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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 "rot" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 16895.22-2022 Low-voltage electrical installations - Part 5-53: Selection and installation of electrical equipment. Electrical appliances for safety protection, isolation, switching, control and monitoring
    低压电气装置 第5-53部分:电气设备的选择和安装 用于安全防护、隔离、通断、控制和监测的电器
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    GB/T 42293-2022 Intellectual property protection norms in commodity trading market
    商品交易市场知识产权保护规范
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    GB/Z 17215.652-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 52: Communication Protocol Management Distribution Line Message Specification (DLMS) Server
    电测量数据交换 DLMS/COSEM组件 第52部分:通信协议管理配电线报文规范(DLMS)服务器
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    GB/Z 17215.651-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 51: Application Layer Protocol
    电测量数据交换 DLMS/COSEM组件 第51部分:应用层协议
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    GB/Z 17215.669-2022 Electrical measurement data exchange - DLMS/COSEM components - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols
    电测量数据交换 DLMS/COSEM组件 第69部分:公共信息模型消息集(IEC 61968-9)与DLMS/COSEM(IEC 62056)数据模型和协议间的映射
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    GB/T 42080.2-2022 Molecular in vitro diagnostic tests - Specification of pre-examination procedures for frozen tissues - Part 2: Isolation of proteins
    分子体外诊断检验 冷冻组织检验前过程的规范 第2部分:分离蛋白质
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    GB/T 42216.2-2022 Molecular in vitro diagnostic tests - Specification for pre-examination procedures of formalin-fixed and paraffin-embedded tissues - Part 2: Isolation of proteins
    分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第2部分:分离蛋白质
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    GB/Z 42153-2022 Test procedure for pre-prototype of wave energy conversion device
    波浪能转换装置预样机测试规程
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    GB/T 41940-2022 Rubber - Determination of Viscosity and Stress Relaxation with a rotorless Closed Shear Rheometer
    橡胶 用无转子密闭剪切流变仪测定黏度和应力松弛
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    GB/T 2910.4-2022 Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibers with certain other fibers (hypochlorite method)
    纺织品 定量化学分析 第4部分:某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法)
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    GB/T 42141-2022 Design criteria for radiation protection of nuclear island buildings under accident conditions in pressurized water reactor nuclear power plants
    压水堆核电厂事故工况核岛厂房辐射防护设计准则
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    GB/T 42291-2022 Design criteria for radiation protection of doors and windows in the control area of pressurized water reactor nuclear power plants
    压水堆核电厂控制区门窗辐射防护设计准则
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    GB/T 42148-2022 Rail Transit Ground Devices DC Protection Measurement and Control Devices
    轨道交通 地面装置 直流保护测控装置
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    GB/T 42149-2022 Rail transit Ground installations Technical specifications for current protection of medium-voltage power supply systems based on digital communication
    轨道交通 地面装置 基于数字通信的中压供电系统电流保护技术规范
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    GB/T 42239.1-2022 Enzyme preparations for washing - Part 1: Alkaline protease
    洗涤用酶制剂 第1部分:碱性蛋白酶
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    GB/T 42209-2022 Point-to-point (P2P) signal interface transmission protocol for liquid crystal display
    液晶显示屏用点对点(P2P)信号接口 传输协议
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    GB/T 42150.1-2022 Specification for detection of in-situ relay protection device Part 1: General part
    就地化继电保护装置检测规范 第1部分:通用部分
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    GB/T 14536.3-2022 Electric automatic controllers - Part 3: Particular requirements for motor thermal protectors
    电自动控制器 第3部分:电动机热保护器的特殊要求
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    GB 8965.3-2022 Protective Clothing Molten Metal Splash Protective Clothing
    防护服装 熔融金属飞溅防护服
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    GB 24541-2022 Hand Protection Mechanical Hazards Protective Gloves
    手部防护 机械危害防护手套
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    GB 42302-2022 Respiratory Protection Self-priming filter escape respirator
    呼吸防护 自吸过滤式逃生呼吸器
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    GB 2890-2022 Respiratory protection self-priming filter gas mask
    呼吸防护 自吸过滤式防毒面具
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    GB 42297-2022 General technical specification for fall protection equipment
    坠落防护装备通用技术规范
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    GB 42298-2022 Hand protection General technical specifications
    手部防护 通用技术规范
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    GB 8965.2-2022 Protective Clothing Welding Clothes
    防护服装 焊接服
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    GB 16796-2022 Safety protection alarm equipment safety requirements and test methods
    安全防范报警设备 安全要求和试验方法
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    GB 8965.4-2022 Protective Clothing Arc Protection Clothing
    防护服装 防电弧服
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    GB 14023-2022 Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for protection of off-vehicle receivers
    车辆、船和内燃机 无线电骚扰特性 用于保护车外接收机的限值和测量方法
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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
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    GB/T 997-2022 Classification of structure type, installation type and terminal box position of rotating electrical machines (IM code)
    旋转电机结构型式、安装型式及接线盒位置的分类(IM代码)
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    GB/T 18216.10-2022 Equipment for testing, measuring or monitoring electrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 10: Combined measuring equipment for testing, measuring or monitoring protective measures
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分:用于防护措施的试验、测量或监控的组合测量设备
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    GB/T 18216.6-2022 Equipment for testing, measuring or monitoring electrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 6: Effectiveness of residual current devices (RCDs) in TT, TN and IT systems
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第6部分:TT、TN和IT系统中剩余电流装置(RCD)的有效性
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    GB/T 21205-2022 rotating Electrical Machines Repair, Overhaul and Restoration
    旋转电机 修理、检修和修复
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    GB/T 42038-2022 Spatial Data and Information Transmission System File Transfer Protocol
    空间数据与信息传输系统 文件传输协议
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    GB/T 42039-2022 Space Data and Information Transmission System Space Packet Protocol
    空间数据与信息传输系统 空间包协议
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    GB/T 42040-2022 Space data and information transmission system Unified space data link protocol
    空间数据与信息传输系统 统一空间数据链路协议
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    GB/T 41911-2022 Power frequency overvoltage protective devices (POP) for household and similar purposes
    家用和类似用途的工频过电压保护电器(POP)
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    GB/T 41891.2-2022 Ships and marine technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 2: Buoyancy tanks
    船舶与海上技术 船舶浸水防护用充气浮力支持系统 第2部分:浮箱
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    GB/T 2900.19-2022 Electrotechnical terms High voltage test techniques and insulation coordination
    电工术语 高电压试验技术和绝缘配合
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    GB/T 4728.7-2022 Graphical symbols for electrical diagrams - Part 7: Switching, control and protective devices
    电气简图用图形符号 第7部分:开关、控制和保护器件
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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 13871.1-2022 rotary shaft lip seals with elastomeric sealing elements - Part 1: Dimensions and tolerances
    密封元件为弹性体材料的旋转轴唇形密封圈 第1部分:尺寸和公差
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    GB/T 41868-2022 Modbus TCP Security Protocol Specification
    Modbus TCP安全协议规范
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    GB/T 36917.4-2022 Dentistry - Laboratory cutting tools - Part 4: Microtungsten carbide cutting tools for laboratory use
    牙科学 技工室用刃具 第4部分:技工室用微型硬质合金刃具
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    GB/T 36148.3-2022 Ships and offshore technology - Protection of the offshore environment - Oil booms - Part 3: End connectors
    船舶与海上技术 海上环境保护 围油栏 第3部分:端部连接器
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    GB/T 13871.6-2022 rotary shaft lip seals with elastomeric sealing elements - Part 6: Specification for elastomeric materials
    密封元件为弹性体材料的旋转轴唇形密封圈 第6部分:弹性体材料规范
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    GB/T 41774-2022 Forensic Science Explosive Device Identification Protocol
    法庭科学 爆炸装置鉴定规程
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    GB/T 41846-2022 Forensic Science Pyrotechnics Appraisal Regulations
    法庭科学 火工品鉴定规程
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    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
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    GB/T 41985-2022 230MeV~250MeV superconducting proton cyclotron
    230MeV~250MeV超导质子回旋加速器
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    GB/T 42063-2022 Sharps injury protection requirements and test methods - Sharps injury protection devices for disposable hypodermic needles, interventional catheter guide needles and blood sample collection needles
    锐器伤害保护 要求与试验方法 一次性使用皮下注射针、介入导管导引针和血样采集针的锐器伤害保护装置
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    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
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    GB/T 24644-2022 Agricultural and forestry tractors and machinery - Falling object protection devices - Test procedures and performance requirements
    农林拖拉机和机械 落物防护装置 试验规程和性能要求
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    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
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    GB/T 41673-2022 General requirements for electrostatic protection of spacecraft
    航天器静电防护通用要求
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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
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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
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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
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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 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
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    GB 41847-2022 Port Lightning Protection and Grounding Technical Requirements
    港口防雷与接地技术要求
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    GB 7300.902-2022 Feed Additives-Part 9: Colorants β,β-Carotene-4,4-dione (Canthaxanthin)
    饲料添加剂 第9部分:着色剂 β,β-胡萝卜素-4,4-二酮 (斑蝥黄)
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    GB/T 13002-2022 rotating motor thermal protection
    旋转电机 热保护
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    GB/T 41574-2022 Information Technology Security Technology Practical Guidelines for Personal Information Protection in Public Clouds
    信息技术 安全技术 公有云中个人信息保护实践指南
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    GB/T 2900.105-2022 Electrotechnical Terminology Nanotechnology Electronic Products and Systems
    电工术语 纳米技术电子产品和系统
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    GB/T 19663-2022 Information System Lightning Protection Terminology
    信息系统雷电防护术语
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    GB/T 41589-2022 In-cable control and protection device (IC-CPD) for mode 2 charging of electric vehicles
    电动汽车模式2充电的缆上控制与保护装置(IC-CPD)
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    GB/Z 33588.8-2022 Lightning protection system components (LPSC) Part 8: Requirements for isolating components of lightning protection systems
    雷电防护系统部件(LPSC) 第8部分:雷电防护系统隔离部件的要求
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    GB/T 41526.1-2022 Sports protective gear - Ice and snow sports protective gear - Part 1: Safety requirements and test methods for ski sports helmets
    运动护具 冰雪运动护具 第1部分:滑雪运动头盔的安全要求和试验方法
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    GB/T 41646-2022 Radiation Protection Instruments. Piggyback radiation detectors for detection of illicit trafficking in radioactive material
    辐射防护仪器 用于探测放射性物质非法贩运的背负式辐射探测器
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    GB/T 41602-2022 Food processing equipment Combined equipment rotary hot air oven
    饮食加工设备 组合型设备 旋转热风烤炉
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    GB/Z 41476.4-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: Calculation of control area
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分:控制区域的计算
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    GB/Z 41476.3-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kv
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分:450kV以下X射线设备辐射防护的计算公式和图表
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    GB/Z 41476.2-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 2: technical requirements for protection
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第2部分:防护技术要求
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    GB/Z 41476.1-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 1: General safety technical requirements
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第1部分:通用安全技术要求
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    GB/Z 41383-2022 Technical requirements for M2M application communication protocol
    M2M应用通信协议技术要求
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    GB/T 41519-2022 Water resources protection requirements during shale gas development
    页岩气开发过程水资源保护要求
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    GB/T 41493.2-2022 Accelerated life test method for mixed metal oxide anodes for cathodic protection part 2: application in soil and natural water environment
    阴极保护用混合金属氧化物阳极的加速寿命试验方法 第2部分:应用于土壤和自然水环境中
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    GB/T 41493.1-2022 Accelerated life test method for mixed metal oxide anodes for cathodic protection part 1: application in concrete
    阴极保护用混合金属氧化物阳极的加速寿命试验方法 第1部分:应用于混凝土中
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    GB/T 41457-2022 Guide for the selection of the confidence level of the solar proton fluence and its statistical model in geosynchronous orbit in space environment
    空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南
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    GB/T 41400-2022 Information security technology industrial control system information security protection capability maturity model
    信息安全技术 工业控制系统信息安全防护能力成熟度模型
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    GB/T 20042.3-2022 Proton exchange membrane fuel cell—Part 3: Test method for proton exchange membrane
    质子交换膜燃料电池 第3部分:质子交换膜测试方法
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    GB/T 25141-2022 Self-priming rotodynamic pumps
    自吸式回转动力泵
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    GB/T 23520-2022 Platinum clad anode sheet and plate for cathodic protection
    阴极保护用铂复合阳极板
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    GB/T 41133-2022 Determination of lycopene, lutein and carotene in tomato products—Ultra performance liquid chromatography(UPLC) method
    番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定  超高效液相色谱法
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    GB/T 22762-2022 Built-in thermal protectors for electrical machines of household and similar use
    家用和类似用途用装入式电动机热保护器
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    GB/T 4584-2022 Specification of active opto-electronic protective devices for presses
    压力机用光电保护装置技术条件
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    GB/T 41346.1-2022 Safety of machinery - Safety protection for the transfer of machinery and equipment - Part 1: Structural design criteria
    机械安全 机械装备转运安全防护 第1部分:结构设计准则
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    GB/T 41346.2-2022 Safety of machinery-Transportation safety protection of machinery and equipment-Part 2: Safety requirements for tensioning devices
    机械安全 机械装备转运安全防护 第2部分:拉紧装置安全要求
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    GB/T 41254-2022 Functional safety assessment methods for explosion protection systems
    爆炸保护系统的功能安全评估方法
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    GB/T 41366-2022 Livestock and poultry meat quality detection Determination of moisture, protein and fat content Near infrared method
    畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法
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    GB 51428-2021 Standard for fire protection design of coal chemical engineering
    煤化工工程设计防火标准
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    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
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    GB/T 15166.4-2021 High-voltage alternating-current fuses -- Part 4:Fuse for exteanal protection of shunt capacitors
    高压交流熔断器 第4部分:并联电容器外保护用熔断器
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    GB/T 26282-2021 Measuring methods of heat balance of cement rotary kiln
    水泥回转窑热平衡测定方法
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    GB/T 14598.118-2021 Measuring relays and protection equipment -- Part 118: Synchrophasor for power systems -- Measurements
    量度继电器和保护装置 第118部分:电力系统同步相量 测量
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    GB/T 14598.181-2021 Measuring relays and protection equipment -- Part 181:Functional requirements for frequency protection
    量度继电器和保护装置 第181 部分:频率保护功能要求
    China National Standards
    rot

    English PDF
    GB/T 26281-2021 Methods for the calculation of heat balance,heat efficiency and comprehensive energy consumption of cement rotary kiln
    水泥回转窑热平衡、热效率、综合能耗计算方法
    China National Standards
    rot

    English PDF
    GB/T 8100.3-2021 Mounting surfaces of hydraulic valves—Part 3: Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves
    液压阀安装面 第3部分:减压阀、顺序阀、卸荷阀、节流阀和单向阀
    China National Standards
    rot

    English PDF
    GB/T 41106.3-2021 Large-scale amusement devices -- Inspection, maintenance and repair -- Part 3: Sort of rotary rides
    大型游乐设施 检查、维护保养与修理 第3部分:旋转类
    China National Standards
    rot

    English PDF

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