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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 4208-2017 |
Enclosure protection level (IP code) "Amendment No. 1" 外壳防护等级（IP代码）《第1号修改单》 |
China National Standards protection |
 English PDF |
| GB/T 44159-2024 |
Environmental protection specifications for meteorological detection-meteorological satellite ground station 气象探测环境保护规范-气象卫星地面站 |
China National Standards protection |
English PDF |
| GB-24550-2024 |
Collision protection of vehicles against pedestrians 汽车对行人的碰撞保护 |
China National Standards protection |
English PDF |
| GB/T 14048.9-2024 |
Low-voltage switchgear and control equipment-Part 6-2: Multifunctional electrical appliances-Control and protection switchgear (equipment) (CPS) 低压开关设备和控制设备-第6-2部分:多功能电器-控制与保护开关电器（设备）（CPS） |
China National Standards protection |
English PDF |
| GB/T 20085-2024 |
Plant protection machinery - Vocabulary 植物保护机械-词汇 |
China National Standards protection |
English PDF |
| GB/T 13539.7-2024 |
Low-voltage fuses-Part 7: Supplementary requirements for fuses for protection of batteries and battery systems Request 低压熔断器-第7部分：电池和电池系统保护用熔断体的补充要求 |
China National Standards protection |
English PDF |
| GB/T 20183.1-2024 |
Plant protection machinery - Spraying equipment - Part 1: Test method for sprayer nozzles 植物保护机械-喷雾设备-第1部分：喷雾机喷头试验方法 |
China National Standards protection |
English PDF |
| GB/T 20183.2-2024 |
Plant protection machinery - Spraying equipment - Part 2: Test method for evaluating the horizontal lateral distribution of hydraulic sprayers 植物保护机械-喷雾设备-第2部分：评价液力喷雾机水平横向分布的试验方法 |
China National Standards protection |
English PDF |
| GB/T 20183.3-2024 |
Plant protection machinery - Spraying equipment - Part 3: Test method for evaluating the performance of the liquid dosage adjustment system per unit area 植物保护机械-喷雾设备-第3部分：评价单位面积施药液量调节系统性能的试验方法 |
China National Standards protection |
English PDF |
| GB/T 21956.1-2024 |
Agricultural and forestry tractors - Rollover protection devices for narrow-track wheeled tractors - Part 1: Front-mounted 农林拖拉机-窄轮距轮式拖拉机翻滚防护装置-第1部分：前置式 |
China National Standards protection |
English PDF |
| GB/T 21956.2-2024 |
Agricultural and forestry tractors - Rollover protection devices for narrow-track wheeled tractors - Part 2: Rear-mounted 农林拖拉机-窄轮距轮式拖拉机翻滚防护装置-第2部分：后置式 |
China National Standards protection |
English PDF |
| GB/T 40096.6-2024 |
Technical specifications for localized relay protection devices - Part 6: Busbar protection 就地化继电保护装置技术规范-第6部分：母线保护 |
China National Standards protection |
English PDF |
| GB/T 40096.7-2024 |
Technical specifications for localized relay protection devices - Part 7: Transformer protection 就地化继电保护装置技术规范-第7部分：变压器保护 |
China National Standards protection |
English PDF |
| GB/T 14598.1871-2024 |
Measuring relays and protection devices - Part 187-1: Functional requirements of differential protection - Ratio brake differential protection and differential quick-break protection for motors, generators and transformers 量度继电器和保护装置-第187-1部分：差动保护的功能要求-电动机、发电机和变压器比率制动差动保护和差动速断保护 |
China National Standards protection |
English PDF |
| GB/T 43633-2024 |
Forensic medicine-autopsy Occupational protection guide 法庭科学-DNA实验室建设规范 |
China National Standards protection |
English PDF |
| GB/T 43700-2024 |
Ski resorts - Ski slope safety protection specifications 滑雪场所的运行和管理规范 |
China National Standards protection |
English PDF |
| GB/T 43619-2023 |
Overpressure protection safety device Controlled safety pressure relief system 超压保护安全装置 受控安全泄压系统 |
China National Standards protection |
English PDF |
| GB/T 43506-2023 |
Telecommunications and Internet Services Technical Requirements for User Personal Information protection 电信和互联网服务 用户个人信息保护技术要求 |
China National Standards protection |
English PDF |
| GB/T 21431-2023 |
Technical Specifications for Detection of Lightning protection Devices in Buildings 建筑物雷电防护装置检测技术规范 |
China National Standards protection |
English PDF |
| GB/T 9364.8-2023 |
Miniature fuses Part 8: Fusing resistors with special overcurrent protection 小型熔断器 第8部分：带有特殊过电流保护的熔断电阻器 |
China National Standards protection |
English PDF |
| GB/Z 20840.100-2023 |
Transformers Part 100: Guidelines for the application of current transformers for power system protection 互感器 第100部分：电力系统保护用电流互感器应用导则 |
China National Standards protection |
English PDF |
| GB 28881-2023 |
Hand protection Chemical and microbiological protective gloves 手部防护 化学品及微生物防护手套 |
China National Standards protection |
English PDF |
| GB 24544-2023 |
Fall protection speed difference automatic controller 坠落防护 速差自控器 |
China National Standards protection |
English PDF |
| GB 24542-2023 |
Fall protection Self-locking device with rigid guide rails 坠落防护 带刚性导轨的自锁器 |
China National Standards protection |
English PDF |
| GB 6220-2023 |
Respiratory protection long tube respirator 呼吸防护 长管呼吸器 |
China National Standards protection |
English PDF |
| GB/Z 6113.404-2023 |
Specification for radio disturbance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards protection |
English PDF |
| GB/T 14285-2023 |
Technical regulations for relay protection and safety automatic devices 继电保护和安全自动装置技术规程 |
China National Standards protection |
English PDF |
| GB/T 43248-2023 |
Electric and hybrid vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz 电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法 |
China National Standards protection |
English PDF |
| GB 25287-2023 |
Perimeter protection high-voltage power grid device 周界防范高压电网装置 |
China National Standards protection |
English PDF |
| GB/T 43204-2023 |
Environmental protection requirements for laser repair process 激光修复过程环境保护要求 |
China National Standards protection |
English PDF |
| GB/T 43124-2023 |
Ship and Marine Technology Marine Environmental protection Storage Tanks and Piping Systems for 5 ppm Oil and Water Separation 船舶与海洋技术 海上环境保护 5 ppm油水分离用储罐和管路系统 |
China National Standards protection |
English PDF |
| GB/T 43071-2023 |
Plant protection drone 植保无人飞机 |
China National Standards protection |
English PDF |
| GB/T 42991-2023 |
protection Guide for Emergency Rescue Teams in Rapid Plateau Disasters 急进高原灾害应急救援队伍防护指南 |
China National Standards protection |
English PDF |
| GB/T 23819-2023 |
Machinery Safety Fire Prevention and protection 机械安全 火灾预防与防护 |
China National Standards protection |
English PDF |
| GB/T 22528-2023 |
Open service specifications for cultural relics protection units 文物保护单位开放服务规范 |
China National Standards protection |
English PDF |
| GB/T 37977.51-2023 |
Electrostatics Part 5-1: Electrostatic protection of electronic devices General requirements 静电学 第5-1部分:电子器件的静电防护 通用要求 |
China National Standards protection |
English PDF |
| GB/T 42939-2023 |
General principles for evaluation of productive protection of ethnic costumes 民族服饰生产性保护评估通则 |
China National Standards protection |
English PDF |
| GB/T 42960-2023 |
Calculation method of meteorological factors in the delineation and assessment of ecological protection red lines 生态保护红线划定与评估中气象因子计算方法 |
China National Standards protection |
English PDF |
| GB/T 29327-2023 |
Technical requirements for 1000kV reactor protection devices 1000kV电抗器保护装置技术要求 |
China National Standards protection |
English PDF |
| GB/T 41170.1-2023 |
Skin protection products for ostomy aids - Test methods - Part 1: Dimensions, surface pH and water absorbency 造口辅助器具的皮肤保护用品 试验方法 第1部分：尺寸、表面pH值和吸水性 |
China National Standards protection |
English PDF |
| GB/T 20138-2023 |
protection level of electrical equipment enclosures against external mechanical impact (IK code) 电器设备外壳对外界机械碰撞的防护等级（IK代码） |
China National Standards protection |
English PDF |
| GB/T 38121-2023 |
Lightning protection Thunderstorm Warning System 雷电防护 雷暴预警系统 |
China National Standards protection |
English PDF |
| GB/T 4798.4-2023 |
Classification of environmental conditions Classification of environmental parameter groups and their severity levels Part 4: Stationary use in places without weather protection 环境条件分类 环境参数组分类及其严酷程度分级 第4部分：无气候防护场所固定使用 |
China National Standards protection |
English PDF |
| GB/T 4798.3-2023 |
Classification of environmental conditions Classification of environmental parameter groups and their severity classification Part 3: Stationary use in places with weather protection 环境条件分类 环境参数组分类及其严酷程度分级 第3部分：有气候防护场所固定使用 |
China National Standards protection |
English PDF |
| GB/T 9089.2-2023 |
Electrical installations under severe outdoor conditions - Part 2: General protection requirements 户外严酷条件下的电气设施 第2部分：一般防护要求 |
China National Standards protection |
English PDF |
| GB/T 42686-2023 |
Ships and marine technology - Offshore environmental protection - Specifications for the design and selection of sorbents 船舶与海上技术 海上环境保护 吸着剂的设计和选用规范 |
China National Standards protection |
English PDF |
| GB/T 42557-2023 |
Technical specification for radio telescope electromagnetic environment protection 射电望远镜电磁环境保护技术规范 |
China National Standards protection |
English PDF |
| GB/T 39139.2-2023 |
Shale gas—Environmental protection—Part 2: Recommended practices for environmental protection in production operations 页岩气 环境保护 第2部分：生产作业环境保护推荐作法 |
China National Standards protection |
English PDF |
| GB/T 42329.1-2023 |
Ships and offshore technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 1: Air supply systems 船舶与海上技术 船舶浸水防护用充气浮力支持系统 第1部分：供气系统 |
China National Standards protection |
English PDF |
| GB/T 42481-2023 |
Specifications for protection and management of small and micro wetlands 小微湿地保护与管理规范 |
China National Standards protection |
English PDF |
| GB 41847-2022 |
Port Lightning protection and Grounding Technical Requirements 港口防雷与接地技术要求 |
China National Standards protection |
English PDF |
| GB/T 13002-2022 |
Rotating motor thermal protection 旋转电机 热保护 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| GB/T 19663-2022 |
Information System Lightning protection Terminology 信息系统雷电防护术语 |
China National Standards protection |
English PDF |
| 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） |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| GB/T 23520-2022 |
Platinum clad anode sheet and plate for cathodic protection 阴极保护用铂复合阳极板 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| GB 24541-2022 |
Hand protection Mechanical Hazards Protective Gloves 手部防护 机械危害防护手套 |
China National Standards protection |
English PDF |
| GB 42302-2022 |
Respiratory protection Self-priming filter escape respirator 呼吸防护 自吸过滤式逃生呼吸器 |
China National Standards protection |
English PDF |
| GB 2890-2022 |
Respiratory protection self-priming filter gas mask 呼吸防护 自吸过滤式防毒面具 |
China National Standards protection |
English PDF |
| GB 42297-2022 |
General technical specification for fall protection equipment 坠落防护装备通用技术规范 |
China National Standards protection |
English PDF |
| GB 42298-2022 |
Hand protection General technical specifications 手部防护 通用技术规范 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| GB 8965.4-2022 |
Protective Clothing Arc protection Clothing 防护服装 防电弧服 |
China National Standards protection |
English PDF |
| 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 protecti 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
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 protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| 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 |
China National Standards protection |
English PDF |
| GB/T 41673-2022 |
General requirements for electrostatic protection of spacecraft 航天器静电防护通用要求 |
China National Standards protection |
English PDF |
| GB 6095-2021 |
Fall protection—Personal fall protection systems 坠落防护 安全带 |
China National Standards protection |
English PDF |
| GB 26512-2021 |
The protection of the occupants of the cab of commercial vehicles 商用车驾驶室乘员保护 |
China National Standards protection |
English PDF |
| GB/T 40519-2021 |
Design requirements for atomic oxygen protection of spacecraft 航天器原子氧防护设计要求 |
China National Standards protection |
English PDF |
| GB/T 40400-2021 |
Window decoration for building—Test methods of protection from strangulation 建筑窗饰产品 防勒试验方法 |
China National Standards protection |
English PDF |
| GB/T 40347-2021 |
Crop protection equipment—Reciprocating positive displacement pumps and centrifugal pumps—Test method 植物保护机械 往复式容积泵和离心泵 试验方法 |
China National Standards protection |
English PDF |
| GB/T 40346-2021 |
Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench 植物保护机械 水平喷杆喷雾机潜在喷雾漂移试验台测量方法 |
China National Standards protection |
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