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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 41881-2022 |
ElectRonic grade sulfuric acid 电子级硫酸 |
China National Standards Ro |
 English PDF |
| GB/T 41699-2022 |
Examination method for exogenous mycoplasma in veterinary biological pRoducts 兽用生物制品外源支原体检验方法 |
China National Standards Ro |
English PDF |
| GB/T 41698-2022 |
Detection method of exogenous virus in biological pRoducts of duck origin 鸭源生物制品外源病毒检测方法 |
China National Standards Ro |
English PDF |
| GB/T 13786-2022 |
Simulated Daylight Illumination of Cotton Grading Room 棉花分级室的模拟昼光照明 |
China National Standards Ro |
English PDF |
| GB/T 9797-2022 |
Metallic and other inorganic coatings Nickel, nickel + chRomium, copper + nickel and copper + nickel + chromium plating 金属及其他无机覆盖层 镍、镍+铬、铜+镍和铜+镍+铬电镀层 |
China National Standards Ro |
English PDF |
| GB/T 42030-2022 |
Intelligent manufacturing RFID system UHF reader application pRogramming interface 智能制造 射频识别系统 超高频读写器应用编程接口 |
China National Standards Ro |
English PDF |
| GB/T 42019-2022 |
Architecture and communication specification of bRoadband industrial bus AUTBUS system based on time-sensitive technology 基于时间敏感技术的宽带工业总线AUTBUS 系统架构与通信规范 |
China National Standards Ro |
English PDF |
| GB/T 41829-2022 |
Livestock slaughtering and pRocessing equipment Pig hair removal equipment 畜禽屠宰加工设备 猪脱毛设备 |
China National Standards Ro |
English PDF |
| GB/T 41804-2022 |
Information technology—Methods for evaluating the enviRonmental impact of biometric system performance 信息技术 生物特征识别系统性能环境影响的评价方法 |
China National Standards Ro |
English PDF |
| GB/T 29268.5-2022 |
Information technology - Biometric performance testing and reporting - Part 5: Access contRol scenarios and grading mechanisms 信息技术 生物特征识别性能测试和报告 第5部分：访问控制场景与分级机制 |
China National Standards Ro |
English PDF |
| GB/T 41903.1-2022 |
Information technology - Object-oriented biometric application pRogramming interface - Part 1: Architecture 信息技术 面向对象的生物特征识别应用编程接口 第1部分：体系结构 |
China National Standards Ro |
English PDF |
| GB/T 41830-2022 |
Livestock slaughtering and pRocessing equipment Poultry dehairing equipment 畜禽屠宰加工设备 家禽脱毛设备 |
China National Standards Ro |
English PDF |
| GB/T 21109.1-2022 |
Functional safety of safety instrumented systems in the pRocess industry - Part 1: Framework, definitions, system, hardware and application programming requirements 过程工业领域安全仪表系统的功能安全 第1部分：框架、定义、系统、硬件和应用编程要求 |
China National Standards Ro |
English PDF |
| GB/T 17396-2022 |
Hot-Rolled seamless steel pipes for hydraulic props 液压支柱用热轧无缝钢管 |
China National Standards Ro |
English PDF |
| GB/T 41844-2022 |
Specifications for the prevention and contRol of human-originated contamination of DNA testing products DNA检验用产品人源性污染防控规范 |
China National Standards Ro |
English PDF |
| GB/T 41998-2022 |
Mechanical electrical safety - Technical requirements for mechanical wireless contRol systems 机械电气安全 机械无线控制系统技术要求 |
China National Standards Ro |
English PDF |
| GB/T 41759-2022 |
Technical specifications for corRosion inhibitors for grounding grid resistance reducing materials 接地网降阻材料用缓蚀剂技术规范 |
China National Standards Ro |
English PDF |
| GB/T 11047.2-2022 |
Textiles - Testing and evaluation of snagging pRoperties of fabrics - Part 2: Rolling box method 纺织品 织物勾丝性能的检测和评价 第2部分：滚箱法 |
China National Standards Ro |
English PDF |
| GB/T 41901.1-2022 |
Road vehicles - Methodology for connected vehicles - Part 1: General information 道路车辆 网联车辆方法论 第1部分：通用信息 |
China National Standards Ro |
English PDF |
| GB/T 41901.2-2022 |
Road vehicles - Methodology for connected vehicles - Part 2: Design guidelines 道路车辆 网联车辆方法论 第2部分：设计导则 |
China National Standards Ro |
English PDF |
| GB/T 42027-2022 |
Gas phase molecular absorption spectRometer 气相分子吸收光谱仪 |
China National Standards Ro |
English PDF |
| GB/T 41995-2022 |
Technical specification for evaluation of operating characteristics of grid-connected micRogrid 并网型微电网运行特性评价技术规范 |
China National Standards Ro |
English PDF |
| GB/T 41802-2022 |
Information Technology Captcha PRogram Requirements 信息技术 验证码程序要求 |
China National Standards Ro |
English PDF |
| GB/T 5169.44-2022 |
Fire Hazard Tests for Electrical and ElectRonic Products - Part 44: Guidelines for Fire Hazard Assessment Fire Hazard Assessment 电工电子产品着火危险试验 第44部分：着火危险评定导则 着火危险评定 |
China National Standards Ro |
English PDF |
| GB/T 5169.31-2022 |
Fire Hazard Tests for Electrical and ElectRonic Products - Part 31: Surface Spread of Flame - General Rules 电工电子产品着火危险试验 第31部分：火焰表面蔓延 总则 |
China National Standards Ro |
English PDF |
| GB/Z 41686-2022 |
Industry Support Walnut Industry PRoject Operation and Management Guide 产业帮扶 核桃产业项目运营管理指南 |
China National Standards Ro |
English PDF |
| GB/Z 40158-2022 |
Industry Support - Operation and Management Guidelines for Planting Chinese Medicinal Materials PRojects 产业帮扶 种植类中药材项目运营管理指南 |
China National Standards Ro |
English PDF |
| GB/T 41985-2022 |
230MeV~250MeV superconducting pRoton cyclotron 230MeV~250MeV超导质子回旋加速器 |
China National Standards Ro |
English PDF |
| GB/T 4734-2022 |
Chemical analysis methods of daily-use ceramic materials and pRoducts 日用陶瓷材料及制品化学分析方法 |
China National Standards Ro |
English PDF |
| GB/T 19910-2022 |
Technical requirements for repairing electRonic control system of automobile engine 汽车发动机电子控制系统修理技术要求 |
China National Standards Ro |
English PDF |
| GB/T 41742-2022 |
Low temperature sealing glass for optoelectRonic devices 光电器件用低温封接玻璃 |
China National Standards Ro |
English PDF |
| GB/T 20626.3-2022 |
Special enviRonmental conditions High altitude electrical and electronic products - Part 3: Protection requirements for lightning, pollution and condensation 特殊环境条件 高原电工电子产品 第3部分：雷电、污秽、凝露的防护要求 |
China National Standards Ro |
English PDF |
| GB/T 42028-2022 |
Technical Requirements of IoT System for Onshore Oil and Gas PRoduction 面向陆上油气生产的物联网系统技术要求 |
China National Standards Ro |
English PDF |
| GB/T 41913-2022 |
General Technical Specifications for GyRo Motors 陀螺电机通用技术规范 |
China National Standards Ro |
English PDF |
| GB/T 41761-2022 |
Technical requirements for the whole life cycle of corRosion-resistant materials in wet desulfurization system 湿法脱硫系统耐蚀材料全生命周期技术要求 |
China National Standards Ro |
English PDF |
| GB/T 41757-2022 |
HexafluoRopropylene oxide 六氟环氧丙烷 |
China National Standards Ro |
English PDF |
| GB/T 25080-2022 |
Specification for Niobium-Titanium (Nb-Ti) Alloy Billets and Rods for Superconducting Applications 超导用铌-钛（Nb-Ti）合金棒坯和棒材规范 |
China National Standards Ro |
English PDF |
| GB/T 40905.2-2022 |
Textiles - Quantitative analysis of cashmere, sheep wool, other special animal fibers and their mixtures - Part 2: Scanning electRon microscopy 纺织品 山羊绒、绵羊毛、其他特种动物纤维及其混合物定量分析 第2部分：扫描电镜法 |
China National Standards Ro |
English PDF |
| GB/T 21352-2022 |
Steel cord core flame retardant conveyor belt for undergRound mine 地下矿井用钢丝绳芯阻燃输送带 |
China National Standards Ro |
English PDF |
| GB/T 41991-2022 |
Explosives detection equipment based on deuterium-deuterium neutRon capture technology 基于氘-氘中子俘获技术的爆炸物探测设备 |
China National Standards Ro |
English PDF |
| GB/T 41997.3-2022 |
Electrical safety of machinery Vision-based electRo-sensitive protective equipment Part 3: Special requirements for protective devices using stereo vision 机械电气安全 基于视觉的电敏保护设备 第3部分：采用立体视觉保护器件特殊要求 |
China National Standards Ro |
English PDF |
| GB/T 41997.2-2022 |
Electrical safety of machinery - Vision-based electRo-sensitive protective equipment - Part 2: Particular requirements for vision-based protective devices using reference patterns 机械电气安全 基于视觉的电敏保护设备 第2部分：采用参考模式的视觉保护器件特殊要求 |
China National Standards Ro |
English PDF |
| GB/T 41997.1-2022 |
Electrical safety of machinery - Vision-based electRo-sensitive protective equipment - Part 1: General technical requirements 机械电气安全 基于视觉的电敏保护设备 第1部分：通用技术要求 |
China National Standards Ro |
English PDF |
| GB/T 41707-2022 |
Copper-based arsenic removal agent at Room temperature 常温铜系脱砷剂 |
China National Standards Ro |
English PDF |
| GB/T 41722-2022 |
Road vehicles—Crosswind sensitivity—Fan input open-loop test method 道路车辆 侧风敏感性 风机输入开环试验方法 |
China National Standards Ro |
English PDF |
| GB/T 41917-2022 |
Nanotechnology ElectRon Spin Resonance (ESR) Detection of Reactive Oxygen Species (ROS) Produced by Metal Oxide Nanomaterials 纳米技术 电子自旋共振（ESR）法检测金属氧化物纳米材料产生的活性氧（ROS） |
China National Standards Ro |
English PDF |
| GB/T 15546-2022 |
Metallurgical Roll Terminology 冶金轧辊术语 |
China National Standards Ro |
English PDF |
| GB/T 41866.4-2022 |
Systems and software engineering—Information technology pRoject performance benchmarking measurement framework—Part 4: Data collection and maintenance 系统与软件工程 信息技术项目绩效基准度量框架 第4部分：数据收集和维护 |
China National Standards Ro |
English PDF |
| GB/T 41866.3-2022 |
Systems and software engineering - Performance benchmarking framework for information technology pRojects - Part 3: Reporting 系统与软件工程 信息技术项目绩效基准度量框架 第3部分：报告编制 |
China National Standards Ro |
English PDF |
| GB/T 41866.2-2022 |
Systems and software engineering—Information technology pRoject performance benchmarking framework—Part 2: Benchmarking requirements 系统与软件工程 信息技术项目绩效基准度量框架 第2部分：基准度量要求 |
China National Standards Ro |
English PDF |
| GB/T 41866.1-2022 |
Systems and software engineering - Performance benchmarking framework for information technology pRojects - Part 1: Concepts and definitions 系统与软件工程 信息技术项目绩效基准度量框架 第1部分：概念和定义 |
China National Standards Ro |
English PDF |
| GB/T 8566-2022 |
Systems and Software Engineering Software Life Cycle PRocesses 系统与软件工程 软件生存周期过程 |
China National Standards Ro |
English PDF |
| GB/T 25733-2022 |
General Rules for the Quality of Lotus Root Flour 藕粉质量通则 |
China National Standards Ro |
English PDF |
| GB/T 42065-2022 |
Green pRoduct evaluation Kitchen and bathroom hardware products 绿色产品评价 厨卫五金产品 |
China National Standards Ro |
English PDF |
| GB/T 42005.2-2022 |
Rail transit - Energy storage trams - Part 2: GRound charging systems 轨道交通 储能式电车 第2部分：地面充电系统 |
China National Standards Ro |
English PDF |
| GB/T 41689-2022 |
Soil Quality Methods for Direct DNA Extraction fRom Soil Samples 土壤质量 土壤样品直接提取DNA的方法 |
China National Standards Ro |
English PDF |
| GB/T 24825-2022 |
Performance specification for DC or AC electRonic control gear for LED modules LED模块用直流或交流电子控制装置 性能规范 |
China National Standards Ro |
English PDF |
| GB/T 41683-2022 |
Determination of the banned substance colchicine and its derivative colcemid in cosmetics by liquid chRomatography-tandem mass spectrometry 化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法 |
China National Standards Ro |
English PDF |
| GB/T 9239.23-2022 |
Mechanical vibration - Rotor balancing - Part 23: Guards and other protective measures for measuring stations of balancing machines 机械振动 转子平衡 第23部分:平衡机测量工位的防护罩和其他保护措施 |
China National Standards Ro |
English PDF |
| GB/T 42001-2022 |
Altitude correction method for external insulation discharge voltage in high-voltage power transmission and transformation pRojects 高压输变电工程外绝缘放电电压海拔校正方法 |
China National Standards Ro |
English PDF |
| GB/T 41685-2022 |
Threshold values of cadmium, lead, chRomium, mercury and arsenic in soil for safe production of wheat 小麦安全生产的土壤镉、铅、铬、汞、砷阈值 |
China National Standards Ro |
English PDF |
| GB/T 18268.32-2022 |
Electrical equipment for measurement, contRol and laboratory use - Electromagnetic compatibility requirements - Part 32: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) - Indu 测量、控制和实验室用的电设备 电磁兼容性要求 第32部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 特定电磁环境的工业应用 |
China National Standards Ro |
English PDF |
| GB/T 18268.31-2022 |
Electrical equipment for measurement, contRol and laboratory use - Electromagnetic compatibility requirements - Part 31: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) Genera 测量、控制和实验室用的电设备 电磁兼容性要求 第31部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 一般工业应用 |
China National Standards Ro |
English PDF |
| GB/T 7725-2022 |
Room air conditioner 房间空气调节器 |
China National Standards Ro |
English PDF |
| GB/T 40783.2-2022 |
Information technology - Telecommunication and information exchange between systems - Magnetic domain network - Part 2: In-band wireless charging contRol protocol 信息技术 系统间远程通信和信息交换 磁域网 第2部分：带内无线充电控制协议 |
China National Standards Ro |
English PDF |
| GB/T 41805-2022 |
Quantitative detection method for surface defects of optical components-micRoscattering dark-field imaging method 光学元件表面疵病定量检测方法 显微散射暗场成像法 |
China National Standards Ro |
English PDF |
| GB/T 41987-2022 |
Public safety Face recognition application Anti-pRosthetic presentation attack test method 公共安全 人脸识别应用 防假体呈现攻击测试方法 |
China National Standards Ro |
English PDF |
| GB/T 41788-2022 |
Multifunctional knitted pRoducts 多功能针织产品 |
China National Standards Ro |
English PDF |
| GB/T 41865-2022 |
Software and Systems Engineering PRoduct Line Engineering and Management Reference Model 软件与系统工程 产品线工程与管理参考模型 |
China National Standards Ro |
English PDF |
| GB/T 41782.2-2022 |
Internet of things - System inteRoperability - Part 2: Network connectivity 物联网 系统互操作性 第2部分：网络连通性 |
China National Standards Ro |
English PDF |
| GB/T 41782.1-2022 |
Internet of things system inteRoperability part 1: framework 物联网 系统互操作性 第1部分：框架 |
China National Standards Ro |
English PDF |
| GB/T 42071-2022 |
Welfare guidelines for culling animals in disease contRol 疫病控制中扑杀动物的福利准则 |
China National Standards Ro |
English PDF |
| GB/T 41710-2022 |
Determination of banned substances lincomycin and clindamycin in cosmetics by liquid chRomatography-tandem mass spectrometry 化妆品中禁用物质林可霉素和克林霉素的测定 液相色谱-串联质谱法 |
China National Standards Ro |
English PDF |
| GB/T 19892.3-2022 |
Batch contRol - Part 3: Generic and field formulation models and representations 批控制 第3部分：通用和现场处方模型及表述 |
China National Standards Ro |
English PDF |
| GB/T 19892.4-2022 |
Batch contRol - Part 4: Batch production records 批控制 第4部分：批生产记录 |
China National Standards Ro |
English PDF |
| GB/T 41833-2022 |
Express electRonic waybill 快递电子运单 |
China National Standards Ro |
English PDF |
| GB/T 41769-2022 |
CdZnTe chemical analysis method - Determination of zinc and cadmium content - Inductively coupled plasma atomic emission spectRometry 碲锌镉化学分析方法 锌和镉含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 21239-2022 |
Test method for compressive pRoperties of fiber reinforced plastic laminates after impact 纤维增强塑料层合板冲击后压缩性能试验方法 |
China National Standards Ro |
English PDF |
| GB/T 15246-2022 |
MicRobeam Analysis Electron Probe Quantitative Analysis of Sulfide Minerals 微束分析 硫化物矿物的电子探针定量分析方法 |
China National Standards Ro |
English PDF |
| GB/T 30834-2022 |
Evaluation and statistics of non-metallic inclusions in steel - Scanning electRon microscopy 钢中非金属夹杂物的评定和统计 扫描电镜法 |
China National Standards Ro |
English PDF |
| GB/T 41764-2022 |
Determination of photoinitiator content in radiation-curing coatings - Gas chRomatography-mass spectrometry 辐射固化涂料中光引发剂含量的测定 气相色谱-质谱联用法 |
China National Standards Ro |
English PDF |
| GB/T 1871.5-2022 |
Determination of magnesium oxide content in phosphate Rocks and concentrates - Flame atomic absorption spectrometry, volumetric and inductively coupled plasma emission spectrometry 磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 5686.1-2022 |
FerRomanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of manganese content Potentiometric titration, ammonium nitrate oxidation titration and perchloric acid oxidation titration 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法 |
China National Standards Ro |
English PDF |
| GB/T 3656-2022 |
ThRowing measurement method of coercive force of electromagnetic pure iron and soft magnetic alloy 电磁纯铁及软磁合金矫顽力的抛移测量方法 |
China National Standards Ro |
English PDF |
| GB/T 13747.18-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 18: Determination of vanadium content - Benzoylphenyl hydRoxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第18部分：钒含量的测定 苯甲酰苯基羟胺分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 13747.10-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 10: Determination of tungsten content - Thiocyanate spectRophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第10部分：钨含量的测定 硫氰酸盐分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 13747.9-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 9: Determination of magnesium content - flame atomic absorption spectRometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第9部分：镁含量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 6150.17-2022 |
Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimony content - Atomic fluorescence spectRometry 钨精矿化学分析方法 第17部分：锑含量的测定 原子荧光光谱法 |
China National Standards Ro |
English PDF |
| GB/T 6150.13-2022 |
Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorescence spectRometry and DDTC-Ag spectrophotometry 钨精矿化学分析方法 第13部分：砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法 |
China National Standards Ro |
English PDF |
| GB/T 6150.2-2022 |
Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectRometry 钨精矿化学分析方法 第2部分：锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 41774-2022 |
Forensic Science Explosive Device Identification PRotocol 法庭科学 爆炸装置鉴定规程 |
China National Standards Ro |
English PDF |
| GB/T 41846-2022 |
Forensic Science PyRotechnics Appraisal Regulations 法庭科学 火工品鉴定规程 |
China National Standards Ro |
English PDF |
| GB/T 41845-2022 |
Forensic Science - PRotocols for the Identification of Gunpowder and Explosives 法庭科学 火炸药鉴定规程 |
China National Standards Ro |
English PDF |
| GB/T 41841-2022 |
Functional assessment of forearm pRosthesis 前臂假肢功能评估 |
China National Standards Ro |
English PDF |
| GB/T 5686.4-2022 |
FerRomanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法 |
China National Standards Ro |
English PDF |
| GB/T 5686.2-2022 |
Determination of ferRomanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards Ro |
English PDF |
| GB/T 41079.2-2022 |
Methods for Determination of Physical PRoperties of Liquid Metals Part 2: Determination of Electrical Conductivity 液态金属物理性能测定方法 第2部分：电导率的测定 |
China National Standards Ro |
English PDF |
| GB/T 41922-2022 |
Stage equipment fault data transmission interface and communication pRotocol specification 舞台装备故障数据传输接口和通讯协议规范 |
China National Standards Ro |
English PDF |
| GB/T 8190.6-2022 |
RecipRocating internal combustion engines - Emission measurements - Part 6: Measurement results and test reports 往复式内燃机 排放测量 第6部分：测量结果和试验报告 |
China National Standards Ro |
English PDF |
| GB/T 42056-2022 |
Specifications for high-precision expression of electRonic road map routes and facilities along the route 电子公路图路线及沿线设施要素高精度表达规范 |
China National Standards Ro |
English PDF |
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