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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 22264.4-2022 |
Mounted electrical measuring instruments with digital display - Part 4: Particular requirements for frequency meters 安装式数字显示电测量仪表 第4部分：频率表的特殊要求 |
China National Standards M |
 English PDF |
| GB/T 22264.3-2022 |
Mounted electrical measuring instruments with digital display - Part 3: Particular requirements for wattmeters and reactive wattmeters 安装式数字显示电测量仪表 第3部分：功率表和无功功率表的特殊要求 |
China National Standards M |
English PDF |
| GB/T 22264.2-2022 |
Mounted electrical measuring instruments with digital display - Part 2: Particular requirements for ammeters and voltmeters 安装式数字显示电测量仪表 第2部分：电流表和电压表的特殊要求 |
China National Standards M |
English PDF |
| GB/T 15166.5-2022 |
High-voltage AC fuses-Part 5: Guidelines for the selection of fuses for high-voltage fuses for Motor circuits 高压交流熔断器 第5部分：用于电动机回路的高压熔断器的熔断件选用导则 |
China National Standards M |
English PDF |
| GB/T 13958-2022 |
SMall power permanent magnet synchronous motor test method 小功率永磁同步电动机试验方法 |
China National Standards M |
English PDF |
| GB/T 9651-2022 |
Test Methods for single-phase asynchronous motors 单相异步电动机试验方法 |
China National Standards M |
English PDF |
| GB/T 8128-2022 |
Test Methods for single-phase series-excited motors 单相串励电动机试验方法 |
China National Standards M |
English PDF |
| GB/T 22933-2022 |
Leather and furs - CheMical tests - Determination of free fatty acids 皮革和毛皮 化学试验 游离脂肪酸的测定 |
China National Standards M |
English PDF |
| GB/T 25441-2022 |
vacuuM cleaner motor 吸尘器电机 |
China National Standards M |
English PDF |
| GB/T 41914.2-2022 |
Microbubble technology General rules for the use and measurement of microbubbles Part 2: Classification of microbubble properties 微细气泡技术 微细气泡使用和测量通则 第2部分：微细气泡属性分类 |
China National Standards M |
English PDF |
| GB/T 23686-2022 |
EnvironMentally Conscious Design Principles, Requirements and Guidance 环境意识设计 原则、要求与指导 |
China National Standards M |
English PDF |
| GB/T 41957-2022 |
Carbon Black Raw Oil PetroleuM Refining Catalytic Oil Slurry 炭黑原料油 石油炼制催化油浆 |
China National Standards M |
English PDF |
| GB/T 41958-2022 |
Dipped canvas - Test Method for thermal conductivity 浸胶帆布 导热性能试验方法 |
China National Standards M |
English PDF |
| GB/T 42281-2022 |
Membrane Aerated Biofilm Reactor (MABR) Hollow Fiber Membrane Module 膜曝气生物膜反应器（MABR）中空纤维膜组件 |
China National Standards M |
English PDF |
| GB/T 25857-2022 |
Low aMbient temperature air source multi-connected heat pump (air conditioner) unit 低环境温度空气源多联式热泵（空调）机组 |
China National Standards M |
English PDF |
| GB/T 41951-2022 |
Corrosion of Metals and alloys - Test method for corrosion resistance of steel connecting parts and steel components for construction 金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法 |
China National Standards M |
English PDF |
| GB/T 14392.1-2022 |
ForMat of international trade documents - Part 1: Paper documents 国际贸易单证样式 第1部分：纸质单证 |
China National Standards M |
English PDF |
| GB/T 8750-2022 |
Gold-based bonding wire and ribbon for seMiconductor packaging 半导体封装用金基键合丝、带 |
China National Standards M |
English PDF |
| GB/T 25915.15-2022 |
Clean rooMs and related controlled environments - Part 15: Suitability assessment of equipment and materials by concentration of gaseous chemicals 洁净室及相关受控环境 第15部分： 按气态化学物浓度评定设备及材料的适用性 |
China National Standards M |
English PDF |
| GB/T 25915.14-2022 |
Clean rooMs and related controlled environments - Part 14: Assessment of equipment suitability by particle concentration 洁净室及相关受控环境 第14部分：按粒子浓度评估设备适用性 |
China National Standards M |
English PDF |
| GB/T 25915.13-2022 |
CleanrooMs and related controlled environments - Part 13: Surface cleaning to particle and chemical cleanliness requirements 洁净室及相关受控环境 第13部分：达到粒子和化学洁净度要求的表面清洁 |
China National Standards M |
English PDF |
| GB/T 30918-2022 |
Evaluation Method of non-oil-extended solution polymerized isoprene rubber (IR) 非充油溶液聚合型异戊二烯橡胶（IR） 评价方法 |
China National Standards M |
English PDF |
| GB/T 1482-2022 |
Metal powders - Determination of fluidity - Standard funnel method (Hall flow meter) 金属粉末 流动性的测定 标准漏斗法（霍尔流速计） |
China National Standards M |
English PDF |
| GB/T 26287-2022 |
AluMinum alloy sacrificial anode for electric water heater 电热水器用铝合金牺牲阳极 |
China National Standards M |
English PDF |
| GB/T 3396-2022 |
DeterMination of trace oxygen in ethylene and propylene for industrial use - Electrochemical method 工业用乙烯、丙烯中微量氧的测定 电化学法 |
China National Standards M |
English PDF |
| GB/T 41974.1-2022 |
Plastics - Color Masterbatches - Part 1: Nomenclature system and basis of classification 塑料 色母料 第1部分：命名系统和分类基础 |
China National Standards M |
English PDF |
| GB/T 21296.6-2022 |
AutoMatic weighing instruments for road vehicles in motion - Part 6: Flat modular 动态公路车辆自动衡器 第6部分：平板模块式 |
China National Standards M |
English PDF |
| GB/T 41966-2022 |
Phased array ultrasonic testing Method for seamless steel pipe 无缝钢管相控阵超声检测方法 |
China National Standards M |
English PDF |
| GB/T 34590.12-2022 |
Road vehicles - Functional safety - Part 12: Suitability for Motorcycles 道路车辆 功能安全 第12部分：摩托车的适用性 |
China National Standards M |
English PDF |
| GB/T 34590.11-2022 |
Road vehicles - Functional safety - Part 11: Guidelines for seMiconductor applications 道路车辆 功能安全 第11部分：半导体应用指南 |
China National Standards M |
English PDF |
| GB/T 34590.9-2022 |
Road vehicles - Functional safety - Part 9: AutoMotive safety integrity level-oriented and safety-oriented analysis 道路车辆 功能安全 第9部分：以汽车安全完整性等级为导向和以安全为导向的分析 |
China National Standards M |
English PDF |
| GB/T 34590.6-2022 |
Road vehicles - Functional safety - Part 6: Product developMent: Software level 道路车辆 功能安全 第6部分：产品开发：软件层面 |
China National Standards M |
English PDF |
| GB/T 34590.5-2022 |
Road vehicles - Functional safety - Part 5: Product developMent: Hardware level 道路车辆 功能安全 第5部分：产品开发：硬件层面 |
China National Standards M |
English PDF |
| GB/T 34590.4-2022 |
Road vehicles - Functional safety - Part 4: Product developMent: System level 道路车辆 功能安全 第4部分：产品开发：系统层面 |
China National Standards M |
English PDF |
| GB/T 34590.2-2022 |
Road vehicles - Functional safety - Part 2: Functional safety Management 道路车辆 功能安全 第2部分：功能安全管理 |
China National Standards M |
English PDF |
| GB/T 34590.1-2022 |
Road vehicles - Functional safety - Part 1: TerMinology 道路车辆 功能安全 第1部分：术语 |
China National Standards M |
English PDF |
| GB/T 18737.3-2022 |
Textile Machinery and accessories - Beams of warp - Part 3: Beams of weaving 纺织机械与附件 经轴 第3部分：织轴 |
China National Standards M |
English PDF |
| GB/T 41969-2022 |
Construction Machinery and Equipment Advanced Geological Drilling Rigs 建筑施工机械与设备 超前地质钻机 |
China National Standards M |
English PDF |
| GB/T 13575.1-2022 |
Ordinary and narrow V-belt drives - Part 1: Reference width systeM 普通和窄V带传动 第1部分：基准宽度制 |
China National Standards M |
English PDF |
| GB/T 15531-2022 |
Belt drive Pulley Center distance adjustMent limit value 带传动 带轮 中心距调整极限值 |
China National Standards M |
English PDF |
| GB/T 42080.2-2022 |
Molecular in vitro diagnostic tests - Specification of pre-examination procedures for frozen tissues - Part 2: Isolation of proteins 分子体外诊断检验 冷冻组织检验前过程的规范 第2部分：分离蛋白质 |
China National Standards M |
English PDF |
| GB/T 42080.1-2022 |
Molecular in vitro diagnostic tests - Specification of preexamination procedures for frozen tissues - Part 1: Isolation of RNA 分子体外诊断检验 冷冻组织检验前过程的规范 第1部分：分离RNA |
China National Standards M |
English PDF |
| GB/T 42216.2-2022 |
Molecular in vitro diagnostic tests - Specification for pre-examination procedures of formalin-fixed and paraffin-embedded tissues - Part 2: Isolation of proteins 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第2部分：分离蛋白质 |
China National Standards M |
English PDF |
| GB/T 42216.3-2022 |
Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 3: Isolation of DNA 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第3部分：分离DNA |
China National Standards M |
English PDF |
| GB/T 42216.1-2022 |
Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 1: Isolation of RNA 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第1部分：分离RNA |
China National Standards M |
English PDF |
| GB/T 20936.1-2022 |
Gas detectors for explosive atMospheres - Part 1: Performance requirements for combustible gas detectors 爆炸性环境用气体探测器 第1部分：可燃气体探测器性能要求 |
China National Standards M |
English PDF |
| GB/T 24554-2022 |
Fuel cell engine perforMance test method 燃料电池发动机性能试验方法 |
China National Standards M |
English PDF |
| GB/T 41944-2022 |
Butyl rubber daMping sheet 丁基橡胶阻尼片 |
China National Standards M |
English PDF |
| GB/T 37036.6-2022 |
InforMation technology - Biometrics for mobile devices - Part 6: Finger veins 信息技术 移动设备生物特征识别 第6部分：指静脉 |
China National Standards M |
English PDF |
| GB/T 37036.8-2022 |
InforMation technology - Biometrics for mobile devices - Part 8: Detection of rendering attacks 信息技术 移动设备生物特征识别 第8部分：呈现攻击检测 |
China National Standards M |
English PDF |
| GB/T 41964-2022 |
Photography Washing Waste Liquid DeterMination of Ammonia Nitrogen Content (Micro-diffusion Method) 摄影 冲洗废液 氨态氮含量的测定 (微扩散法) |
China National Standards M |
English PDF |
| GB/T 41965-2022 |
Photography Flushing Waste Liquid DeterMination of Total Content of Ammonia Nitrogen (Micro-diffusion Kjeldahl Nitrogen Method) 摄影 冲洗废液 氨态氮总含量的测定 (微扩散凯氏氮法) |
China National Standards M |
English PDF |
| GB/T 41963-2022 |
Technical requireMents for classification and collection of chemicals used in waste vehicles 废弃车用化学品分类与收集技术要求 |
China National Standards M |
English PDF |
| GB/T 41961-2022 |
Disposal Method of waste mineral oil lubricating oil 废矿物油类润滑油处理处置方法 |
China National Standards M |
English PDF |
| GB/T 13957-2022 |
Technical conditions of basic series of large three-phase asynchronous Motors 大型三相异步电动机基本系列技术条件 |
China National Standards M |
English PDF |
| GB/T 42213-2022 |
Space Payload Refly RequireMents 空间有效载荷再飞要求 |
China National Standards M |
English PDF |
| GB/T 25308-2022 |
DC filter for HVDC transMission system 高压直流输电系统直流滤波器 |
China National Standards M |
English PDF |
| GB/T 9225-2022 |
Application Guide for Reliability Analysis of Nuclear Power Plant SysteMs and Other Nuclear Facilities 核电厂系统与其他核设施可靠性分析应用指南 |
China National Standards M |
English PDF |
| GB/T 20899.8-2022 |
Methods for chemical analysis of gold ores - Part 8: Determination of sulfur content 金矿石化学分析方法 第8部分：硫量的测定 |
China National Standards M |
English PDF |
| GB/T 20899.7-2022 |
Methods for chemical analysis of gold ores - Part 7: Determination of iron content 金矿石化学分析方法 第7部分：铁量的测定 |
China National Standards M |
English PDF |
| GB/T 7739.8-2022 |
Methods for chemical analysis of gold concentrates - Part 8: Determination of sulfur content 金精矿化学分析方法 第8部分：硫量的测定 |
China National Standards M |
English PDF |
| GB/T 7739.7-2022 |
Methods for chemical analysis of gold concentrates - Part 7: Determination of iron content 金精矿化学分析方法 第7部分：铁量的测定 |
China National Standards M |
English PDF |
| GB/T 4966-2022 |
DeterMination method of tensile strength of ceramic materials for daily use 日用陶瓷材料抗张强度测定方法 |
China National Standards M |
English PDF |
| GB/T 20002.6-2022 |
Guidelines for writing specific content in the standard Part 6: Addressing the needs of MSMEs 标准中特定内容的编写指南 第6部分：涉及中小微型企业需求 |
China National Standards M |
English PDF |
| GB/T 29307-2022 |
Reliability test Method of drive motor system for electric vehicles 电动汽车用驱动电机系统可靠性试验方法 |
China National Standards M |
English PDF |
| GB/T 42288-2022 |
Safety regulations for electrocheMical energy storage power stations 电化学储能电站安全规程 |
China National Standards M |
English PDF |
| GB/T 42262-2022 |
Metallic and Other Inorganic Overlays Thermal Spray Coordination Tasks and Responsibilities 金属及其他无机覆盖层 热喷涂协调 任务和职责 |
China National Standards M |
English PDF |
| GB/T 41950-2022 |
Metallic coatings Zinc and zinc alloy electroplating with hexavalent chromium-free treatment on steel 金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层 |
China National Standards M |
English PDF |
| GB/T 42160-2022 |
Grain Boundary Diffusion NdFeB PerManent Magnets 晶界扩散钕铁硼永磁材料 |
China National Standards M |
English PDF |
| GB/T 41967-2022 |
Anisotropic NdFeB PerManent Magnetic Powder 各向异性钕铁硼永磁粉 |
China National Standards M |
English PDF |
| GB/T 26416.5-2022 |
Methods for chemical analysis of rare earth iron alloys - Part 5: Determination of oxygen content - Pulse-infrared absorption method 稀土铁合金化学分析方法 第5部分：氧含量的测定 脉冲-红外吸收法 |
China National Standards M |
English PDF |
| GB/T 26416.4-2022 |
Methods for chemical analysis of rare earth iron alloys - Part 4: Determination of iron content - Potassium dichromate titration method 稀土铁合金化学分析方法 第4部分：铁量的测定 重铬酸钾滴定法 |
China National Standards M |
English PDF |
| GB/T 26416.3-2022 |
CheMical analysis methods of rare earth ferroalloys - Part 3: Determination of calcium, magnesium, aluminum, nickel, manganese content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第3部分：钙、镁、铝、镍、锰量的测 定 电感耦合等离子体发射光谱法 |
China National Standards M |
English PDF |
| GB/T 26416.2-2022 |
Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第2部分：稀土杂质含量的测定 电感耦合等离子体发射光谱法 |
China National Standards M |
English PDF |
| GB/T 26416.1-2022 |
CheMical Analysis Methods of Rare Earth Ferroalloys Part 1: Determination of Total Rare Earth 稀土铁合金化学分析方法 第1部分：稀土总量的测定 |
China National Standards M |
English PDF |
| GB/T 5568-2022 |
Rubber or plastics hoses and hose asseMblies - Hydraulic impulse test without deflection 橡胶或塑料软管及软管组合件 无曲挠液压脉冲试验 |
China National Standards M |
English PDF |
| GB/T 42119-2022 |
Livestock slaughtering and processing equipMent Poultry carcass spiral cooling equipment 畜禽屠宰加工设备 家禽胴体螺旋冷却设备 |
China National Standards M |
English PDF |
| GB/T 42133-2022 |
InforMation Technology OFD File Application Guide 信息技术 OFD档案应用指南 |
China National Standards M |
English PDF |
| GB/T 26237.9-2022 |
InforMation technology - Biometric data exchange format - Part 9: Vascular image data 信息技术 生物特征识别数据交换格式 第9部分：血管图像数据 |
China National Standards M |
English PDF |
| GB/T 42132.1-2022 |
InforMation technology - Machine readable test data for biometric testing and reporting - Part 1: Test reports 信息技术 用于生物特征识别测试和报告的机读测试数据 第1部分：测试报告 |
China National Standards M |
English PDF |
| GB/T 41903.3-2022 |
InforMation technology - Object-oriented biometric application programming interface - Part 3: C# implementation 信息技术 面向对象的生物特征识别应用编程接口 第3部分：C#实现 |
China National Standards M |
English PDF |
| GB/T 42093.2-2022 |
Standard docuMent structuring - Metamodel - Part 2: Specifications 标准文档结构化 元模型 第2部分：技术指标 |
China National Standards M |
English PDF |
| GB/T 41903.2-2022 |
InforMation technology - Object-oriented biometric application programming interface - Part 2: Java implementation 信息技术 面向对象的生物特征识别应用编程接口 第2部分：Java实现 |
China National Standards M |
English PDF |
| GB/T 42093.1-2022 |
Standard docuMent structuring - Metamodel - Part 1: Full text 标准文档结构化 元模型 第1部分：全文 |
China National Standards M |
English PDF |
| GB/T 17814-2022 |
DeterMination of butylated hydroxyanisole, dibutyl hydroxytoluene, tert-butyl hydroquinone, ethoxyquinoline and propyl gallate in feed 饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定 |
China National Standards M |
English PDF |
| GB/T 6434-2022 |
DeterMination of Crude Fiber Content in Feed 饲料中粗纤维的含量测定 |
China National Standards M |
English PDF |
| GB/T 20806-2022 |
DeterMination of neutral detergent fiber (NDF) in feed 饲料中中性洗涤纤维（NDF）的测定 |
China National Standards M |
English PDF |
| GB/T 13079-2022 |
DeterMination of total arsenic in feed 饲料中总砷的测定 |
China National Standards M |
English PDF |
| GB/T 30923-2022 |
Plastic polypropylene (PP) Meltblown special material 塑料 聚丙烯（PP）熔喷专用料 |
China National Standards M |
English PDF |
| GB/T 41968-2022 |
TreatMent and disposal method of emulsified waste liquid 乳化废液处理处置方法 |
China National Standards M |
English PDF |
| GB/T 42147-2022 |
GovernMent website webpage electronic file metadata 政府网站网页电子文件元数据 |
China National Standards M |
English PDF |
| GB/T 42145-2022 |
RequireMents for the construction of government website webpage electronic document management system 政府网站网页电子文件管理系统建设要求 |
China National Standards M |
English PDF |
| GB/T 42146-2022 |
GovernMent website webpage electronic file packaging requirements 政府网站网页电子文件封装要求 |
China National Standards M |
English PDF |
| GB/T 5686.7-2022 |
FerroManganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of sulfur content Infrared absorption method and combustion neutralization titration method 锰铁、锰硅合金、氮化锰铁和金属锰 硫含量的测定 红外线吸收法和燃烧中和滴定法 |
China National Standards M |
English PDF |
| GB/T 42082-2022 |
Mining rock drilling rigs and anchor drilling rigs Safety requirements 矿用岩石钻机和锚固钻机 安全要求 |
China National Standards M |
English PDF |
| GB/T 42110-2022 |
cork terM 软木 术语 |
China National Standards M |
English PDF |
| GB/T 26727-2022 |
Recycling IndiuM Raw Materials 回收铟原料 |
China National Standards M |
English PDF |
| GB/T 42106-2022 |
Nanotechnology Three-diMensional nanostructures and device processing methods Ion beam irradiation-induced strain method 纳米技术 三维纳米结构与器件的加工方法 离子束辐照诱导应变法 |
China National Standards M |
English PDF |
| GB/T 2820.8-2022 |
Alternating generator sets driven by reciprocating internal coMbustion engines - Part 8: Requirements and tests for low power generator sets 往复式内燃机驱动的交流发电机组 第8部分：对小功率发电机组的要求和试验 |
China National Standards M |
English PDF |
| GB/T 2820.1-2022 |
Alternating generator sets driven by reciprocating internal coMbustion engines - Part 1: Purpose, rating and performance 往复式内燃机驱动的交流发电机组 第1部分：用途、定额和性能 |
China National Standards M |
English PDF |
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