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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18663.5-2022 |
Mechanical construction of electronic equipment - Tests for meTric and imperial series - Part 5: Seismic tests for enclosures, subracks and inserts 电子设备机械结构 公制系列和英制系列的试验 第5部分：机箱、插箱和插件的地震试验 |
China National Standards Tri |
 English PDF |
| GB/T 18663.4-2022 |
Mechanical construction of electronic equipment - Tests for meTric and imperial series - Part 4: Combinations of performance levels for modular cabinets 电子设备机械结构 公制系列和英制系列的试验 第4部分：模数机柜的性能等级组合 |
China National Standards Tri |
English PDF |
| GB/T 13542.5-2022 |
Films for elecTrical insulation - Part 5: Biaxially oriented polynaphthyl films 电气绝缘用薄膜 第5部分：双轴定向聚萘酯薄膜 |
China National Standards Tri |
English PDF |
| GB/T 41803.1-2022 |
Information technology - Social security card biomeTric identification application system - Part 1: General requirements 信息技术 社会保障卡生物特征识别应用系统 第1部分：通用要求 |
China National Standards Tri |
English PDF |
| GB/T 41815.2-2022 |
Information technology — BiomeTric presence attack detection — Part 2: Data formats 信息技术 生物特征识别呈现攻击检测 第2部分：数据格式 |
China National Standards Tri |
English PDF |
| GB/T 26237.1-2022 |
Information technology - BiomeTric data exchange format - Part 1: Framework 信息技术 生物特征识别数据交换格式 第1部分：框架 |
China National Standards Tri |
English PDF |
| GB/T 41641-2022 |
Measurement of mechanical properties - Tensile test method for REBCO sTrip at room temperature 力学性能测量 REBCO带材室温拉伸试验方法 |
China National Standards Tri |
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 Tri |
English PDF |
| GB/Z 42004-2022 |
Consideration of the reference impedance and public power supply network impedance used to determine the disturbance characteristics of elecTrical equipment (rated current per phase less than or equal to 75A) 确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑 |
China National Standards Tri |
English PDF |
| GB/T 41772-2022 |
Information technology - BiomeTric identification - Technical requirements for face recognition systems 信息技术 生物特征识别 人脸识别系统技术要求 |
China National Standards Tri |
English PDF |
| GB/T 41815.1-2022 |
Information technology—BiomeTrics presents attack detection—Part 1: Framework 信息技术 生物特征识别呈现攻击检测 第1部分：框架 |
China National Standards Tri |
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 Tri |
English PDF |
| GB/T 26237.10-2022 |
Information technology - BiomeTric data exchange format - Part 10: Hand contour data 信息技术 生物特征识别数据交换格式 第10部分：手形轮廓数据 |
China National Standards Tri |
English PDF |
| GB/T 40694.4-2022 |
Information technology - Diagrams, icons and symbols for use in biomeTric identification systems - Part 4: Fingerprint applications 信息技术 用于生物特征识别系统的图示、图标和符号 第4部分：指纹应用 |
China National Standards Tri |
English PDF |
| GB/T 26237.15-2022 |
Information technology - BiomeTric data exchange format - Part 15: Palmprint image data 信息技术 生物特征识别数据交换格式 第15部分：掌纹图像数据 |
China National Standards Tri |
English PDF |
| GB/T 28826.4-2022 |
Information technology - Common biomeTric interchange format framework - Part 4: Security block format specification 信息技术 公用生物特征识别交换格式框架 第4部分：安全块格式规范 |
China National Standards Tri |
English PDF |
| GB/T 29268.6-2022 |
Information technology - BiomeTric recognition performance testing and reporting - Part 6: Test methods for operational evaluation 信息技术 生物特征识别性能测试和报告 第6部分：运行评价的测试方法 |
China National Standards Tri |
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 Tri |
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 Tri |
English PDF |
| GB/T 40694.9-2022 |
Information technology - Diagrams, icons and symbols for biomeTric identification systems - Part 9: Vascular applications 信息技术 用于生物特征识别系统的图示、图标和符号 第9部分：血管应用 |
China National Standards Tri |
English PDF |
| GB/T 40694.5-2022 |
Information technology - Diagrams, icons and symbols for biomeTric identification systems - Part 5: Face applications 信息技术 用于生物特征识别系统的图示、图标和符号 第5部分：人脸应用 |
China National Standards Tri |
English PDF |
| GB/T 26237.8-2022 |
Information technology - BiomeTric data exchange format - Part 8: Fingerprint skeleton data 信息技术 生物特征识别数据交换格式 第8部分：指纹骨架数据 |
China National Standards Tri |
English PDF |
| GB/T 22766.1-2022 |
After-sales service of household and similar elecTrical appliances - Part 1: General requirements 家用和类似用途电器售后服务 第1部分：通用要求 |
China National Standards Tri |
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 Tri |
English PDF |
| GB/T 41801.3-2022 |
Information technology - BiomeTric identification systems on cards - Part 3: Logical information exchange mechanism 信息技术 卡上生物特征识别系统 第3部分：逻辑信息交换机制 |
China National Standards Tri |
English PDF |
| GB/T 41801.2-2022 |
Information technology - BiomeTric identification systems on cards - Part 2: Physical characteristics 信息技术 卡上生物特征识别系统 第2部分：物理特性 |
China National Standards Tri |
English PDF |
| GB/T 41801.1-2022 |
Information technology - BiomeTric identification systems on cards - Part 1: Basic requirements 信息技术 卡上生物特征识别系统 第1部分：基本要求 |
China National Standards Tri |
English PDF |
| GB/T 41799-2022 |
ResTriction endonuclease impurity detection method 限制性核酸内切酶杂质检测方法 |
China National Standards Tri |
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 Tri |
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 Tri |
English PDF |
| GB/T 41703-2022 |
Specifications for design, installation and acceptance of heat pump water heating systems for commercial or indusTrial use and similar purposes 商业或工业用及类似用途的热泵热水系统设计、安装、验收规范 |
China National Standards Tri |
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 Tri |
English PDF |
| 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 Tri |
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 Tri |
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 Tri |
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 Tri |
English PDF |
| 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 Tri |
English PDF |
| 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 Tri |
English PDF |
| 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 Tri |
English PDF |
| GB/T 42021-2022 |
IndusTrial Internet overall network architecture 工业互联网 总体网络架构 |
China National Standards Tri |
English PDF |
| GB/T 41787.1-2022 |
Ceiling-mounted interface for indoor LED lighting equipment - Part 1: Specifications for mechanical and elecTrical interfaces 室内LED照明设备天花板安装接口 第1部分:机械接口和电气接口规范 |
China National Standards Tri |
English PDF |
| 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 Tri |
English PDF |
| GB/T 41778-2022 |
Information Technology IndusTrial Big Data Terminology 信息技术 工业大数据 术语 |
China National Standards Tri |
English PDF |
| GB/T 41786-2022 |
public safety biomeTrics terminology 公共安全 生物特征识别 术语 |
China National Standards Tri |
English PDF |
| 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 Tri |
English PDF |
| 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 Tri |
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 Tri |
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 Tri |
English PDF |
| 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 Tri |
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 Tri |
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 Tri |
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 Tri |
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 Tri |
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 Tri |
English PDF |
| GB/T 18029.2-2022 |
Wheelchairs - Part 2: Determination of the dynamic stability of elecTric wheelchairs 轮椅车 第2部分：电动轮椅车动态稳定性的测定 |
China National Standards Tri |
English PDF |
| GB/T 18029.25-2022 |
Wheelchairs - Part 25: Batteries and chargers for elecTric wheelchairs 轮椅车 第25部分：电动轮椅车的电池和充电器 |
China National Standards Tri |
English PDF |
| GB/T 41751-2022 |
Test method for radius of curvature of crystal surface of gallium niTride single crystal substrate 氮化镓单晶衬底片晶面曲率半径测试方法 |
China National Standards Tri |
English PDF |
| 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 Tri |
English PDF |
| 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 Tri |
English PDF |
| 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 Tri |
English PDF |
| GB/T 42035-2022 |
Determination of pore size disTribution of coal and rock - NMR method 煤和岩石孔径分布的测定 核磁共振法 |
China National Standards Tri |
English PDF |
| GB/T 18779.1-2022 |
GeomeTric Product Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 1: Rules for Passing or Failing Verification According to Specifications 产品几何技术规范(GPS) 工件与测量设备的测量检验 第1部分：按规范验证合格或不合格的判定规则 |
China National Standards Tri |
English PDF |
| GB/T 15623.3-2022 |
Hydraulic transmission - ElecTrically modulated hydraulic control valves - Part 3: Test methods for pressure control valves 液压传动 电调制液压控制阀 第3部分：压力控制阀试验方法 |
China National Standards Tri |
English PDF |
| GB/T 38265.3-2022 |
Test methods for soldering fluxes - Part 3: Determination of acid value - PotentiomeTric and visual titration 软钎剂试验方法 第3部分：酸值的测定 电位滴定法和目视滴定法 |
China National Standards Tri |
English PDF |
| GB/Z 41983-2022 |
Hydraulic Screw-in CarTridge Valve Mounting Connection Dimensions 液压螺纹插装阀 安装连接尺寸 |
China National Standards Tri |
English PDF |
| GB/T 23023-2022 |
Informatization and indusTrialization integration management system Production equipment operation performance evaluation index set 信息化和工业化融合管理体系 生产设备运行绩效评价指标集 |
China National Standards Tri |
English PDF |
| GB/T 4096.2-2022 |
GeomeTric Product Specification (GPS) Wedge Part 2: Dimensioning and Tolerancing 产品几何技术规范（GPS） 楔体 第2部分：尺寸与公差标注 |
China National Standards Tri |
English PDF |
| GB/T 4096.1-2022 |
Product GeomeTric Specifications (GPS) Wedges Part 1: Angle and Slope Series 产品几何技术规范（GPS） 楔体 第1部分：角度与斜度系列 |
China National Standards Tri |
English PDF |
| GB/T 42124.1-2022 |
GeomeTric product specification (GPS) Dimensional and geometric tolerances of molded parts - Part 1: Vocabulary 产品几何技术规范（GPS） 模制件的尺寸和几何公差 第1部分：词汇 |
China National Standards Tri |
English PDF |
| GB/T 41858-2022 |
Product GeomeTric Specification (GPS) Batch Specification 产品几何技术规范（GPS） 批量规范 |
China National Standards Tri |
English PDF |
| GB/T 16892-2022 |
Product GeomeTric Specification (GPS) Dimensioning and Tolerancing Non-rigid Parts 产品几何技术规范（GPS） 尺寸和公差标注 非刚性零件 |
China National Standards Tri |
English PDF |
| GB/T 41870-2022 |
IndusTrial Internet Platform Enterprise Application Level and Performance Evaluation 工业互联网平台 企业应用水平与绩效评价 |
China National Standards Tri |
English PDF |
| GB/T 41880-2022 |
Plastics - epoxy resins - determination of elecTrical conductivity of aqueous extracts 塑料 环氧树脂 水萃取液电导率的测定 |
China National Standards Tri |
English PDF |
| GB/T 13789-2022 |
Method for Measuring Magnetic Properties of ElecTrical Steel Strip (Sheet) with Single Chip Tester 用单片测试仪测量电工钢带(片)磁性能的方法 |
China National Standards Tri |
English PDF |
| GB/T 3655-2022 |
Method for Measuring Magnetic Properties of ElecTrical Steel Strip (Sheet) Using Epstein Square 用爱泼斯坦方圈测量电工钢带(片)磁性能的方法 |
China National Standards Tri |
English PDF |
| GB/T 6730.83-2022 |
Iron ore - Determination of loss on ignition - Hygroscopic water corrected gravimeTric method 铁矿石 灼烧减量的测定 吸湿水校正重量法 |
China National Standards Tri |
English PDF |
| GB/T 41747-2022 |
Structural-grade and high-strength continuous hot-dip galvanized twin-roll cast-rolled steel sheet and sTrip 结构级和高强度连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards Tri |
English PDF |
| GB/T 41746-2022 |
Commercial-grade continuous hot-dip galvanized twin-roll cast-rolled steel sheet and sTrip 商品级连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards Tri |
English PDF |
| GB/T 41675-2022 |
Spacecraft ElecTric Propulsion Technical Terminology 航天器电推进技术术语 |
China National Standards Tri |
English PDF |
| GB/T 41678.1-2022 |
Agricultural machinery and tractors Safety of high-voltage elecTrical and electronic components and systems Part 1: General requirements 农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分：通用要求 |
China National Standards Tri |
English PDF |
| GB/T 23011-2022 |
Integration of informatization and indusTrialization, digital transformation, value-benefit reference model 信息化和工业化融合 数字化转型 价值效益参考模型 |
China National Standards Tri |
English PDF |
| GB/T 42029-2022 |
Smart Manufacturing IndusTrial Data Spatial Reference Model 智能制造 工业数据空间参考模型 |
China National Standards Tri |
English PDF |
| GB/T 19843-2022 |
IndusTrial Ventilator Jet Fan Performance Test 工业通风机 射流风机性能试验 |
China National Standards Tri |
English PDF |
| GB/T 30007-2022 |
Ships and marine technology Guidelines for the evaluation of speed and power performance by analysis of speed Trial data 船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则 |
China National Standards Tri |
English PDF |
| GB/T 41973-2022 |
Specifications for balance quality and vibration level of indusTrial ventilators 工业通风机 平衡品质与振动等级规范 |
China National Standards Tri |
English PDF |
| GB/T 42043-2022 |
Aerospace - Aluminum alloy and copper-clad aluminum conductors for elecTrical wires - General performance requirements 航空航天 电线的铝合金和铜包铝导体 通用性能要求 |
China National Standards Tri |
English PDF |
| GB/T 41856.2-2022 |
Non-destructive testing - Visual inspection of indusTrial endoscopes - Part 2: Atlas 无损检测 工业内窥镜目视检测 第2部分:图谱 |
China National Standards Tri |
English PDF |
| GB/T 41856.1-2022 |
Non-destructive testing - Visual inspection of indusTrial endoscopes - Part 1: Methods 无损检测 工业内窥镜目视检测 第1部分：方法 |
China National Standards Tri |
English PDF |
| GB/T 38775.5-2021 |
ElecTric vehicle wireless power transfer—Part 5: Electromagnetic compatibility requirements and test methods 电动汽车无线充电系统 第5部分：电磁兼容性要求和试验方法 |
China National Standards Tri |
English PDF |
| GB/T 38775.6-2021 |
ElecTric vehicle wireless power transfer—Part 6：Interoperability requirements and testing—Gground side 电动汽车无线充电系统 第6部分：互操作性要求及测试 地面端 |
China National Standards Tri |
English PDF |
| GB/T 38775.7-2021 |
ElecTric vehicle wireless power transfer—Part 7:Interoperability requirements and testing—Vehicle side 电动汽车无线充电系统 第7部分：互操作性要求及测试 车辆端 |
China National Standards Tri |
English PDF |
| GB 23350-2021 |
Requirements of resTricting excessive package—Foods and cosmetics 限制商品过度包装要求 食品和化妆品 |
China National Standards Tri |
English PDF |
| GB 9706.208-2021 |
Medical elecTrical equipment –Part 2-8: Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV 医用电气设备 第2-8部分：能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 9706.216-2021 |
Medical elecTrical equipment—Part 2-16: Particular requirements for the basic safety and essential performance of haemodialysis, haemodiafiltration and haemofiltration equipment 医用电气设备 第2-16部分：血液透析、血液透析滤过和血液滤过设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 9706.229-2021 |
Medical elecTrical equipment—Part 2-29: Particular requirements for the basic safety and essential performance of radiotherapy simulators 医用电气设备 第2-29部分：放射治疗模拟机的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 9706.239-2021 |
Medical elecTrical equipment—Part 2-39: Particular requirements for basic safety and essential performance of peritoneal dialysis equipment 医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 19815-2021 |
CenTrifuge—Safety requirements 离心机 安全要求 |
China National Standards Tri |
English PDF |
| GB 9706.265-2021 |
Medical elecTrical equipment—Part 2-65: Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment 医用电气设备 第2-65部分：口内成像牙科X射线机的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 9706.243-2021 |
Medical elecTrical equipment—Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures 医用电气设备 第2-43部分：介入操作X射线设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB/T 5138-2021 |
Liquid chlorine for indusTrial use 工业用液氯 |
China National Standards Tri |
English PDF |
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