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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 on |
 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 on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41129-2021 |
Evaluation guidelines for green booth 绿色展台评价指南 |
China National Standards on |
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 on |
English PDF |
| GB/T 20864-2021 |
Rice transplanter—Specification 水稻插秧机 技术规范 |
China National Standards on |
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 on |
English PDF |
| GB/T 25981-2021 |
Road separation facilities cleanout vehicle 道路隔离装置清洗车 |
China National Standards on |
English PDF |
| GB/T 26559-2021 |
Mechanical parking system—Classification 机械式停车设备 分类 |
China National Standards on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41186-2021 |
Grading for fresh and live abalone 鲜、活鲍分级 |
China National Standards on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 13277.7-2021 |
Compressed air -- Part 7：Test method for viable microbiological contaminant content 压缩空气? 第7部分：活性微生物含量测量方法 |
China National Standards on |
English PDF |
| GB/T 13277.6-2021 |
Compressed air -- Part 6：Test methods for gaseous contaminant content 压缩空气 第6部分：气态污染物含量测量方法 |
China National Standards on |
English PDF |
| GB/T 41227-2021 |
Technical specification for beekeeping management 蜜蜂饲养管理技术规范 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 6960.8-2021 |
Tractor terminology—Part 8:Electronic control system 拖拉机术语 第8部分：电子控制系统 |
China National Standards on |
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 on |
English PDF |
| GB/T 41063-2021 |
Textile glass—Determination of density 玻璃纤维 密度的测定 |
China National Standards on |
English PDF |
| GB/T 41222-2021 |
Soil quality -- Method for monitoring the farmland surface runoff 土壤质量 农田地表径流监测方法 |
China National Standards on |
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 on |
English PDF |
| GB/T 41081-2021 |
Grouts specifications for ceramic tiles 陶瓷砖填缝剂技术要求 |
China National Standards on |
English PDF |
| GB/T 41059-2021 |
Adhesives specifications for ceramic tiles 陶瓷砖胶粘剂技术要求 |
China National Standards on |
English PDF |
| GB/T 10429-2021 |
Single-stage centripetal turbine torque converters—Types and basic parameters 单级向心涡轮液力变矩器 型式和基本参数 |
China National Standards on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41100-2021 |
Earth-moving machinery and rough-terrain variable-reach trucks -- Design requirements for machines intended to be driven on road 土方机械和越野伸缩臂叉车? 预期公路行驶机器的设计要求 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 38488-2021 |
Rapid determination of microorganisms 微生物快速测定方法 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 32065.11-2021 |
Environmental test methods for oceanographic instruments—Part 11：Shock and bump test 海洋仪器环境试验方法 第11部分：冲击与碰撞试验 |
China National Standards on |
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 on |
English PDF |
| GB/T 41052-2021 |
Full face tunnel boring machine -- Remote monitoring system 全断面隧道掘进机 远程监控系统 |
China National Standards on |
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 on |
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 on |
English PDF |
| GB/T 41228-2021 |
General technical requirements for humidity control in cotton processing 棉花加工调湿通用技术要求 |
China National Standards on |
English PDF |
| GB/T 41229-2021 |
Battery condenser 集棉机 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 24694-2021 |
Glass containers—Quality requirements for Chinese spirits bottle 玻璃容器 白酒瓶质量要求 |
China National Standards on |
English PDF |
| GB/T 11416-2021 |
Domestic insulated containers 日用保温容器 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41026-2021 |
Polar scientific research and expedition terminology 极地科学考察术语 |
China National Standards on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41013-2021 |
Evaluation of energy performance of motor system 电机系统能效评价 |
China National Standards on |
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 on |
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 on |
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 on |
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 on |
English PDF |
| GB/T 41025-2021 |
Guidelines for disposal of abandoned coalbed methane well 煤层气废弃井处置指南 |
China National Standards on |
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 on |
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 on |
English PDF |
| GB/T 41012-2021 |
Technical specifications for collection and recovery of non-ferrous metal contained solid waste 含有色金属固体废物回收利用技术规范 |
China National Standards on |
English PDF |
| GB/T 41066.1-2021 |
Petroleum drilling and production equipment—Offshore semisubmersible drilling unit—Part 1：Functional configuration and design 石油天然气钻采设备 海洋石油半潜式钻井平台 第1部分:功能配置和设计 |
China National Standards on |
English PDF |
| GB/T 41099-2021 |
Specifications for monitoring system for reciprocating compressors 往复活塞压缩机监测系统规范 |
China National Standards on |
English PDF |
| GB/T 41153-2021 |
Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法 |
China National Standards on |
English PDF |
| GB/T 41214-2021 |
Space environment (natural and artificial) -- Methods for estimation of future geomagnetic activity 空间环境（自然和人工） 地磁活动的预报方法 |
China National Standards on |
English PDF |
| GB/T 41206-2021 |
Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工） 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法 |
China National Standards on |
English PDF |
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