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  •  China "En" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 39755.1-2021 Electronic records managemEnt capability system—Part 1:General requirements
    电子文件管理能力体系 第1部分：通用要求    		 China National Standards
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    GB/T 39752-2021 Safety requiremEnts and test specifications of electric vehicle conductive supply equipment
    电动汽车供电设备安全要求及试验规范    		 China National Standards
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    GB/T 39750-2021 Technology requiremEnts of DC arc-fault circuit protection for photovoltaic power system
    光伏发电系统直流电弧保护技术要求    		 China National Standards
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    GB/T 39744-2021 GEneral requirements of mechanical product electronic manual based on three-dimensional model
    基于三维模型的机械产品电子手册编制通用要求    		 China National Standards
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    GB/T 39743-2021 Plain bearings—Thermoplastic bushes—DimEnsions and tolerance
    滑动轴承 热塑性塑料轴套 尺寸与公差    		 China National Standards
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    GB/T 39721-2021 Technical requiremEnt for reference station joining BeiDou ground-based augmentation system
    北斗地基增强系统基准站入网技术要求    		 China National Standards
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    GB/T 35060.4-2021 GEneral specification of shearer—Part 4: Electric control system
    滚筒采煤机通用技术条件 第4部分:电气控制系统    		 China National Standards
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    GB/T 34080.4-2021 Security specification of electronic governmEnt common platform based on cloud computing -- Part 4: Application security
    基于云计算的电子政务公共平台安全规范 第4部分：应用安全    		 China National Standards
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    GB/T 34080.3-2021 Security specification of electronic governmEnt common platform based on cloud computing -- Part 3: Service security
    基于云计算的电子政务公共平台安全规范 第3部分：服务安全    		 China National Standards
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    GB/T 34079.5-2021 Service specification of electronic governmEnt common platform based on cloud computing -- Part 5: Mobility service
    基于云计算的电子政务公共平台服务规范 第5部分：移动服务    		 China National Standards
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    GB/T 34079.4-2021 Service specification of electronic governmEnt common platform based on cloud computing -- Part 4: Application service
    基于云计算的电子政务公共平台服务规范 第4部分：应用服务    		 China National Standards
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    GB/T 34079.2-2021 Service specification of electronic governmEnt common platform based on cloud computing -- Part 2: Application deployment and data migration
    基于云计算的电子政务公共平台服务规范 第2部分：应用部署和数据迁移    		 China National Standards
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    GB/T 34079.1-2021 Service specification of electronic governmEnt common platform based on cloud computing -- Part 1: Service catalog and coding
    基于云计算的电子政务公共平台服务规范 第1部分：服务分类与编码    		 China National Standards
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    GB/T 34078.4-2021 GEneral specification of electronic government common platform based on cloud computing -- Part 4: Service implement
    基于云计算的电子政务公共平台总体规范 第4部分：服务实施    		 China National Standards
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    GB/T 34078.3-2021 GEneral specification of electronic government common platform based on cloud computing -- Part 3: Service management
    基于云计算的电子政务公共平台总体规范 第3部分：服务管理    		 China National Standards
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    GB/T 34078.2-2021 GEneral specification of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline
    基于云计算的电子政务公共平台总体规范 第2部分：顶层设计导则    		 China National Standards
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    GB/T 34077.4-2021 ManagemEnt specification of electronic government common platform based on cloud computing -- Part 4: Guide for platform management
    基于云计算的电子政务公共平台管理规范 第4部分：平台管理导则    		 China National Standards
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    GB/T 34077.3-2021 ManagemEnt specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management
    基于云计算的电子政务公共平台管理规范 第3部分：运行保障管理    		 China National Standards
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    GB/T 34077.2-2021 ManagemEnt specification of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation
    基于云计算的电子政务公共平台管理规范 第2部分：服务度量计价    		 China National Standards
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    GB/T 33780.5-2021 Technical specification of electronic governmEnt common platform based on cloud computing -- Part 5: The architecture for information resource opening and sharing
    基于云计算的电子政务公共平台技术规范 第5部分：信息资源开放共享系统架构    		 China National Standards
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    GB/T 33770.6-2021 Information technology service—Outsourcing—Part 6:GEneral requirements for service acquirer
    信息技术服务 外包 第6部分：服务需求方通用要求    		 China National Standards
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    GB/T 32694-2021 Plug-in hybrid electric passEnger cars—Specifications
    插电式混合动力电动乘用车 技术条件    		 China National Standards
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    GB/T 28267.1-2021 Steel cord conveyor belts—Part 1:Design,dimEnsions and mechanical requirements for conveyor belts for general use
    钢丝绳芯输送带 第1部分：普通用途输送带的设计、尺寸和机械要求    		 China National Standards
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    GB/T 28170.2-2021 Information technology—Computer graphics and image processing—ExtEnsible 3D(X3D)—Part 2: Scene access interface(SAI)
    信息技术 计算机图形和图像处理 可扩展三维组件(X3D) 第2部分：场景访问接口(SAI)    		 China National Standards
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    GB/T 26779-2021 HydrogEn fuel cell electric vehicle refueling receptacle
    燃料电池电动汽车加氢口    		 China National Standards
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    GB/T 25388.2-2021 Wind turbines gEnerator system—Double-fed converter—Part 2: Test method
    风力发电机组 双馈式变流器 第2部分：试验方法    		 China National Standards
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    GB/T 25388.1-2021 Wind turbines gEnerator system—Double-fed converter—Part 1: Technical condition
    风力发电机组 双馈式变流器 第1部分：技术条件    		 China National Standards
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    GB/T 25387.2-2021 Wind turbines gEnerator system—Full-power converter—Part 2:Test method
    风力发电机组 全功率变流器 第2部分：试验方法    		 China National Standards
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    GB/T 21715.5-2021 Health informatics—PatiEnt healthcard data—Part 5: Identification data
    健康信息学 患者健康卡数据 第5部分：标识数据    		 China National Standards
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    GB/T 20833.4-2021 Rotating electrical machines—The winding insulation—Part 4: MeasuremEnt of insulation resistance and polarization index
    旋转电机 绕组绝缘 第4部分：绝缘电阻和极化指数测量    		 China National Standards
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    GB/T 20833.1-2021 Rotating electrical machines—The winding insulation—Part 1:Off-line partial discharge measuremEnts
    旋转电机 绕组绝缘 第1部分：离线局部放电测量    		 China National Standards
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    GB/T 20696-2021 Lambda-cyhalothrin emulsifiable concEntrate
    高效氯氟氰菊酯乳油    		 China National Standards
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    GB/T 20645-2021 Specific Environmental condition—Technical requirements of low-voltage apparatuses for plateau
    特殊环境条件 高原用低压电器技术要求    		 China National Standards
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    GB/T 19934.1-2021 Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing Envelopes—Part 1: Test method
    液压传动 金属承压壳体的疲劳压力试验 第1部分：试验方法    		 China National Standards
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    GB/T 19753-2021 Test methods for Energy consumption of light-duty hybrid electric vehicles
    轻型混合动力电动汽车能量消耗量试验方法    		 China National Standards
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    GB/T 19237-2021 Compressed natural gas dispEnser for vehicles
    汽车用压缩天然气加气机    		 China National Standards
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    GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- RequiremEnts and test methods
    低压电涌保护器 第31部分：用于光伏系统的电涌保护器 性能要求和试验方法    		 China National Standards
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    GB/T 18638-2021 Diagnostic techniques for Japanese Encephalitis
    流行性乙型脑炎诊断技术    		 China National Standards
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    GB/T 18400.10-2021 Test conditions for machining cEntres—Part 10：Evaluation of thermal distortions
    加工中心检验条件 第10部分：热变形的评定    		 China National Standards
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    GB/T 18386.1-2021 Test methods for Energy consumption and range of electric vehicles—Part 1: Light-duty vehicles
    电动汽车能量消耗量和续驶里程试验方法 第1部分：轻型汽车    		 China National Standards
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    GB/T 18329.3-2021 Plain bearings—Metallic multilayer plain bearings—Part 3: Non-destructive pEnetrant testing
    滑动轴承 多层金属滑动轴承 第3部分：无损渗透检验    		 China National Standards
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    GB/T 17901.3-2021 Information technology—Security techniques—Key managemEnt—Part 3: Mechanisms using asymmetric techniques
    信息技术 安全技术 密钥管理 第3部分：采用非对称技术的机制    		 China National Standards
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    GB/T 17217-2021 HygiEnic specification for public toilet
    公共厕所卫生规范    		 China National Standards
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    GB/T 17215.221-2021 Electricity metering equipmEnt(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment
    电测量设备（交流） 通用要求、试验和试验条件 第21部分：费率和负荷控制设备    		 China National Standards
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    GB/T 16903-2021 Rules for the presEntation of graphical symbols for use on signs -- Design principles and requirements for public information graphical symbols
    标志用图形符号表示规则 公共信息图形符号的设计原则与要求    		 China National Standards
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    GB/T 15914-2021 Monitoring and testing method for Energy saving of steam heating equipments
    蒸汽加热设备节能监测方法    		 China National Standards
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    GB/T 15566.20-2021 Public information guidance systems -- Setting principles and requiremEnts -- Part 20: Urban area
    公共信息导向系统 设置原则与要求 第20部分：城市区域    		 China National Standards
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    GB/T 14352.22-2021 Methods for chemical analysis of tungstEn ores and molybdenum ores -- Part 22：Determination of antimony content -- Hydride generation atomic fluorescence spectrometry
    钨矿石、钼矿石化学分析方法 第22部分：锑量的测定 氢化物发生-原子荧光光谱法    		 China National Standards
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    GB/T 14352.21-2021 Methods for chemical analysis of tungstEn ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
    钨矿石、钼矿石化学分析方法 第21部分：砷量的测定 氢化物发生-原子荧光光谱法    		 China National Standards
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    GB/T 14352.20-2021 Methods for chemical analysis of tungstEn ores and molybdenum ores -- Part 20：Determination of niobium，tantalum，zirconium，hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry
    钨矿石、钼矿石化学分析方法 第20部分：铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法    		 China National Standards
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    GB/T 14352.19-2021 Methods for chemical analysis of tungstEn ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe
    钨矿石、钼矿石化学分析方法 第19部分：铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 14231-2021 Determination of efficiEncy for gear units
    齿轮装置效率测定方法    		 China National Standards
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    GB/T 13174-2021 Determination of detergEncy and cycle of washing property for laundry detergents
    衣料用洗涤剂去污力及循环洗涤性能的测定    		 China National Standards
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    GB/T 12975-2021 GEneral specification for synchronous generator in ships
    船用同步发电机通用技术条件    		 China National Standards
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    GB/T 12818-2021 Rules for inspecting and testing of railway passEnger car after completion of construction
    铁路客车组装后的检查与试验规则    		 China National Standards
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    GB/T 12817-2021 GEneral technical specification for railway passenger car
    铁路客车通用技术条件    		 China National Standards
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    GB/T 12736-2021 Conveyor belts—Determination of strEnght of mechanical fastenings—Static test method
    输送带 机械接头强度的测定 静态试验方法    		 China National Standards
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    GB/T 12668.902-2021 Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their drivEn applications—Energy efficiency indicators for power drive systems and motor starters
    调速电气传动系统 第9-2部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 电气传动系统和电机起动器的能效指标    		 China National Standards
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    GB/T 12668.901-2021 Adjustable speed electrical power drive systems—Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their drivEn applications—General requirements for setting energy efficiency standards for power driven equipment using the
    调速电气传动系统 第9-1部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 采用扩展产品法（EPA）和半解析模型（SAM）制定电气传动设备能效标准的一般要求    		 China National Standards
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    GB/T 12241-2021 Safety valves—GEneral requirements
    安全阀 一般要求    		 China National Standards
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    GB/T 11313.41-2021 Radio-frequEncy connectors—Part 41: Sectional specification for CQA series quick lock R.F. coaxial connectors
    射频连接器 第41部分: CQA系列快速锁紧射频连接器分规范    		 China National Standards
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    GB/T 11313.40-2021 Radio-frequEncy connectors—Part 40: Sectional specification for 2.4 series R.F. connectors
    射频连接器 第40部分: 2.4系列射频连接器分规范    		 China National Standards
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    GB/T 11313.35-2021 Radio-frequEncy connectors—Part 35: Sectional specification for 2.92 series R.F connectors
    射频连接器 第35部分: 2.92系列射频连接器分规范    		 China National Standards
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    GB/T 10006-2021 Plastics—Film and sheeting—Determination of the coefficiEnts of friction
    塑料 薄膜和薄片 摩擦系数的测定    		 China National Standards
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    GB/T 10001.6-2021 Public information graphical symbols—Part 6: Symbols for medical treatmEnt and health care
    公共信息图形符号 第6部分：医疗保健符号    		 China National Standards
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    GB/T 10001.3-2021 Public information graphical symbols—Part 3：Symbols for passEnger and cargo transport
    公共信息图形符号 第3部分：客运货运符号    		 China National Standards
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    GB/T 10001.2-2021 Public information graphical symbols—Part 2: Symbols for tourism and Entertainment
    公共信息图形符号 第2部分：旅游休闲符号    		 China National Standards
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    GB/T 7308.3-2021 Plain bearings—Thin-walled half bearings with or without flange—Part 3: MeasuremEnt of peripheral length
    滑动轴承 有法兰或无法兰薄壁轴瓦 第3部分:周长测量    		 China National Standards
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    GB/T 7308.2-2021 Plain bearings—Thin-walled half bearings with or without flange—Part 2:MeasuremEnt of wall thickness and flange thickness
    滑动轴承 有法兰或无法兰薄壁轴瓦 第2部分:轴瓦壁厚和法兰厚度测量    		 China National Standards
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    GB/T 7092-2021 Outline dimEnsions of semiconductor integrated circuits
    半导体集成电路外形尺寸    		 China National Standards
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    GB/T 5824-2021 Size system of opEning for windows and doors in building
    建筑门窗洞口尺寸系列    		 China National Standards
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    GB/T 5755-2021 Steel cord conveyor belts—Cord-to-coating bond test—Initial test and after thermal treatmEnt
    钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验    		 China National Standards
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    GB/T 5162-2021 Metallic powders—Determination of tap dEnsity
    金属粉末 振实密度的测定    		 China National Standards
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    GB/T 5095.2507-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave ratio (VSWR)
    电子设备用机电元件 基本试验规程及测量方法 第25-7部分：试验25g：阻抗、反射系数和电压驻波比（VSWR）    		 China National Standards
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    GB/T 5095.2505-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-5：Test 25e: Return loss
    电子设备用机电元件 基本试验规程及测量方法 第25-5部分：试验25e：回波损耗    		 China National Standards
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    GB/T 5095.2504-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-4: Test 25d: Propagation delay
    电子设备用机电元件 基本试验规程及测量方法 第25-4部分：试验25d：传输时延    		 China National Standards
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    GB/T 5095.2503-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-3: Test 25c: Rise time degradation
    电子设备用机电元件 基本试验规程及测量方法 第25-3部分：试验25c：上升时间衰减    		 China National Standards
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    GB/T 5095.2502-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-2: Test 25b: Attenuation (insertion loss)
    电子设备用机电元件 基本试验规程及测量方法 第25-2部分：试验25b：衰减（插入损耗）    		 China National Standards
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    GB/T 5095.2501-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 25-1: Test 25a: Crosstalk ratio
    电子设备用机电元件 基本试验规程及测量方法 第25-1部分：试验25a：串扰比    		 China National Standards
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    GB/T 5095.2307-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors
    电子设备用机电元件 基本试验规程及测量方法 第23-7部分：屏蔽和滤波试验 试验23g：连接器的有效转移阻抗    		 China National Standards
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    GB/T 5095.2304-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 23-4: Screening and filtering tests—Test 23d: Transmission line reflections in the time domain
    电子设备用机电元件 基本试验规程及测量方法 第23-4部分：屏蔽和滤波试验 试验23d：时域内传输线的反射    		 China National Standards
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    GB/T 5095.2303-2021 Electromechanical componEnts for electronic equipment—Basic testing procedures and measuring methods—Part 23-3:Screening and filtering tests—Test 23c：Shielding effectiveness of connectors and accessories—Line injection method
    电子设备用机电元件 基本试验规程及测量方法 第23-3部分：屏蔽和滤波试验 试验23c：连接器和附件的屏蔽效果 线注入法    		 China National Standards
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    GB/T 4892-2021 DimEnsions of rigid rectangular transport packages
    硬质直方体运输包装尺寸系列    		 China National Standards
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    GB/T 4797.9-2021 Classification of Environmental conditions—Environmental conditions appearing in nature—Measured shock and vibration data during storage, transportation and in-use
    环境条件分类　自然环境条件　贮存、运输和使用过程中测得的冲击和振动数据    		 China National Standards
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    GB/T 4490-2021 Conveyor belts with textile carcass—Widths and lEngths
    织物芯输送带 宽度和长度    		 China National Standards
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    GB/T 4022.1-2021 Surface grinding machines with horizontal grinding wheel spindle and reciprocating table—Testing of the accuracy—Part 1：Machines with table surface lEngth of up to 1600 mm
    卧轴矩台平面磨床 精度检验 第1部分：工作台面长度至1600mm的机床    		 China National Standards
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    GB/T 3792-2021 Information and documEntation—Resource description
    信息与文献 资源描述    		 China National Standards
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    GB/T 3296-2021 Test method for translucEncy of daily-use porcelain
    日用瓷器透光度测定方法    		 China National Standards
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    GB/T 2680-2021 Glass in building—Determination of light transmittance, solar direct transmittance, total solar Energy transmittance, ultraviolet transmittance and related glazing factors
    建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定    		 China National Standards
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    GB/T 1406.3-2021 Types and dimEnsions of lamp caps—Part 3：Prefocus caps
    灯头的型式和尺寸 第3部分：预聚焦式灯头    		 China National Standards
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    GB/T 1149.6-2021 Internal combustion Engines—Piston rings—Part 6: Scraper rings made of cast iron
    内燃机 活塞环 第6部分：铸铁刮环    		 China National Standards
    En
    English PDF
    GB/T 1149.4-2021 Internal combustion Engines—Piston rings—Part 4:Quality requirements
    内燃机 活塞环 第4部分：质量要求    		 China National Standards
    En
    English PDF
    GB/T 41009-2021 ForEnsic sciences -- Data structures of selected loci from the DNA database
    法庭科学? DNA数据库选用的基因座及其数据结构    		 China National Standards
    En
    English PDF
    GB/T 41021-2021 ForEnsic sciences -- Content and format of DNA identification report
    法庭科学? DNA鉴定文书内容及格式    		 China National Standards
    En
    English PDF
    GB/T 41020-2021 Guidance on building fire risk assessmEnt for property insurance
    建筑物财产保险火灾风险评估指南    		 China National Standards
    En
    English PDF
    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    		 China National Standards
    En
    English PDF
    GB/T 283-2021 Rolling bearings—Cylindrical roller bearings—Boundary dimEnsions
    滚动轴承 圆柱滚子轴承 外形尺寸    		 China National Standards
    En
    English PDF
    GB/T 8563.3-2021 Classification and codes for information of reward and disciplinary action -- Part 3: Codes of disciplinary action and organizational punishmEnt
    奖励、纪律处分信息分类与代码? 第3部分：纪律处分和组织处理代码    		 China National Standards
    En
    English PDF
    GB/T 41205.1-2021 Code and attribute description of emergEncy supplies -- Part 1: Personal protective equipment
    应急物资编码与属性描述 第1部分：个体防护装备    		 China National Standards
    En
    English PDF
    GB/T 41205.2-2021 Code and attribute description of emergEncy supplies -- Part 2: Decontamination material and equipment
    应急物资编码与属性描述 第2部分：洗消器材及设备    		 China National Standards
    En
    English PDF

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