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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 45906.5-2025 |
Substation Secondary Systems - Part 5: Protection, Control, and Related Equipment 变电站二次系统-第5部分：保护控制及相关设备 |
China National Standards Protect |
 English PDF |
| GB/T 45906.4-2025 |
Substation Secondary Systems - Part 4: Network Security Protection 变电站二次系统-第4部分：网络安全防护 |
China National Standards Protect |
English PDF |
| GB/T 45703-2025 |
Consumer Privacy Protection in Product and Service Design - High-Level Requirements 产品和服务设计中的消费者隐私保护-高阶要求 |
China National Standards Protect |
English PDF |
| GB/T 30104.222-2025 |
Digital Addressable Lighting Interface - Part 222: Particular Requirements for Control Gear - Heat Lamp Protection (Equipment Type 21) 数字可寻址照明接口-第222部分：控制装置的特殊要求-热灯保护（设备类型21） |
China National Standards Protect |
English PDF |
| GB/T 20644.1-2025 |
Special Environmental Conditions - Selection Guidelines - Part 1: Metal Surface Protection 特殊环境条件-选用导则-第1部分：金属表面防护 |
China National Standards Protect |
English PDF |
| GB/T 2900.73-2025 |
Electrical terminology - Part 73: Grounding and Protection against electric shock 电工术语-第73部分：接地与电击防护 |
China National Standards Protect |
English PDF |
| GB 46036-2025 |
Safety Precautions - Transparent Protective Materials 安全防范-透明防护材料 |
China National Standards Protect |
English PDF |
| GB 22448-2025 |
Nondestructive Testing Instruments - Protection Rules for Industrial X-ray Flaw Detectors Below 500kV 无损检测仪器-500kV以下工业X射线探伤机防护规则 |
China National Standards Protect |
English PDF |
| GB 19157-2025 |
Remote Fire Protection General Technical Requirements for Gun Systems 远控消防炮系统通用技术条件 |
China National Standards Protect |
English PDF |
| GB 15760-2025 |
Metal Cutting Machine Tools - General Technical Specifications for Safety Protection 金属切削机床-安全防护通用技术规范 |
China National Standards Protect |
English PDF |
| GB 31420-2025 |
Requirements for Toxic, Hazardous, and Restricted Substances in Personal Protective Equipment 个体防护装备有毒有害及限量物质要求 |
China National Standards Protect |
English PDF |
| GB 39800.11-2025 |
Personal Protective Equipment Specifications - Part 11: Subways 个体防护装备配备规范-第11部分：地铁 |
China National Standards Protect |
English PDF |
| GB 39800.12-2025 |
Personal Protective Equipment Specifications - Part 12: Buildings 个体防护装备配备规范-第12部分：建筑 |
China National Standards Protect |
English PDF |
| GB 39800.10-2025 |
Personal Protective Equipment Specifications - Part 10: Machinery 个体防护装备配备规范-第10部分：机械 |
China National Standards Protect |
English PDF |
| GB/T 45910-2025 |
Information Technology - Performance Testing of Biometric Template Protection Schemes 信息技术-生物特征识别模板保护方案的性能测试 |
China National Standards Protect |
English PDF |
| GB/T 4556-2025 |
Reciprocating Internal Combustion Engines - Fire Protection 往复式内燃机-防火 |
China National Standards Protect |
English PDF |
| GB/T 14598.27-2025 |
Measuring Relays and Protective Devices - Part 27: Product Safety Requirements 量度继电器和保护装置-第27部分：产品安全要求 |
China National Standards Protect |
English PDF |
| GB/T 14598.26-2025 |
Measuring Relays and Protective Devices - Part 26: Electromagnetic Compatibility Requirements 量度继电器和保护装置-第26部分：电磁兼容要求 |
China National Standards Protect |
English PDF |
| GB/T 45783-2025 |
Safety of Machinery - Safety Protection Authorization System - Basic Requirements 机械安全-安全防护授权系统-基本要求 |
China National Standards Protect |
English PDF |
| GB/T 14598.2-2025 |
Measuring Relays and Protective Devices - Part 1: General Requirements 量度继电器和保护装置-第1部分：通用要求 |
China National Standards Protect |
English PDF |
| GB/T 34138-2025 |
Radiation Protection Instruments - Environmental, Electromagnetic, and Mechanical Performance Requirements and Test Methods 辐射防护仪器-环境、电磁和机械性能要求以及试验方法 |
China National Standards Protect |
English PDF |
| GB/T 45789-2025 |
Plant Protection machinery - Atomizer droplet size - Measurement and classification 植物保护机械-雾化器雾滴谱-测量与分级 |
China National Standards Protect |
English PDF |
| GB/T 45787-2025 |
Plant Protection machinery - Closed conveyor systems (CTS) - Performance indicators 植物保护机械-闭式输送系统（CTS）-性能指标 |
China National Standards Protect |
English PDF |
| GB/T 20183.4-2025 |
Plant Protection machinery - Spraying equipment - Part 4: Test method for agitation of the spray tank 植物保护机械-喷雾设备-第4部分：药液箱搅拌试验方法 |
China National Standards Protect |
English PDF |
| GB/T 30556.5-2025 |
Electromagnetic Compatibility - Installation and Mitigation Guidelines - Part 5: Specifications for HEMP Conducted Interference Protection Devices 电磁兼容-安装和减缓导则-第5部分：HEMP传导骚扰保护装置规范 |
China National Standards Protect |
English PDF |
| GB/T 7357-2025 |
Marine Electrical Equipment - System Design - Protection 船舶电气设备-系统设计-保护 |
China National Standards Protect |
English PDF |
| GB/T 33588.5-2025 |
Lightning Protection System Components (LPSC) - Part 5: Requirements for Ground Electrode Detection Boxes and Ground Electrode Seals 雷电防护系统部件（LPSC）-第5部分：接地极检测箱和接地极密封件的要求 |
China National Standards Protect |
English PDF |
| GB/T 33588.4-2025 |
Lightning Protection System Components (LPSC) - Part 4: Requirements for Conductor Fasteners 雷电防护系统部件（LPSC）-第4部分：导体紧固件的要求 |
China National Standards Protect |
English PDF |
| GB/T 33588.3-2025 |
Lightning Protection System Components (LPSC) - Part 3: Requirements for Isolating Spark Gaps (ISGs) 雷电防护系统部件（LPSC）-第3部分：隔离放电间隙（ISGs）的要求 |
China National Standards Protect |
English PDF |
| GB/T 33588.6-2025 |
Lightning Protection System Components (LPSC) - Part 6: Requirements for Lightning Strike Counters (LSCs) 雷电防护系统部件（LPSC）-第6部分：雷击计数器（LSCs）的要求 |
China National Standards Protect |
English PDF |
| GB/T 33588.1-2025 |
Lightning Protection System Components (LPS) SC) - Part 1: Requirements for Connectors 雷电防护系统部件（LPSC）-第1部分：连接件的要求 |
China National Standards Protect |
English PDF |
| GB/T 45568-2025 |
Relay Protection Information Specifications 继电保护信息规范 |
China National Standards Protect |
English PDF |
| GB/T 44985.2-2025 |
General Technical Requirements for the Agricultural Internet of Things - Part 2: Protected Horticulture 农业物联网通用技术要求-第2部分：设施园艺 |
China National Standards Protect |
English PDF |
| GB 20071-2025 |
Occupant Protection in vehicle side collisions 汽车侧面碰撞的乘员保护 |
China National Standards Protect |
English PDF |
| GB/T 7247.4-2025 |
Safety of Laser Products - Part 4: Laser Protection Screens 激光产品的安全-第4部分：激光防护屏 |
China National Standards Protect |
English PDF |
| GB/T 45279.4-2025 |
Technical specifications for IPv4/IPv6 network security Protection - Part 4: Content distribution networks IPv4/IPv6网络安全防护技术规范-第4部分：内容分发网络 |
China National Standards Protect |
English PDF |
| GB/T 45279.3-2025 |
Technical specifications for IPv4/IPv6 network security Protection - Part 3: Internet data centers IPv4/IPv6网络安全防护技术规范-第3部分：互联网数据中心 |
China National Standards Protect |
English PDF |
| GB/T 45279.2-2025 |
Technical specifications for IPv4/IPv6 network security Protection - Part 2: Mobile communication networks IPv4/IPv6网络安全防护技术规范-第2部分：移动通信网 |
China National Standards Protect |
English PDF |
| GB/T 45279.1-2025 |
Technical specifications for IPv4/IPv6 network security Protection - Part 1: IP bearer networks IPv4/IPv6网络安全防护技术规范-第1部分：IP承载网 |
China National Standards Protect |
English PDF |
| GB/T 18655-2025 |
Vehicles, Ships, and Internal Combustion Engines - Radio Interference Characteristics - Limits and Measurement Methods for Protecting On-Board Receivers 车辆、船和内燃机-无线电骚扰特性-用于保护车载接收机的限值和测量方法 |
China National Standards Protect |
English PDF |
| GB/T 18216.12-2025 |
Electrical Safety in Low-Voltage Distribution Systems Up to 1000 V AC and 1500 V DC - Test, Measuring, or Monitoring Equipment for Protective Measures - Part 12: Electrical Measuring and Monitoring Devices (PMDs) 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12部分：电量测量和监视装置（PMD） |
China National Standards Protect |
English PDF |
| GB/T 44024-2025 |
Basic Requirements for the Protection of Scientific Data Rights and Interests 科学数据权益保护基本要求 |
China National Standards Protect |
English PDF |
| GB 6249-2025 |
Regulations on Environmental Radiation Protection in Nuclear Power Plants 核动力厂环境辐射防护规定 |
China National Standards Protect |
English PDF |
| GB/T 21478-2024 |
Ships and marine technology-marine environmental Protection-oil spill treatment vocabulary 船舶与海上技术-海上环境保护-溢油处理词汇 |
China National Standards Protect |
English PDF |
| GB/T 18216.11-2024 |
Electrical safety of low-voltage distribution systems of AC 1000V and DC 1500V and below-Test, measuring or monitoring equipment for Protective measures-Part 11: Effectiveness of residual current monitors (RCM) 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11部分：TT、TN和IT系统中剩余电流监视器（RCM）的有效性 |
China National Standards Protect |
English PDF |
| GB/T 22371-2024 |
Environmental Protection requirements for fax machines, multi-function composite fax machines 传真机、多功能复合型传真机环境保护要求 |
China National Standards Protect |
English PDF |
| GB/T 18892-2024 |
Environmental Protection requirements for copying machinery-Energy-saving requirements for copying machines and multi-function machines 复印机械环境保护要求-复印机及多功能一体机节能要求 |
China National Standards Protect |
English PDF |
| GB/T 16895.3-2024 |
Low voltage electrical installations - Part 5-54: Selection and installation of electrical equipment - Grounding arrangements and Protective conductors 低压电气装置-第5-54部分：电气设备的选择和安装-接地配置和保护导体 |
China National Standards Protect |
English PDF |
| GB/Z 44938.2-2024 |
Mechanical electrical safety - Part 2: Application examples of sensors for Protecting personnel safety 机械电气安全-第2部分：保护人员安全的传感器的应用示例 |
China National Standards Protect |
English PDF |
| GB/Z 44938.1-2024 |
Mechanical electrical safety - Part 1: Sensors for Protecting personnel safety 机械电气安全-第1部分：用于保护人员安全的传感器 |
China National Standards Protect |
English PDF |
| GB/T 20991-2024 |
Foot Protection - Test methods for shoes 足部防护-鞋的测试方法 |
China National Standards Protect |
English PDF |
| GB/T 45111-2024 |
Guidelines for quality control of layer of Protection analysis (LOPA), safety integrity level (SIL) rating and verification 保护层分析（LOPA）、安全完整性等级（SIL）定级和验证质量控制导则 |
China National Standards Protect |
English PDF |
| GB/T 2812-2024 |
Head Protection - General test method 头部防护-通用测试方法 |
China National Standards Protect |
English PDF |
| GB 23394-2024 |
Respiratory Protection-Positive pressure self-contained closed-circuit compressed oxygen respirator 呼吸防护-正压式自给闭路压缩氧气呼吸器 |
China National Standards Protect |
English PDF |
| GB 45188-2024 |
Hand Protection-welder protective gloves 手部防护-焊工防护手套 |
China National Standards Protect |
English PDF |
| GB 45187-2024 |
Fall Protection-Powered lifting fall prevention device 坠落防护-动力升降防坠落装置 |
China National Standards Protect |
English PDF |
| GB 39800.9-2024 |
Personal Protective equipment equipment specifications-Part 9: Automobiles 个体防护装备配备规范-第9部分：汽车 |
China National Standards Protect |
English PDF |
| GB 39800.8-2024 |
Personal Protective equipment equipment specifications-Part 8: Ships 个体防护装备配备规范-第8部分：船舶 |
China National Standards Protect |
English PDF |
| GB/T 44909-2024 |
Additive manufacturing-Technical requirements for data Protection of cloud service platform products 增材制造-云服务平台产品数据保护技术要求 |
China National Standards Protect |
English PDF |
| GB/T 44957-2024 |
Technical specifications for lightning Protection at weather modification operation points 人工影响天气作业点防雷技术规范 |
China National Standards Protect |
English PDF |
| GB/T 34430.4-2024 |
Ships and marine technology-Protective coatings and inspection methods-Part 4: Automated measurement method for total content of water-soluble salts 船舶与海上技术-保护涂层和检查方法-第4部分：水溶性盐总含量的自动化测量方法 |
China National Standards Protect |
English PDF |
| GB/T 15604-2024 |
Dust explosion Protection terms 粉尘防爆术语 |
China National Standards Protect |
English PDF |
| GB/T 44810.2-2024 |
Technical requirements for IPv6 network security equipment - Part 2: Web application Protection system (WAF) IPv6网络安全设备技术要求-第2部分：Web应用防护系统（WAF） |
China National Standards Protect |
English PDF |
| GB/T 44736-2024 |
Wildlife Protection and breeding - Elephant 野生动物保护繁育-象 |
China National Standards Protect |
English PDF |
| GB/T 44735-2024 |
Wildlife Protection and breeding - Crested ibis 野生动物保护繁育-朱鹮 |
China National Standards Protect |
English PDF |
| GB/T 34430.5-2024 |
Ships and marine technology - Protective coatings and inspection methods - Part 5: Methods for evaluating coating damage 船舶与海上技术-保护涂层和检查方法-第5部分：涂层破损的评估方法 |
China National Standards Protect |
English PDF |
| GB/T 44777-2024 |
Intellectual property (IP) core Protection guidelines 知识产权（IP）核保护指南 |
China National Standards Protect |
English PDF |
| GB/T 44623-2024 |
Radiation Protection instrumentation - Spectral identification system for liquids in transparent and translucent containers (Raman system) 辐射防护仪器-透明和半透明容器中液体光谱识别系统（拉曼系统） |
China National Standards Protect |
English PDF |
| GB/T 44632-2024 |
Radiation Protection Reference radiation field for protection - definitions and basic concepts 辐射防护用参考辐射场-定义和基本概念 |
China National Standards Protect |
English PDF |
| GB/T 44670-2024 |
General requirements for safety Protection of funeral home employees 殡仪馆职工安全防护通用要求 |
China National Standards Protect |
English PDF |
| GB/T 44458.3-2024 |
Eye and face Protection for sports - Part 3: Requirements and test methods for glasses for surface swimming 运动用眼部和面部保护-第3部分：水面游泳用眼镜的要求和试验方法 |
China National Standards Protect |
English PDF |
| GB/T 44590-2024 |
Guidelines for assessing ecological benefits of natural forest Protection and restoration 天然林保护修复生态效益评估指南 |
China National Standards Protect |
English PDF |
| GB/T 44592-2024 |
Technical regulations for the Protection and restoration of mangrove ecosystems 红树林生态保护修复技术规程 |
China National Standards Protect |
English PDF |
| GB/T 44462.1-2024 |
Industrial Internet enterprise network security - Part 1: Industrial enterprise Protection requirements for industrial Internet applications 工业互联网企业网络安全-第1部分：应用工业互联网的工业企业防护要求 |
China National Standards Protect |
English PDF |
| GB/T 44462.3-2024 |
Industrial Internet enterprise network security - Part 3: Identity resolution enterprise Protection requirements 工业互联网企业网络安全-第3部分：标识解析企业防护要求 |
China National Standards Protect |
English PDF |
| GB/T 44462.2-2024 |
Industrial Internet enterprise network security - Part 2: Platform enterprise Protection requirements 工业互联网企业网络安全-第2部分：平台企业防护要求 |
China National Standards Protect |
English PDF |
| GB/T 33629-2024 |
Wind power generation systems - Lightning Protection 风能发电系统-雷电防护 |
China National Standards Protect |
English PDF |
| GB/T 44481-2024 |
Technical specifications for the inspection of building fire Protection facilities 建筑消防设施检测技术规范 |
China National Standards Protect |
English PDF |
| GB 17354-2024 |
Passenger car front and rear Protection devices 乘用车前后端保护装置 |
China National Standards Protect |
English PDF |
| GB 44499-2024 |
Household and similar electrical appliances-Energy-saving and environmental Protection specifications 家用和类似用途电器-节能环保规范 |
China National Standards Protect |
English PDF |
| GB/T 44394-2024 |
Guidelines for identification and Protection of chemical dust explosion hazards 化学品粉尘爆炸危害识别和防护指南 |
China National Standards Protect |
English PDF |
| GB/T 44426.1-2024 |
Assistive devices for Protecting tissue integrity while lying down - Part 1: General requirements 躺卧保护组织完整性的辅助器具-第1部分：一般要求 |
China National Standards Protect |
English PDF |
| GB/T 44445-2024 |
General specifications for the Protection of minors in smart mobile terminals 智能移动终端未成年人保护通用规范 |
China National Standards Protect |
English PDF |
| GB/T 37977.45-2024 |
Electrostatics-Part 4-5: Standard test methods for specific applications-Characterization methods for electrostatic Protection characteristics of human/shoe/ground systems 静电学-第4-5部分：特定应用中的标准试验方法-人/鞋/地系统的静电防护特性表征方法 |
China National Standards Protect |
English PDF |
| GB/T 44419-2024 |
Basic technical terms for Protection of cultural relics in museums 馆藏文物保护技术基础术语 |
China National Standards Protect |
English PDF |
| GB/T 18216.7-2024 |
Electrical safety of low-voltage distribution systems of AC 1000V and DC 1500V and below-Test, measurement or monitoring equipment for Protective measures-Part 7: Phase sequence 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7部分：相序 |
China National Standards Protect |
English PDF |
| GB/T 44197-2024 |
Planetary Protection requirements for deep space probes 深空探测器行星保护要求 |
China National Standards Protect |
English PDF |
| GB/T 44225-2024 |
Technical specifications for safety Protection of power optical transmission systems 电力光传输系统安全防护技术规范 |
China National Standards Protect |
English PDF |
| GB/T 44219-2024 |
Technical requirements for safety Protection of power demand response system 电力需求响应系统安全防护技术要求 |
China National Standards Protect |
English PDF |
| 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 Protect |
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 Protect |
English PDF |
| GB-24550-2024 |
Collision Protection of vehicles against pedestrians 汽车对行人的碰撞保护 |
China National Standards Protect |
English PDF |
| GB/T 18802.12-2024 |
Low-voltage surge Protective devices (SPDs)-Part 12: Surge protective devices for low-voltage power supply systems-Guidelines for selection and use 低压电涌保护器（SPD）-第12部分：低压电源系统的电涌保护器-选择和使用导则 |
China National Standards Protect |
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 Protect |
English PDF |
| GB/T 6829-2024 |
General safety requirements for residual current operated Protective devices 剩余电流动作保护电器的一般安全要求 |
China National Standards Protect |
English PDF |
| GB/T 20085-2024 |
Plant Protection machinery - Vocabulary 植物保护机械-词汇 |
China National Standards Protect |
English PDF |
| GB/T 18802.331-2024 |
Low voltage surge Protector components - Part 331: Performance requirements and test methods for metal oxide varistors (MOVs) 低压电涌保护器元件-第331部分：金属氧化物压敏电阻（MOV）的性能要求和试验方法 |
China National Standards Protect |
English PDF |
| GB/T 13539.6-2024 |
Low voltage fuses - Part 6: Supplementary requirements for fuses used to Protect solar photovoltaic systems 低压熔断器-第6部分：太阳能光伏系统保护用熔断体的补充要求 |
China National Standards Protect |
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 Protect |
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 Protect |
English PDF |
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