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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 14467-2021 |
Classification and codes of China plants 中国植物分类与代码 |
China National Standards des |
 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 des |
English PDF |
| GB/T 40743-2021 |
Quality grades of kiwifruit 猕猴桃质量等级 |
China National Standards des |
English PDF |
| GB/T 40644-2021 |
Determination of geniposidic acid in extract of eucommia ulmoides oliver leaf—HPLC 杜仲叶提取物中京尼平苷酸的检测 高效液相色谱法 |
China National Standards des |
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 des |
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 des |
English PDF |
| GB/T 40791-2021 |
Non-destructive testing of steel tubes—Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections 钢管无损检测 焊接钢管焊缝缺欠的射线检测 |
China National Standards des |
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 des |
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 des |
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 des |
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 des |
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 des |
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 des |
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 des |
English PDF |
| GB/T 40522-2021 |
descriptions for geographical location data and association in mobile internet environment 移动互联下地理位置数据关联描述 |
China National Standards des |
English PDF |
| GB/T 40760-2021 |
Geographic entity codes—River 地理实体编码 河流 |
China National Standards des |
English PDF |
| GB/T 15657-2021 |
Classification and codes of diseases and patterns of traditional Chinese medicine 中医病证分类与代码 |
China National Standards des |
English PDF |
| GB 39727-2020 |
Emission standard of air pollutants for pesticides industry 农药制造工业大气污染物排放标准 |
China National Standards des |
English PDF |
| GB/T 51443-2021 |
Standard for process design of indium recovery 铟冶炼回收工艺设计标准 |
China National Standards des |
English PDF |
| GB/T 51439-2021 |
Standard for urban pedestrian and bicycle transport system planning 城市步行和自行车交通系统规划标准 |
China National Standards des |
English PDF |
| GB/T 51438-2021 |
Standard for design of shield tunnel engineering 盾构隧道工程设计标准 |
China National Standards des |
English PDF |
| GB/T 51437-2021 |
Standard for design of wind/pv/stograge power plant 风光储联合发电站设计标准 |
China National Standards des |
English PDF |
| GB/T 51408-2021 |
Standard for seismic isolation design of building 建筑隔震设计标准 |
China National Standards des |
English PDF |
| GB/T 51402-2021 |
Standard for design of urban passenger transfer hub 城市客运交通枢纽设计标准 |
China National Standards des |
English PDF |
| GB/T 50532-2021 |
Coal industry design code of repairing facilities for electro-mechanical equipment of mining district 煤炭工业矿区机电设备修理设施设计标准 |
China National Standards des |
English PDF |
| GB 55020-2021 |
Code for design of building water supply and drainage 建筑给水排水与节水通用规范 |
China National Standards des |
English PDF |
| GB 55014-2021 |
Code for the design of urban green space 园林绿化工程项目规范 |
China National Standards des |
English PDF |
| GB 55009-2021 |
Code for design of city gas engineering 燃气工程项目规范 |
China National Standards des |
English PDF |
| GB 55008-2021 |
Code for design of concrete structures 混凝土结构通用规范 |
China National Standards des |
English PDF |
| GB 55007-2021 |
Code for design of masonry structures 砌体结构通用规范 |
China National Standards des |
English PDF |
| GB 55006-2021 |
Code for design of steel structures 钢结构通用规范 |
China National Standards des |
English PDF |
| GB 55002-2021 |
Code for seismic design of buildings 建筑与市政工程抗震通用规范 |
China National Standards des |
English PDF |
| GB 51445-2021 |
Standard for process design of antimony smelter 锑冶炼厂工艺设计标准 |
China National Standards des |
English PDF |
| GB 51428-2021 |
Standard for fire protection design of coal chemical engineering 煤化工工程设计防火标准 |
China National Standards des |
English PDF |
| GB 50156-2021 |
Code for design and construction of filling station 汽车加油加气加氢站技术标准 |
China National Standards des |
English PDF |
| GB 50072-2021 |
Code for design of cold store 冷库设计标准 |
China National Standards des |
English PDF |
| GB/T 39513-2020 |
Field efficacy test methods and criterions of public health insecticides—Repellent 卫生杀虫剂现场药效测定与评价 驱避剂 |
China National Standards des |
English PDF |
| GB/T 39541-2020 |
Specification of shale gas reservoir description 页岩气藏描述技术规范 |
China National Standards des |
English PDF |
| GB/T 39189-2020 |
Smart home for internet of things—User interface description method 物联网智能家居 用户界面描述方法 |
China National Standards des |
English PDF |
| GB/T 39190-2020 |
Smart home for internet of things—design content and requirements 物联网智能家居 设计内容及要求 |
China National Standards des |
English PDF |
| GB/T 39219-2020 |
design guides for post-treatment of desalinated seawater 海水淡化水后处理设计指南 |
China National Standards des |
English PDF |
| GB/T 39221-2020 |
Determination for performance of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method 反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法 |
China National Standards des |
English PDF |
| GB/T 39222-2020 |
design guidelines for multiple effect distillation seawater desalination system 多效蒸馏海水淡化系统设计指南 |
China National Standards des |
English PDF |
| GB/T 39100-2020 |
Determination of antioxidant activity for polypeptides—DPPH and ABTS methods 多肽抗氧化性测定 DPPH和ABTS法 |
China National Standards des |
English PDF |
| GB/T 39101-2020 |
Determination of antimicrobial activity for polypeptides—Inhibition zone method 多肽抗菌性测定 抑菌圈法 |
China National Standards des |
English PDF |
| GB/T 39080-2020 |
Specification of amusement rides virtual experience facility 游乐设施虚拟体验系统通用技术条件 |
China National Standards des |
English PDF |
| GB/T 39004-2020 |
Industrial robot electromagnetic compatibility design specification 工业机器人电磁兼容设计规范 |
China National Standards des |
English PDF |
| GB/T 9125.1-2020 |
Fasteners for steel pipe flange joints—Part 1:PN designated 钢制管法兰连接用紧固件 第1部分：PN系列 |
China National Standards des |
English PDF |
| GB 24850-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades for flat panel televisions and set-top boxes 平板电视与机顶盒能效限定值及能效等级 |
China National Standards des |
English PDF |
| GB 39177-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades for electric pressure cookers 电压力锅能效限定值及能效等级 |
China National Standards des |
English PDF |
| GB/T 38986-2020 |
Methods of descaling and cleaning for zirconium and zirconium alloy surfaces 锆及锆合金表面除鳞和清洁方法 |
China National Standards des |
English PDF |
| GB/T 5097-2020 |
Non-destructive testing—Penetrant testing and magnetic particle testing—Viewing conditions 无损检测 渗透检测和磁粉检测 观察条件 |
China National Standards des |
English PDF |
| GB/T 9125.2-2020 |
Fasteners for steel pipe flange joints—Part 2：Class designated 钢制管法兰连接用紧固件 第2部分：Class系列 |
China National Standards des |
English PDF |
| GB/T 38845-2020 |
Data description of smart instrumentation—Positioners 智能仪器仪表的数据描述 定位器 |
China National Standards des |
English PDF |
| GB/T 38905-2020 |
Type designation for civil unmanned aircraft system 民用无人机系统型号命名 |
China National Standards des |
English PDF |
| GB/T 39016-2020 |
Custom furniture—General design specification 定制家具 通用设计规范 |
China National Standards des |
English PDF |
| GB/T 39035-2020 |
Code of practice for redundant design and test of redundant dynamic positioning system 冗余动力定位系统冗余设计和试验规程 |
China National Standards des |
English PDF |
| GB/T 21983-2020 |
Warm winter grades 暖冬等级 |
China National Standards des |
English PDF |
| GB/T 38950-2020 |
Cooling summer grades 凉夏等级 |
China National Standards des |
English PDF |
| GB/T 38952-2020 |
Non-destructive testing—Testing method for measuring residual stress using bulk wave 无损检测 残余应力超声体波检测方法 |
China National Standards des |
English PDF |
| GB/T 38940-2020 |
Non-destructive testing—Testing method of small-angle neutron scattering 无损检测 中子小角散射检测方法 |
China National Standards des |
English PDF |
| GB/T 38928-2020 |
Manufacturing data definition of civil aircraft composite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards des |
English PDF |
| GB/T 38918-2020 |
Civil airplane landing gear structure design and simulation 民用飞机起落架结构设计与仿真 |
China National Standards des |
English PDF |
| GB/T 38898-2020 |
Non-destructive testing—Testing method for measuring coating bond strength using ultrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards des |
English PDF |
| GB/T 38897-2020 |
Non-destructive testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards des |
English PDF |
| GB/T 38896-2020 |
Non-destructive testing—Integrated non-destructive testing—General principles 无损检测 集成无损检测 总则 |
China National Standards des |
English PDF |
| GB/T 38895-2020 |
Non-destructive testing—Guidelines for electromagnetic acoustic transducers (EMATs) 无损检测 电磁声换能器（EMATs）指南 |
China National Standards des |
English PDF |
| GB/T 38894-2020 |
Non-destructive testing—Electrochemical testing—General principles 无损检测 电化学检测 总则 |
China National Standards des |
English PDF |
| GB/T 38883-2020 |
Non-destructive testing—Active thermographic testing method 无损检测 主动式红外热成像检测方法 |
China National Standards des |
English PDF |
| GB/T 38882-2020 |
Non-destructive testing—Testing method for wall-thickness loss of ferromagnetic tubes using magnetic flux leakage 无损检测 铁磁性管件壁厚变化漏磁检测方法 |
China National Standards des |
English PDF |
| GB/T 38881-2020 |
Non-destructive testing—Cloud-testing—General principles 无损检测 云检测 总则 |
China National Standards des |
English PDF |
| GB/T 38874.1-2020 |
Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 1：General principles for design and development 农林拖拉机和机械 控制系统安全相关部件 第1部分：设计与开发通则 |
China National Standards des |
English PDF |
| GB/T 38843-2020 |
Data description of smart instrumentation—Actuators 智能仪器仪表的数据描述 执行机构 |
China National Standards des |
English PDF |
| GB/T 26367-2020 |
Hygienic requirements for biguanides disinfectants 胍类消毒剂卫生要求 |
China National Standards des |
English PDF |
| GB/T 20111.5-2020 |
Electrical insulation systems—Procedures for thermal evaluation—Part 5: Applications with a designed life of 5000h or less 电气绝缘系统 热评定规程 第5部分:设计寿命5000h及以下的应用 |
China National Standards des |
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 des |
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 des |
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 des |
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 des |
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 des |
English PDF |
| GB/T 38793-2020 |
Technical specification of efficacy evaluation for degradation of heterocyclic pesticides by biological products 生物产品降解杂环类农药功效评价技术规范 |
China National Standards des |
English PDF |
| GB/T 38790.1-2020 |
Efficacy evaluation of bioactive peptides—Part 1:General principles 生物活性肽功效评价 第1部分：总则 |
China National Standards des |
English PDF |
| GB/T 38776-2020 |
Classification and codes for electronic commerce software component 电子商务软件构件分类与代码 |
China National Standards des |
English PDF |
| GB/T 16145-2020 |
Gamma spectrometry method of analysing radionuclides in biological samples 生物样品中放射性核素的γ能谱分析方法 |
China National Standards des |
English PDF |
| GB/T 2889.1-2020 |
Plain bearings—Terms, definitions, classification and symbols—Part 1: design, bearing materials and their properties 滑动轴承 术语、定义、分类和符号 第1部分：结构、轴承材料及其性能 |
China National Standards des |
English PDF |
| GB/T 2481.2-2020 |
Bonded abrasives—Determination and designation of grain size distribution—Part 2:Microgrits 固结磨具用磨料 粒度组成的检测和标记 第2部分：微粉 |
China National Standards des |
English PDF |
| GB 50028-2006 |
Code for design of city gas engineering(2020) 城镇燃气设计规范(2020年版) |
China National Standards des |
English PDF |
| GB/T 38655-2020 |
Public information guidance systems—Ergonomic guideline for design and setting 公共信息导向系统 人类工效学设计与设置指南 |
China National Standards des |
English PDF |
| GB/T 38654-2020 |
Public information guidance systems—Guidelines for planning and design 公共信息导向系统 规划设计指南 |
China National Standards des |
English PDF |
| GB/T 38650-2020 |
Safety information markings of piping systems—design principles and requirements 管道系统安全信息标记 设计原则与要求 |
China National Standards des |
English PDF |
| GB/T 38607-2020 |
Office furniture—Tables and desks—Test methods for the determination of stability, strength and durability 办公家具 桌台类 稳定性、强度和耐久性测试方法 |
China National Standards des |
English PDF |
| GB/T 31523.3-2020 |
Safety information identification systems—Part 3: design principles and requirements 安全信息识别系统 第3部分：设计原则与要求 |
China National Standards des |
English PDF |
| GB/T 2893.2-2020 |
Graphical symbols—Safety cloures and safety signs—Part 2: design principles for product safety labels 图形符号 安全色和安全标志 第2部分：产品安全标签的设计原则 |
China National Standards des |
English PDF |
| GB/T 38697-2020 |
Grades and specifications of fresh truffles 块菌（松露）鲜品质量等级规格 |
China National Standards des |
English PDF |
| GB/T 38509-2020 |
Code for the design of landslide stabilization 滑坡防治设计规范 |
China National Standards des |
English PDF |
| GB 51423-2020 |
Standard for general layout design of ammunition factory 弹药工厂总平面设计标准 |
China National Standards des |
English PDF |
| GB/T 50455-2020 |
Standayd for design of underground oil storage in rock caverns 地下水封石洞油库设计标准 |
China National Standards des |
English PDF |
| GB 50070-2020 |
Standard for power design of mine 矿山电力设计标准 |
China National Standards des |
English PDF |
| GB/T 51419-2020 |
Standard for design of wireless local area network engineering 无线局域网工程设计标准 |
China National Standards des |
English PDF |
| GB 51418-2020 |
Standard for design of general radar station 通用雷达站设计标准 |
China National Standards des |
English PDF |
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