China National Standards
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No.2025-10 Announcement of Promulgated China National Standards

Standard  Code Standard Title Standard Class Order
GB/T 46425-2025 Technical Specifications for Ecological Restoration of Coal Gangue Mountains{译}
煤矸石山生态修复技术规范
China National Standards
English PDF
GB/T 15221-2025 Method for Analysis of Cobalt-60 in Water{译}
水中钴-60的分析方法
China National Standards
English PDF
GB/T 4960.5-2025 Terminology for Nuclear Science and Technology - Part 5: Radiation Protection and Radiation Source Safety{译}
核科学技术术语 - 第5部分:辐射防护与辐射源安全
China National Standards
English PDF
GB/T 11848.9-2025 Methods of Analysis for Uranium Ore Concentrates - Part 9: Determination of Silicon - Spectrophotometric Method{译}
铀矿石浓缩物分析方法 - 第9部分:硅的测定 - 分光光度法
China National Standards
English PDF
GB/T 11848.2-2025 Methods for the Analysis of Uranium Ore Concentrates - Part 2: Determination of Nitrate-Insoluble Uranium - Spectrophotometric Method{译}
铀矿石浓缩物分析方法 - 第2部分:硝酸不溶铀的测定 - 分光光度法
China National Standards
English PDF
GB/T 17680.9-2025 Guidelines for Emergency Preparedness and Response at Nuclear Power Plants - Part 9: Maintenance of On-site Emergency Response Capabilities{译}
核电厂应急准备与响应准则 - 第9部分:场内应急响应能力的保持
China National Standards
English PDF
GB/T 46348-2025 Information Technology - Learning, Education and Training - Functional Requirements for Mobile Learning Terminals{译}
信息技术 - 学习、教育和培训 - 移动学习终端功能要求
China National Standards
English PDF
GB/T 46351-2025 Artificial Intelligence - Technical Requirements for Multi-Algorithm Management{译}
人工智能 - 多算法管理技术要求 
China National Standards
English PDF
GB/T 46284-2025 Artificial Intelligence - Technical Specifications for Federated Learning{译}
人工智能 - 联邦学习技术规范
China National Standards
English PDF
GB/T 11918.4-2025 Industrial Plugs, Fixed or Portable Sockets, and Appliance Input Sockets - Part 4: Sockets with or without Interlocking Switch{译}
工业用插头、固定式或移动式插座和器具输入插座 - 第4部分:有或无联锁带开关的插座
China National Standards
English PDF
GB/T 46401-2025 Guidelines for Caring for Elderly Individuals with Cognitive Impairment in Long-Term Care Facilities{译}
养老机构认知障碍老年人照护指南
China National Standards
English PDF
GB/T 40816.4-2025 Industrial Furnaces and Related Process Equipment - Energy Balance Testing and Energy Efficiency Calculation Methods - Part 4: Protective or Reactive Atmosphere Furnaces{译}
工业炉及相关工艺设备 - 能量平衡测试及能效计算方法 - 第4部分:保护性或反应性气氛炉
China National Standards
English PDF
GB/T 46448-2025 Information Technology - Storage Area Networks - Requirements for Ethernet-Based Device Discovery{译}
信息技术 - 存储网络 - 基于以太网的设备发现要求
China National Standards
English PDF
GB/T 20223-2025 Cotton Linters{译}
棉短绒
China National Standards
English PDF
GB/T 32.2-2025 Fasteners - Hexagon Head Bolts with Hole - Part 2: Fine Shank - Grade B{译}
紧固件 - 六角头头部带孔螺栓 - 第2部分:细杆 - B级
China National Standards
English PDF
GB/T 46318-2025 Plastics - Phenolic Resins - Classification and Test Methods{译}
塑料 - 酚醛树脂 - 分类和试验方法
China National Standards
English PDF
GB/T 46320-2025 Imaging Materials - Reflective Color Photographic Papers - Test Method for Stability under Low Humidity Conditions{译}
影像材料 - 反射彩色摄影照片 - 低湿度条件下稳定性的试验方法
China National Standards
English PDF
GB/T 46407-2025 Product Recall - Producer Safety Management Resilience Evaluation{译}
产品召回 - 生产者安全管理韧性评价
China National Standards
English PDF
GB/T 46307-2025 Engineering Analysis of Consumer Product Defects - Measurement Method for Critical Temperature Points{译}
消费品缺陷工程分析 - 危险温度点测量方法
China National Standards
English PDF
GB/T 46334-2025 Security Testing Method for Network Critical Equipment - Programmable Logic Controllers (PLC){译}
网络关键设备安全检测方法 - 可编程逻辑控制器(PLC)
China National Standards
English PDF
GB/T 5223-2025 Steel Wire for Prestressed Concrete{译}
预应力混凝土用钢丝
China National Standards
English PDF
GB 6675.3-2025 Toy Safety - Part 3: Flammability{译}
玩具安全 - 第3部分:易燃性能
China National Standards
English PDF
GB/T 46390-2025 Requirements for Urban Light Environment Health Assessment{译}
城市光环境体检评估要求
China National Standards
English PDF
GB/T 6611-2025 Terminology and Diagrams for Titanium and Titanium Alloys{译}
钛及钛合金术语和图谱
China National Standards
English PDF
GB/T 46513-2025 Electrochemical Performance Testing of Lithium-Ion Battery Cathode Materials - Low-Temperature Performance Test Method{译}
锂离子电池正极材料电化学性能测试 - 低温性能测试方法
China National Standards
English PDF
GB/T 46343.1-2025 Aircraft - Nickel-Chromium-Nickel-Aluminum Thermocouple Extension Cables - Part 1: General Requirements and Tests for Conductors{译}
飞机 - 镍铬-镍铝热电偶延长电缆 - 第1部分:导体通用要求和测试
China National Standards
English PDF
GB/T 46343.2-2025 Aircraft - Nickel-Chromium-Nickel-Aluminum Thermocouple Extension Cables - Part 2: General Requirements and Tests for Terminations{译}
飞机 - 镍铬-镍铝热电偶延长电缆 - 第2部分:端接件通用要求和测试
China National Standards
English PDF
GB/T 46343.3-2025 Aircraft - Nickel-Chromium-Nickel-Aluminum Thermocouple Extension Cables - Part 3: Dimensions of Crimp-Type Ring Terminals{译}
飞机 - 镍铬-镍铝热电偶延长电缆 - 第3部分:压接型环形接线端子尺寸
China National Standards
English PDF
GB/T 17473-2025 Electronic Paste Performance Test Methods - Conductive Paste Testing{译}
电子浆料性能试验方法 - 导体浆料测试
China National Standards
English PDF
GB/T 46292-2025 Method for Determining Bulk Density of Coke in Large Containers{译}
焦炭堆积密度大容器测定方法
China National Standards
English PDF
GB/T 11134-2025 Determination of Butanol Value of Shell Resin in Hydrocarbon Solvents{译}
烃类溶剂贝壳松脂丁醇值测定法
China National Standards
English PDF
GB/T 46286-2025 Geosynthetics - Determination of Oxidation Induction Time - High-Pressure Differential Scanning Calorimetry{译}
土工合成材料 - 氧化诱导时间的测定 - 高压差示扫描量热法
China National Standards
English PDF
GB/T 19230.1-2025 Evaluation of Gasoline Detergent Performance - Part 1: Determination of Rust Inhibiting Properties{译}
汽油清净剂使用效果的评价 - 第1部分:防锈性能的测定
China National Standards
English PDF
GB/T 382-2025 Determination of Smoke Point of Kerosene and Jet Fuel{译}
煤油和喷气燃料烟点测定法
China National Standards
English PDF
GB 23757-2025 Protection Requirements for Firefighting Electronic Products{译}
消防电子产品防护要求
China National Standards
English PDF
GB 7300.806-2025 Feed Additives - Part 8: Preservatives, Mould Inhibitors and Acidity Regulators - Calcium Formate{译}
饲料添加剂-第8部分:防腐剂、防霉剂和酸度调节剂 - 甲酸钙
China National Standards
English PDF
GB 6675.1-2025 Toy Safety - Part 1: General Requirements{译}
玩具安全 - 第1部分:基本规范
China National Standards
English PDF
GB 6675.2-2025 Toy Safety - Part 2: Mechanical and Physical Properties{译}
玩具安全 - 第2部分:机械与物理性能
China National Standards
English PDF
GB 7300.805-2025 Feed Additives - Part 8: Preservatives, Mould Inhibitors and Acidity Regulators - Lactic Acid{译}
饲料添加剂 - 第8部分:防腐剂、防霉剂和酸度调节剂 - 乳酸
China National Standards
English PDF
GB 20101-2025 Safety Technical Requirements for Organic Waste Gas Purification Equipment in Coating Processes{译}
涂装有机废气净化装置安全技术要求
China National Standards
English PDF
GB 23971-2025 Organic Heat Transfer Fluids{译}
有机热载体
China National Standards
English PDF
GB 17120-2025 Forging Machinery - Safety Technical Specifications{译}
锻压机械 - 安全技术规范
China National Standards
English PDF
GB 21668-2025 Safety Technical Conditions for Vehicles Transporting Dangerous Goods{译}
危险货物运输车辆安全技术条件
China National Standards
English PDF
GB 46038-2025 Electrical Equipment and Systems for Industrial Machinery - Safety Requirements{译}
工业机械电气设备及系统 - 安全要求
China National Standards
English PDF
GB 46516-2025 Childcare Articles - General Safety Requirements{译}
儿童呵护用品 - 通用安全要求
China National Standards
English PDF
GB 46517-2025 Children's Riding and Activity Articles - General Safety Requirements{译}
儿童骑行及活动用品 - 通用安全要求
China National Standards
English PDF
GB/T 3406-2025 Petroleum Toluene{译}
石油甲苯
China National Standards
English PDF
GB/T 258-2025 Determination of Acidity of Light Petroleum Products{译}
轻质石油产品酸度的测定
China National Standards
English PDF
GB/T 46422-2025 Petroleum Products and Other Liquids - Determination of Total Acid Value of Ethanol - Potentiometric Titration Method{译}
石油产品及其他液体 - 乙醇总酸值的测定 - 电位滴定法
China National Standards
English PDF
GB/T 46327-2025 Neodymium-Based Butadiene Rubber{译}
钕系丁二烯橡胶
China National Standards
English PDF
GB/T 11136-2025 Determination of Bromine Index of Petroleum Hydrocarbons - Potentiometric Titration Method{译}
石油烃类溴指数的测定 - 电位滴定法
China National Standards
English PDF
GB/T 46421-2025 Determination of Dropping Point of Grease - Automatic Method{译}
润滑脂滴点的测定 - 自动法
China National Standards
English PDF
GB/T 8019-2025 Determination of Fuel Resin Content - Spray Evaporation Method{译}
燃料胶质含量的测定 - 喷射蒸发法
China National Standards
English PDF
GB/T 9168-2025 Determination of Distillation Range of Petroleum Products - Vacuum Distillation Method{译}
石油产品馏程的测定 - 减压蒸馏法
China National Standards
English PDF
GB/T 46210-2025 Project Cost Management Guide{译}
项目成本管理指南
China National Standards
English PDF
GB/T 1775-2025 Ultrafine Gold Powder{译}
超细金粉
China National Standards
English PDF
GB/T 46343.4-2025 Aircraft - Nickel-Chromium-Nickel-Aluminum Thermocouple Extension Cables - Part 4: Dimensions of Crimp Connectors{译}
飞机 - 镍铬-镍铝热电偶延长电缆 - 第4部分:压接接头尺寸
China National Standards
English PDF
GB/T 46283-2025 Health Informatics - Classification Structure of Surgical Terminology Systems{译}
健康信息学 - 外科手术术语系统分类结构
China National Standards
English PDF
GB/T 46324-2025 Hard Alloy Products for Ultra-Precision Optical Molds{译}
超精密光学模具用硬质合金制品
China National Standards
English PDF
GB 6675.4-2025 Toy Safety - Part 4: Migration of Specific Elements{译}
玩具安全 - 第4部分:特定元素的迁移
China National Standards
English PDF
GB 5768.3-2025 Road Traffic Signs and Markings - Part 3: Road Traffic Markings{译}
道路交通标志和标线 - 第3部分:道路交通标线
China National Standards
English PDF
GB 11174-2025 Liquefied Petroleum Gas{译}
液化石油气
China National Standards
English PDF
GB 46522-2025 Infectious Disease Prevention and Control Requirements for Funeral Services{译}
殡葬服务传染病防控要求
China National Standards
English PDF
GB 46519-2025 Energy Efficiency Limit Values and Energy Efficiency Grades for Electric Vehicle Power Supply Equipment{译}
电动汽车供电设备能效限定值及能效等级
China National Standards
English PDF
GB 32375-2025 Safety Technical Specifications for Calcium Carbide Production{译}
电石生产安全技术规范
China National Standards
English PDF
GB 14544-2025 Safety Technical Specifications for Vinyl Chloride Production by Acetylene Process{译}
乙炔法生产氯乙烯安全技术规范
China National Standards
English PDF
GB 3608-2025 Classification of Work at Height{译}
高处作业分级
China National Standards
English PDF
GB 14778-2025 General Rules for Safety Colors{译}
安全色光通用规则
China National Standards
English PDF
GB 46521-2025 Safety Technical Specifications for Machinery and Equipment in Fireworks Production{译}
烟花爆竹生产机械设备安全技术规范
China National Standards
English PDF
GB 19193-2025 Disinfection Specifications for Infectious Diseases{译}
传染病消毒规范
China National Standards
English PDF
GB 7793-2025 Hygienic Standards for Classroom Daylighting and Lighting in Primary and Secondary Schools{译}
中小学校教室采光和照明卫生标准
China National Standards
English PDF
GB 46520-2025 Safety Technical Specifications for Combustion Performance of Building Insulation Materials and Products{译}
建筑用绝热材料及制品燃烧性能安全技术规范
China National Standards
English PDF
GB 46518-2025 Technical Specifications for Bulk Transport of Liquid Foodstuffs{译}
液态食品散装运输技术规范
China National Standards
English PDF
GB 16005-2025 Identification and Classification of Iodine Deficiency Disease Areas{译}
碘缺乏病病区判定和划分
China National Standards
English PDF
GB/T 1632.2-2025 Plastics - Determination of Viscosity of Polymer Dilute Solutions Using Capillary Viscosimeters - Part 2: Polyvinyl Chloride Resins{译}
塑料 - 使用毛细管黏度计测定聚合物稀溶液黏度 - 第2部分:聚氯乙烯树脂
China National Standards
English PDF
GB/T 39620-2025 Technical Requirements and Test Methods for Automatic Identification System (AIS) Base Stations{译}
船舶自动识别系统(AIS)基站技术要求及测试方法
China National Standards
English PDF
GB/T 46304-2025 Specification for Defect Clue Collection and Evaluation of Consumer Products{译}
消费品缺陷线索采集与评估规范
China National Standards
English PDF
GB/T 6695-2025 Cypermethrin Emulsifiable Concentrate{译}
氰戊菊酯乳油
China National Standards
English PDF
GB/T 46290-2025 Aerospace - Industrial Data - Product Identification and Traceability{译}
航空航天 - 工业数据 - 产品标识与可追溯性
China National Standards
English PDF
GB/T 46316.1-2025 Plastics - Curing Agents and Accelerators for Epoxy Resins - Part 1: Nomenclature{译}
塑料 - 环氧树脂用固化剂和促进剂 - 第1部分:命名
China National Standards
English PDF
GB/T 46317-2025 Plastics - Liquid Epoxy Resins - Determination of Crystallization Tendency{译}
塑料 - 液体环氧树脂 - 结晶倾向的测定
China National Standards
English PDF
GB/T 27594-2025 Disperse Dyes - Determination of Relative Strength - Spectrophotometric Method{译}
分散染料 - 相对强度的测定 - 分光光度法
China National Standards
English PDF
GB/T 21883-2025 Fluorescent Brighteners - Determination of Ultraviolet Absorption and Fluorescence Intensity{译}
荧光增白剂 - 紫外吸收和荧光强度的测定 
China National Standards
English PDF
GB/T 2400-2025 Cationic Dyes - Determination of Compatibility Index for Dyeing Nylon{译}
阳离子染料 - 染腈纶时配伍指数的测定
China National Standards
English PDF
GB/T 46399-2025 Fiber-Grade Polyphthalamide-Phenylenediamine (PPTA) Powder{译}
纤维级聚对苯二甲酰对苯二胺(PPTA)粉体
China National Standards
English PDF
GB/T 15389-2025 Fasteners - Screw Shanks{译}
紧固件 - 螺杆
China National Standards
English PDF
GB/T 46397-2025 Textiles - Determination of Phenols{译}
纺织品 - 甲酚类物质的测定
China National Standards
English PDF
GB/T 14327-2025 Method for Determining Thiophenes in Benzene{译}
苯中噻吩含量的测定方法
China National Standards
English PDF
GB/T 46352-2025 Information Technology - Interconnection Requirements for Distributed Storage Protocols{译}
信息技术 - 分布式存储协议互联技术要求
China National Standards
English PDF
GB/T 6002.17-2025 Terminology for Textile Machinery - Part 17: Ring Spinning Frame{译}
纺织机械术语 - 第17部分:环锭捻线机
China National Standards
English PDF
GB/T 33096-2025 General Technical Conditions for Rubber Elastic Components for Wind Turbines{译}
风力发电机组用橡胶弹性元件通用技术条件
China National Standards
English PDF
GB/T 32684-2025 Plastics - Phenolic Resins - Determination of Free Formaldehyde Content{译}
塑料 - 酚醛树脂 - 游离甲醛含量的测定
China National Standards
English PDF
GB/T 33317-2025 Plastics - Determination of Hexamethylenetetramine Content in Phenolic Resins - Kjeldahl Method, Perchloric Acid Method, and Hydrochloric Acid Method{译}
塑料 - 酚醛树脂中六次甲基四胺含量的测定 - 凯式定氮法、高氯酸法和盐酸法
China National Standards
English PDF
GB/T 46287-2025 Evaluation Specification for User Experience Design of Household and Similar Electrical Appliances{译}
家用和类似用途电器用户体验设计评价规范
China National Standards
English PDF
GB/T 46176-2025 Reliability Test Methods for Flexible DC Converter Valve Power Modules{译}
柔性直流换流阀功率模块可靠性试验方法
China National Standards
English PDF
GB/T 46337-2025 Diagnostic Techniques for Novel Coronavirus Infection in Animals{译}
动物新型冠状病毒感染诊断技术
China National Standards
English PDF
GB/T 46393-2025 Candles and Accessories - Safety Technical Requirements{译}
蜡烛及配件 - 安全技术要求
China National Standards
English PDF
GB/T 22766.11-2025 After-Sales Service for Household and Similar Electrical Appliances - Part 11: Special Requirements for Central Electric Heating Systems{译}
家用和类似用途电器售后服务 - 第11部分:中央电暖系统的特殊要求
China National Standards
English PDF
GB/T 46249-2025 Chemicals - Rapid Test for Androgenic Disrupting Activity{译}
化学品 - 快速雄激素干扰活性报告试验
China National Standards
English PDF
GB/T 40816.3-2025 Industrial Furnaces and Related Process Equipment - Energy Balance Testing and Energy Efficiency Calculation Methods - Part 3: Batch-Type Aluminum Melting Furnaces{译}
工业炉及相关工艺设备 - 能量平衡测试及能效计算方法 - 第3部分:间歇式熔铝炉
China National Standards
English PDF

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