China National Standards
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No.2025-2 Announcement of Promulgated China National Standards

Standard  Code Standard Title Standard Class Order
GB 11555-2025 Technical Specifications for Automotive Windshield Defrost and Defogging Systems{译}
汽车风窗玻璃除霜和除雾系统技术规范
China National Standards
English PDF
GB 45549-2025 Energy consumption limits per unit of graphite and fluorite{译}
石墨和萤石单位产品能源消耗限额
China National Standards
English PDF
GB 45320-2025 Safety and General Technical Specifications for Building Waterproofing Membranes{译}
建筑防水卷材安全和通用技术规范
China National Standards
English PDF
GB 30367-2025 Dentistry - Ceramic Materials{译}
牙科学-陶瓷材料
China National Standards
English PDF
GB 6944-2025 Classification and Product Name Numbers of Dangerous Goods{译}
危险货物分类和品名编号
China National Standards
English PDF
GB 12268-2025 List of Dangerous Goods Names{译}
危险货物品名表
China National Standards
English PDF
GB 29743.2-2025 Motor Vehicle Coolants - Part 2: Electric Vehicle Coolants{译}
机动车冷却液-第2部分:电动汽车冷却液
China National Standards
English PDF
GB 15093-2025 National Emblem{译}
国徽
China National Standards
English PDF
GB 38031-2025 Safety Requirements for Power Batteries for Electric Vehicles{译}
电动汽车用动力蓄电池安全要求
China National Standards
English PDF
GB/T 19480-2025 Terminology for Meat and Meat Products{译}
肉与肉制品术语
China National Standards
English PDF
GB/T 45250-2025 Telecommunications and Internet Services - Guidelines for Standardization{译}
电信和互联网服务-标准化工作指南
China National Standards
English PDF
GB/T 44991-2025 Rail Transit - Test Methods for Rolling Stock Before Production and Commissioning{译}
轨道交通-机车车辆制成后投入使用前的试验方法
China National Standards
English PDF
GB/T 34015.5-2025 Recycling and Reuse of Automotive Power Batteries - Second-Class Utilization - Part 5: Guidelines for Designs for Second-Class Utilization{译}
车用动力电池回收利用-梯次利用-第5部分:可梯次利用设计指南
China National Standards
English PDF
GB/T 10810.4-2025 Spectacle Lenses - Part 4: Test Methods for Antireflective Coatings{译}
眼镜镜片-第4部分:减反射膜试验方法
China National Standards
English PDF
GB/T 45420-2025 Technical Specifications for Risk Grading and Control in the Production Safety of Hazardous Chemicals{译}
危险化学品安全生产风险分级管控技术规范
China National Standards
English PDF
GB/T 35267.4-2025 Cleaners and Disinfectors - Part 4: Endoscope Cleaners and Disinfectors{译}
清洗消毒器-第4部分:内镜清洗消毒器
China National Standards
English PDF
GB/T 45417-2025 Guidelines for Defect Analysis of Automotive Regenerative Braking Functions{译}
汽车再生制动功能缺陷分析指南
China National Standards
English PDF
GB/T 45364-2025 General Technical Requirements for Household Vacuum Suction Cups{译}
日用真空吸盘类产品通用技术要求
China National Standards
English PDF
GB/Z 15166.8-2025 High-Voltage AC Fuses - Part 8: Application Guidelines{译}
高压交流熔断器-第8部分:应用导则
China National Standards
English PDF
GB/T 45340-2025 Metallic and Other Inorganic Coatings - Measurement of Coating Thickness - Fizeau Multi-Beam Interferometry{译}
金属及其他无机覆盖层-镀层厚度的测量-斐索多光束干涉法
China National Standards
English PDF
GB/Z 27032-2025 Conformity Assessment - Guidelines and Examples for Process Certification Schemes{译}
合格评定-过程认证方案指南与示例
China National Standards
English PDF
GB/T 12417.2-2025 Passive Surgical Implants - Implantable Devices for Osteosynthesis and Joint Replacement - Part 2: Specific Requirements for Joint Replacement Implantable Devices{译}
无源外科植入物-骨接合与关节置换植入器械-第2部分:关节置换植入器械特殊要求
China National Standards
English PDF
GB/T 45322.1-2025 Particles - Testing the Cutting Performance of Particle Sizers - Part 1: General{译}
颗粒-粒度切割器切割性能测试-第1部分:通则
China National Standards
English PDF
GB/T 45322.2-2025 Particles - Particle Size Cutter Cutting Performance Test - Part 2: Diversion Method{译}
颗粒-粒度切割器切割性能测试-第2部分:分流法
China National Standards
English PDF
GB/T 26841-2025 Enterprise Credit File Data Items in E-commerce Transactions{译}
电子商务交易中的企业信用档案数据项
China National Standards
English PDF
GB/T 45368-2025 Leather - Wet Blue Leather Packaging Specifications{译}
皮革-蓝湿革包装规范
China National Standards
English PDF
GB/T 45332-2025 Proton Exchange Membranes for Hydrogen Production by Water Electrolysis{译}
电解水制氢用质子交换膜
China National Standards
English PDF
GB/T 45331-2025 Polytetrafluoroethylene Membranes for Proton Exchange Membrane Reinforcement{译}
质子交换膜增强用聚四氟乙烯膜
China National Standards
English PDF
GB/T 30785-2025 Food Processing Equipment - Terminology{译}
饮食加工设备-术语
China National Standards
English PDF
GB/T 320-2025 Industrial Synthetic Hydrochloric Acid{译}
工业用合成盐酸
China National Standards
English PDF
GB/T 19267.13-2025 Forensic Science - Physical and Chemical Examination of Trace Evidence - Part 13: Wavelength Dispersive X-ray Fluorescence Spectrometry{译}
法庭科学-微量物证的理化检验-第13部分:波长色散X射线荧光光谱法
China National Standards
English PDF
GB/T 45335-2025 Determination of Attapulgite Phase Content - X-ray Diffraction - Standard Curve Method{译}
凹凸棒石相含量的测定-X射线衍射-标准曲线法
China National Standards
English PDF
GB/T 45277-2025 Determination of Nine Primary Aromatic Amines in Toys - Gas Chromatography-Mass Spectrometry{译}
玩具中9种初级芳香胺含量的测定-气相色谱-质谱联用法
China National Standards
English PDF
GB/T 45347-2025 Information Technology - Rules for the Classification and Identification of Cyberspace Resources{译}
信息技术-网络空间资源分类和标识符编制规则
China National Standards
English PDF
GB/T 45429-2025 Forensic Science - Forged Portraits - General Principles of Inspection{译}
法庭科学-伪造人像-检验通则
China National Standards
English PDF
GB/T 45433-2025 Forensic Science - Forged Portraits - Feature Sets for Interpretability Testing{译}
法庭科学-伪造人像-可解释性检验特征集
China National Standards
English PDF
GB/T 45430-2025 Forensic Science - Forged Portraits - Deepfake Inspection{译}
法庭科学-伪造人像-深度伪造检验
China National Standards
English PDF
GB/T 45432-2025 Forensic Science - Forged Portraits - Source Inspection{译}
法庭科学-伪造人像-来源检验
China National Standards
English PDF
GB/T 45428-2025 Forensic Science - Forged Portraits - Multispectral Inspection{译}
法庭科学-伪造人像-多光谱检验
China National Standards
English PDF
GB/T 45431-2025 Forensic Science - Forged Portraits - Inspection System Evaluation{译}
法庭科学-伪造人像-检验系统评测
China National Standards
English PDF
GB/Z 45262-2025 Guidelines for the Development of Standardized Education Curriculum - Standardization and Application of Coding Technology{译}
标准化教育课程建设指南-编码技术标准化与应用
China National Standards
English PDF
GB/Z 45260-2025 Guidelines for the Development of Standardized Education Curriculum - Standardization of Green Manufacturing{译}
标准化教育课程建设指南-绿色制造标准化
China National Standards
English PDF
GB/Z 45261-2025 Guidelines for the Development of Standardized Education Curriculum - Basic Knowledge of Conformity Assessment{译}
标准化教育课程建设指南-合格评定基础知识
China National Standards
English PDF
GB/T 31128-2025 Terry Hook Tensile Testing and Evaluation of Towel Products{译}
毛巾产品毛圈钩拉力测试与评价
China National Standards
English PDF
GB/T 45416-2025 Guidelines for Vehicle Investigation and Safety Defect Analysis in Collision Accidents{译}
碰撞事故车辆调查与安全缺陷分析指南
China National Standards
English PDF
GB/T 45297-2025 Technical Specifications for Digitalization of Machine-Picked Cotton Processing and Production{译}
机采棉加工生产数字化技术规范
China National Standards
English PDF
GB/T 45415-2025 Fire Defect Analysis Methods for Pure Electric Vehicles{译}
纯电动汽车火灾缺陷分析方法
China National Standards
English PDF
GB/T 43018.2-2025 Interoperability and Interoperability of Textile Equipment - Part 2: Spinning{译}
纺织装备互联互通与互操作-第2部分:纺纱
China National Standards
English PDF
GB/T 43018.3-2025 Interoperability and Interoperability of Textile Equipment - Part 3: Chemical Fibers{译}
纺织装备互联互通与互操作-第3部分:化纤
China National Standards
English PDF
GB/T 43018.4-2025 Interoperability and Interoperability of Textile Equipment - Part 4: Knitting{译}
纺织装备互联互通与互操作-第4部分:针织
China National Standards
English PDF
GB/T 43018.5-2025 Interoperability and Interoperability of Textile Equipment - Part 5: Nonwovens{译}
纺织装备互联互通与互操作-第5部分:非织造
China National Standards
English PDF
GB/T 45336-2025 Plastics - Determination of Tensile Properties of Thermoplastics in the Molten State{译}
塑料-熔融状态下热塑性塑料拉伸性能的测定
China National Standards
English PDF
GB/T 45348-2025 Information Technology - Real-Time Positioning - Technical Specifications for Sound Source Localization Imaging Systems{译}
信息技术-实时定位-声源定位成像系统技术规范
China National Standards
English PDF
GB/T 24477-2025 Additional Requirements for Elevators Suitable for Persons with Disabilities{译}
适用于残障人员的电梯附加要求
China National Standards
English PDF
GB/T 45334-2025 Technical Specifications for Intelligent Aging-Friendly Air Conditioners{译}
空调智能适老化技术规范
China National Standards
English PDF
GB/T 20244-2025 Optical Fiber Imaging Components{译}
光学纤维传像元件
China National Standards
English PDF
GB/T 45345-2025 Metals and Other Inorganic Coatings - DC Magnetron Sputtered Silver for Engineering Use Coatings - Measurement of Coating Adhesion{译}
金属及其他无机覆盖层-工程用直流磁控溅射银镀层-镀层附着力的测量
China National Standards
English PDF
GB/T 45356-2025 Polypropylene (PP) Piping Systems for Non-Pressure Buried Sewage and Drainage{译}
无压埋地排污、排水用聚丙烯(PP)管道系统
China National Standards
English PDF
GB/T 45355-2025 Polyethylene (PE) Piping Systems for Non-Pressure Buried Sewage and Drainage{译}
无压埋地排污、排水用聚乙烯(PE)管道系统
China National Standards
English PDF
GB/T 45357-2025 Plastic Piping Systems for Marine Use - Polyethylene (PE) Pipes and Fittings{译}
船用塑料管道系统-聚乙烯(PE)管材及管件
China National Standards
English PDF
GB/T 45342-2025 Enamel Products and Glazes - Valves and Pressure Pipe Fittings with Internal and External Enamels for Untreated Drinking Water Supply Systems - Requirements and Test Methods{译}
搪瓷制品和瓷釉-未处理饮用水供应系统用内外表面搪瓷的阀门和压力管配件-要求和试验方法
China National Standards
English PDF
GB/Z 45268-2025 Guide for Reliability Testing of Major Components of LED Light Sources and LED Luminaires{译}
LED光源和LED灯具主要组件可靠性试验指南
China National Standards
English PDF
GB/T 1406.3-2025 Types and Dimensions of Lamp Holders - Part 3: Prefocused Lamp Holders{译}
灯头的型式和尺寸-第3部分:预聚焦式灯头
China National Standards
English PDF
GB/T 45361-2025 Light Industrial Machinery - Technical Specifications for Extrusion Flat Dies{译}
轻工机械-挤出平模头技术条件
China National Standards
English PDF
GB/T 45305.4-2025 Acoustics - Laboratory Measurement of Sound Insulation of Building Components - Part 4: Measurement Procedures and Requirements{译}
声学-建筑构件隔声的实验室测量-第4部分:测量程序和要求
China National Standards
English PDF
GB/T 18462-2025 Laser Processing Machinery - Performance Specifications for Metal Cutting{译}
激光加工机械-金属切割的性能规范
China National Standards
English PDF
GB/T 45343-2025 Shower Shoes for the Elderly{译}
老年人沐浴鞋
China National Standards
English PDF
GB/T 37752.6-2025 Industrial Furnaces and Related Process Equipment - Safety - Part 6: Continuous Coating Incinerators and Curing Furnaces{译}
工业炉及相关工艺设备-安全-第6部分:连续涂层焚烧炉及固化炉
China National Standards
English PDF
GB/T 45327-2025 Lithium-Rich Lithium Ferrite{译}
富锂铁酸锂
China National Standards
English PDF
GB/T 45330-2025 Cathode Materials for Lithium-Ion Batteries - Determination of Moisture Content - Karl Fischer Coulometric Method{译}
锂离子电池正极材料-水分含量的测定-卡尔费休库伦法
China National Standards
English PDF
GB/T 45339-2025 General Technical Specifications for Hot Isostatic Pressed Titanium Alloy Parts{译}
热等静压钛合金件通用技术规范
China National Standards
English PDF
GB/T 45329-2025 Point Precious Metals and Their Alloys for Fire Electrodes{译}
点火电极用贵金属及其合金加工材
China National Standards
English PDF
GB/T 45269-2025 Footwear - Test Methods for Whole Shoes - Flexural Resistance{译}
鞋类-整鞋试验方法-耐屈挠性能
China National Standards
English PDF
GB/T 45301-2025 Service Robot Cloud Platform Classification and Reference Architecture{译}
服务机器人云平台分类及参考体系结构
China National Standards
English PDF
GB/T 45270-2025 Chemical Fibers - Test Methods for Tensile Properties of Ultra-Short Fibers{译}
化学纤维-超短纤维拉伸性能试验方法
China National Standards
English PDF
GB/T 45306-2025 Rail Transit - Onboard Energy Storage and Power Supply for Rolling Stock - Series Hybrid Power Systems{译}
轨道交通-机车车辆车载储能供电-串联混合动力系统
China National Standards
English PDF
GB/T 28029.13-2025 Rail Transit Electronic Equipment - Train Communication Network (TCN) - Part 4-1: Test Methods for Train Communication Networks Based on Twisted Train Bus (WTB){译}
轨道交通电子设备-列车通信网络(TCN)-第4-1部分:基于绞线式列车总线(WTB)的列车通信网络试验方法
China National Standards
English PDF
GB/T 45308-2025 Rail Transit - Rolling Stock - Technical Requirements for Network Time Synchronization{译}
轨道交通-机车车辆-网络时间同步技术要求
China National Standards
English PDF
GB/T 7143-2025 Chemical Analysis Methods for Silica Sand for Casting{译}
铸造用硅砂化学分析方法
China National Standards
English PDF
GB/T 45282-2025 IPv6 Address Allocation and Encoding Rules - General Requirements{译}
IPv6地址分配和编码规则-总体要求
China National Standards
English PDF
GB/T 45275-2025 Determination of N,N-Dimethylformamide in Toy and Children's Product Materials - Gas Chromatography-Mass Spectrometry{译}
玩具及儿童用品材料中N,N-二甲基甲酰胺的测定-气相色谱-质谱法
China National Standards
English PDF
GB/T 45273-2025 Infant and Children's Products - General Technical Requirements for Toiletries and Accessories{译}
婴童用品-如厕器具及其附件通用技术要求
China National Standards
English PDF
GB/T 45274-2025 Infant and Children's Products - General Technical Requirements for Sensory Integration Training Products{译}
婴童用品-感统训练产品通用技术要求
China National Standards
English PDF
GB/T 45276-2025 Infant and Children's Products - Logo Design and Application Guidelines{译}
婴童用品-标识设计及应用指南
China National Standards
English PDF
GB/T 45267-2025 Infant and Children's Products - General Technical Requirements for Swimming Accessories{译}
婴童用品-游泳运动配套用品通用技术要求
China National Standards
English PDF
GB/T 5326-2025 Cotton and Polyester Blended Printed and Dyed Fabrics{译}
棉与涤纶混纺印染布
China National Standards
English PDF
GB/T 45360-2025 Inspection, Marking, and Packaging of Cotton and Chemical Fiber Pure and Blended Printed and Dyed Fabrics{译}
棉及化纤纯纺、混纺印染布检验、标志与包装
China National Standards
English PDF
GB/T 2909-2025 Cotton Unbleached Canvas{译}
棉本色帆布
China National Standards
English PDF
GB/T 31902-2025 Methods for Inspection of Appearance Defects in Garment Interlinings{译}
服装衬布外观疵点检验方法
China National Standards
English PDF
GB/T 23327-2025 Woven Fusible Interlinings{译}
机织粘合衬
China National Standards
English PDF
GB/T 45369-2025 Absorbent Sanitary Paper Products and Raw Materials - Methods for Evaluating Deodorizing Effects{译}
吸收性卫生用纸制品及原材料-消臭效果评价方法
China National Standards
English PDF
GB/T 45363-2025 Pen Products - Terminology{译}
笔类产品-术语
China National Standards
English PDF
GB/T 35560-2025 Service Specifications for Senior Tourism - Scenic Spots{译}
老年旅游服务规范-景区
China National Standards
English PDF
GB/Z 37551.4-2025 Ocean Energy - Wave Energy, Tidal Energy, and Other Water Energy Conversion Devices - Part 4: Identification of New Technologies{译}
海洋能-波浪能、潮流能及其他水流能转换装置-第4部分:新技术鉴定
China National Standards
English PDF
GB/T 45313-2025 Technical Requirements for Molten Salt Thermal Storage Systems for Solar Thermal Power Stations{译}
太阳能光热发电站熔融盐储热系统技术要求
China National Standards
English PDF
GB/T 17554.1-2025 Cards and Identity Security Devices - Test Methods - Part 1: General Characteristics{译}
卡及身份识别安全设备-测试方法-第1部分:一般特性
China National Standards
English PDF
GB/T 45281-2025 Technical Requirements for Multimedia Information Processing Systems for Blind Users{译}
盲用多媒体信息处理技术要求
China National Standards
English PDF
GB/T 29631-2025 Twist-Resistant Flexible Cables for Wind Power Generation with Rated Voltages of 1.8/3 kV and Below{译}
额定电压1.8/3-kV及以下风力发电用耐扭曲软电缆
China National Standards
English PDF
GB/T 31036-2025 Proton Exchange Membrane Fuel Cell Backup Power Systems - Safety{译}
质子交换膜燃料电池备用电源系统-安全
China National Standards
English PDF
GB/T 45440-2025 E-commerce Housekeeping - Housekeeping Services Description of Service Personnel Capability Information{译}
电子商务家政-家政服务人员能力信息描述
China National Standards
English PDF

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