China National Standards
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No.2025-6 Announcement of Promulgated China National Standards

Standard  Code Standard Title Standard Class Order
GB/T 20804-2025 Compound premixed feeds for dairy cows{译}
奶牛复合预混合饲料
China National Standards
English PDF
GB/T 45936-2025 Emergency Management - Specifications for Data Transmission Interfaces and Communication Protocols for Applications of the Beidou Satellite Navigation System{译}
应急管理-北斗卫星导航系统应用数据传输接口和通信协议规范
China National Standards
English PDF
GB/T 5463.2-2025 Non-Metallic Mineral Product Vocabulary - Part 2: Talc{译}
非金属矿产品词汇-第2部分:滑石
China National Standards
English PDF
GB/T 25074-2025 Solar-Grade Silicon Polycrystalline{译}
太阳能级硅多晶
China National Standards
English PDF
GB/T 19444-2025 Testing Oxygen Precipitation Properties of Silicon Wafers - Interstitial Oxygen Reduction Method{译}
硅片氧沉淀特性的测试-间隙氧含量减少法
China National Standards
English PDF
GB/T 8165-2025 Stainless Steel Composite steel plate and strip{译}
不锈钢复合钢板和钢带
China National Standards
English PDF
GB/T 30898-2025 Slag steel for steelmaking{译}
炼钢用渣钢
China National Standards
English PDF
GB/T 45779-2025 Welded special-shaped steel pipe for structures{译}
结构用焊接异型钢管
China National Standards
English PDF
GB/T 241-2025 Metallic materials - Pipes - Hydraulic test methods{译}
金属材料-管-液压试验方法
China National Standards
English PDF
GB/T 45781-2025 Machine-processed seamless steel pipe for structures{译}
结构用机加工无缝钢管
China National Standards
English PDF
GB/T 9948-2025 Seamless steel pipe for petrochemical and chemical plants{译}
石化和化工装置用无缝钢管
China National Standards
English PDF
GB/T 34200-2025 Cold-rolled stainless steel plate and strip for building roofs and curtain walls{译}
建筑屋面和幕墙用冷轧不锈钢钢板和钢带
China National Standards
English PDF
GB/T 45879-2025 Corrosion of metals and alloys - Rapid electrochemical test method for stress corrosion susceptibility{译}
金属和合金的腐蚀-应力腐蚀敏感性电化学快速试验方法
China National Standards
English PDF
GB/T 311.11-2025 Insulation coordination - Part 11: Definitions, principles, and rules for insulation coordination in high-voltage direct current systems{译}
绝缘配合-第11部分:高压直流系统绝缘配合的定义、原则和规则
China National Standards
English PDF
GB/T 7659-2025 Welded steel castings for structures{译}
焊接结构用铸钢件
China National Standards
English PDF
GB/T 13925-2025 Metallographic examination of cast high-manganese steel{译}
铸造高锰钢金相检验
China National Standards
English PDF
GB/T 2933-2025 Nomenclature, specification codes, and designations for wheels and rims for pneumatic tires{译}
充气轮胎用车轮和轮辋的术语、规格代号和标志
China National Standards
English PDF
GB/T 11186-2025 Methods for measuring coating color{译}
涂膜颜色测量方法
China National Standards
English PDF
GB/T 45771-2025 Fine ceramics - Method for evaluating the friction and wear characteristics of ceramic films in dry and wet environments{译}
精细陶瓷-干湿环境下陶瓷薄膜的摩擦磨损特性评价方法
China National Standards
English PDF
GB/T 26652-2025 Wear-resistant composite castings{译}
耐磨损复合材料铸件
China National Standards
English PDF
GB/T 45900-2025 Test methods for the performance of buoyant materials and components for manned submersibles{译}
载人潜水器用浮力材料和构件性能测试方法
China National Standards
English PDF
GB/T 29024.2-2025 Particle size analysis - Optical measurement of single particles - Part 2: Light scattering method using a liquid particle counter{译}
粒度分析-单颗粒的光学测量方法-第2部分:光散射法液体颗粒计数器
China National Standards
English PDF
GB/T 29024.3-2025 Particle size analysis - Optical measurement of single particles - Part 3: Light obscuration method using a liquid particle counter{译}
粒度分析-单颗粒的光学测量方法-第3部分:光阻法液体颗粒计数器
China National Standards
English PDF
GB/T 45923.2-2025 Artificial intelligence Energy - Knowledge Graph Application Platform - Part 2: Performance Requirements and Test Methods{译}
人工智能-知识图谱应用平台-第2部分:性能要求与测试方法
China National Standards
English PDF
GB/T 4127.14-2025 Bonded Abrasives - Dimensions - Part 14: Deburring, Roughing, and Grinding Wheels for Angle Grinders{译}
固结磨具-尺寸-第14部分:角向砂轮机用去毛刺、荒磨和粗磨砂轮
China National Standards
English PDF
GB/T 25163-2025 Child-Resistant Packaging - Requirements and Test Methods for Reclosable Packaging{译}
防止儿童开启包装-可重新盖紧包装的要求与试验方法
China National Standards
English PDF
GB/T 35156-2025 Fiber-Reinforced Composite Cables for Structural Use{译}
结构用纤维增强复合材料拉索
China National Standards
English PDF
GB/T 26548.13-2025 Handheld Portable Power Tools - Vibration Test Methods - Part 13: Fastener Driving Tools{译}
手持便携式动力工具-振动试验方法-第13部分:紧固件驱动工具
China National Standards
English PDF
GB/T 16263.5-2025 Information Technology - ASN.1 Encoding Rules - Part 5: Mapping of W3C-XML Schema Definitions to ASN.1{译}
信息技术-ASN.1编码规则-第5部分:W3C-XML模式定义到ASN.1的映射
China National Standards
English PDF
GB/T 45945-2025 Guidelines for Testing and Evaluation of Functional Materials in Household and Similar Electrical Appliances{译}
家用和类似用途电器中功能材料测试与评价指南
China National Standards
English PDF
GB/T 20988-2025 Cybersecurity Technology - Information System Disaster Recovery Specification{译}
网络安全技术-信息系统灾难恢复规范
China National Standards
English PDF
GB/T 22080-2025 Cybersecurity Technology - Information Security Management System - Requirements{译}
网络安全技术-信息安全管理体系-要求
China National Standards
English PDF
GB/T 45909-2025 Cybersecurity Technology - Digital Watermarking Technology Implementation Guide{译}
网络安全技术-数字水印技术实现指南
China National Standards
English PDF
GB/T 16432-2025 Rehabilitation Assistive Devices - Classification and Terminology{译}
康复辅助器具-分类和术语
China National Standards
English PDF
GB/T 30658-2025 Prosthetics and Orthotics - Factors Considered in Prescribing Lower Limb Prostheses{译}
假肢和矫形器-开具下肢假肢处方考虑的因素
China National Standards
English PDF
GB/T 45873-2025 Information Technology - Workshop Digital Twin - Reference Architecture{译}
信息技术-车间数字孪生-参考架构
China National Standards
English PDF
GB/T 45916-2025 Accessible Design - Factors Considered in Accessibility Meetings Elements and Rehabilitation Assistive Devices{译}
无障碍设计-无障碍会议所考虑的因素和康复辅助器具
China National Standards
English PDF
GB/T 24434-2025 Commode Chairs{译}
坐便椅
China National Standards
English PDF
GB/T 45949-2025 Semantic Structured Annotation of Chinese News{译}
中文新闻语义结构化标注
China National Standards
English PDF
GB/T 37228-2025 Safety and Resilience - Emergency Management - Emergency Management Guidelines{译}
安全与韧性-应急管理-突发事件管理指南
China National Standards
English PDF
GB/T 13814-2025 Nickel and Nickel Alloy Welding Rods{译}
镍及镍合金焊条
China National Standards
English PDF
GB/T 15620-2025 Nickel and Nickel Alloy Solid Welding Wire and Ribbon{译}
镍及镍合金实心焊丝和焊带
China National Standards
English PDF
GB/T 14099.7-2025 Gas Turbines - Procurement - Part 7: Technical Information{译}
燃气轮机-采购-第7部分:技术信息
China National Standards
English PDF
GB/T 33627-2025 General Technical Requirements for Aviation-Derived Gas Turbine Packages{译}
航空派生型燃气轮机机组箱装体通用技术要求
China National Standards
English PDF
GB/T 33632-2025 General Technical Requirements for Installation of Aviation-Derived Gas Turbine Complete Plants{译}
航空派生型燃气轮机成套设备安装通用技术要求
China National Standards
English PDF
GB/T 16267-2025 Test Methods for Packaging Materials - Vapor-Phase Corrosion Inhibition{译}
包装材料试验方法-气相缓蚀能力
China National Standards
English PDF
GB/T 16265-2025 Test Methods for Packaging Materials - Compatibility{译}
包装材料试验方法-相容性
China National Standards
English PDF
GB/T 13201-2025 Dimensional Series for Cylindrical Transport Packages{译}
圆柱体运输包装尺寸系列
China National Standards
English PDF
GB/T 15233-2025 Packaging - Unit Load Dimensions{译}
包装-单元货物尺寸
China National Standards
English PDF
GB/T 10819-2025 Wooden Chassis{译}
木制底盘
China National Standards
English PDF
GB/T 20175-2025 Surface Chemical Analysis - Sputtering Depth Profiling - Optimization Method Using Layered Film Systems as Reference Materials{译}
表面化学分析-溅射深度剖析-用层状膜系为参考物质的优化方法
China National Standards
English PDF
GB/T 21649.2-2025 Particle Size Analysis - Image Analysis Method - Part 2: Dynamic Image Analysis Method{译}
粒度分析-图像分析法-第2部分:动态图像分析法
China National Standards
English PDF
GB/T 11349.2-2025 Mechanical Vibration and Shock - Experimental Determination of Mechanical Admittance - Part 2: Single-Point Translational Excitation Measurement Using a Vibrator{译}
机械振动与冲击-机械导纳的试验确定-第2部分:用激振器作单点平动激励测量
China National Standards
English PDF
GB/T 45921-2025 Organic Electrochromic Laminated Glass for Architectural Use{译}
建筑用有机电致变色夹层玻璃
China National Standards
English PDF
GB/T 18268.1-2025 Electrical Equipment for Measurement, Control, and Laboratory Use - Electromagnetic Compatibility Requirements - Part 1: General Requirements{译}
测量、控制和实验室用的电设备-电磁兼容性要求-第1部分:通用要求
China National Standards
English PDF
GB/T 45872-2025 Guidelines for Home-Based Elderly Care Meal Assistance Services{译}
居家养老助餐服务指南
China National Standards
English PDF
GB/T 45874-2025 Road Construction and Maintenance Machinery and Equipment - Safety Requirements for Road Sweepers{译}
道路施工与养护机械设备-扫路机安全要求
China National Standards
English PDF
GB/T 45838-2025 Systems and Software Engineering - Process Evaluation - Software Testing Process Evaluation Model{译}
系统与软件工程-过程评估-软件测试过程评估模型
China National Standards
English PDF
GB/T 45770-2025 Surface Chemical Analysis - Atomic Force Microscopy - In-situ Characterization Procedure for Atomic Force Microscope Probe Shank Profile for Nanostructure Measurement{译}
表面化学分析-原子力显微术-用于纳米结构测量的原子力显微镜探针柄轮廓原位表征程序
China National Standards
English PDF
GB/T 42658.3-2025 Surface Chemical Analysis - Sample Processing, Preparation, and Installation - Part 3: Biomaterials{译}
表面化学分析-样品处理、制备和安装-第3部分:生物材料
China National Standards
English PDF
GB/T 45919-2025 Technical Requirements for Aging-Friendly Smart Multimedia Terminals{译}
智能多媒体终端适老化技术要求
China National Standards
English PDF
GB/T 45912-2025 Safety Requirements for Science and Technology Museum Exhibits Throughout Their Lifecycles{译}
科技馆展品全生命周期安全要求
China National Standards
English PDF
GB/T 45894-2025 Safety Requirements for Meat Processing Machinery{译}
肉类食品加工机械安全要求
China National Standards
English PDF
GB/T 27206-2025 Guidelines for Remote Audits by Certification Bodies{译}
认证机构远程审核指南
China National Standards
English PDF
GB/T 32319-2025 Financial Services Reference Data - Banking Product and Service (BPoS) Description Specifications{译}
金融服务参考数据-银行产品服务(BPoS)描述规范
China National Standards
English PDF
GB/T 45920-2025 Ferroaluminate Cement{译}
铁铝酸盐水泥
China National Standards
English PDF
GB/T 45814-2025 E-Commerce Transaction Assurance - Guidelines for Sharing Product Quality Assurance and Traceability Information{译}
电子商务交易保障-商品质量保障追溯信息共享指南
China National Standards
English PDF
GB/T 33474-2025 Internet of Things - Reference Architecture{译}
物联网-参考体系结构
China National Standards
English PDF
GB/T 45948-2025 Organizational Governance - Guidelines{译}
组织治理-指南
China National Standards
English PDF
GB/T 20863.3-2025 Crane - Classification - Part 3: Tower Cranes{译}
起重机-分级-第3部分:塔式起重机
China National Standards
English PDF
GB/T 23720.3-2025 Crane - Driver Training - Part 3: Tower Cranes{译}
起重机-司机培训-第3部分:塔式起重机
China National Standards
English PDF
GB/T 23724.3-2025 Crane - Inspection - Part 3: Tower Cranes{译}
起重机-检查-第3部分:塔式起重机
China National Standards
English PDF
GB/T 45878-2025 Metallic Materials - Fatigue Testing - Axial Plane Bending Method{译}
金属材料-疲劳试验-轴向平面弯曲方法
China National Standards
English PDF
GB/T 11200.1-2025 Test Methods for High-Purity Sodium Hydroxide - Part 1: Determination of Sodium Chlorate Content{译}
高纯氢氧化钠试验方法-第1部分:氯酸钠含量的测定 
China National Standards
English PDF
GB/T 45901-2025 Ships and Marine Technology - Propeller Air Full-Scale Test Method for Observation and Hull Pressure Measurement{译}
船舶与海上技术-螺旋桨空化观测和船体压力测量的全尺寸试验方法
China National Standards
English PDF
GB/T 45903.1-2025 Ships and Marine Technology - Pilot Ladders - Part 1: Design and Specifications{译}
船舶与海上技术-引航员软梯-第1部分:设计与规范
China National Standards
English PDF
GB/T 3481.1-2025 Gears - Wear and Damage of Gear Teeth - Part 1: Terminology and Characteristics{译}
齿轮-轮齿的磨损和损伤-第1部分:术语和特性
China National Standards
English PDF
GB/T 45908-2025 Sodium Chloride Optical Components{译}
氯化钠光学元件
China National Standards
English PDF
GB/T 45846-2025 Standard Atmosphere{译}
标准大气
China National Standards
English PDF
GB/T 45847-2025 Non-Breathing Compressed Air for Aviation{译}
航空非呼吸用压缩空气
China National Standards
English PDF
GB/T 45845.1-2025 Smart City Infrastructure Integrated Operations Framework - Part 1: Guidelines for Collaborative Business Management Throughout the Lifecycle{译}
智慧城市基础设施整合运营框架-第1部分:全生命周期业务协同管理指南
China National Standards
English PDF
GB/T 45845.2-2025 Smart City Infrastructure Integrated Operations Framework - Part 2: Guidelines for Development and Operations{译}
智慧城市基础设施整合运营框架-第2部分:开发与运维指南
China National Standards
English PDF
GB/T 45843-2025 Smart City - Urban Service Continuity for Disaster Response - Power Supply Guidelines{译}
智慧城市-应对灾害的城市服务连续性-电力供应指南
China National Standards
English PDF
GB/T 8237-2025 Liquid Unsaturated Polyester Resins for Fiber-Reinforced Plastics{译}
纤维增强塑料用液体不饱和聚酯树脂
China National Standards
English PDF
GB/T 45893-2025 Calcium Phosphosilicate for Oral Hygiene Products{译}
口腔清洁护理用品用磷硅酸钙
China National Standards
English PDF
GB/T 45844-2025 Smart City Infrastructure - General Framework for Development and Operations{译}
智慧城市基础设施-开发和运营通用框架
China National Standards
English PDF
GB/T 20921-2025 Machine Condition Monitoring and Diagnosis - Vocabulary{译}
机器状态监测与诊断-词汇
China National Standards
English PDF
GB/T 23941-2025 Analysis Methods for Industrial Calcium Chloride{译}
工业氯化钙分析方法
China National Standards
English PDF
GB/T 1606-2025 Industrial Sodium Bicarbonate{译}
工业碳酸氢钠
China National Standards
English PDF
GB/T 31293-2025 Vacuum-Infused Epoxy Resins for Wind Turbine Blades{译}
风电叶片用真空导入环氧树脂
China National Standards
English PDF
GB/T 18669-2025 Steel for Marine Anchor and Mooring Chains{译}
船用锚链和系泊链钢
China National Standards
English PDF
GB/T 45946-2025 Microcrystalline Panels for Household and Similar Electrical Appliances{译}
家用和类似用途电器用微晶面板
China National Standards
English PDF
GB/T 45937-2025 Personalized Customization of Household Appliances - Demand-Side Management{译}
家用电器产品个性化定制-需求侧管理
China National Standards
English PDF
GB/T 45947-2025 Specifications for the Disassembly and Recycling of Used Lithium Batteries for Household Appliances{译}
家用电器用废旧锂电池拆解及回收规范
China National Standards
English PDF
GB/T 45924-2025 Thin Insulating Glass{译}
薄型中空玻璃
China National Standards
English PDF
GB/T 45925-2025 Millimeter-Wave Signal Amplification Strong Glass{译}
毫米波信号增强玻璃
China National Standards
English PDF
GB/T 45926-2025 Earthmoving Machinery - Battery Replacement System for Pure Electric Hydraulic Excavators - General Requirements{译}
土方机械-纯电动液压挖掘机换电系统-通用要求
China National Standards
English PDF
GB/T 45927-2025 Storage and Transportation Requirements for Solid Recycled Fuels{译}
固体回收燃料的储运要求
China National Standards
English PDF
GB/T 45928-2025 Deodorants for Solid Recycled Fuels{译}
固体回收燃料用除臭剂
China National Standards
English PDF
GB/T 45929-2025 Electric Earthmoving Machinery - Safety Requirements{译}
电动土方机械-安全要求
China National Standards
English PDF

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