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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 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 Protect |
 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 Protect |
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 Protect |
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 Protect |
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 Protect |
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 Protect |
English PDF |
| GB 6095-2021 |
Fall Protection—Personal fall protection systems 坠落防护 安全带 |
China National Standards Protect |
English PDF |
| GB 24539-2021 |
Protective clothing—Chemical protective clothing 防护服装 化学防护服 |
China National Standards Protect |
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 Protect |
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 Protect |
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 Protect |
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 Protect |
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 Protect |
English PDF |
| GB/T 40345-2021 |
Crop Protection equipment—Test method for the determination of drainable volume and its concentration 植物保护机械 确定可排放液体体积及浓度的试验方法 |
China National Standards Protect |
English PDF |
| GB/T 40377-2021 |
Corrosion of metals and alloys—Determination of AC corrosion—Protection criteria 金属和合金的腐蚀 交流腐蚀的测定 防护准则 |
China National Standards Protect |
English PDF |
| GB 24539-2021 |
Protective clothing-Chemical protective clothing 防护服装 化学防护服 |
China National Standards Protect |
English PDF |
| GB 6095-2021 |
Fall Protection—Personal fall protection systems 坠落防护 安全带 |
China National Standards Protect |
English PDF |
| GB/T 40250-2021 |
Technical specifications for lightning Protection of urban landscape lighting facilities 城市景观照明设施防雷技术规范 |
China National Standards Protect |
English PDF |
| GB/T 40331.2-2021 |
Crop Protection equipment—Spray deposition test for field crop—Part 2:Measurement in a crop 植物保护机械 大田作物喷雾沉积量的测试 第2部分：在作物上的测试 |
China National Standards Protect |
English PDF |
| GB/T 40331.1-2021 |
Crop Protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plane 植物保护机械 大田作物喷雾沉积量的测试 第1部分：在水平地面上的测试 |
China National Standards Protect |
English PDF |
| GB/T 40096.5-2021 |
Technical specification for on-site Protection equipment - Part 5: Line protection 就地化继电保护装置技术规范 第5部分：线路保护 |
China National Standards Protect |
English PDF |
| GB/T 40096.4-2021 |
Technical specification for on-site Protection equipment - Part 4: Smart management unit 就地化继电保护装置技术规范 第4部分：智能管理单元 |
China National Standards Protect |
English PDF |
| GB/T 40096.3-2021 |
Technical specification for on-site Protection equipment - Part 3: Operation module 就地化继电保护装置技术规范 第3部分：就地操作箱 |
China National Standards Protect |
English PDF |
| GB/T 40096.2-2021 |
Technical specification for on-site Protection equipment - Part 2: Connector and prefabricated cable 就地化继电保护装置技术规范 第2部分：连接器及预制缆 |
China National Standards Protect |
English PDF |
| GB/T 40096.1-2021 |
Technical specification for on-site Protection equipment - Part 1: General specification 就地化继电保护装置技术规范 第1部分：通用技术条件 |
China National Standards Protect |
English PDF |
| GB/T 40094.4-2021 |
Electronic commerce data transaction—Part 4:Privacy Protection specification 电子商务数据交易 第4部分：隐私保护规范 |
China National Standards Protect |
English PDF |
| GB/T 13163.2-2021 |
Radiation Protection instrumentation—Radon and radon decay product measuring instruments—Part 2:Specific requirements for 222Rn and 220Rn measuring instruments 辐射防护仪器 氡及氡子体测量仪 第2部分：222Rn和220Rn测量仪的特殊要求 |
China National Standards Protect |
English PDF |
| GB/T 18216.5-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing，measuring or monitoring of Protective measures-Part 5:Resistance to earth 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5部分：对地电阻 |
China National Standards Protect |
English PDF |
| GB/T 18216.4-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of Protective measures - Part 4: Resistance of earth connection and equipotential bonding 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4部分：接地电阻和等电位接地电阻 |
China National Standards Protect |
English PDF |
| GB/T 18216.3-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of Protective measures - Part 3: Loop impedance 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3部分：环路阻抗 |
China National Standards Protect |
English PDF |
| GB/T 18216.2-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of Protective measures - Part 2: Insulation resistance 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2部分：绝缘电阻 |
China National Standards Protect |
English PDF |
| GB/T 18216.1-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing,measuring or monitoring of Protective measures—Part 1:General requirements 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1部分：通用要求 |
China National Standards Protect |
English PDF |
| GB/T 40047-2021 |
Personal Protective equipment-Eye and face protection for sports use-Ski goggles 个体防护装备 运动眼面部防护 滑雪镜 |
China National Standards Protect |
English PDF |
| GB/T 40091-2021 |
Requirements for safety measures of relaying Protection and security automatic equipment in smart substation 智能变电站继电保护和电网安全自动装置安全措施要求 |
China National Standards Protect |
English PDF |
| 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 Protect |
English PDF |
| GB/T 18802.32-2021 |
Low-voltage surge Protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles 低压电涌保护器 第32部分：用于光伏系统的电涌保护器 选择和使用导则 |
China National Standards Protect |
English PDF |
| 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 Protect |
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 Protect |
English PDF |
| 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 |
China National Standards Protect |
English PDF |
| 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 |
China National Standards Protect |
English PDF |
| 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 Protect |
English PDF |
| GB/T 41089-2021 |
Technical specification for isolated lightning Protection of electronic system based on lightning nowcasting and warning 基于雷电临近预警的电子系统隔离防雷技术规范 |
China National Standards Protect |
English PDF |
| GB/T 21414-2021 |
Railway applications—Rolling stock—Protective provisions against electrical hazards 轨道交通 机车车辆 电气隐患防护的规定 |
China National Standards Protect |
English PDF |
| GB/T 28808-2021 |
Railway applications—Communication, signaling and processing systems—Software for railway control and Protection systems 轨道交通 通信、信号和处理系统 控制和防护系统软件 |
China National Standards Protect |
English PDF |
| GB/T 41144-2021 |
Requirements and test methods for ventilated Protective clothing against radioactive aerosol 放射性气溶胶的通风防护衣要求与测试方法 |
China National Standards Protect |
English PDF |
| GB/T 40979-2021 |
Personal information Protection requirements and test methods for intelligent household appliances 智能家用电器个人信息保护要求和测评方法 |
China National Standards Protect |
English PDF |
| GB/T 40926.5-2021 |
Protective equipment for use in ice hockey—Part 5:Neck laceration protectors for ice hockey players 冰球运动护具 第5部分：颈部护具 |
China National Standards Protect |
English PDF |
| GB/T 40926.4-2021 |
Protective equipment for use in ice hockey—Part 4:Head and face protection for goalkeepers 冰球运动护具 第4部分：守门员的头部和面部护具 |
China National Standards Protect |
English PDF |
| GB/T 40926.3-2021 |
Protective equipment for use in ice hockey—Part 3:Face protectors for skaters 冰球运动护具 第3部分：面部护具 |
China National Standards Protect |
English PDF |
| GB/T 40926.2-2021 |
Protective equipment for use in ice hockey—Part 2:Head protection for skaters 冰球运动护具 第2部分：头部护具 |
China National Standards Protect |
English PDF |
| GB/T 40926.1-2021 |
Protective equipment for use in ice hockey—Part 1:General requirements 冰球运动护具 第1部分：通用要求 |
China National Standards Protect |
English PDF |
| GB/T 4942-2021 |
Degrees of Protection provided by the integral design of rotating electrical machines (IP code)—Classification 旋转电机整体结构的防护等级（IP代码） 分级 |
China National Standards Protect |
English PDF |
| GB/T 16895.10-2021 |
Low-voltage electrical installations -- Part 4-44: Protection for safety -- Protection against voltage disturbances and electromagnetic disturbances 低压电气装置 第4-44部分：安全防护 电压骚扰和电磁骚扰防护 |
China National Standards Protect |
English PDF |
| GB/T 22158-2021 |
Code for fire Protection design of nuclear power plant 核电厂防火设计规范 |
China National Standards Protect |
English PDF |
| GB/T 40586-2021 |
Technical requirements of grid-related Protection of grid-connected power 并网电源涉网保护技术要求 |
China National Standards Protect |
English PDF |
| GB/T 40584-2021 |
Technical specification for setting calculation software and data of relay Protection 继电保护整定计算软件及数据技术规范 |
China National Standards Protect |
English PDF |
| GB/T 40599-2021 |
Technical specification for relay Protection and security automatic equipment online monitoring and analysis 继电保护及安全自动装置在线监视与分析技术规范 |
China National Standards Protect |
English PDF |
| GB/T 40532-2021 |
Guide on technology for power system substation-area circuit breaker failure(dead-zone) Protection 电力系统站域失灵（死区）保护技术导则 |
China National Standards Protect |
English PDF |
| GB/T 3836.9-2021 |
Explosive atmospheres—Part 9：Equipment Protection by encapsulation “m” 爆炸性环境 第9部分：由浇封型“m”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 3836.4-2021 |
Explosive atmospheres—Part 4：Equipment Protection by intrinsic safety“i” 爆炸性环境 第4部分：由本质安全型“i”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 3836.3-2021 |
Explosive atmospheres—Part 3：Equipment Protection by increased safety“e” 爆炸性环境 第3部分：由增安型“e”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 3836.2-2021 |
Explosive atmospheres—Part 2：Equipment Protection by flameproof enclosures “d” 爆炸性环境 第2部分：由隔爆外壳“d”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 40813-2021 |
Information security technology—Security Protection technical requirements and testing evaluation methods of industrial control systems 信息安全技术 工业控制系统安全防护技术要求和测试评价方法 |
China National Standards Protect |
English PDF |
| GB/T 40674-2021 |
Fireworks and firecrackers—Evaluation method of environmental Protection 烟花爆竹 环保评价方法 |
China National Standards Protect |
English PDF |
| GB/T 40864-2021 |
Technical requirements for relaying Protection of flexible alternating current transmission equipment connecting to the system 柔性交流输电设备接入电网继电保护技术要求 |
China National Standards Protect |
English PDF |
| GB/T 25285.2-2021 |
Explosive atmospheres—Explosion prevention and Protection—Part 2:Basic concepts and methodology for mining 爆炸性环境 爆炸预防和防护 第2部分：矿山爆炸预防和防护的基本原则和方法 |
China National Standards Protect |
English PDF |
| GB/T 25285.1-2021 |
Explosive atmospheres—Explosion prevention and Protection—Part 1： Basic concepts and methodology 爆炸性环境 爆炸预防和防护 第1部分：基本原则和方法 |
China National Standards Protect |
English PDF |
| GB/T 3836.31-2021 |
Explosive atmospheres—Part 31:Equipment dust ignition Protection by enclosure “t” 爆炸性环境 第31部分: 由防粉尘点燃外壳“t”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 3836.8-2021 |
Explosive atmospheres—Part 8: Equipment Protection by type of protection “n” 爆炸性环境 第8部分：由“n”型保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 3836.5-2021 |
Explosive atmospheres—Part 5:Equipment Protection by pressurized enclosure p 爆炸性环境 第5部分：由正压外壳“p”保护的设备 |
China National Standards Protect |
English PDF |
| GB/T 40660-2021 |
Information security technology—General requirements for biometric information Protection 信息安全技术 生物特征识别信息保护基本要求 |
China National Standards Protect |
English PDF |
| GB 39800.4-2020 |
Specifications for the provision of personal Protective equipment—Part 4：Non-coal mines 个体防护装备配备规范 第4部分：非煤矿山 |
China National Standards Protect |
English PDF |
| GB 39800.3-2020 |
Specifications for the provision of personal Protective equipment—Part 3：Metallurgy,nonferrous metals 个体防护装备配备规范 第3部分：冶金、有色 |
China National Standards Protect |
English PDF |
| GB 39800.2-2020 |
Specification of the provision of personal Protective equipment—Part 2: Oil, chemical and gas industry 个体防护装备配备规范 第2部分：石油、化工、天然气 |
China National Standards Protect |
English PDF |
| GB 39800.1-2020 |
Specification of the provision of personal Protective equipment—Part 1: General requirement 个体防护装备配备规范 第1部分：总则 |
China National Standards Protect |
English PDF |
| GB 51428-2021 |
Standard for fire Protection design of coal chemical engineering 煤化工工程设计防火标准 |
China National Standards Protect |
English PDF |
| GB/T 39550-2020 |
Intellectual property Protection and management for e-commerce platforms 电子商务平台知识产权保护管理 |
China National Standards Protect |
English PDF |
| GB/T 39139.1-2020 |
Shale gas—Environmental Protection—Part 1：Pollution prevention and disposal methods for drilling operation 页岩气 环境保护 第1部分：钻井作业污染防治与处置方法 |
China National Standards Protect |
English PDF |
| GB/T 39154-2020 |
Corrosion of metals and alloys—Cathodic Protection of steel in concrete 金属和合金的腐蚀 混凝土用钢筋的阴极保护 |
China National Standards Protect |
English PDF |
| GB/T 39155-2020 |
Corrosion of metals and alloys—Cathodic Protection of harbour installations 金属和合金的腐蚀 海港设施的阴极保护 |
China National Standards Protect |
English PDF |
| GB 23727-2020 |
Regulations for radiation Protection and radiation environment protection in uranium mining and milling 铀矿冶辐射防护和辐射环境保护规定 |
China National Standards Protect |
English PDF |
| GB/T 39098-2020 |
Ships and marine technology—Shipboard fire-fighters’ outfits (Protective clothing, gloves, boots and helmet) 船舶与海上技术 船舶消防员装备（防护服、手套、靴子和头盔） |
China National Standards Protect |
English PDF |
| GB/T 20283-2020 |
Information security technology—Guide for the production of Protection profiles and security targets 信息安全技术 保护轮廓和安全目标的产生指南 |
China National Standards Protect |
English PDF |
| GB/T 14048.4-2020 |
Low-voltage switchgear and controlgear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (Including motor Protector) 低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器） |
China National Standards Protect |
English PDF |
| GB 8965.1-2020 |
Protective clothing — Flame retardant protective clothing 防护服装 阻燃服 |
China National Standards Protect |
English PDF |
| GB 20653-2020 |
Protective clothing—High visibility warning clothing for professional use 防护服装 职业用高可视性警示服 |
China National Standards Protect |
English PDF |
| GB 21148-2020 |
Foot Protection — Safety footwear 足部防护 安全鞋 |
China National Standards Protect |
English PDF |
| GB/T 12624-2020 |
Hand Protection—General test methods 手部防护 通用测试方法 |
China National Standards Protect |
English PDF |
| GB/T 28963-2020 |
Ships and marine technology—Fire-extinguishing systems for Protection of galley cooking equipment 船舶与海上技术 船用厨房烹调设备灭火系统 |
China National Standards Protect |
English PDF |
| GB/T 31009-2020 |
Foot Protection—Critical substance requirements and test methods for footwear 足部防护 鞋（靴）限量物质要求及测试方法 |
China National Standards Protect |
English PDF |
| GB/T 39040-2020 |
Steel seals and edge Protectors for packing 包装用钢质锁扣及护角 |
China National Standards Protect |
English PDF |
| GB/T 38953-2020 |
Technical requirements for relay Protection of microgrid 微电网继电保护技术规定 |
China National Standards Protect |
English PDF |
| GB/T 38922-2020 |
General specification for 35kV and below voltage standardized Protection equipment 35kV及以下标准化继电保护装置通用技术要求 |
China National Standards Protect |
English PDF |
| GB/T 38921-2020 |
Specification of steam turbine safty Protection system for thermal power plant 火力发电厂汽轮机安全保护系统技术条件 |
China National Standards Protect |
English PDF |
| GB/T 38696.2-2020 |
Eye and face Protection—Intense light sources(non-laser) protector—Part 2: Guidance for use 眼面部防护 强光源（非激光）防护镜 第2部分：使用指南 |
China National Standards Protect |
English PDF |
| GB/T 38696.1-2020 |
Eye and face Protection—Intense light sources(non-laser) protector—Part 1: Technical requirements 眼面部防护 强光源（非激光）防护镜 第1部分：技术要求 |
China National Standards Protect |
English PDF |
| GB/T 8423.6-2020 |
Petroleum and natural gas industries terminology—Part 6:Safety and environmental Protection and energy conservation 石油天然气工业术语 第6部分：安全环保节能 |
China National Standards Protect |
English PDF |
| GB/T 24679.2-2020 |
Equipment for crop Protection—Knapsack sprayers—Part 2: Safety and environmental requirements 植物保护机械 背负式喷雾器 第2部分: 安全和环境要求 |
China National Standards Protect |
English PDF |
| GB/T 22240-2020 |
Information security technology—Classification guide for classified Protection of cybersecurity 信息安全技术 网络安全等级保护定级指南 |
China National Standards Protect |
English PDF |
| GB/T 17045-2020 |
Protection against electric shock—Common aspects for installations and equipment 电击防护 装置和设备的通用部分 |
China National Standards Protect |
English PDF |
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