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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 "net" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 17215.675-2022 Electrical measurement data exchange DLMS/COSEM components Part 75: Local data transfer configuration for local network (LN)
    电测量数据交换 DLMS/COSEM组件 第75部分:本地网络(LN)的本地数据传输配置
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    GB/T 18802.352-2022 Low-voltage surge arrester components - Part 352: Guidelines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks
    低压电涌保护器元件 第352部分:电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则
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    GB/T 42287-2022 High Voltage Test Techniques Electromagnetic and Acoustic Methods for Partial Discharge Measurements
    高电压试验技术 电磁和声学法测量局部放电
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    GB/Z 42245-2022 Space Environment Applied Estimation of Solar Wind Energy Input to the Earth's Magnetosphere Using the Ground-Based Pole Cover (PC) Index
    空间环境 利用地基磁极盖(PC)指数对输入地球磁层的太阳风能量的应用估算
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    GB/T 17799.7-2022 Electromagnetic compatibility - Generic standards - Part 7: Immunity requirements for equipment intended to perform safety-related system functions (functional safety) in industrial locations
    电磁兼容 通用标准 第7部分:工业场所中用于执行安全相关系统功能(功能安全)设备的抗扰度要求
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    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
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    GB/T 28181-2022 Technical requirements for information transmission, exchange and control of public security video surveillance networking system
    公共安全视频监控联网系统信息传输、交换、控制技术要求
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    GB/T 42160-2022 Grain Boundary Diffusion NdFeB Permanent Magnets
    晶界扩散钕铁硼永磁材料
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    GB/T 41967-2022 Anisotropic NdFeB Permanent Magnetic Powder
    各向异性钕铁硼永磁粉
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    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
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    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
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    GB/T 42257-2022 Chromium-erbium co-doped yttrium-scandium-gallium garnet crystal optical and laser performance measurement method
    铬铒共掺钇钪镓石榴石晶体光学及激光性能测量方法
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    GB/T 42151.5-2022 Communication networks and systems for power automation - Part 5: Communication requirements for functions and device models
    电力自动化通信网络和系统 第5部分:功能和装置模型的通信要求
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    GB/T 42211-2022 Restoration and reinforcement method of dilapidated and fragile newspaper or periodical cotton net
    糟朽、脆弱报纸或期刊棉网修复加固方法
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    GB/T 42126.1-2022 Industrial Wireless Communication Specifications Based on Cellular networks Part 1: General Technical Requirements
    基于蜂窝网络的工业无线通信规范 第1部分: 通用技术要求
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    GB/T 42197-2022 Specification for Metadata Description of Video Image Content in Public Security Internet of Things
    公安物联网视频图像内容元数据描述规范
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    GB/T 42196-2022 Technical requirements for video image metadata analysis of public security Internet of things
    公安物联网视频图像元数据分析技术要求
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    GB 42250-2022 Information Security Technology - Security Technical Requirements for network Security Special Products
    信息安全技术 网络安全专用产品安全技术要求
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    GB 17625.1-2022 Electromagnetic Compatibility Limits Part 1: Limits for Harmonic Current Emissions (Equipment Input Current ≤ 16A per Phase)
    电磁兼容 限值 第1部分:谐波电流发射限值(设备每相输入电流≤16A)
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    GB 14923-2022 Laboratory animals Genetic quality control
    实验动物 遗传质量控制
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    GB 21288-2022 Exposure limits of electromagnetic radiation for mobile communication terminals
    移动通信终端电磁辐射暴露限值
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    GB 41918-2022 biological safety cabinet
    生物安全柜
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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
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    GB/T 42016-2022 Information security technology - Data security requirements for network audio and video services
    信息安全技术 网络音视频服务数据安全要求
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    GB/T 41806-2022 Information Security Technology - Genetic Identification Data Security Requirements
    信息安全技术 基因识别数据安全要求
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    GB/T 38659.3-2022 Electromagnetic compatibility - Risk assessment - Part 3: Equipment risk analysis method
    电磁兼容 风险评估 第3部分:设备风险分析方法
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    GB/T 38659.4-2022 Electromagnetic compatibility - Risk assessment - Part 4: System risk analysis method
    电磁兼容 风险评估 第4部分:系统风险分析方法
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    GB/T 25068.4-2022 Information technology Security technology network security Part 4: Inter-network communication security protection using security gateways
    信息技术 安全技术 网络安全 第4部分:使用安全网关的网间通信安全保护
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    GB/T 25068.3-2022 Information technology Security techniques network security Part 3: Threats, design techniques and controls for network access scenarios
    信息技术 安全技术 网络安全 第3部分:面向网络接入场景的威胁、设计技术和控制
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    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
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    GB/T 23031.1-2022 Industrial Internet Platform Application Implementation Guide Part 1: General Principles
    工业互联网平台 应用实施指南 第1部分:总则
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    GB/T 22359.2-2022 Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 2: Additional EMC requirements for functional safety
    土方机械与建筑施工机械 内置电源机器的电磁兼容性(EMC) 第2部分:功能安全的EMC附加要求
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    GB/T 22359.1-2022 Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 1: General requirements for EMC under typical electromagnetic environmental conditions
    土方机械与建筑施工机械 内置电源机器的电磁兼容性(EMC) 第1部分:典型电磁环境条件下的EMC一般要求
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    GB/T 6983-2022 Electromagnetic pure iron
    电磁纯铁
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    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
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    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
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    GB/T 3658-2022 Ring test method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz
    软磁金属材料和粉末冶金材料20Hz~100kHz频率范围磁性能的环形试样测量方法
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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
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    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
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    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
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    GB/T 41798-2022 Field test methods and requirements for autonomous driving functions of intelligent networked vehicles
    智能网联汽车 自动驾驶功能场地试验方法及要求
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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
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    GB/T 41800-2022 Information technology-sensor network-technical requirements for storage safety monitoring system of explosive hazardous chemicals
    信息技术 传感器网络 爆炸危险化学品贮存安全监测系统技术要求
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    GB/T 15913-2022 Energy-saving monitoring of fan units and pipe network systems
    风机机组与管网系统节能监测
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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
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    GB/T 41594-2022 Technical requirements for comprehensive emergency command system of urban rail transit network
    城市轨道交通线网综合应急指挥系统技术要求
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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
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    GB/T 41780.1-2022 Internet of things edge computing part 1: general requirements
    物联网 边缘计算 第1部分:通用要求
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    GB/T 41781-2022 Internet of Things - System Security Requirements for Web Open Services
    物联网 面向Web开放服务的系统 安全要求
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    GB/T 40778.3-2022 Internet of things—System implementation for Web open services—Part 3: Object discovery methods
    物联网 面向Web开放服务的系统实现 第3部分:物体发现方法
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    GB/T 41810-2022 Internet of Things Identification System Object Identifier Encoding and Storage Requirements
    物联网标识体系 对象标识符编码与存储要求
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    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
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    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
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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
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    GB/T 42021-2022 Industrial Internet overall network architecture
    工业互联网 总体网络架构
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    GB/Z 41820-2022 Technical requirements for public telecommunication network telemedicine system
    公众电信网 远程医疗系统技术要求
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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) - Industrial applications in specific electromagnetic environments
    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
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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) General industrial applications
    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
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    GB/T 41575-2022 Classification and codes of unhealthy Internet content for minors
    未成年人互联网不健康内容分类与代码
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    GB/Z 41634-2022 Guidelines for Periodic Inspection of Equipment for Electromagnetic Compatibility Testing
    电磁兼容检测用设备期间核查指南
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    GB/T 5900.3-2022 Machine tools - Dimensions of spindle end and chuck connection - Part 3: Bayonet type
    机床 主轴端部与卡盘连接尺寸 第3部分:卡口型
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    GB/T 41622-2022 Chemicals - Hornet acute oral toxicity test
    化学品 大黄蜂急性经口毒性试验
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    GB/T 41588.4-2022 Road vehicles - Controller area network (CAN) - Part 4: Time-triggered communication
    道路车辆 控制器局域网(CAN) 第4部分:时间触发通信
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    GB/T 41588.3-2022 Road vehicles - Controller area network (CAN) - Part 3: Low-speed fault-tolerant, media-dependent interfaces
    道路车辆 控制器局域网(CAN) 第3部分:低速容错、媒介相关接口
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    GB/T 41588.2-2022 Road vehicles - Controller area network (CAN) - Part 2: High speed media access unit
    道路车辆 控制器局域网(CAN) 第2部分:高速媒介访问单元
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    GB/T 41588.1-2022 Road vehicles - Controller area network (CAN) - Part 1: Data link layer and physical signaling
    道路车辆 控制器局域网(CAN) 第1部分:数据链路层和物理信令
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    GB/T 41544-2022 Spatio-temporal data specification for wireless network planning
    无线网络规划时空数据规范
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    GB/T 17936-2022 Bayonet lamp holder
    卡口灯座
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    GB/T 12184.2-2022 Information processing - magnetic ink character recognition - Part 2: printing specification for CMC7
    信息处理 磁墨字符识别 第2部分:CMC7的印制规范
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    GB/T 12184.1-2022 Information processing - magnetic ink character recognition - Part 1: printing specification for E13B
    信息处理 磁墨字符识别 第1部分:E13B的印制规范
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    GB/T 41491-2022 Composite tower for distribution network
    配网用复合材料杆塔
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    GB/T 41479-2022 Information security technology network data processing security requirements
    信息安全技术 网络数据处理安全要求
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    GB/T 41472.2-2022 Geographic information ontology Part 2: ontology development rules of network ontology language (OWL)
    地理信息 本体 第2部分:网络本体语言(OWL)本体开发规则
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    GB/T 41442-2022 Test method for cashmere net cashmere yield near infrared spectroscopy
    山羊绒净绒率试验方法 近红外光谱法
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    GB/T 41666.3-2022 Plastic piping systems for Trenchless repair of underground pressureless drainage networks - Part 3: close fitting lining method
    地下无压排水管网非开挖修复用塑料管道系统 第 3 部分:紧密贴合内衬法
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    GB/T 41391-2022 Information security technology basic requirements for mobile Internet application (APP) to collect personal information
    信息安全技术 移动互联网应用程序(App)收集个人信息基本要求
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    GB/T 20278-2022 Information security technology—Security technical requirements and testing assessment approaches for network vulnerability scanners
    信息安全技术 网络脆弱性扫描产品安全技术要求和测试评价方法
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    GB/T 22459.1-2022 Refractory mortars—Part 1:Determination of consistency using the penetrating cone method
    耐火泥浆 第1部分:稠度试验方法(锥入度法)
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    GB/T 24808-2022 Electromagnetic compatibility for lifts, escalators and moving walks—Immunity
    电梯、自动扶梯和自动人行道的电磁兼容 抗扰度
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    GB/T 17951-2022 General technical conditions of hard magnetic materials
    硬磁材料一般技术条件
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    GB/T 41239-2022 Public telecom network—Requirements for vehicle information service
    公众电信网 汽车信息服务要求
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    GB/T 41235-2022 Specification for interaction between internet of energy and energy storage system
    能源互联网与储能系统互动规范
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    GB/T 41236-2022 Specification for interaction between internet of energy and distributed resources
    能源互联网与分布式电源互动规范
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    GB/T 41306-2022 General Requirements for Internet-Based Personal Knowledge Services
    基于互联网的个人知识服务通用要求
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    GB/T 41241-2022 Nuclear power plant industrial control system network security management requirements
    核电厂工业控制系统网络安全管理要求
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    GB/T 41268-2022 network key equipment security detection method Router equipment
     网络关键设备安全检测方法 路由器设备
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    GB/T 41269-2022 Security technical requirements for key network equipment Router equipment
    网络关键设备安全技术要求 路由器设备
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    GB/T 41266-2022 Security detection method for key network equipment Switch equipment
    网络关键设备安全检测方法 交换机设备
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    GB/T 41267-2022 Security technical requirements for key network equipment Switch equipment
    网络关键设备安全技术要求 交换机设备
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    GB/T 51434-2021 Technical standard for internet security facilities engineering
    互联网网络安全设施工程技术标准
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    GB/T 9254.1-2021 Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatibility -- Part 1: Emission requirements
    信息技术设备、多媒体设备和接收机 电磁兼容 第1部分:发射要求
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    GB/T 24807-2021 Electromagnetic compatibility for lifts, escalators and moving walks—Emission
    电梯、自动扶梯和自动人行道的电磁兼容 发射
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    GB/T 26641-2021 Non-destructive testing—Magnetic memory testing—General requirements
    无损检测 磁记忆检测 总体要求
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    GB/T 41120-2021 Non-destructive testing -- Test method for non-ferromagnetic metallic component pulsed eddy current testing
    无损检测 非铁磁性金属材料脉冲涡流检测
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    GB/T 41119-2021 Non-destructive testing—Micromagnetic testing—General principles
    无损检测 微磁检测 总则
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    GB/T 41034-2021 General design specification of electromagnetic relay for space application
    宇航用电磁继电器通用设计规范
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    GB/T 41211-2021 General specifications for moon and planetary in-situ spectral detection instrument
    月球与行星原位光谱探测仪器通用规范
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    GB/T 41209-2021 General specifications for laser rangefinder for lunar and planetary exploration
    月球与行星探测激光测距仪通用规范
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    GB/T 17215.673-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks
    电测量数据交换 DLMS/COSEM组件 第73部分:本地和社区网络的有线和无线M-Bus通信配置
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    GB/T 17215.647-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks
    电测量数据交换 DLMS/COSEM组件 第47部分:基于IP网络的DLMS/COSEM传输层
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