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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 2889.6-2020 |
Plain bearings—Terms, definitions, classification and symbols—Part 6：Abbreviated terms 滑动轴承 术语、定义、分类和符号 第6部分:缩略语 |
China National Standards a |
 English PDF |
| GB/T 2423.51-2020 |
Environmental testing—Part 2: Test methods—Test Ke: Flowing mixed gas corrosion test 环境试验 第2部分：试验方法 试验Ke：流动混合气体腐蚀试验 |
China National Standards a |
English PDF |
| GB/T 2423.27-2020 |
Environmental testing—Part 2: Test methods—Test method and guidance: Combined temperature or temperature and humidity with low air pressure tests 环境试验 第2部分：试验方法 试验方法和导则：温度/低气压或温度/湿度/低气压综合试验 |
China National Standards a |
English PDF |
| GB/T 2421-2020 |
Environmental testing—General and guidance 环境试验 概述和指南 |
China National Standards a |
English PDF |
| GB/T 244-2020 |
Metallic material—Tube—Bend test method 金属材料 管 弯曲试验方法 |
China National Standards a |
English PDF |
| GB/T 38802-2020 |
Management specification for water-saving of swimming places 游泳场所节水管理规范 |
China National Standards a |
English PDF |
| GB/T 8704.6-2020 |
Ferrovanadium—Determination of silicon content—The sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method 钒铁 硅含量的测定 硫酸脱水重量法和硅钼蓝分光光度法 |
China National Standards a |
English PDF |
| GB/T 8704.5-2020 |
Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method 钒铁 钒含量的测定 硫酸亚铁铵滴定法和电位滴定法 |
China National Standards a |
English PDF |
| GB/T 8704.10-2020 |
Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method 钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards a |
English PDF |
| GB/T 5687.12-2020 |
Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method 铬铁 磷、铝、钛、铜、锰、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards a |
English PDF |
| GB/T 20671.1-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 1：Standard classification system for nonmetallic gasket materials 非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系 |
China National Standards a |
English PDF |
| GB/T 17858.3-2020 |
Packaging sacks—Vocabulary and types—Part 3:Woven sacks 包装袋 术语和类型 第3部分：编织袋 |
China National Standards a |
English PDF |
| GB/T 18879-2020 |
Specifications of summer toboggan run 滑道通用技术条件 |
China National Standards a |
English PDF |
| GB 9706.203-2020 |
Medical electrical equipment—Part 2-3: Particular requirements for the basic safety and essential performance of short-wave therapy equipment 医用电气设备 第2-3部分：短波治疗设备的基本安全和基本性能专用要求 |
China National Standards a |
English PDF |
| GB 24500-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers 工业锅炉能效限定值及能效等级 |
China National Standards a |
English PDF |
| GB 20052-2020 |
Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers 电力变压器能效限定值及能效等级 |
China National Standards a |
English PDF |
| GB 19761-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades for fan 通风机能效限定值及能效等级 |
China National Standards a |
English PDF |
| GB 18613-2020 |
Minimum allowable values of energy efficiency and values of efficiency grades for motors 电动机能效限定值及能效等级 |
China National Standards a |
English PDF |
| GB 24155-2020 |
Safety specifications for electric motorcycles and electric mopeds 电动摩托车和电动轻便摩托车安全要求 |
China National Standards a |
English PDF |
| GB 7300.601-2020 |
Feed additives－Part 6：Non－protein Nitrogen－Urea 饲料添加剂 第6部分：非蛋白氮 尿素 |
China National Standards a |
English PDF |
| GB 7300.203-2020 |
Feed additive—Part 2：Vitamins, provitamins and chemically well-defined substances having similar effect—Betaine 饲料添加剂 第2部分：维生素及类维生素 甜菜碱 |
China National Standards a |
English PDF |
| GB 7300.103-2020 |
Feed additives—Part 1：Amino acids, their salts and analogues—Methionine hydroxy analogue 饲料添加剂 第1部分：氨基酸、氨基酸盐及其类似物 蛋氨酸羟基类似物 |
China National Standards a |
English PDF |
| GB 38900-2020 |
Items and methods for safety technology inspection of motor vehicles 机动车安全技术检验项目和方法 |
China National Standards a |
English PDF |
| GB 38032-2020 |
Electric buses safety requirements 电动客车安全要求 |
China National Standards a |
English PDF |
| GB 38031-2020 |
Electric vehicles traction battery safety requirements 电动汽车用动力蓄电池安全要求 |
China National Standards a |
English PDF |
| GB 18384-2020 |
Electric vehicles safety requirements 电动汽车安全要求 |
China National Standards a |
English PDF |
| GB/T 38880-2020E |
Technical specification of children mask 儿童口罩技术规范(英文版) |
China National Standards a |
English PDF |
| GB/T 38880-2020 |
Technical specification of children mask 儿童口罩技术规范 |
China National Standards a |
English PDF |
| GB/T 38963-2020 |
Personal health information code-Application interface 个人健康信息码 应用接口 |
China National Standards a |
English PDF |
| GB/T 38962-2020 |
Personal health information code-Data format 个人健康信息码 数据格式 |
China National Standards a |
English PDF |
| GB/T 38961-2020 |
Personal health information code-Reference model 个人健康信息码 参考模型 |
China National Standards a |
English PDF |
| GB/T 38744-2020 |
Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法 铈、镧、镨、钕、钡、锆含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards a |
English PDF |
| GB/T 11357-2020 |
Quality, roughness and balance of transmission pulleys 带轮的材质、表面粗糙度及平衡 |
China National Standards a |
English PDF |
| GB/T 8484-2020 |
Test method for thermal insulating performance for building exterior doors and windows 建筑外门窗保温性能检测方法 |
China National Standards a |
English PDF |
| GB/T 38771-2020 |
General specification of microwave switch for space application 宇航用微波开关通用规范 |
China National Standards a |
English PDF |
| GB/T 38772-2020 |
Pitch from coal liquefaction 煤液化沥青 |
China National Standards a |
English PDF |
| GB/T 38773-2020 |
Comprehensive evaluation method of useage for prevention and control to stored grain pests 储粮害虫防治技术应用评价方法 |
China National Standards a |
English PDF |
| GB/T 38768-2020 |
Highly flexible rubber coupling—Test requirements and methods 高弹性橡胶联轴器 试验要求及方法 |
China National Standards a |
English PDF |
| GB/T 38769-2020 |
Metallic materials－Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces 金属材料 预裂纹夏比试样冲击加载断裂韧性的测定 |
China National Standards a |
English PDF |
| GB/T 38770-2020 |
Spheroidite examination and grading for low and medium carbon steels 低、中碳钢球化组织检验及评级 |
China National Standards a |
English PDF |
| GB/T 38763-2020 |
Permanent magnetic couplings—General technical specifications 永磁联轴器 通用技术规范 |
China National Standards a |
English PDF |
| GB/T 38761-2020 |
Geometrical product specifications (GPS)—Characteristics and conditions—Definitions 产品几何技术规范（GPS） 特征和条件 定义 |
China National Standards a |
English PDF |
| GB/T 38762.3-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 3: Angular sizes 产品几何技术规范（GPS） 尺寸公差 第3部分：角度尺寸 |
China National Standards a |
English PDF |
| GB/T 38762.1-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 1: Linear sizes 产品几何技术规范（GPS） 尺寸公差 第1部分：线性尺寸 |
China National Standards a |
English PDF |
| GB/T 38762.2-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than linear or angular sizes 产品几何技术规范（GPS） 尺寸公差 第2部分：除线性、角度尺寸外的尺寸 |
China National Standards a |
English PDF |
| GB/T 38760-2020 |
Geometrical product specifications (GPS)—Features utilized in specification and verification 产品几何技术规范（GPS） 规范和检验中使用的要素 |
China National Standards a |
English PDF |
| GB/T 38759-2020 |
Machine tools—Work holding chucks—Vocabulary 机床 卡盘 术语 |
China National Standards a |
English PDF |
| GB/T 38758-2020 |
Pneumatic fluid power—Rules of non-ferrous metallic cylinder body 气动 有色金属缸筒技术要求 |
China National Standards a |
English PDF |
| GB/T 38753-2020 |
Liquefied natural gas 液化天然气 |
China National Standards a |
English PDF |
| GB/T 38752-2020 |
Difficult-flammable blockboard 难燃细木工板 |
China National Standards a |
English PDF |
| GB/T 38751-2020 |
General rules of hardness test for heat treated parts 热处理件硬度检验通则 |
China National Standards a |
English PDF |
| GB/T 38750.2-2020 |
Reciprocating internal combustion engine energy efficiency evaluating specifications—Part 2:Gasoline engines 往复式内燃机能效评定规范 第2部分：汽油机 |
China National Standards a |
English PDF |
| GB/T 38750.1-2020 |
Reciprocating internal combustion engine energy efficiency evaluating specifications—Part 1:Diesel engines 往复式内燃机能效评定规范 第1部分：柴油机 |
China National Standards a |
English PDF |
| GB/T 38749-2020 |
Technical requirements of controlled atmosphere heat treatment 可控气氛热处理技术要求 |
China National Standards a |
English PDF |
| GB/T 37733.2-2020 |
Sensor network—Remote personal health status monitoring—Part 2: Interface technical requirements between terminals and platform 传感器网络 个人健康状态远程监测 第2部分：终端与平台接口技术要求 |
China National Standards a |
English PDF |
| GB/T 38748-2020 |
Transfer transaction of rural property rights—General rules of service 农村产权流转交易 服务通则 |
China National Standards a |
English PDF |
| GB/T 38746-2020 |
Transfer transaction of rural property rights—Specification for transfer transaction service of the management rights to rural land 农村产权流转交易 土地经营权流转交易服务规范 |
China National Standards a |
English PDF |
| GB/T 38742-2020 |
Bamboo chopping board 竹砧板 |
China National Standards a |
English PDF |
| GB/T 38741-2020 |
Oral care and cleansing products—Determination of chlorhexidine, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performance liquid chromatography 口腔清洁护理用品 牙膏中氯己定、呋喃西林、双氯芬酸、氯二甲酚和己脒定二（羟乙基磺酸）盐5种杀菌剂含量的测定 高效液相色谱法 |
China National Standards a |
English PDF |
| GB/T 38739-2020 |
Standards for safety application of public health insecticides—Larvicides 卫生杀虫药剂安全使用准则 灭幼剂类 |
China National Standards a |
English PDF |
| GB/T 38738-2020 |
Criteria for vector control operating program—Market for farm produce 病媒生物防制操作规程 农贸市场 |
China National Standards a |
English PDF |
| GB/T 38737-2020 |
Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production 塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法 |
China National Standards a |
English PDF |
| GB/T 38736-2020 |
Ethical requirment of human biobanking 人类生物样本保藏伦理要求 |
China National Standards a |
English PDF |
| GB/T 38735-2020 |
Collection and processing of human urine biomaterial 人类尿液样本采集与处理 |
China National Standards a |
English PDF |
| GB/T 38734-2020 |
Technical requirements and test methods for household and similar heat pump water heaters with CO2 as refrigerants 以CO2为制冷剂的热泵热水器技术要求和试验方法 |
China National Standards a |
English PDF |
| GB/T 38733-2020 |
Office furniture—Office chairs—Methods for the determination of dimensions 办公家具 办公椅 尺寸测量方法 |
China National Standards a |
English PDF |
| GB/T 38732-2020 |
Surface active agents—Test methods of technical alkane sulfonates 表面活性剂 工业烷基磺酸盐试验方法 |
China National Standards a |
English PDF |
| GB/T 38729-2020 |
Surface active agents—Test methods of technical sodium primary alkylsulphates 表面活性剂 工业伯烷基硫酸钠试验方法 |
China National Standards a |
English PDF |
| GB/T 38728-2020 |
Terminology, definition and classification of smart watches
智能手表的术语、定义和分类 |
China National Standards a |
English PDF |
| GB/T 38725.2-2020 |
Spoolable reinforced plastic pipe一Part 2: Fiber reinforced thermoplastic coiled pipe 可盘绕式增强塑料管 第2部分：纤维增强热塑性塑料连续管 |
China National Standards a |
English PDF |
| GB/T 38724-2020 |
Furniture harmful substances—Test method for radioactivity 家具中有害物质 放射性的测定 |
China National Standards a |
English PDF |
| GB/T 38723-2020 |
Determination of emission rate of volatile organic compounds from wooden furniture—Concentration history method 木家具中挥发性有机化合物释放速率检测 逐时浓度法 |
China National Standards a |
English PDF |
| GB/T 38722-2020 |
Surface active agents—Determination of interfacial tension—Drawing up liquid films 表面活性剂 界面张力的测定 拉起液膜法 |
China National Standards a |
English PDF |
| GB/T 38721-2020 |
Fireworks—General technical requirements for mechanical mixing equipment of pyrotechnic composition
烟花爆竹 混药设备通用技术要求 |
China National Standards a |
English PDF |
| GB/T 38676-2020 |
Information technology—Big data—Functional testing requirements for storage and processing systems 信息技术 大数据 存储与处理系统功能测试要求 |
China National Standards a |
English PDF |
| GB/T 38675-2020 |
Information technology—General requirements for big data computing systems 信息技术 大数据计算系统通用要求 |
China National Standards a |
English PDF |
| GB/T 38674-2020 |
Information security technology—Guideline on secure coding of application software 信息安全技术 应用软件安全编程指南 |
China National Standards a |
English PDF |
| GB/T 38673-2020 |
Information technology—Big data—Basic requirements for big data systems 信息技术 大数据 大数据系统基本要求 |
China National Standards a |
English PDF |
| GB/T 38672-2020 |
Information technology—Big data—Interface basic requirements
信息技术 大数据 接口基本要求 |
China National Standards a |
English PDF |
| GB/T 38671-2020 |
Information security technology—Technical requirements for remote face recognition system 信息安全技术 远程人脸识别系统技术要求 |
China National Standards a |
English PDF |
| GB/T 38670-2020 |
Intelligent manufacturing—Radio frequency identification system—Tag data format 智能制造 射频识别系统 标签数据格式 |
China National Standards a |
English PDF |
| GB/T 38669-2020 |
Internet of things—General technical requirements for mine production line intelligent supervisory system 物联网 矿山产线智能监控系统总体技术要求 |
China National Standards a |
English PDF |
| GB/T 38668-2020 |
Intelligent manufacturing－Radio frequency identification system—General technical requirements 智能制造 射频识别系统 通用技术要求 |
China National Standards a |
English PDF |
| GB/T 38667-2020 |
Information technology—Big data—Guide for data classification 信息技术 大数据 数据分类指南 |
China National Standards a |
English PDF |
| GB/T 38666-2020 |
Information technology—Big data—Industrial application reference architecture 信息技术 大数据 工业应用参考架构 |
China National Standards a |
English PDF |
| GB/T 38665.2-2020 |
Information technology—Gesture interaction system—Part 2: System external interface 信息技术 手势交互系统 第2部分：系统外部接口 |
China National Standards a |
English PDF |
| GB/T 38665.1-2020 |
Information technology—Gesture interaction system—Part 1: General technical requirements 信息技术 手势交互系统 第1部分：通用技术要求 |
China National Standards a |
English PDF |
| GB/T 38664.3-2020 |
Information technology—Big data—Government data opening and sharing— Part 3：Open degree evaluation 信息技术 大数据 政务数据开放共享 第3部分：开放程度评价 |
China National Standards a |
English PDF |
| GB/T 38664.2-2020 |
Information technology—Big data—Government data opening and sharing— Part 2:Basic requirement 信息技术 大数据 政务数据开放共享 第2部分：基本要求 |
China National Standards a |
English PDF |
| GB/T 38664.1-2020 |
Information technology—Big data—Government data opening and sharing—Part 1: General principles 信息技术 大数据 政务数据开放共享 第1部分：总则 |
China National Standards a |
English PDF |
| GB/Z 38649-2020 |
Information security technology—Guide of information security assurance framework for smartcities 信息安全技术 智慧城市建设信息安全保障指南 |
China National Standards a |
English PDF |
| GB/T 38647.2-2020 |
Information technology—Security techniques—Anonymous digital signatures—Part 2: Mechanisms using a group public key 信息技术 安全技术 匿名数字签名 第2部分：采用群组公钥的机制 |
China National Standards a |
English PDF |
| GB/T 38648-2020 |
Information security technology—Guideline to bluetooth security 信息安全技术 蓝牙安全指南 |
China National Standards a |
English PDF |
| GB/T 38646-2020 |
Information security technology—Technical requirements of mobile signature service 信息安全技术 移动签名服务技术要求 |
China National Standards a |
English PDF |
| GB/T 38645-2020 |
Information security technology—Guide for cybersecurity incident emergency exercises 信息安全技术 网络安全事件应急演练指南 |
China National Standards a |
English PDF |
| GB/T 38644-2020 |
Information security technology—Trusted computing—Testing method of trusted connect 信息安全技术 可信计算 可信连接测试方法 |
China National Standards a |
English PDF |
| GB/T 38643-2020 |
Information technology—Big data—Functional testing requirements for analytic system 信息技术 大数据 分析系统功能测试要求 |
China National Standards a |
English PDF |
| GB/T 38642-2020 |
Industrial robot life cycle risk assessment methods 工业机器人生命周期风险评价方法 |
China National Standards a |
English PDF |
| GB/T 38641-2020 |
Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network 信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范 |
China National Standards a |
English PDF |
| GB/T 38640-2020 |
Digital publishing format for visually impaired people 盲用数字出版格式 |
China National Standards a |
English PDF |
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