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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.
  •  China "Ma" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41779-2022 Energy Efficiency Test Method for High PerforMance Computer System
    高性能计算机系统能效测试方法
    China National Standards
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    GB/T 41824-2022 Quality Management specifications for metal materials used in items important to safety in nuclear power plants
    核电厂安全重要物项用金属材料质量管理规范
    China National Standards
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    GB/T 41717-2022 Terminology of aging Management and life management in nuclear power plants
    核电厂老化管理与寿命管理术语
    China National Standards
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    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
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    GB/T 42018-2022 InforMation Technology Artificial Intelligence Platform Computing Resource Specifications
    信息技术 人工智能 平台计算资源规范
    China National Standards
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    GB/T 38664.4-2022 InforMation technology big data government data open sharing part 4: sharing evaluation
    信息技术 大数据 政务数据开放共享 第4部分:共享评价
    China National Standards
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    GB/T 41818-2022 InforMation technology Big data Analysis-oriented data storage and retrieval technical requirements
    信息技术 大数据 面向分析的数据存储与检索技术要求
    China National Standards
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    GB/T 41785-2022 General specification for Magneto-optical hybrid storage system
    磁光电混合存储系统通用规范
    China National Standards
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    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
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    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
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    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
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    GB/T 28827.8-2022 InforMation Technology Service Operation and Maintenance Part 8: Management Requirements for Hospital Information System
    信息技术服务 运行维护 第8部分:医院信息系统管理要求
    China National Standards
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    GB/T 18233.6-2022 InforMation technology - Common cabling for user buildings - Part 6: Distributed building installations
    信息技术 用户建筑群通用布缆 第6部分:分布式楼宇设施
    China National Standards
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    GB/T 18233.2-2022 InforMation technology - General cabling for user buildings - Part 2: Office premises
    信息技术 用户建筑群通用布缆 第2部分: 办公场所
    China National Standards
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    GB/T 18233.1-2022 InforMation technology - General cabling for user buildings - Part 1: General requirements
    信息技术 用户建筑群通用布缆 第1部分:通用要求
    China National Standards
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    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
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    GB/T 28827.7-2022 InforMation technology services - Operation and maintenance - Part 7: Specifications for cost measurement
    信息技术服务 运行维护 第7部分:成本度量规范
    China National Standards
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    GB/T 41851-2022 Feed Machinery safety design requirements
    饲料机械 安全设计要求
    China National Standards
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    GB/T 41702-2022 In situ generation of nanoparticles reinforced 6000 series aluminum Matrix composite extrusion
    原位生成纳米颗粒增强6000系铝基复合材料挤压材
    China National Standards
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    GB/T 41789-2022 General safety technical requirements for sMart home appliances
    智能家用电器的通用安全技术要求
    China National Standards
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    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
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    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
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    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
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    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
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    GB/T 41996-2022 Switchgear digital workshop operation Management model guide
    开关设备数字化车间运行管理模型指南
    China National Standards
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    GB/T 19668.7-2022 InforMation technology services—Supervision—Part 7: Requirements for the measurement of supervision workload
    信息技术服务 监理 第7部分:监理工作量度量要求
    China National Standards
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    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
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    GB/T 41828-2022 Guidelines for Health Risk Assessment of Raw Materials of Detergents
    洗涤用品原料健康风险评估导则
    China National Standards
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    GB/T 21720-2022 Farmer's Market Management Technical Specifications
    农贸市场管理技术规范
    China National Standards
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    GB/T 35031.302-2022 User end energy Management system Part 3-2: Subsystem interface gateway data configuration
    用户端能源管理系统 第3-2部分:子系统接口网关数据配置
    China National Standards
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    GB/T 28827.1-2022 InforMation technology services - Operation and maintenance - Part 1: General requirements
    信息技术服务 运行维护 第1部分:通用要求
    China National Standards
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    GB/T 41814.1-2022 InforMation technology - Biometric calibration, augmentation and fusion data - Part 1: Fusion information format
    信息技术 生物特征识别校准、增强和融合数据 第1部分:融合信息格式
    China National Standards
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    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
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    GB/T 41736-2022 Aluminum Matrix Composites with High Volume Fraction Silicon Carbide Particles
    高体积分数碳化硅颗粒铝基复合材料
    China National Standards
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    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
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    GB/T 16825.1-2022 Metallic Materials - Inspection and calibration of static uniaxial testing machines - Part 1: Tensile and (or) compression testing machines - Inspection and calibration of force measuring systems
    金属材料 静力单轴试验机的检验与校准 第1部分:拉力和(或)压力试验机 测力系统的检验与校准
    China National Standards
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    GB/T 41778-2022 InforMation Technology Industrial Big Data Terminology
    信息技术 工业大数据 术语
    China National Standards
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    GB/T 23050-2022 InforMatization and Industrialization Integration Management System Supply Chain Digital Management Guide
    信息化和工业化融合管理体系 供应链数字化管理指南
    China National Standards
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    GB/T 37141.1-2022 Guidelines for Ultraviolet IMaging Inspection of Electrical Equipment in High Altitude Areas Part 1: Substations
    高海拔地区电气设备紫外线成像检测导则 第1部分:变电站
    China National Standards
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    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
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    GB/T 20001.11-2022 Rules for writing standards - Part 11: Management system standards
    标准编写规则 第11部分:管理体系标准
    China National Standards
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    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
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    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
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    GB/T 41867-2022 InforMation Technology Artificial Intelligence Terminology
    信息技术 人工智能 术语
    China National Standards
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    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
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    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
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    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
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    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
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    GB/T 41988-2022 Public Safety Iris Recognition Application IMage Technical Requirements
    公共安全 虹膜识别应用 图像技术要求
    China National Standards
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    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
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    GB/T 41816-2022 Internet of Things Technical Specifications for Internet of Things System for SMart Gas Meter Applications
    物联网 面向智能燃气表应用的物联网系统技术规范
    China National Standards
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    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
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    GB/T 41767-2022 Test method for moisture absorption perforMance and equilibrium state adjustment of polymer matrix composites
    聚合物基复合材料吸湿性能及平衡状态调节试验方法
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 41855-2022 SMall amusement equipment swivel chair
    小型游乐设施 转椅
    China National Standards
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    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
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    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
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    GB/T 41704-2022 Testing method for cathode Material of lithium ion battery - Determination of magnetic foreign matter content and residual alkali content
    锂离子电池正极材料检测方法 磁性异物含量和残余碱含量的测定
    China National Standards
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    GB/T 41743-2022 Rapid detection and evaluation method of vacuum glass insulation perforMance and its attenuation - unsteady state method
    真空玻璃保温性能及其衰减快速检测评估方法 非稳态法
    China National Standards
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    GB/T 41872-2022 Heat exchangers used in refrigeration systems and heat pumps—Temperature, pressure and velocity three-field synergy perforMance test and evaluation method
    制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法
    China National Standards
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    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
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    GB/T 41755-2022 Cracking susceptibility test of pipeline steel pipe in acidic environment-full ring specimen ellipse deforMation method
    酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法
    China National Standards
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    GB/T 41739-2022 Test method for dimensional stability of metal Matrix composites—Cold and heat cycle method
    金属基复合材料尺寸稳定性检测方法 冷热循环法
    China National Standards
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    GB/T 42072-2022 CliMate Habitability Index
    气候宜居指数
    China National Standards
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    GB/T 42074-2022 cliMate seasons
    气候季节划分
    China National Standards
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    GB/T 42073-2022 CliMate Risk Index Drought
    气候风险指数 干旱
    China National Standards
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    GB/T 41737-2022 Aluminum Matrix composites - Test method for volume fraction of silicon carbide - Dissolution method
    铝基复合材料 碳化硅体积分数试验方法 溶解法
    China National Standards
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    GB/T 41760-2022 Test method for spontaneous polarization perforMance of tourmaline
    电气石自发极化性能测试方法
    China National Standards
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    GB/T 30661.6-2022 Seats for wheelchairs - Part 6: Simulated use and determination of seat cushion perforMance changes
    轮椅车座椅 第6部分:模拟使用和座垫性能变化的测定
    China National Standards
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    GB/T 42062-2022 Medical Devices Application of Risk Management to Medical Devices
    医疗器械 风险管理对医疗器械的应用
    China National Standards
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    GB/T 41716-2022 Determination of Main active ingredients in lacquer tree by high performance liquid chromatography
    漆树中主要有效成分含量的测定 高效液相色谱法
    China National Standards
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    GB/T 19042.5-2022 Evaluation and routine tests in medical iMaging sector - Part 3-5: X-ray computed tomography equipment imaging performance acceptance test and stability test
    医用成像部门的评价及例行试验 第3-5部分:X射线计算机体层摄影设备成像性能验收试验与稳定性试验
    China National Standards
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    GB/T 36917.3-2022 Dentistry - Laboratory cutting tools - Part 3: Carbide cutting tools for milling Machines
    牙科学 技工室用刃具 第3部分:铣床用硬质合金刃具
    China National Standards
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    GB/T 42061-2022 Medical device quality Management system for regulatory requirements
    医疗器械 质量管理体系 用于法规的要求
    China National Standards
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    GB/T 39204-2022 InforMation Security Technology - Critical Information Infrastructure Security Protection Requirements
    信息安全技术 关键信息基础设施安全保护要求
    China National Standards
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    GB 17799.4-2022 ElectroMagnetic compatibility - Generic standards - Part 4: Emissions in industrial environments
    电磁兼容 通用标准 第4部分:工业环境中的发射
    China National Standards
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    GB/T 41642-2022 Technical requirements for financial and budget Management integrated system
    财政预算管理一体化系统技术要求
    China National Standards
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    GB/T 36731-2018 Temporary construction of the stage and stands of the perforMance venue safety "No. 1 Amendment"
    临时搭建演出场所舞台、看台安全《第1号修改单》
    China National Standards
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    GB/T 25742.4-2022 Machine condition monitoring and diagnostics - Data processing, communication and presentation - Part 4: Presentation
    机器状态监测与诊断 数据处理、通信与表示 第4部分:表示
    China National Standards
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    GB/T 37400.17-2022 General Specifications for Heavy Machinery Part 17: Repair Welding of Forged Steel Parts
    重型机械通用技术条件 第17部分:锻钢件补焊
    China National Standards
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    GB/T 35770-2022 Compliance Management System Requirements and Guidelines for Use
    合规管理体系 要求及使用指南
    China National Standards
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    GB/T 41908-2022 HuMan Fecal Sample Collection and Processing
    人类粪便样本采集与处理
    China National Standards
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    GB/T 42100-2022 Amusement Park Safety Emergency Management
    游乐园安全 应急管理
    China National Standards
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    GB/T 1844.2-2022 Plastics - Symbols and abbreviations - Part 2: Fillers and reinforcing Materials
    塑料 符号和缩略语 第2部分:填料和增强材料
    China National Standards
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    GB/T 26957-2022 Destructive testing of welds in metallic Materials - Tensile test methods for cross joints and lap joints
    金属材料焊缝破坏性试验 十字接头和搭接接头拉伸试验方法
    China National Standards
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    English PDF
    GB/T 2652-2022 Destructive test of welds in metallic Materials Longitudinal tensile test of weld metal in fusion welded joints
    金属材料焊缝破坏性试验 熔化焊接头焊缝金属纵向拉伸试验
    China National Standards
    Ma

    English PDF
    GB/T 23718.7-2022 Machine condition monitoring and diagnostics - Requirements for personnel qualification and assessment - Part 7: Thermal imaging
    机器状态监测与诊断 人员资格与人员评估的要求 第7部分:热成像
    China National Standards
    Ma

    English PDF
    GB/T 41709-2022 Carbon fiber reinforced plastics - Determination of size and aspect ratio of pulverized Material
    碳纤维增强塑料 粉碎料尺寸和长宽比的测定
    China National Standards
    Ma

    English PDF
    GB/T 41976-2022 Parking equipment intelligent control and Management system
    停车设备 智能控制与管理系统
    China National Standards
    Ma

    English PDF
    GB/T 42053-2022 Ships and Marine technology - Requirements for the use and maintenance of marine cranes
    船舶与海洋技术 船用起重机 使用与维护要求
    China National Standards
    Ma

    English PDF
    GB/T 41735-2022 Green Manufacturing Laser Surface Cleaning Technical Specifications
    绿色制造 激光表面清洗技术规范
    China National Standards
    Ma

    English PDF
    GB/T 25418-2022 rice live broadcast Machine
    水稻直播机
    China National Standards
    Ma

    English PDF
    GB/T 41892-2022 Coding guidelines for intelligent ship Machinery and equipment information integration
    智能船舶 机械设备信息集成编码指南
    China National Standards
    Ma

    English PDF

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