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No.2025-1 Announcement of Promulgated China National Standards |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 35208-2025 |
Overflow Cutoff Valves for Liquefied Petroleum Gas Cylinders{译} 液化石油气瓶过流切断阀 |
China National Standards |
 English PDF |
| GB 33147-2025 |
Liquefied Dimethyl Ether Cylinders{译} 液化二甲醚钢瓶 |
China National Standards |
English PDF |
| GB 46864-2025 |
Data Security Technology - Technical Requirements for Electronic Product Information Clearing{译} 数据安全技术 - 电子产品信息清除技术要求 |
China National Standards |
English PDF |
| GB 18383-2025 |
General Technical Requirements for Quilted Fiber Products{译} 絮用纤维制品通用技术要求 |
China National Standards |
English PDF |
| GB 12523-2025 |
Noise Emission Standard for Construction Activities{译} 建筑施工噪声排放标准 |
China National Standards |
English PDF |
| GB 34330-2025 |
Solid Waste Identification Standard - General Rules{译} 固体废物鉴别标准 - 通则 |
China National Standards |
English PDF |
| GB 25466.1-2025 |
Atmospheric Pollutant Emission Standard for Lead and Zinc Industries{译} 铅、锌工业大气污染物排放标准 |
China National Standards |
English PDF |
| GB 5172-2025 |
Radiation Safety and Protection Regulations for Particle Accelerators{译} 粒子加速器辐射安全与防护规定 |
China National Standards |
English PDF |
| GB 19079.19-2025 |
Conditions and Technical Requirements for Sports Venues - Part 19: Adventure Facilities{译} 体育场所开放条件与技术要求 - 第19部分：拓展场所 |
China National Standards |
English PDF |
| GB 18280.1-2025 |
Sterilization of Medical Products - Radiation - Part 1: Requirements for Development, Validation, and Routine Control of Sterilization Processes for Medical Devices{译} 医疗产品灭菌 - 辐射 - 第1部分：医疗器械灭菌过程的开发、确认和常规控制要求 |
China National Standards |
English PDF |
| GB 7956.1-2025 |
Fire Trucks - Part 1: General Technical Requirements{译} 消防车 - 第1部分：通用技术条件 |
China National Standards |
English PDF |
| GB 46860-2025 |
Unique Product Identification Code for Civil Unmanned Aircraft Systems{译} 民用无人驾驶航空器唯一产品识别码 |
China National Standards |
English PDF |
| GB 4234.11-2025 |
Surgical Implants - Metallic Materials - Part 11: Forged Titanium-6 Aluminum-7 Niobium Alloy{译} 外科植入物 - 金属材料 - 第11部分：锻造钛-6铝-7铌合金 |
China National Standards |
English PDF |
| GB 7956.11-2025 |
Fire Trucks - Part 11: Turbojet Fire Trucks{译} 消防车 - 第11部分：涡喷消防车 |
China National Standards |
English PDF |
| GB 7956.24-2025 |
Fire Trucks - Part 24: Self-Loading Fire Trucks{译} 消防车 - 第24部分：自装卸式消防车 |
China National Standards |
English PDF |
| GB 1350-2025 |
Rice Grain{译} 稻谷 |
China National Standards |
English PDF |
| GB 46817-2025 |
Water Pollutant Emission Standards for Food Processing Manufacturing{译} 食品加工制造业水污染物排放标准 |
China National Standards |
English PDF |
| GB 19821-2025 |
Water Pollutant Emission Standards for Alcoholic Beverage Manufacturing{译} 酒类制造业水污染物排放标准 |
China National Standards |
English PDF |
| GB 7956.13-2025 |
Fire Trucks - Part 13: Communication Command Fire Trucks{译} 消防车 - 第13部分：通信指挥消防车 |
China National Standards |
English PDF |
| GB 7956.15-2025 |
Fire Trucks - Part 15: Chemical Rescue Fire Trucks{译} 消防车 - 第15部分：化学救援消防车 |
China National Standards |
English PDF |
| GB 7956.18-2025 |
Fire Trucks - Part 18: Decontamination Fire Trucks{译} 消防车 - 第18部分：洗消消防车 |
China National Standards |
English PDF |
| GB 7956.22-2025 |
Fire Trucks - Part 22: Liquid Supply Fire Trucks{译} 消防车 - 第22部分：供液消防车 |
China National Standards |
English PDF |
| GB 7956.9-2025 |
Fire Trucks - Part 9: Water Mist Fire Trucks{译} 消防车 - 第9部分：水雾消防车 |
China National Standards |
English PDF |
| GB/T 46862-2025 |
Basic Requirements for Service Management of Food Delivery Platforms{译} 外卖平台服务管理基本要求 |
China National Standards |
English PDF |
| GB/T 25748-2025 |
Die-Cast Magnesium Alloys{译} 压铸镁合金 |
China National Standards |
English PDF |
| GB/T 46826-2025 |
Technical Requirements for Load-Bearing and Thermal Insulation Integrated Wall Panels and Connecting Accessories for Low-Rise and Multi-Story Rural Housing{译} 低多层农村房屋用承重保温一体化墙板及连接配件技术要求 |
China National Standards |
English PDF |
| GB/T 46825-2025 |
Sandwich Insulated Lightweight Wall Panels for Rural Housing{译} 农村房屋用夹心保温轻质墙板 |
China National Standards |
English PDF |
| GB/T 25068.6-2025 |
Information Technology - Security Technology - Cybersecurity - Part 6: Wireless Network Access Security{译} 信息技术 - 安全技术 - 网络安全 - 第6部分：无线网络访问安全 |
China National Standards |
English PDF |
| GB/T 46779-2025 |
Advanced Ceramics - Test Methods for Low-Magnification Microstructural Defects{译} 精细陶瓷 - 微观结构中的低倍组织缺陷测试方法 |
China National Standards |
English PDF |
| GB/T 46713.5-2025 |
Railway Rolling Stock - Auxiliary Power Supply System Batteries - Part 5: Lithium-Ion Batteries{译} 轨道交通 - 机车车辆 - 辅助供电系统蓄电池 - 第5部分：锂离子电池 |
China National Standards |
English PDF |
| GB/T 35490-2025 |
Corrosion Control Technology for Coatings on Prestressed Concrete Pipe Cylinders{译} 预应力钢筒混凝土管涂层腐蚀控制技术 |
China National Standards |
English PDF |
| GB/T 46713.2-2025 |
Railway Rolling Stock - Auxiliary Power Supply System Batteries - Part 2: Cadmium-Nickel Batteries{译} 轨道交通 - 机车车辆 - 辅助供电系统蓄电池 - 第2部分：镉镍蓄电池 |
China National Standards |
English PDF |
| GB/T 26110-2025 |
Zinc-Aluminum Coating - Technical Specification{译} 锌铝涂层 - 技术规范 |
China National Standards |
English PDF |
| GB/T 25100.2-2025 |
Information and Documentation - Dublin Core Metadata Element Set - Part 2: DCMI Properties and Classes{译} 信息与文献 - 都柏林核心元数据元素集 - 第2部分：DCMI属性和类 |
China National Standards |
English PDF |
| GB/T 46753-2025 |
Requirements for Collection, Processing, and Preservation of Deep-Sea Biological Samples{译} 深海生物样本采集、处理和保藏要求 |
China National Standards |
English PDF |
| GB/T 46687.1-2025 |
Standard Machine Language Expression - Part 1: General Requirements for Basic Architecture and Element Expression{译} 标准机器语言表达 - 第1部分：基本架构与要素表达通用要求 |
China National Standards |
English PDF |
| GB/T 46762-2025 |
Corrosion Test Method for Protective Coatings on Rare Earth Permanent Magnets{译} 稀土永磁体防护层腐蚀试验方法 |
China National Standards |
English PDF |
| GB/T 44886.3-2025 |
Cybersecurity Technology - Interoperability of Cybersecurity Products - Part 3: Alert Information Format{译} 网络安全技术 - 网络安全产品互联互通 - 第3部分：告警信息格式 |
China National Standards |
English PDF |
| GB/T 46719.6-2025 |
Aerospace - Test Methods for Hydraulic Filter Elements - Part 6: Cleanliness Rating{译} 航空航天 - 液压滤芯试验方法 - 第6部分：洁净度等级 |
China National Standards |
English PDF |
| GB/T 38082-2025 |
Biodegradable Plastic Shopping Bags{译} 生物降解塑料购物袋 |
China National Standards |
English PDF |
| GB/T 31590-2025 |
Chemical Composition Analysis Methods for Flue Gas Denitrification Catalysts{译} 烟气脱硝催化剂化学成分分析方法 |
China National Standards |
English PDF |
| GB/T 14896.4-2025 |
Special-Purpose Machine Tools - Terminology - Part 4: Ultrasonic Machining Tools{译} 特种加工机床 - 术语 - 第4部分：超声加工机床 |
China National Standards |
English PDF |
| GB/T 46560-2025 |
Requirements for the Establishment and Implementation of Process Control Systems (PCS) for Aerospace Components{译} 宇航用元器件过程控制体系（PCS）的建立和实施要求 |
China National Standards |
English PDF |
| GB/T 46843-2025 |
Asset Management - Guidelines for Cultural Digital Asset Valuation{译} 资产管理 - 文化数字资产价值评估指南 |
China National Standards |
English PDF |
| GB/T 40006.12-2025 |
Plastics - Recycled Plastics - Part 12: Polymethyl methacrylate (PMMA) Materials{译} 塑料 - 再生塑料 - 第12部分：聚甲基丙烯酸甲酯（PMMA）材料 |
China National Standards |
English PDF |
| GB/T 46802-2025 |
Artificial Intelligence Social Experiments - Implementation Guidelines{译} 人工智能社会实验 - 实施指南 |
China National Standards |
English PDF |
| GB/T 46799-2025 |
Artificial Intelligence Social Experiments - Evaluation Guidelines{译} 人工智能社会实验 - 评价指南 |
China National Standards |
English PDF |
| GB/T 46800-2025 |
Social Impact of Generative Artificial Intelligence Technology Applications - Evaluation Guidelines{译} 生成式人工智能技术应用社会影响 - 评估指南 |
China National Standards |
English PDF |
| GB/T 46801-2025 |
Artificial Intelligence Social Experiments - Design Guidelines{译} 人工智能社会实验 - 设计指南 |
China National Standards |
English PDF |
| GB/T 16425-2025 |
Combustible Dust Explosion Risk Assessment and Characteristic Parameter Determination Methods{译} 可燃性粉尘爆炸风险评估及特性参数测定方法 |
China National Standards |
English PDF |
| GB/T 29484.503-2025 |
Electrical Equipment for Ships - Part 503: Series - AC Power Supply Systems with Voltage Not Less Than 1 kV and Not More Than 36 kV{译} 船舶电气设备 - 第503部分：专辑 - 电压1 - kV以上至不大于36 - kV的交流供电系统 |
China National Standards |
English PDF |
| GB/T 17805-2025 |
Measurement of Intake and Exhaust Air Flow Rates for Diesel Engines{译} 柴油机进、排气流量的测量 |
China National Standards |
English PDF |
| GB/T 15445.3-2025 |
Expression of Results of Particle Size Analysis - Part 3: Reference Model Fitting of Test Curves{译} 粒度分析结果的表述 - 第3部分：试验曲线的参考模型拟合 |
China National Standards |
English PDF |
| GB/T 20641-2025 |
Low-Voltage Switchgear and Controlgear Assemblies - General Requirements for Empty Enclosures{译} 低压成套开关设备和控制设备 - 空壳体的一般要求 |
China National Standards |
English PDF |
| GB/T 46758-2025 |
Pulp - Sulfate Digestion Liquors - Determination of Total Alkali, Active Alkali and Effective Alkali (Potentiometric Titration Method){译} 纸浆 - 硫酸盐法蒸煮液 - 总碱、活性碱和有效碱的测定（电位滴定法） |
China National Standards |
English PDF |
| GB/T 46754-2025 |
Pulp - Sulfate Digestion Liquors and Black Liquors - Determination of Hydrogen Sulfide Ion Concentration (Potentiometric Titration Method){译} 纸浆 - 硫酸盐法蒸煮液和黑液 - 硫氢根离子浓度的测定（电位滴定法） |
China National Standards |
English PDF |
| GB/T 46780-2025 |
Road Vehicles - Friction Materials for Brake Linings - Test Method for Metal Inlay in Disc Brake Linings{译} 道路车辆 - 制动衬片摩擦材料 - 盘式制动衬片金属镶嵌试验方法 |
China National Standards |
English PDF |
| GB/T 29459.1-2025 |
Small Punch Test Method for In-Service Pressure Equipment Metallic Materials - Part 1: General Rules{译} 在役承压设备金属材料小冲杆试验方法 - 第1部分：总则 |
China National Standards |
English PDF |
| GB/T 46806-2025 |
General Specifications for Canning Medium Quality in Fruit Canning{译} 水果罐头装罐介质质量通则 |
China National Standards |
English PDF |
| GB/T 2104-2025 |
General Requirements for Packaging, Marking, and Quality Certificates of Steel Wire Ropes{译} 钢丝绳包装、标志及质量证明书的一般规定 |
China National Standards |
English PDF |
| GB/T 46796-2025 |
Data Security Technology - Data Interface Security Risk Monitoring Method{译} 数据安全技术 - 数据接口安全风险监测方法 |
China National Standards |
English PDF |
| GB/T 31817-2025 |
Technical Specifications for Protective Coatings of Wind Power Facilities{译} 风力发电设施防护涂装技术规范 |
China National Standards |
English PDF |
| GB/T 37539-2025 |
Full Life Cycle of Corrosion Control Engineering in Thermal Power Plants - General Requirements{译} 火电厂腐蚀控制工程全生命周期 - 通用要求 |
China National Standards |
English PDF |
| GB/T 36028.1-2025 |
Technical Conditions for Shore Power Systems for Berthing Vessels - Part 1: High Voltage Supply{译} 靠港船舶岸电系统技术条件 - 第1部分：高压供电 |
China National Standards |
English PDF |
| GB/T 23457-2025 |
Pre-laid Waterproofing Membranes{译} 预铺防水卷材 |
China National Standards |
English PDF |
| GB/T 46784-2025 |
Wind Energy Systems - Technical Requirements for Environmental Monitoring Systems of Offshore Wind Turbines{译} 风能发电系统 - 海上风力发电机组环境监测系统技术要求 |
China National Standards |
English PDF |
| GB/T 46764-2025 |
Wind Energy Systems - Availability{译} 风能发电系统 - 可利用率 |
China National Standards |
English PDF |
| GB/T 16660-2025 |
Graphic Symbols for Coal Preparation Plants{译} 选煤厂用图形符号 |
China National Standards |
English PDF |
| GB/T 26993-2025 |
Powdered Milk Quantitative Filling and Packaging Machine{译} 奶粉定量充填包装机 |
China National Standards |
English PDF |
| GB/T 46549-2025 |
Economic Evaluation Methods for Surface Extraction Projects of Coalbed Methane in Coal Mining Areas{译} 煤矿区煤层气地面抽采项目经济评价方法 |
China National Standards |
English PDF |
| GB/T 12347-2025 |
Steel Wire Ropes - Fatigue Test Methods{译} 钢丝绳 - 疲劳试验方法 |
China National Standards |
English PDF |
| GB/T 6683.2-2025 |
Petroleum and Related Products - Measurement Methods and Precision of Results - Part 2: Interpretation and Application of Precision Data for Test Methods{译} 石油及相关产品 - 测量方法与结果精密度 - 第2部分：试验方法精密度数据的解释和应用 |
China National Standards |
English PDF |
| GB/T 46781-2025 |
Metals and Other Inorganic Coatings - Determination of Thermal Conductivity of Thermal Barrier Coatings{译} 金属及其他无机覆盖层 - 热障涂层热导率的测定 |
China National Standards |
English PDF |
| GB/T 23445-2025 |
Polymer Cement Waterproof Coatings{译} 聚合物水泥防水涂料 |
China National Standards |
English PDF |
| GB/T 46831-2025 |
Plastics - Polypropylene (PP) - Determination of isotactic index - Low-resolution nuclear magnetic resonance spectroscopy{译} 塑料 - 聚丙烯（PP）等规指数的测定 - 低分辨率核磁共振波谱法 |
China National Standards |
English PDF |
| GB/T 37932-2025 |
Data security technology - Security requirements for data transaction services{译} 数据安全技术 - 数据交易服务安全要求 |
China National Standards |
English PDF |
| GB/T 46827.1-2025 |
Plastics - Methyl Methacrylate-Acrylonitrile-Butadiene-Styrene (MABS) Molding and Extrusion Materials - Part 1: Nomenclature System and Classification Basis{译} 塑料 - 甲基丙烯酸甲酯-丙烯腈-丁二烯-苯乙烯（MABS）模塑和挤出材料 - 第1部分：命名系统和分类基础 |
China National Standards |
English PDF |
| GB/T 46837-2025 |
Plastics - Elastic index - Determination of melt elastic properties{译} 塑料 - 弹性指数 - 熔体弹性性能的测定 |
China National Standards |
English PDF |
| GB/T 20417.1-2025 |
Plastics - Acrylonitrile-Butadiene-Styrene (ABS) Molding and Extrusion Materials - Part 1: Nomenclature System and Classification Basis{译} 塑料 - 丙烯腈-丁二烯-苯乙烯（ABS）模塑和挤出材料 - 第1部分：命名系统和分类基础 |
China National Standards |
English PDF |
| GB/T 20417.2-2025 |
Plastics - Acrylonitrile-Butadiene-Styrene (ABS) Molding and Extrusion Materials - Part 2: Test Specimen Preparation and Performance Determination{译} 塑料 - 丙烯腈-丁二烯-苯乙烯（ABS）模塑和挤出材料 - 第2部分：试样制备和性能测定 |
China National Standards |
English PDF |
| GB/T 21460.1-2025 |
Plastics - Styrene-acrylonitrile (SAN) molded and extruded materials - Part 1: Nomenclature system and classification basis{译} 塑料 - 苯乙烯-丙烯腈（SAN）模塑和挤出材料 - 第1部分：命名系统和分类基础 |
China National Standards |
English PDF |
| GB/T 21460.2-2025 |
Plastics - Styrene-acrylonitrile (SAN) molded and extruded materials - Part 2: Test specimen preparation and performance determination{译} 塑料 - 苯乙烯-丙烯腈（SAN）模塑和挤出材料 - 第2部分：试样制备和性能测定 |
China National Standards |
English PDF |
| GB/T 33061.2-2025 |
Plastics - Determination of dynamic mechanical properties - Part 2: Torsional pendulum method{译} 塑料 - 动态力学性能的测定 - 第2部分：扭摆法 |
China National Standards |
English PDF |
| GB/T 2406.4-2025 |
Plastics - Determination of burning behavior by the oxygen index method - Part 4: High gas flow rate test{译} 塑料 - 用氧指数法测定燃烧行为 - 第4部分：高气体流速试验 |
China National Standards |
English PDF |
| GB/T 46833-2025 |
Plastics - Burning tests - Standard ignition sources{译} 塑料 - 燃烧试验 - 标准点火源 |
China National Standards |
English PDF |
| GB/T 46835-2025 |
Plastics - Sliding Friction and Wear - Determination of Test Parameters{译} 塑料 - 滑动摩擦和磨损 - 试验参数的确定 |
China National Standards |
English PDF |
| GB/T 46832-2025 |
Plastics - Determination of Abrasive Wear Properties - Reciprocating Linear Sliding Method{译} 塑料 - 磨料磨损性能的测定 - 往复线性滑动法 |
China National Standards |
English PDF |
| GB/T 46803.2-2025 |
Information Technology - Polar Code-Based Low-Power Wireless Communication Networks - Part 2: Data Link Layer{译} 信息技术 - 基于极化码的低功耗无线通信网络 - 第2部分：数据链路层 |
China National Standards |
English PDF |
| GB/T 19936.3-2025 |
Gears - FZG Test Procedure - Part 3: Relative Bonding Load Capacity and Wear Characteristics of Semi-Fluid Gear Greases - FZG Test Method A/2.8/50{译} 齿轮 - FZG试验程序 - 第3部分：半流体齿轮润滑脂的相对胶合承载能力和磨损特性FZG试验方法A/2.8/50 |
China National Standards |
English PDF |
| GB/T 46114-2025 |
Technical Specifications for Tea Supply Chain Management{译} 茶叶供应链管理技术规范 |
China National Standards |
English PDF |
| GB/T 38387-2025 |
Rubber Noise-Reducing Expansion Joints for Bridges{译} 桥梁橡胶降噪伸缩装置 |
China National Standards |
English PDF |
| GB/T 30921.5-2025 |
Test Methods for Industrial-Grade Purified Terephthalic Acid (PTA) - Part 5: Determination of Acid Value{译} 工业用精对苯二甲酸（PTA）试验方法 - 第5部分：酸值的测定 |
China National Standards |
English PDF |
| GB/T 25339-2025 |
Railway Heavy Construction Machinery - Rail Panel Laying Machines{译} 铁路大型施工机械 - 轨排铺轨机 |
China National Standards |
English PDF |
| GB/T 38271-2025 |
Plastics - Determination of Residual Styrene Monomer Content in Polystyrene (PS), Impact Polystyrene (PS-I), Acrylonitrile-Butadiene-Styrene (ABS) and Styrene-Acrylonitrile (SAN) Resins - Gas Chromatography Method{译} 塑料 - 聚苯乙烯（PS）、抗冲击聚苯乙烯（PS-I）、丙烯腈-丁二烯-苯乙烯（ABS）及苯乙烯-丙烯腈（SAN）树脂中残留苯乙烯单体含量的测定 - 气相色谱法 |
China National Standards |
English PDF |
| GB/T 19466.4-2025 |
Plastics - Differential Scanning Calorimetry (DSC) - Part 4: Determination of Specific Heat Capacity{译} 塑料 - 差示扫描量热（DSC）法 - 第4部分：比热容的测定 |
China National Standards |
English PDF |
| GB/T 33061.1-2025 |
Plastics - Determination of Dynamic Mechanical Properties - Part 1: General Principles{译} 塑料 - 动态力学性能的测定 - 第1部分：通则 |
China National Standards |
English PDF |
| GB/T 7391-2025 |
Terminology for Oceanographic Survey Vessels{译} 海洋调查船术语 |
China National Standards |
English PDF |
| GB/T 32900-2025 |
Technical Requirements for Relay Protection of Photovoltaic Power Stations{译} 光伏发电站继电保护技术要求 |
China National Standards |
English PDF |
| GB/T 20956-2025 |
Printing Machinery - Safety Technical Specification for Cutting Equipment{译} 印刷机械 - 裁切设备安全技术规范 |
China National Standards |
English PDF |
| GB/T 46783-2025 |
Greenhouse Gas Management System - Implementation Guide for Building Material Enterprises{译} 温室气体管理体系 - 建材企业实施指南 |
China National Standards |
English PDF |
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