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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 41204-2021 |
Nanotechnologies -- Measurement technique matrix for the characterizaTIon of nano-objects 纳米技术 纳米物体表征用测量技术矩阵 |
China National Standards TI |
 English PDF |
| GB/T 41212-2021 |
Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluaTIng nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line 纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧 |
China National Standards TI |
English PDF |
| GB/T 41232.2-2021 |
Nanomanufacturing -- Key control characterisTIcs -- Nano-enabled electrical energy storage -- Part 2: Density measurement of cathode nanomaterials 纳米制造 关键控制特性 纳米储能 第2部分：纳米正极材料的密度测试 |
China National Standards TI |
English PDF |
| GB/T 24370-2021 |
Nanotechnologies—CharacterizaTIon of cadmium chalcogenide colloidal quantum dot—UV-Vis absorption spectroscopy 纳米技术 镉硫族化物胶体量子点表征 紫外-可见吸收光谱法 |
China National Standards TI |
English PDF |
| GB/T 41027-2021 |
Aluminum alloy MJ thread with small flange blind hole self locking insert for aviaTIon 航空用MJ螺纹铝合金带小凸缘盲孔自锁镶嵌件 |
China National Standards TI |
English PDF |
| GB/T 1456-2021 |
Test method for flexural properTIes of sandwich constructions 夹层结构弯曲性能试验方法 |
China National Standards TI |
English PDF |
| GB/T 41129-2021 |
EvaluaTIon guidelines for green booth 绿色展台评价指南 |
China National Standards TI |
English PDF |
| GB/T 24685-2021 |
Puddling and ferTIlizing land leveler for paddy field 水田平地施肥搅浆机 |
China National Standards TI |
English PDF |
| GB/T 41095-2021 |
Mechanical vibraTIon -- Methodology for selecting appropriate machinery vibration standards 机械振动? 选择适当的机器振动标准的方法 |
China National Standards TI |
English PDF |
| GB/T 20864-2021 |
Rice transplanter—SpecificaTIon 水稻插秧机 技术规范 |
China National Standards TI |
English PDF |
| GB/T 20863.1-2021 |
Cranes—ClassificaTIon—Part 1:General 起重机 分级 第1部分：总则 |
China National Standards TI |
English PDF |
| GB/T 25981-2021 |
Road separaTIon facilities cleanout vehicle 道路隔离装置清洗车 |
China National Standards TI |
English PDF |
| GB/T 26559-2021 |
Mechanical parking system—ClassificaTIon 机械式停车设备 分类 |
China National Standards TI |
English PDF |
| GB/T 41062-2021 |
Test method for thermal transport properTIes to friction materials and brakes 摩擦材料和制动器间的热传导试验方法 |
China National Standards TI |
English PDF |
| GB/T 41195-2021 |
SpecificaTIon for basic data items of public credit information 公共信用信息基础数据项规范 |
China National Standards TI |
English PDF |
| GB/T 41196-2021 |
General rules for public credit informaTIon releasing to public 公共信用信息公示通则 |
China National Standards TI |
English PDF |
| GB/T 41197-2021 |
Graphic technology -- CommunicaTIon of graphic paper properties 印刷技术? 印刷纸张特性沟通交流规则 |
China National Standards TI |
English PDF |
| GB/T 17934.5-2021 |
Graphic technology—Process control for the producTIon of half-tone colour separations, proofs and production prints—Part 5:Screen printing 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第5部分：网版印刷 |
China National Standards TI |
English PDF |
| GB/T 17934.3-2021 |
Graphic technology -- Process control for the producTIon of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint 印刷技术? 网目调分色版、样张和生产印刷品的加工过程控制? 第3部分：新闻纸冷固型平版胶印 |
China National Standards TI |
English PDF |
| GB/T 228.1-2021 |
Metallic materials—Tensile tesTIng—Part 1: Method of test at room temperature 金属材料 拉伸试验 第1部分:室温试验方法 |
China National Standards TI |
English PDF |
| GB/T 41227-2021 |
Technical specificaTIon for beekeeping management 蜜蜂饲养管理技术规范 |
China National Standards TI |
English PDF |
| GB/T 38490-2021 |
DeterminaTIon of high-throughput adaptive evolution for microorganisms—Microfluidic chip method 微生物高通量适应性进化测定 微流控芯片法 |
China National Standards TI |
English PDF |
| GB/T 38485-2021 |
DeterminaTIon for trace gene residues of microorganisms—Microdroplet digital PCR 微生物痕量基因残留测定 微滴数字PCR法 |
China National Standards TI |
English PDF |
| GB/T 18818-2021 |
InspecTIng specification for railway wagon dumper and bulk cargo unfreezing warehouse 铁路货车翻车机和散装货物解冻库检测技术条件 |
China National Standards TI |
English PDF |
| GB/T 41128-2021 |
Cross-border E-commerce -- SpecificaTIon for information description of export commodity 跨境电子商务 出口商品信息描述规范 |
China National Standards TI |
English PDF |
| GB/T 41127-2021 |
Cross-border E-commerce -- SpecificaTIon for online dispute resolution documents 跨境电子商务 在线争议解决单证规范 |
China National Standards TI |
English PDF |
| GB/T 28426-2021 |
Rail heavy-duty maintenance machinery—Rail flaw detecTIon vehicle 铁路大型养路机械 钢轨探伤车 |
China National Standards TI |
English PDF |
| GB/T 25119-2021 |
Railway applicaTIons—Electronic equipment used on rolling stock 轨道交通 机车车辆电子装置 |
China National Standards TI |
English PDF |
| GB/T 28808-2021 |
Railway applicaTIons—Communication, signaling and processing systems—Software for railway control and protection systems 轨道交通 通信、信号和处理系统 控制和防护系统软件 |
China National Standards TI |
English PDF |
| GB/T 41065-2021 |
Basalt fiber -- DeterminaTIon of combustible matter content 玄武岩纤维 可燃物含量的测定 |
China National Standards TI |
English PDF |
| GB/T 24676-2021 |
VibraTIng subsoiler 振动深松机 |
China National Standards TI |
English PDF |
| GB/T 41063-2021 |
TexTIle glass—Determination of density 玻璃纤维 密度的测定 |
China National Standards TI |
English PDF |
| GB/T 41223-2021 |
Soil quality—DeterminaTIon of potential nitrification and inhibition of nitrification—Rapid test by ammonium oxidation 土壤质量 硝化潜势和硝化抑制作用的测定 氨氧化快速检测法 |
China National Standards TI |
English PDF |
| GB/T 41081-2021 |
Grouts specificaTIons for ceramic tiles 陶瓷砖填缝剂技术要求 |
China National Standards TI |
English PDF |
| GB/T 41059-2021 |
Adhesives specificaTIons for ceramic tiles 陶瓷砖胶粘剂技术要求 |
China National Standards TI |
English PDF |
| GB/T 41156-2021 |
Low modulus adhesives for exterior TIle finishing 外墙砖用弹性胶粘剂 |
China National Standards TI |
English PDF |
| GB/T 10170-2021 |
Earth-moving machinery -- Backhoe loader -- Technical specificaTIons 土方机械 挖掘装载机 技术条件 |
China National Standards TI |
English PDF |
| GB/T 35484.3-2021 |
Earth-moving machinery and mobile road construcTIon machinery—Worksite data exchange—Part 3:Telematics data 土方机械和移动式道路施工机械 工地数据交换 第3部分：远程信息处理数据 |
China National Standards TI |
English PDF |
| GB/T 14782-2021 |
Earth-moving machinery -- Grader -- Technical specificaTIons 土方机械 平地机 技术条件 |
China National Standards TI |
English PDF |
| GB/T 41101.1-2021 |
Earth-moving machinery -- Sustainability -- Part 1: Terminology, sustainability factors and reporTIng 土方机械--可持续性 第1部分：术语、可持续性因素和报告 |
China National Standards TI |
English PDF |
| GB/T 20969.5-2021 |
Special environmental condiTIon—Machinery for plateau—Part 5:Guide rule of test for plateau natural environment—Construction machinery 特殊环境条件 高原机械 第5部分：高原自然环境试验导则 工程机械 |
China National Standards TI |
English PDF |
| GB/T 20969.4-2021 |
Special environmental condiTIon—Machinery for plateau—Part 4:Guide rule of test for plateau natural environment—Internal combustion engines 特殊环境条件 高原机械 第4部分：高原自然环境试验导则 内燃动力机械 |
China National Standards TI |
English PDF |
| GB/T 20969.2-2021 |
Special environmental condiTIon—Machinery for plateau—Part 2:Requirement for construction machinery on plateau 特殊环境条件 高原机械 第2部分：高原对工程机械的要求 |
China National Standards TI |
English PDF |
| GB/T 20969.1-2021 |
Special environmental condiTIon—Machinery for plateau—Part 1: Requirements for internal combustion engines on plateau 特殊环境条件 高原机械 第1部分：高原对内燃动力机械的要求 |
China National Standards TI |
English PDF |
| GB/T 41058-2021 |
Methods for detecTIng heavy metals in sludge and contaminated soil for cement kiln coprocessing 水泥窑协同处置污泥及污染土中重金属的检测方法 |
China National Standards TI |
English PDF |
| GB/T 6730.48-2021 |
Iron ores—DeterminaTIon of bismuth content— Dithiodiantipyryl methane spectrophotometric method 铁矿石 铋含量的测定 二硫代二安替吡啉甲烷分光光度法 |
China National Standards TI |
English PDF |
| GB/T 41144-2021 |
Requirements and test methods for venTIlated protective clothing against radioactive aerosol 放射性气溶胶的通风防护衣要求与测试方法 |
China National Standards TI |
English PDF |
| GB/T 38478-2021 |
DeterminaTIon of astaxanthin opticalisomers content—Liquid chromatography 虾青素旋光异构体含量的测定 液相色谱法 |
China National Standards TI |
English PDF |
| GB/T 38479-2021 |
DeterminaTIon of chitosan content -- High performance liquid chromatography 壳聚糖含量测定? 高效液相色谱法 |
China National Standards TI |
English PDF |
| GB/T 38482-2021 |
DeterminaTIon of animal type Ⅰ collagen—Polyacrylamide gel electrophoresis 动物源性I型胶原蛋白成分测定 聚丙烯酰胺凝胶电泳法 |
China National Standards TI |
English PDF |
| GB/T 38488-2021 |
Rapid determinaTIon of microorganisms 微生物快速测定方法 |
China National Standards TI |
English PDF |
| GB/T 12692.2-2021 |
Petroleum products—Fuels (class F)classificaTIon—Part 2:Categories of marine fuels 石油产品 燃料（F类）分类 第2部分： 船用燃料油品种 |
China National Standards TI |
English PDF |
| GB/T 7363-2021 |
Test method for polynuclear aromaTIcs in petroleum wax 石油蜡中稠环芳烃试验法 |
China National Standards TI |
English PDF |
| GB/T 41126-2021 |
Cross-border E-commerce -- SpecificaTIon for information description of export trade entity 跨境电子商务 出口经营主体信息描述规范 |
China National Standards TI |
English PDF |
| GB/T 41137-2021 |
Procedure facilitaTIon and data simplification methods for international trade 国际贸易程序便利化和数据简化方法 |
China National Standards TI |
English PDF |
| GB/T 17674-2021 |
DeterminaTIon of nitrogen in crude oil -- Boat-inlet chemiluminescence 原油中氮含量的测定 舟进样化学发光法 |
China National Standards TI |
English PDF |
| GB/T 21421.1-2021 |
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fitTIngs 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件 |
China National Standards TI |
English PDF |
| GB/T 1001.1-2021 |
Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—DefiniTIons,test methods and acceptance criteria 标称电压高于1 000V的架空线路绝缘子 第1部分：交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则 |
China National Standards TI |
English PDF |
| GB/T 18691.5-2021 |
Agricultural irrigaTIon equipment -- Irrigation valves -- Part 5: Control valves 农业灌溉设备 灌溉阀 第5部分：控制阀 |
China National Standards TI |
English PDF |
| GB/T 18691.4-2021 |
Agricultural irrigaTIon equipment—Irrigation valves—Part 4: Air valves 农业灌溉设备 灌溉阀 第4部分：进排气阀 |
China National Standards TI |
English PDF |
| GB/T 18691.3-2021 |
Agricultural irrigaTIon equipment—Irrigation valves—Part 3: Check valves 农业灌溉设备 灌溉阀 第3部分：止回阀 |
China National Standards TI |
English PDF |
| GB/T 18691.2-2021 |
Agricultural irrigaTIon equipment—Irrigation valves—Part 2: Isolating valves 农业灌溉设备 灌溉阀 第2部分：隔离阀 |
China National Standards TI |
English PDF |
| GB/T 18691.1-2021 |
Agricultural irrigaTIon equipment—Irrigation valves—Part 1：General requirements 农业灌溉设备 灌溉阀 第1部分：通用要求 |
China National Standards TI |
English PDF |
| GB/T 25717-2021 |
Hot chamber die casTIng machines for magnesium alloys 镁合金热室压铸机 |
China National Standards TI |
English PDF |
| GB/T 17626.31-2021 |
ElectromagneTIc compatibility—Testing and measurement techniques—Part 31：AC mains ports broadband conducted disturbance immunity test 电磁兼容 试验和测量技术 第31部分：交流电源端口宽带传导骚扰抗扰度试验 |
China National Standards TI |
English PDF |
| GB/T 29022-2021 |
ParTIcle size analysis -- Dynamic light scattering (DLS) 粒度分析 动态光散射法(DLS) |
China National Standards TI |
English PDF |
| GB/T 41057-2021 |
Technical requirements for distributed acousTIc optical fiber monitoring system on prestressed concrete cylinder pipe 预应力钢筒混凝土管分布式光纤声监测技术要求 |
China National Standards TI |
English PDF |
| GB/T 41055-2021 |
Technical requirements for nondestrucTIve testing （electromagnetic method based on remote field eddy current） on prestressed concrete cylinder pipe 预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求 |
China National Standards TI |
English PDF |
| GB/T 41054-2021 |
Technical specificaTIon for high performance concrete 高性能混凝土技术条件 |
China National Standards TI |
English PDF |
| GB/T 41231-2021 |
General specificaTIon for moulded pallets with bamboo and wood particles 竹木刨花模压成型托盘通用技术条件 |
China National Standards TI |
English PDF |
| GB/T 41049-2021 |
Test method for flexural properTIes of fibre metal laminates 纤维金属层板弯曲性能试验方法 |
China National Standards TI |
English PDF |
| GB/T 41015-2021 |
Technical requirements for solid waste vitrificaTIon product 固体废物玻璃化处理产物技术要求 |
China National Standards TI |
English PDF |
| GB/T 41050-2021 |
Nanotechnologies -- Test method of the degradaTIon of benzene by nano photocatalyst 纳米技术 光催化纳米材料降解苯性能测试方法 |
China National Standards TI |
English PDF |
| GB/T 41014-2021 |
EvaluaTIon of the energy performance of lighting systems 照明系统能效评价 |
China National Standards TI |
English PDF |
| GB/T 14914.5-2021 |
The specificaTIon for marine observation -- Part 5: Satellite remote sensing observation 海洋观测规范 第5部分：卫星遥感观测 |
China National Standards TI |
English PDF |
| GB/T 20794-2021 |
Industrial classificaTIon for ocean industries and their related activities 海洋及相关产业分类 |
China National Standards TI |
English PDF |
| GB/T 11416-2021 |
DomesTIc insulated containers 日用保温容器 |
China National Standards TI |
English PDF |
| GB/T 40675.3-2021 |
Noise suppression sheet for digital devices and equipment—Part 3: CharacterizaTIon of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards TI |
English PDF |
| GB/T 41003.1-2021 |
General technical specificaTIon for plastic foam mats—Part 1:Polyethylene/ethylene vinylacetate copolymer foam mats for children 塑料泡沫垫通用技术条件 第1部分：聚乙烯/乙烯-醋酸乙烯酯共聚物儿童泡沫垫 |
China National Standards TI |
English PDF |
| GB/T 41213-2021 |
Integrated circuit full automaTIc die bonder 集成电路用全自动装片机 |
China National Standards TI |
English PDF |
| GB/T 41048-2021 |
Technical requirements for plasTIcs inspection chamber and manhole for urban drainage 城镇排水用塑料检查井技术要求 |
China National Standards TI |
English PDF |
| GB/T 41026-2021 |
Polar scienTIfic research and expedition terminology 极地科学考察术语 |
China National Standards TI |
English PDF |
| GB/T 31723.414-2021 |
Metallic communicaTIon cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards TI |
English PDF |
| GB/T 31723.413-2021 |
Metallic communicaTIon cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-13部分：电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法 |
China National Standards TI |
English PDF |
| GB/T 31723.412-2021 |
Metallic communicaTIon cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method 金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards TI |
English PDF |
| GB/T 41221-2021 |
The code of pracTIce for seed testing of Chinese medicinal materials 中药材种子检验规程 |
China National Standards TI |
English PDF |
| GB/T 41013-2021 |
EvaluaTIon of energy performance of motor system 电机系统能效评价 |
China National Standards TI |
English PDF |
| GB/T 41194-2021 |
Technical specificaTIon for body condition score of beef cows 肉用母牛体况评分技术规范 |
China National Standards TI |
English PDF |
| GB/T 41192-2021 |
Instrument for geotechnical engineering -- VibraTIng wire load cell 岩土工程仪器? 振弦式反力计 |
China National Standards TI |
English PDF |
| GB/T 41148-2021 |
General requirements for gas fuel generaTIng sets 气体燃料发电机组通用技术条件 |
China National Standards TI |
English PDF |
| GB/T 41185-2021 |
SpecificaTIon of preparation and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid 水生动物病原DNA检测参考物质制备和质量控制规范 质粒 |
China National Standards TI |
English PDF |
| GB/T 41193-2021 |
Assessment for ferTIlity of anaerobic digested fertilizer 沼肥肥效评估方法 |
China National Standards TI |
English PDF |
| GB/T 41187-2021 |
ApplicaTIon service for agricultural internet of things 农业物联网应用服务 |
China National Standards TI |
English PDF |
| GB/T 41184.1-2021 |
Measuring instruments for soil moisture evaporaTIon -- Part 1: Evaporator of the hydraulic type 土壤水分蒸发测量仪器? 第1部分：水力式蒸发器 |
China National Standards TI |
English PDF |
| GB/T 11313.42-2021 |
Radio-frequency connectors -- Part 42: SecTIonal specification for CQN series quick lock RF connectors 射频连接器 第42部分：CQN系列快速锁紧射频连接器分规范 |
China National Standards TI |
English PDF |
| GB/T 41006-2021 |
General technical requirements for polyurethane syntheTIc leather used for vehicle 汽车用聚氨酯合成革通用技术条件 |
China National Standards TI |
English PDF |
| GB/T 41219-2021 |
Method for idenTIfication of Saccharomyces cerevisiae and Kluyveromyces lactis 酿酒酵母和乳酸克鲁维酵母的鉴定方法 |
China National Standards TI |
English PDF |
| GB/T 41169-2021 |
Paper, aluminum foil and plasTIc laminated film and pouch for food packaging 食品包装用纸铝塑复合膜、袋 |
China National Standards TI |
English PDF |
| GB/T 41168-2021 |
PlasTIcs and aluminum foil laminated retort film and pouch for food packaging 食品包装用塑料与铝箔蒸煮复合膜、袋 |
China National Standards TI |
English PDF |
| GB/T 41188-2021 |
Technical code of pracTIce for velvet antler processing 鹿茸加工技术规程 |
China National Standards TI |
English PDF |
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