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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 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 Te |
 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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 25260.1-2022 |
Synthetic LaTex Part 1: Carboxylated styrene-butadiene latex (XSBRL) 合成胶乳 第1部分：羧基丁苯胶乳(XSBRL) |
China National Standards Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/Z 42153-2022 |
Test procedure for pre-prototype of wave energy conversion device 波浪能转换装置预样机测试规程 |
China National Standards Te |
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 Te |
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 Te |
English PDF |
| GB/T 13043-2022 |
Passenger Car Type Test Regulations 客车定型试验规程 |
China National Standards Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 9776-2022 |
plasTer of construction 建筑石膏 |
China National Standards Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 17155-2022 |
Offset printing plaTe size 胶印印版 尺寸 |
China National Standards Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 13079-2022 |
DeTermination of total arsenic in feed 饲料中总砷的测定 |
China National Standards Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 42110-2022 |
cork Term 软木 术语 |
China National Standards Te |
English PDF |
| GB/T 26727-2022 |
Recycling Indium Raw MaTerials 回收铟原料 |
China National Standards Te |
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 Te |
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 Te |
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 Te |
English PDF |
| GB/T 11603-2022 |
Method for deTermination of average wool fiber diameter - airflow method 羊毛纤维平均直径测定法 气流法 |
China National Standards Te |
English PDF |
| GB/T 29374-2022 |
Grain and Oil Storage Grain Cooler Application Technical Regulations 粮油储藏 谷物冷却机应用技术规程 |
China National Standards Te |
English PDF |
| GB/T 41952-2022 |
Technical specifications for the treatment and disposal of waste liquid from the production of naphthalene dye intermediates 萘系染料中间体生产废液处理处置技术规范 |
China National Standards Te |
English PDF |
| GB/T 42121-2022 |
Livestock slaughTering and processing equipment Poultry slaughtering and processing conveying equipment 畜禽屠宰加工设备 家禽屠宰加工输送设备 |
China National Standards Te |
English PDF |
| GB/T 24218.102-2022 |
Textiles - Test methods for nonwovens - Part 102: Determination of tensile elasticity 纺织品 非织造布试验方法 第102部分：拉伸弹性的测定 |
China National Standards Te |
English PDF |
| GB/T 42223-2022 |
Textiles - Tests for color fastness - Color fastness to rubbing Gakushin method 纺织品 色牢度试验 耐摩擦色牢度 Gakushin法 |
China National Standards Te |
English PDF |
| GB/T 2910.4-2022 |
Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibers with certain other fibers (hypochlorite method) 纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法） |
China National Standards Te |
English PDF |
| GB/T 42193.7-2022 |
Road vehicles - Communication of emissions-relaTed diagnostics between the vehicle and external equipment - Part 7: Data link security 道路车辆 车辆和外部设备之间排放相关诊断的通信 第7部分：数据链安全 |
China National Standards Te |
English PDF |
| GB/T 42193.4-2022 |
Road vehicles - Communication of emissions-relaTed diagnostics between the vehicle and external equipment - Part 4: External test equipment 道路车辆 车辆和外部设备之间排放相关诊断的通信 第4部分：外部测试设备 |
China National Standards Te |
English PDF |
| GB/T 42193.3-2022 |
Road vehicles - Communication of emissions-relaTed diagnostics between the vehicle and external equipment - Part 3: Requirements and use of diagnostic connectors and associated circuits 道路车辆 车辆和外部设备之间排放相关诊断的通信 第3部分：诊断连接器和相关电路的要求及使用 |
China National Standards Te |
English PDF |
| GB/T 42193.2-2022 |
Road vehicles - Communication of emissions-relaTed diagnostics between vehicles and external equipment - Part 2: Guidelines for terms, definitions, abbreviations and abbreviations 道路车辆 车辆和外部设备之间排放相关诊断的通信 第2部分：术语、定义、缩写和缩略语的指南 |
China National Standards Te |
English PDF |
| GB/T 42154-2022 |
Technical guidelines for power quality monitoring of distribution network 配电网电能质量监测技术导则 |
China National Standards Te |
English PDF |
| GB/T 27977-2022 |
Electric energy efficiency Test and calculation method for cement production 水泥生产电能能效测试及计算方法 |
China National Standards Te |
English PDF |
| GB/T 42236.1-2022 |
Centralized charging facilities for electric bicycles Part 1: Technical specifications 电动自行车集中充电设施 第1部分：技术规范 |
China National Standards Te |
English PDF |
| GB/T 17626.19-2022 |
Electromagnetic compatibility-Testing and measurement techniques-Part 19: 2kHz~150kHz differential mode conducted disturbance and communication signal immunity test of AC power port 电磁兼容 试验和测量技术 第19部分：交流电源端口2kHz~150kHz差模传导骚扰和通信信号抗扰度试验 |
China National Standards Te |
English PDF |
| GB/T 42206-2022 |
General Technical requirements for bagged dried noodle packaging production line 袋装挂面包装生产线通用技术要求 |
China National Standards Te |
English PDF |
| GB/T 42289-2022 |
Residential vehicles General safety requirements for residential electrical sysTems 旅居车辆 居住用电气系统安全通用要求 |
China National Standards Te |
English PDF |
| GB/T 42139-2022 |
Personal health equipment information inTeraction model 个人健康设备信息交互模型 |
China National Standards Te |
English PDF |
| GB/T 16850.1-2022 |
Test methods for optical amplifiers - Part 1: Power and gain parameters of single-channel optical amplifiers 光放大器试验方法 第1部分：单波道光放大器功率和增益参数 |
China National Standards Te |
English PDF |
| GB/T 12690.1-2022 |
Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: DeTermination of carbon and sulfur content—High frequency-infrared absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards Te |
English PDF |
| GB/T 4570-2022 |
Test methods for durability of motorcycles and mopeds 摩托车和轻便摩托车耐久性试验方法 |
China National Standards Te |
English PDF |
| GB/T 18323-2022 |
Plain bearings SinTered bushings Dimensions and tolerances 滑动轴承 烧结轴套 尺寸和公差 |
China National Standards Te |
English PDF |
| GB/T 18326-2022 |
Plain bearings Multilayer maTerials for thin-walled plain bearings 滑动轴承 薄壁滑动轴承用多层材料 |
China National Standards Te |
English PDF |
| GB/T 42159-2022 |
Titanium and titanium alloy rods and wires for fasTeners 紧固件用钛及钛合金棒材和丝材 |
China National Standards Te |
English PDF |
| GB/T 42282-2022 |
General requirements for decoction cenTers 煎药中心通用要求 |
China National Standards Te |
English PDF |
| GB/T 42220-2022 |
Quality evaluation of gold inlaid jade inlay Technology 金镶玉镶嵌工艺质量评价 |
China National Standards Te |
English PDF |
| GB/T 42292-2022 |
Occupational Exposure Dose Evaluation of Pressurized WaTer Reactor Nuclear Power Plant 压水堆核电厂职业照射剂量评价 |
China National Standards Te |
English PDF |
| GB/T 42290-2022 |
Code for analysis and control of airborne radioactive source iTems in pressurized water reactor nuclear power plants 压水堆核电厂气载放射性源项分析和控制规范 |
China National Standards Te |
English PDF |
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