China National Standards
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No.2025-1 Announcement of Promulgated China National Standards

Standard  Code Standard Title Standard Class Order
GB/T 9870.3-2025 Vulcanized Rubber or Thermoplastic Rubber - Determination of Dynamic Properties - Part 3: Glass Transition Temperature (Tg){译}
硫化橡胶或热塑性橡胶 - 动态性能的测定 - 第3部分:玻璃化转变温度(Tg) 
China National Standards
English PDF
GB/T 46389-2025 Determination of Heparinase Activity{译}
肝素酶活力的测定
China National Standards
English PDF
GB/T 46387-2025 Determination of Chondroitin Sulfate Protease Activity{译}
硫酸软骨素酶活力的测定
China National Standards
English PDF
GB/T 39693.1-2025 Vulcanized Rubber or Thermoplastic Rubber - Determination of Hardness - Part 1: Introduction and Guidelines{译}
硫化橡胶或热塑性橡胶 - 硬度的测定 - 第1部分:介绍与指南
China National Standards
English PDF
GB/T 46326.2-2025 Rubber Articles - Determination of Toxic and Hazardous Substances - Part 2: Short-Chain Chlorinated Paraffins{译}
橡胶制品 - 有毒有害物质的测定 - 第2部分:短链氯化石蜡
China National Standards
English PDF
GB/T 7364-2025 Paraffin carbonizable substances test method{译}
石蜡易炭化物试验法
China National Standards
English PDF
GB/T 16293-2025 Test method for airborne microorganisms in pharmaceutical industry cleanrooms (zones){译}
医药工业洁净室(区)浮游菌的测试方法
China National Standards
English PDF
GB/T 46413-2025 Remotely operated vehicle (ROV) operating procedures{译}
遥控潜水器作业规程
China National Standards
English PDF
GB/T 46237-2025 Information technology - Digital twin capability maturity model{译}
信息技术 - 数字孪生能力成熟度模型
China National Standards
English PDF
GB/T 46388.1-2025 Sharps injury protection - Requirements and test methods - Part 1: Single-use sharps containers{译}
锐器伤害保护 - 要求和试验方法 - 第1部分:一次性使用锐器容器
China National Standards
English PDF
GB/T 46512-2025 Lithium Iron Phosphate{译}
磷酸锰铁锂
China National Standards
English PDF
GB/T 44887.7-2025 IPv6 - Evolution Technical Requirements - Part 7: Service Chains Based on IPv6 Segment Routing (SRv6){译}
IPv6 - 演进技术要求 - 第7部分:基于IPv6段路由(SRv6)的业务链
China National Standards
English PDF
GB/T 44887.9-2025 IPv6 - Evolutionary Technical Requirements - Part 9: Network Fault Protection Based on IPv6 Segment Routing (SRv6){译}
IPv6 - 演进技术要求 - 第9部分:基于IPv6段路由(SRv6)的网络故障保护
China National Standards
English PDF
GB/T 46335.2-2025 IPv6 Support Evaluation Metrics and Methods - Part 2: Mobile Internet Applications (APP){译}
IPv6支持度评测指标与评测方法 - 第2部分:移动互联网应用(APP)
China National Standards
English PDF
GB/T 46416-2025 Passenger Cars - Straight-Line Braking on Divided Roadways - Vehicle Stability Test Method{译}
乘用车 - 对开路面直线制动 - 车辆稳定性试验方法
China National Standards
English PDF
GB/T 46417-2025 Commercial Vehicles - Straight-Line Braking on Divided Roadways - Vehicle Stability Test Method{译}
商用车 - 对开路面直线制动 - 车辆稳定性试验方法
China National Standards
English PDF
GB/T 44866.2-2025 4over6 Technical Requirements for Single-Stack IPv6 Networks - Part 2: IPv4 Network Interconnection Based on IPv6 Access Networks{译}
面向单栈IPv6网络的4over6技术要求 - 第2部分:基于IPv6接入网的IPv4网络互联
China National Standards
English PDF
GB/T 11977-2025 Residential Bathroom Functionality and Dimension Series{译}
住宅卫生间功能及尺寸系列
China National Standards
English PDF
GB/T 46511-2025 General Technical Requirements for Digital Food Factories{译}
食品数字化工厂通用技术要求
China National Standards
English PDF
GB/T 4086.3-2025 Data Analysis and Decision Making - Tables of Statistical Distributions - Part 3: t Distribution{译}
数据分析与决策 - 统计分布数值表 - 第3部分:t分布
China National Standards
English PDF
GB/T 4086.4-2025 Data Analysis and Decision Making - Tables of Statistical Distributions - Part 4: F Distribution{译}
数据分析与决策 - 统计分布数值表 - 第4部分:F分布
China National Standards
English PDF
GB/T 4086.5-2025 Data Analysis and Decision Making - Tables of Statistical Distributions - Part 5: Binomial Distribution{译}
数据分析与决策 - 统计分布数值表 - 第5部分:二项分布
China National Standards
English PDF
GB/T 4086.7-2025 Data Analysis and Decision Making - Tables of Statistical Distributions - Part 7: Noncentral t-Distribution{译}
数据分析与决策 - 统计分布数值表 - 第7部分: - 非中心t分布
China National Standards
English PDF
GB/T 6109.1-2025 Enameled Round Winding Wire - Part 1: - General Specifications{译}
漆包圆绕组线 - 第1部分: - 一般规定
China National Standards
English PDF
GB/T 6109.5-2025 Enameled Round Winding Wire - Part 5: - 180°C Class Polyesterimide Enameled Copper Round Wire{译}
漆包圆绕组线 - 第5部分: - 180级聚酯亚胺漆包铜圆线
China National Standards
English PDF
GB/T 18015.31-2025 Twisted or Star-Twisted Multicore Symmetrical Cables for Digital Communications - Part 31: Work Area Cabling - Blank Detailed Specification{译}
数字通信用对绞或星绞多芯对称电缆 - 第31部分:工作区布线电缆 - 空白详细规范
China National Standards
English PDF
GB/T 18015.41-2025 Twisted or Star-Twisted Multiconductor Symmetrical Cables for Digital Communications - Part 41: Vertical Cabling Systems - Blank Detailed Specification{译}
数字通信用对绞或星绞多芯对称电缆 - 第41部分:垂直布线电缆 - 空白详细规范
China National Standards
English PDF
GB/T 13029.1-2025 Electrical Installations on Ships - Part 1: Selection and Installation of Cables{译}
船舶电气装置 - 第1部分:电缆的选择和安装
China National Standards
English PDF
GB/T 18015.5-2025 Twisted or Star-Twisted Multicore Symmetrical Cables for Digital Communications - Part 5: Twisted or Star-Twisted Symmetrical Cables with Transmission Characteristics up to 1000 MHz - Horizontal Cabling Cables - Subspecification{译}
数字通信用对绞或星绞多芯对称电缆 - 第5部分:具有1000MHz及以下传输特性的对绞或星绞对称电缆 - 水平层布线电缆 - 分规范
China National Standards
English PDF
GB/T 18015.2-2025 Twisted or Star-Twisted Multiconductor Symmetrical Cables for Digital Communications - Part 2: Twisted or Star-Twisted Symmetrical Cables with Transmission Characteristics up to 100 MHz - Horizontal Layer Cabling - Subspecification{译}
数字通信用对绞或星绞多芯对称电缆 - 第2部分:具有100MHz及以下传输特性的对绞或星绞对称电缆 - 水平层布线电缆 - 分规范
China National Standards
English PDF
GB/T 3048.8-2025 Electrical Performance Test Methods for Wires and Cables - Part 8: AC Voltage Test{译}
电线电缆电性能试验方法 - 第8部分:交流电压试验
China National Standards
English PDF
GB/T 26171-2025 Test Methods for Special Equipment for Wires and Cables{译}
电线电缆专用设备检测方法
China National Standards
English PDF
GB/T 33594-2025 Cables for Electric Vehicle Charging{译}
电动汽车充电用电缆
China National Standards
English PDF
GB/T 3048.11-2025 Electrical Performance Test Methods for Wires and Cables - Part 11: Tangent of Dielectric Loss Test{译}
电线电缆电性能试验方法 - 第11部分:介质损耗角正切试验
China National Standards
English PDF
GB/T 1587-2025 Industrial Potassium Carbonate{译}
工业碳酸钾
China National Standards
English PDF
GB/T 20000.3-2025 Rules for Standardization Activities - Part 3: Guidelines for Standards Referenced by Regulations{译}
标准化活动规则 - 第3部分:法规引用标准的指南
China National Standards
English PDF
GB/T 20002.5-2025 Guidelines for the Preparation of Specific Content in Standards - Part 5: Involving Sustainability{译}
标准中特定内容的编写指南 - 第5部分:涉及可持续性
China National Standards
English PDF
GB/T 5275.7-2025 Gas Analysis - Dynamic Methods for Preparation of Calibration Mixtures - Part 7: Thermal Mass Flow Controllers{译}
气体分析 - 动态法制备校准用混合气体 - 第7部分:热式质量流量控制器
China National Standards
English PDF
GB/T 46391-2025 Sustainable Development of Cities and Communities - General Requirements for Livable Cities{译}
城市和社区可持续发展 - 宜居城市总体要求
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 23971-2025 Organic Heat Transfer Fluids{译}
有机热载体
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 14778-2025 General Rules for Safety Colors{译}
安全色光通用规则
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/T 46524-2025 Photovoltaic Storage Water Heaters{译}
光伏储水式电热水器
China National Standards
English PDF
GB/T 46491-2025 Infant and Toddler Food Processors{译}
婴幼儿辅食机
China National Standards
English PDF
GB/T 31360-2025 Core Metadata for Fixed Assets{译}
固定资产核心元数据
China National Standards
English PDF
GB/T 28056-2025 Waste Heat Boiler Technical Specifications{译}
余热锅炉技术规范
China National Standards
English PDF
GB/T 46455-2025 Information Technology - Information Equipment Interconnection - Smart Home System Evaluation Parameter System and Evaluation Methods{译}
信息技术 - 信息设备互连 - 智能家居系统评价参数体系和评价方法
China National Standards
English PDF
GB/T 46492-2025 Wireless Power Supply Kitchen System Interface Design Specifications{译}
无线供电厨房系统接口设计规范
China National Standards
English PDF
GB/T 46392-2025 County-Level Barrier-Free Environment Construction Evaluation Specifications{译}
县域无障碍环境建设评价规范
China National Standards
English PDF
GB/T 46342-2025 General Test Methods for Hearing Protection Equipment{译}
听力防护装备通用测试方法
China National Standards
English PDF
GB/T 46493.1-2025 Internet of Things - Logistics Parks - Part 1: General Requirements for Application Systems{译}
物联网 - 物流园区 - 第1部分:应用系统通用要求
China National Standards
English PDF
GB/T 46493.2-2025 Internet of Things - Logistics Parks - Part 2: Capability Assessment Model{译}
物联网 - 物流园区 - 第2部分:能力评估模型
China National Standards
English PDF
GB/T 41780.4-2025 Internet of Things - Edge Computing - Part 4: Node Technical Requirements{译}
物联网 - 边缘计算 - 第4部分:节点技术要求
China National Standards
English PDF
GB/T 46456.2-2025 Interconnection of Information Technology Equipment - Smart Home Interoperability - Part 2: Test Methods{译}
信息技术设备互连 - 智能家居互联互通 - 第2部分:测试方法
China National Standards
English PDF
GB/T 46494-2025 Evaluation Requirements for Recycling Rates of Household Electric Processing Appliances{译}
家用电动加工器具再生利用率评价要求
China National Standards
English PDF
GB/T 46273-2025 Operational Service Requirements for Online Performance Agency Institutions{译}
网络表演经纪机构运营服务要求
China National Standards
English PDF
GB/T 46495-2025 Commercial Cleaning Robots{译}
商用清洁机器人
China National Standards
English PDF
GB/T 46496-2025 Kitchen Air Conditioners{译}
厨房空调器
China National Standards
English PDF
GB/T 46497-2025 Specification for Quality Appraisal of Second-hand Household Appliances - Refrigerators and Room Air Conditioners{译}
二手家用电器产品品质鉴定规范 - 电冰箱和房间空调器
China National Standards
English PDF
GB/T 46498-2025 Evaluation Specification for Recycling Services of Waste Household Appliances{译}
废旧家用电器回收服务评价规范
China National Standards
English PDF
GB/T 46499-2025 Household Appliances - Quality Status Monitoring in Production Processes - System Architecture{译}
家用电器 - 生产过程质量状态监测 - 系统架构
China National Standards
English PDF
GB/T 46500.1-2025 Human-Machine Interaction for Household Appliances - Part 1: General Requirements{译}
家用电器的人机交互 - 第1部分:通用要求
China National Standards
English PDF
GB/T 46501-2025 Design Specification for Household Appliance User Experience Laboratories{译}
家用电器用户体验实验室设计规范
China National Standards
English PDF
GB/T 4706.129-2025 Safety of Household and Similar Electrical Appliances - Part 129: Particular Requirements for DC Household Appliances{译}
家用和类似用途电器的安全 - 第129部分:直流家用电器的特殊要求
China National Standards
English PDF
GB/T 46502-2025 Evaluation Specification for User Experience of Household Air Conditioners{译}
家用空调器用户体验评价规范
China National Standards
English PDF
GB/T 46503-2025 Household and Similar Coffee Machines{译}
家用和类似用途咖啡机
China National Standards
English PDF
GB/T 46504-2025 Integrated Electric Cooktops{译}
集成电灶
China National Standards
English PDF
GB/T 22939.8-2025 Packaging for Household and Similar Electrical Appliances - Part 8: Special Requirements for Integrated Electric Cooktops{译}
家用和类似用途电器包装 - 第8部分:集成电灶的特殊要求
China National Standards
English PDF
GB/T 20654-2025 Protective Clothing - Mechanical Properties - Test Methods for Puncture Resistance and Dynamic Tear Resistance of Materials{译}
防护服装 - 机械性能 - 材料抗刺穿及动态撕裂性的试验方法
China National Standards
English PDF
GB/T 42669-2023 Corrosion-Resistant Flat Steel for Crude Oil Tankers{译}
原油船货油舱用耐腐蚀球扁钢
China National Standards
English PDF
GB 46523-2025 General Safety Requirements for Children's Products{译}
儿童用品通用安全要求
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/T 32852.1-2025 Urban Passenger Transport Terminology - Part 1: General Terms{译}
城市客运术语 - 第1部分:通用术语
China National Standards
English PDF
GB/T 20637-2025 Electrical Installations on Ships - General Construction and Test Methods for Power, Control, and Instrumentation Cables for Ships and Offshore Installations{译}
船舶电气装置 - 船用和海上设施用电力、控制和仪表电缆一般结构和试验方法
China National Standards
English PDF
GB/T 3671.1-2025 Determination of Solubility and Solution Stability of Water-Soluble Dyes{译}
水溶性染料溶解度和溶液稳定性的测定
China National Standards
English PDF
GB/T 3671.2-2025 Determination of Cold Water Solubility of Water-Soluble Dyes{译}
水溶性染料冷水溶解度的测定
China National Standards
English PDF
GB/T 4086.6-2025 Data Analysis and Decision Making - Tables of Statistical Distributions - Part 6: Poisson Distribution{译}
数据分析与决策 - 统计分布数值表 - 第6部分: - 泊松分布
China National Standards
English PDF
GB/T 44887.6-2025 IPv6 - Evolution Technical Requirements - Part 6: IPv6 Segment Routing (SRv6) Policies{译}
IPv6 - 演进技术要求 - 第6部分:IPv6段路由(SRv6)策略
China National Standards
English PDF
GB/T 46414-2025 Commercial Vehicle Straight-Line Braking Stability Test Method{译}
商用车直线制动稳定性试验方法
China National Standards
English PDF
GB/T 46388.2-2025 Sharps injury protection - Requirements and test methods - Part 2: Reusable sharps containers{译}
锐器伤害保护 - 要求和试验方法 - 第2部分:可重复使用锐器容器
China National Standards
English PDF
GB/T 30290.1-2025 BeiDou Satellite Positioning Vehicle Information Service System - Part 1: Functional Description{译}
北斗卫星定位车辆信息服务系统 - 第1部分:功能描述
China National Standards
English PDF
GB/T 23512-2025 Petroleum and Natural Gas Industry - Evaluation and Testing of Thread Compounds for Casing, Tubing, Line Pipe, and Drill String Components{译}
石油天然气工业 - 套管、油管、管线管和钻柱构件用螺纹脂的评价与试验
China National Standards
English PDF
GB/T 46418-2025 Titanium Alloy Tubing and Casing{译}
钛合金油管和套管
China National Standards
English PDF
GB/T 46419-2025 Petroleum and Natural Gas Industry - Induction-Heated Bent Tubing Made of Titanium Alloy{译}
石油天然气工业 - 钛合金感应加热弯管 
China National Standards
English PDF
GB/T 28912-2025 Method for Determining Relative Permeability of Two-Phase Fluids in Rock{译}
岩石中两相流体相对渗透率测定方法
China National Standards
English PDF
GB/T 46424-2025 Failure Analysis Method for Circumferential Welds in Oil and Gas Transmission Pipelines{译}
油气输送管道环焊缝失效分析方法
China National Standards
English PDF
GB/T 46423-2025 Technical Specification for Venting and Recovery in Long-Distance Natural Gas Pipelines{译}
长输天然气管道放空回收技术规范
China National Standards
English PDF
GB/T 46329-2025 Organic Clays for Oil-Based Drilling Fluids{译}
油基钻井液用有机土
China National Standards
English PDF
GB/T 35186-2025 Performance Evaluation of Natural Gas Metering Systems{译}
天然气计量系统性能评价
China National Standards
English PDF
GB/T 46420-2025 Methods for Determining Uranium, Thorium, and Helium Isotopes in Apatite and Zircon and Calculating Their Ages{译}
磷灰石和锆石铀、钍、氦同位素测定与年龄计算方法
China National Standards
English PDF
GB/T 33684-2025 Technical Specification for Interpretation of Petroleum Seismic Data{译}
石油地震勘探资料解释技术规范
China National Standards
English PDF
GB/T 18606-2025 Gas Chromatography-Mass Spectrometry Methods for Determining Biomarker Compounds in Sediments and Crude Oil{译}
沉积物和原油中生物标志化合物气相色谱-质谱测定方法
China National Standards
English PDF
GB/T 33583-2025 Technical Specification for Acquisition of Petroleum Seismic Exploration Data{译}
石油地震勘探资料采集技术规范
China National Standards
English PDF
GB/T 33683-2025 Technical Specification for Navigation and Positioning in Petroleum Geophysical Surveys{译}
石油物探测量导航定位技术规范
China National Standards
English PDF

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