PDF |
| GB/T 2099.1-2021 |
Plugs aNd socket-outlets for household and similar purposes—Part 1: General requirements 家用和类似用途插头插座 第1部分：通用要求 |
China National Standards Nd |
English PDF |
| GB 40879-2021 |
Maximum allowable values of energy efficiency aNd energy efficiency grades for data centers 数据中心能效限定值及能效等级 |
China National Standards Nd |
English PDF |
| GB 40876-2021 |
Minimum allowable values of energy efficiency aNd energy efficiency grades for commercial induction cookers 商用电磁灶能效限定值及能效等级 |
China National Standards Nd |
English PDF |
| GB 40878-2021 |
The norm of energy consumption per unit product of aluminium silicate wools aNd products 葡萄糖酸钠单位产品能源消耗限额 |
China National Standards Nd |
English PDF |
| GB 21454-2021 |
Minimum allowable values of the energy efficiency aNd energy efficiency grades for multi-connected air-condition (heat pump) units 多联式空调（热泵）机组能效限定值及能效等级 |
China National Standards Nd |
English PDF |
| GB/T 40801-2021 |
Welding procedure qualification tests for titanium,zirconium aNd their alloys 钛、锆及其合金的焊接工艺评定试验 |
China National Standards Nd |
English PDF |
| GB/T 16895.7-2021 |
Low-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction aNd demolition site installations 低压电气装置 第7-704部分：特殊装置或场所的要求 施工和拆除场所的电气装置 |
China National Standards Nd |
English PDF |
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