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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 23549-2021 |
Propiconazole emulsifiaBle concentrates 丙环唑乳油 |
China National Standards B |
 English PDF |
| GB/T 41101.3-2021 |
Earth-moving machinery -- SustainaBility -- Part 3: Used machines 土方机械? 可持续性? 第3部分：二手机器 |
China National Standards B |
English PDF |
| GB/T 41101.2-2021 |
Earth-moving machinery -- SustainaBility -- Part 2: Remanufacturing 土方机械? 可持续性? 第2部分：再制造 |
China National Standards B |
English PDF |
| GB/T 25684.12-2021 |
Earth-moving machinery—Safety—Part 12: Requirements for caBle excavators 土方机械 安全 第12部分：机械挖掘机的要求 |
China National Standards B |
English PDF |
| GB/T 25684.4-2021 |
Earth-moving machinery—Safety—Part 4: Requirements for Backhoe loaders 土方机械 安全 第4部分：挖掘装载机的要求 |
China National Standards B |
English PDF |
| GB/T 20724-2021 |
MicroBeam analysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction 微束分析 薄晶体厚度的会聚束电子衍射测定方法 |
China National Standards B |
English PDF |
| GB/T 41076-2021 |
MicroBeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel 微束分析 电子背散射衍射 钢中奥氏体的定量分析 |
China National Standards B |
English PDF |
| GB/T 29732-2021 |
Surface chemical analysis—Medium resolution auger electron spectrometers—CaliBration of energy scales for elemental analysis 表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准 |
China National Standards B |
English PDF |
| GB/T 26475-2021 |
Bridge type grab ship unloader 桥式抓斗卸船机 |
China National Standards B |
English PDF |
| GB/T 10827.2-2021 |
Industrial trucks -- Safety requirements and verification -- Part 2: Self-propelled variaBle-reach trucks 工业车辆? 安全要求和验证? 第2部分：自行式伸缩臂式叉车 |
China National Standards B |
English PDF |
| GB/T 25808-2021 |
Sulphur Black 2BR、3B 200% 硫化黑2BR、3B 200% |
China National Standards B |
English PDF |
| GB/T 41028-2021 |
Requirements of aerospace fluid systems impulse testing of hydraulic hose ，tuBing and fitting assemblies 航空航天流体系统液压软管、管道和接头组件的脉冲试验要求 |
China National Standards B |
English PDF |
| GB/T 41031-2021 |
Liquefied coalBed methane 液化煤层气 |
China National Standards B |
English PDF |
| GB/T 41089-2021 |
Technical specification for isolated lightning protection of electronic system Based on lightning nowcasting and warning 基于雷电临近预警的电子系统隔离防雷技术规范 |
China National Standards B |
English PDF |
| GB/T 24675.5-2021 |
Conservation tillage equipment -- Part 5: Smashed root stuBble machine 保护性耕作机械? 第5部分： 根茬粉碎还田机 |
China National Standards B |
English PDF |
| GB/T 19490-2021 |
Telecommunication regulations for maritime moBile services—General requirement 水上移动业务通信规则 总体要求 |
China National Standards B |
English PDF |
| GB/T 6476-2021 |
Surface grinding machines with vertical grinding wheel spindle and reciprocating taBle—Testing of the accuracy 立轴矩台平面磨床 精度检验 |
China National Standards B |
English PDF |
| GB/T 41041-2021 |
Control requirements of forBidden and restricted components for space applications 宇航禁限用元器件控制要求 |
China National Standards B |
English PDF |
| GB/T 1927.17-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact Bending strength 无疵小试样木材物理力学性质试验方法 第17部分：冲击韧性测定 |
China National Standards B |
English PDF |
| GB/T 1927.10-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in Bending 无疵小试样木材物理力学性质试验方法 第10部分：抗弯弹性模量测定 |
China National Standards B |
English PDF |
| GB/T 1927.9-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of Bending strength 无疵小试样木材物理力学性质试验方法 第9部分：抗弯强度测定 |
China National Standards B |
English PDF |
| GB/T 1927.7-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water aBsorption 无疵小试样木材物理力学性质试验方法 第7部分：吸水性测定 |
China National Standards B |
English PDF |
| GB/T 8643-2021 |
Determination of luBricant content in lubricated metal-powder mixes—Soxhlet extraction method 含润滑剂金属粉末中润滑剂含量的测定 索格利特（Soxhlet）萃取法 |
China National Standards B |
English PDF |
| GB/T 41080-2021 |
Metallographic inspection method for molyBdenum and molybdenum alloys 钼及钼合金金相检验方法 |
China National Standards B |
English PDF |
| GB/T 41029-2021 |
Specification for offshore well aBandonment operation of oil & gas drilling 石油天然气钻井海洋弃井作业规程 |
China National Standards B |
English PDF |
| GB/T 41215-2021 |
Space materials science experiment -- Ground-Based matching test specification 空间材料科学实验 地面匹配试验规范 |
China National Standards B |
English PDF |
| GB/T 41140-2021 |
Analysis criterion for radiation source term of reactor core and spent fuel assemBly in PWR nuclear power plant 压水堆核电厂堆芯及乏燃料组件辐射源项分析准则 |
China National Standards B |
English PDF |
| GB/T 5289.2-2021 |
Test conditions for testing the accuracy of Boring and milling machines with horizontal spindle—Part 2：Machines with movable column and fixed table 卧式铣镗床精度检验条件 第2部分：带移动立柱和固定工作台的机床 |
China National Standards B |
English PDF |
| GB/T 41068-2021 |
Nanotechnologies -- Determination of water-soluBle anions content in graphene-related powder -- Ion chromatography method 纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法 |
China National Standards B |
English PDF |
| GB/T 41067-2021 |
Nanotechnologies -- Determination of sulfur, fluorine, chlorine and Bromine content in graphene related powder -- Combustion ion chromatography method 纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法 |
China National Standards B |
English PDF |
| GB/T 41142-2021 |
Hardware design requirements of computer-Based instrumentation and control systems important to safety for nuclear power plants 核电厂安全重要数字仪表和控制系统硬件设计要求 |
China National Standards B |
English PDF |
| GB/T 25364.2-2021 |
TurBocharger seal rings—Part 2:Inspection measuring principles 涡轮增压器密封环 第2部分：检验方法 |
China National Standards B |
English PDF |
| GB/T 25364.1-2021 |
TurBocharger seal rings—Part 1:General specifications 涡轮增压器密封环 第1部分：技术条件 |
China National Standards B |
English PDF |
| GB/T 17215.691-2021 |
Electricity metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using weB-services to access a DLMS/COSEM server via a COSEM Access Service (CAS) 电测量数据交换? DLMS/COSEM组件? 第91部分：使用Web服务经COSEM访问服务（CAS）访问DLMS/COSEM服务器的通信配置 |
China National Standards B |
English PDF |
| GB/T 17215.673-2021 |
Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks 电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置 |
China National Standards B |
English PDF |
| GB/T 20629.4-2021 |
Non-cellulosic papers for electrical purposes -- Part 4：Aramid fiBre paper containing mica particles 电气用非纤维素纸? 第4部分：含云母颗粒的聚芳酰胺纤维纸 |
China National Standards B |
English PDF |
| GB/T 30104.303-2021 |
Digital addressaBle lighting interface—Part 303: Particular requirements—Input devices—Occupancy sensor 数字可寻址照明接口 第303部分：特殊要求 输入设备 占位传感器 |
China National Standards B |
English PDF |
| GB/T 30104.302-2021 |
Digital addressaBle lighting interface -- Part 302: Particular requirements -- Input devices -- Absolute input devices 数字可寻址照明接口 第302部分：特殊要求 输入设备 绝对输入设备 |
China National Standards B |
English PDF |
| GB/T 30104.301-2021 |
Digital addressaBle lighting interface—Part 301: Particular requirements—Input devices—Push buttons 数字可寻址照明接口 第301部分：特殊要求 输入设备 按钮 |
China National Standards B |
English PDF |
| GB/T 41091-2021 |
Guidance for electrical safety risk assessment and risk reduction in assemBly occupancies 人员密集场所电气安全风险评估和风险降低指南 |
China National Standards B |
English PDF |
| GB/T 21437.3-2021 |
Road vehicles—Test method of electrical disturBances from conduction and coupling—Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分：对耦合到非电源线电瞬态的抗扰性 |
China National Standards B |
English PDF |
| GB/T 21437.2-2021 |
Road vehicles—Test method of electrical disturBances from conduction and coupling—Part 2: Electrical transient conduction along supply lines only 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第2部分：沿电源线的电瞬态传导发射和抗扰性 |
China National Standards B |
English PDF |
| GB/T 21437.1-2021 |
Road vehicles—Test method of electrical disturBances from conduction and coupling—Part 1: Definitions and general considerations 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第1部分：定义和一般规定 |
China National Standards B |
English PDF |
| GB/T 3681.2-2021 |
Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure Behind window glass 塑料 太阳辐射暴露试验方法 第2部分：直接自然气候老化和暴露在窗玻璃后气候老化 |
China National Standards B |
English PDF |
| GB/T 9254.2-2021 |
Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatiBility -- Part 2: Immunity requirements 信息技术设备、多媒体设备和接收机 电磁兼容 第2部分：抗扰度要求 |
China National Standards B |
English PDF |
| GB/T 41210-2021 |
Guideline for estaBlishment of indexes of theses 学位论文内容索引编制规则 |
China National Standards B |
English PDF |
| GB/T 26018-2021 |
High purity coBalt 高纯钴 |
China National Standards B |
English PDF |
| GB/T 30031-2021 |
Industrial trucks -- Electromagnetic compatiBility 工业车辆 电磁兼容性 |
China National Standards B |
English PDF |
| GB/T 8472-2021 |
Beijing black pig 北京黑猪 |
China National Standards B |
English PDF |
| 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 B |
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 B |
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 B |
English PDF |
| GB/T 33440-2021 |
General requirements for interchangeaBility of natural gas 天然气互换性一般要求 |
China National Standards B |
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 B |
English PDF |
| GB/T 41129-2021 |
Evaluation guidelines for green Booth 绿色展台评价指南 |
China National Standards B |
English PDF |
| GB/T 8-2021 |
Square head Bolts -- Product grade C 方头螺栓 C级 |
China National Standards B |
English PDF |
| GB/T 801-2021 |
Cup head square neck Bolts with small head and short neck—Product grade B 小半圆头低方颈螺栓 B级 |
China National Standards B |
English PDF |
| GB/T 798-2021 |
Eye Bolts 活节螺栓 |
China National Standards B |
English PDF |
| GB/T 794-2021 |
Strenthened cup head square neck Bolts 加强半圆头方颈螺栓 |
China National Standards B |
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 B |
English PDF |
| GB/T 26476-2021 |
Mechanical parking system—VocaBulary 机械式停车设备 术语 |
China National Standards B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 41186-2021 |
Grading for fresh and live aBalone 鲜、活鲍分级 |
China National Standards B |
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 B |
English PDF |
| GB/T 41227-2021 |
Technical specification for Beekeeping management 蜜蜂饲养管理技术规范 |
China National Standards B |
English PDF |
| GB/T 30359-2021 |
Bee pollen 蜂花粉 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 24676-2021 |
ViBrating subsoiler 振动深松机 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 41051-2021 |
Full face tunnel Boring machine -- Safety requirements of hard rock tunnel boring machine 全断面隧道掘进机 岩石隧道掘进机安全要求 |
China National Standards B |
English PDF |
| GB/T 41053-2021 |
Full face tunnel Boring machine—Dual modes (earth pressure balanced and slurry balanced) tunnel boring machine 全断面隧道掘进机 土压平衡-泥水平衡双模式掘进机 |
China National Standards B |
English PDF |
| GB/T 41056-2021 |
Full face tunnel Boring machine—Double shield hard rock tunnel boring machine 全断面隧道掘进机 双护盾岩石隧道掘进机 |
China National Standards B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 41229-2021 |
Battery condenser 集棉机 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 22268-2021 |
Vanilla—VocaBulary 香荚兰 词汇 |
China National Standards B |
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 B |
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 B |
English PDF |
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