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No.2025-1 Announcement of Promulgated China National Standards |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46631-2025 |
Agricultural Tractors - Hydraulic Pressure for Implements{译} 农业拖拉机 - 机具用液压压力 |
China National Standards |
 English PDF |
| GB/T 46691-2025 |
Brand Evaluation - Implementation and Reporting{译} 品牌评价 - 实施与报告 |
China National Standards |
English PDF |
| GB/T 46647-2025 |
Portable Forestry Machinery - Recyclability and Recycled Content - Calculation Methods{译} 便携式林业机械 - 可循环再利用性和可回收再利用性-计算方法 |
China National Standards |
English PDF |
| GB/T 46646-2025 |
Portable Brush Cutters - Cutting Attachments - Single-Piece Metal Blades{译} 便携式割灌机 - 切割附件 - 单片金属刀片 |
China National Standards |
English PDF |
| GB/T 46438-2025 |
Imaging Materials - Adhesive Mounting Systems - Specifications{译} 影像材料 - 粘合装裱系统 - 规范 |
China National Standards |
English PDF |
| GB/T 46431-2025 |
Imaging Materials - Durability - Terminology{译} 影像材料 - 持久性 - 术语 |
China National Standards |
English PDF |
| GB/T 46430-2025 |
Photography - Transmitted and Reflected Light Densitometers - Performance Determination Methods{译} 摄影 - 透射和反射光密度计 - 性能测定方法 |
China National Standards |
English PDF |
| GB/T 46435.3-2025 |
Photography - Psychophysical Methods for Evaluating Image Quality - Part 3: Quality Scale Method{译} 摄影 - 评价影像质量的心理物理学实验方法 - 第3部分：质量标尺法 |
China National Standards |
English PDF |
| GB/T 46445.1-2025 |
Imaging Materials and Printed Matter - Abrasion Resistance - Part 1: General Friction Test Method{译} 影像材料和印刷品 - 耐磨性 - 第1部分：通用摩擦试验方法 |
China National Standards |
English PDF |
| GB/T 46434-2025 |
Determination of Purity of Methanol and Trace Organic Impurities - Gas Chromatography Method{译} 甲醇纯度及其微量有机杂质的测定 - 气相色谱法 |
China National Standards |
English PDF |
| GB/T 46576-2025 |
Greenhouse Gases - Product Carbon Footprint Quantification Method - Physically Recycled Plastic Products{译} 温室气体 - 产品碳足迹量化方法 - 物理回收再生塑料产品 |
China National Standards |
English PDF |
| GB/T 46472-2025 |
Discharge Lamps for Plant Lighting (Excluding Fluorescent Lamps) - Performance Specifications{译} 植物照明用放电灯(荧光灯除外) - 性能规范 |
China National Standards |
English PDF |
| GB/T 46384.1-2025 |
Determination of Acidity in Electronic Gases - Part 1: Fourier Transform Infrared Spectroscopy{译} 电子气体中酸度的测定 - 第1部分：傅里叶变换红外光谱法 |
China National Standards |
English PDF |
| GB/T 46379-2025 |
Bimaleimide-Triazine (BT) Encapsulation Materials for Integrated Circuits{译} 集成电路用双马来酰亚胺三嗪（BT）封装基材 |
China National Standards |
English PDF |
| GB/T 46381-2025 |
Low-Radiation Spherical Silica Micropowder for Integrated Circuit Encapsulation{译} 集成电路封装用低放射性球形氧化硅微粉 |
China National Standards |
English PDF |
| GB/T 46377-2025 |
Test Methods for Mixed Liquid Crystals{译} 混合液晶测试方法 |
China National Standards |
English PDF |
| GB/T 46378-2025 |
Spherical Alumina Micropowder for Integrated Circuit Packaging{译} 集成电路封装用球形氧化铝微粉 |
China National Standards |
English PDF |
| GB/T 46380-2025 |
Electronic-Grade N-Methyl-2-Pyrrolidone{译} 电子级N-甲基-2-吡咯烷酮 |
China National Standards |
English PDF |
| GB/T 46699-2025 |
Electronic-Grade Tetramethylsilane{译} 电子级四甲基硅烷 |
China National Standards |
English PDF |
| GB/T 46697-2025 |
Electronic-Grade Octamethylcyclotetrasiloxane{译} 电子级八甲基环四硅氧烷 |
China National Standards |
English PDF |
| GB/T 46698-2025 |
Electronic-Grade Titanium Tetrachloride{译} 电子级四氯化钛 |
China National Standards |
English PDF |
| GB/T 46608-2025 |
Non-Destructive Testing of Steel Pipes - General Rules for Machine Vision Inspection of Surface Defects{译} 钢管无损检测 - 表面缺陷机器视觉检测技术通则 |
China National Standards |
English PDF |
| GB/T 46440-2025 |
Ultrasonic Cloud Testing of Steel Products{译} 钢产品超声云检测 |
China National Standards |
English PDF |
| GB/T 46591.1-2025 |
Metallic Materials - In-Situ Testing Methods - Part 1: Tensile Testing{译} 金属材料 - 原位试验方法 - 第1部分：拉伸试验 |
China National Standards |
English PDF |
| GB/T 46590-2025 |
Metallic Materials - Wide Plate Tensile Testing Method{译} 金属材料 - 宽板拉伸试验方法 |
China National Standards |
English PDF |
| GB/T 46439-2025 |
Stainless Steel Seamless Pipes for Hydrogen Energy Vehicle Piping{译} 氢能源汽车管路用不锈钢无缝钢管 |
China National Standards |
English PDF |
| GB/T 46437-2025 |
Plastic-Coated Composite Steel Pipes for Industrial Piping{译} 工业管道用浸塑复合钢管 |
China National Standards |
English PDF |
| GB/T 46599-2025 |
Steel Pipes for Hydrogen Storage and Transportation Pipelines{译} 氢气储输管道用钢管 |
China National Standards |
English PDF |
| GB/T 46598-2025 |
Steel Plates and Steel Strips for Hydrogen Transportation and Storage Pipelines{译} 氢气输送和存储管道用钢板和钢带 |
China National Standards |
English PDF |
| GB/T 46373-2025 |
Technical Specifications for Grid Connection of Compressed Air Energy Storage Power Stations{译} 压缩空气储能电站接入电网技术规定 |
China National Standards |
English PDF |
| GB/T 46372-2025 |
Commissioning Guidelines for Flywheel Energy Storage Power Stations{译} 飞轮储能电站调试导则 |
China National Standards |
English PDF |
| GB/T 46371-2025 |
Technical Specifications for Safety Signs at Energy Storage Stations{译} 储能电站安全标志技术规范 |
China National Standards |
English PDF |
| GB/T 46613-2025 |
Corrosion of Metals and Alloys - Determination and Evaluation of Corrosion of Steel Reinforcement in Concrete Structures in Marine Environments{译} 金属和合金的腐蚀 - 海洋环境全腐蚀区混凝土结构中钢筋锈蚀测定及评定方法 |
China National Standards |
English PDF |
| GB/T 46469-2025 |
Leather - Physical and Mechanical Tests - Determination of Tensile Strength and Elongation{译} 皮革 - 物理和机械试验 - 抗张强度和伸长率的测定 |
China National Standards |
English PDF |
| GB/T 46614-2025 |
Metallic Materials - Instrumented Indentation Tests - Determination of Fracture Toughness{译} 金属材料 - 仪器化压入试验 - 断裂韧度的测定 |
China National Standards |
English PDF |
| GB/T 46471-2025 |
Leather - Colour Fastness Tests - General Test Procedures{译} 皮革 - 色牢度试验 - 试验通则 |
China National Standards |
English PDF |
| GB/T 46470-2025 |
Leather - Colour Fastness Tests - Colour Fastness to Migration to Polymers{译} 皮革 - 色牢度试验 - 颜色迁移到聚合物上的色牢度 |
China National Standards |
English PDF |
| GB/T 46685-2025 |
Technical Guidelines for Packaging Fresh Edible Agricultural Products{译} 生鲜食用农产品包装技术指南 |
China National Standards |
English PDF |
| GB/T 46645-2025 |
Portable Brush Cutters and Lawn Mowers - Strength of Cutting Attachment Guards{译} 便携式割灌机和割草机 - 切割附件护罩强度 |
China National Standards |
English PDF |
| GB/T 46641-2025 |
Portable Chain Saws - Minimum Clearance and Dimensions of Handles{译} 便携式链锯 - 手把最小空隙和尺寸 |
China National Standards |
English PDF |
| GB/T 46480-2025 |
Evaluation Specifications for Intelligent Manufacturing System Solution Providers{译} 智能制造系统解决方案供应商评价规范 |
China National Standards |
English PDF |
| GB/T 46648-2025 |
Power-Driven Ride-On Lawn Care Equipment - Rollover Protective Structures (ROPS) - Test Procedures and Certification Criteria{译} 动力驱动的坐骑式草坪养护设备 - 翻滚保护结构（ROPS） - 试验程序和认定准则 |
China National Standards |
English PDF |
| GB/T 46652-2025 |
Garden Machinery - Power-Driven Aggregate Handling Systems - Safety{译} 园林机械 - 动力驱动的集料系统 - 安全 |
China National Standards |
English PDF |
| GB/T 46642-2025 |
Self-Propelled Forestry Machinery - Falling Object Protective Structures (FOPS) - Laboratory Tests and Performance Requirements{译} 自行式林业机械 - 落物保护结构(FOPS) - 实验室试验和性能要求 |
China National Standards |
English PDF |
| GB/T 46565-2025 |
Technical Specification for Project-Based Greenhouse Gas Emission Reduction Assessment - Secondary Use of Power Batteries{译} 基于项目的温室气体减排量评估技术规范 - 动力电池梯次利用 |
China National Standards |
English PDF |
| GB/T 46640-2025 |
Portable Chain Saw Hand Guards - Mechanical Strength{译} 便携式链锯护手器 - 机械强度 |
China National Standards |
English PDF |
| GB/T 46374-2025 |
Space Environment - Test Method for Electrostatic Discharge Induced by Solar Array Charging of Spacecraft{译} 空间环境 - 航天器太阳电池阵充电诱发静电放电试验方法 |
China National Standards |
English PDF |
| GB/T 46643-2025 |
Portable Chain Saws - Determination of Balance and Maximum Grip Torque{译} 便携式链锯 - 平衡和最大握持力矩的测定 |
China National Standards |
English PDF |
| GB/T 46703-2025 |
Cross-Border E-Commerce Independent Site Operation Service Guide{译} 跨境电商独立站运营服务指南 |
China National Standards |
English PDF |
| GB/T 46702-2025 |
Cross-Border E-Commerce - Merchant Risk Prevention and Control Guide{译} 跨境电子商务 - 商家风险防控指南 |
China National Standards |
English PDF |
| GB/T 46651-2025 |
Portable Chain Saws - Chain Stop Pins - Dimensions and Mechanical Strength{译} 便携式链锯 - 止链销 - 尺寸和机械强度 |
China National Standards |
English PDF |
| GB/T 46649-2025 |
Portable Chain Saw Front Guards - Dimensions and Clearances{译} 便携式链锯前护手器 - 尺寸和空隙 |
China National Standards |
English PDF |
| GB/T 46658-2025 |
Green Product Evaluation - Bio-based Materials and Products{译} 绿色产品评价 - 生物基材料及制品 |
China National Standards |
English PDF |
| GB/T 46701-2025 |
Implementation Guide for Transaction Information Management on E-commerce Platforms in Enterprises{译} 电子商务平台交易信息管理在企业中的实施指南 |
China National Standards |
English PDF |
| GB/T 46573-2025 |
Industrial Lenses - Classification and Interface Dimensions{译} 工业镜头 - 分类与接口尺寸 |
China National Standards |
English PDF |
| GB/T 46626-2025 |
Safety of Woodworking Machinery - Wide Belt Sanders and Surface Finishers{译} 木工机床安全 - 宽带砂光机和表面处理机 |
China National Standards |
English PDF |
| GB/T 46624.1-2025 |
Medium Transfer Units for Tool Interfaces - Part 1: Transfer Units for Hollow Tool Shanks Compliant with GB/T 19449 Series{译} 工具接口的介质传输单元 - 第1部分：符合GB/T - 19449系列的空心工具柄的传输单元 |
China National Standards |
English PDF |
| GB/T 9167-2025 |
Spline shaft milling machines - Accuracy inspection{译} 花键轴铣床 - 精度检验 |
China National Standards |
English PDF |
| GB/T 31887.1-2025 |
Bicycles - Lighting and Retroreflecting Devices - Part 1: Lighting and Light-Signaling Devices{译} 自行车 - 照明和回复反射装置 - 第1部分：照明和光信号装置 |
China National Standards |
English PDF |
| GB/T 31887.2-2025 |
Bicycles - Lighting and Retroreflecting Devices - Part 2: Retroreflecting Devices{译} 自行车 - 照明和回复反射装置 - 第2部分：回复反射装置 |
China National Standards |
English PDF |
| GB/T 10412-2025 |
Belt Drives - Standard and Narrow V-Belt Pulleys (Based on Width){译} 带传动 - 普通和窄V带轮（基准宽度制） |
China National Standards |
English PDF |
| GB/T 3933.1-2025 |
Inspection Conditions for Vertical Milling Machines - Accuracy Inspection - Part 1: Horizontal Milling Machines{译} 升降台铣床检验条件 - 精度检验 - 第1部分：卧式铣床 |
China National Standards |
English PDF |
| GB/T 31887.3-2025 |
Bicycles - Lighting and Retroreflecting Devices - Part 3: Installation and Use of Lighting and Retroreflecting Devices{译} 自行车 - 照明和回复反射装置 - 第3部分：照明和回复反射装置的安装和使用 |
China National Standards |
English PDF |
| GB/T 31887.4-2025 |
Bicycles - Lighting and Retroreflecting Devices - Part 4: Lighting Systems Powered by Bicycle Generators{译} 自行车 - 照明和回复反射装置 - 第4部分：自行车发电机供电的照明系统 |
China National Standards |
English PDF |
| GB/T 31887.5-2025 |
Bicycles - Lighting and Retroreflecting Devices - Part 5: Lighting Systems Not Powered by Generators{译} 自行车 - 照明和回复反射装置 - 第5部分：自行车非发电机供电的照明系统 |
China National Standards |
English PDF |
| GB/T 3871.15-2025 |
Agricultural Tractors - Test Procedures - Part 15: Center of Gravity{译} 农业拖拉机 - 试验规程 - 第15部分：质心 |
China National Standards |
English PDF |
| GB/T 11355-2025 |
V-belts and Multi-V-belts - Calculation of Rated Power{译} V带和多楔带传动 - 额定功率的计算 |
China National Standards |
English PDF |
| GB/T 6070-2025 |
Vacuum Technology - Dimensions of Non-Cutting Flanges{译} 真空技术 - 非刀口法兰尺寸 |
China National Standards |
English PDF |
| GB/T 4982-2025 |
Vacuum Technology - Dimensions of Clamping Quick-Release Connectors{译} 真空技术 - 夹紧型快卸连接器尺寸 |
China National Standards |
English PDF |
| GB/T 3464-2025 |
Machine and Hand Taps{译} 机用和手用丝锥 |
China National Standards |
English PDF |
| GB/T 46566-2025 |
Greenhouse Gas Management Systems - Requirements{译} 温室气体管理体系 - 要求 |
China National Standards |
English PDF |
| GB/T 46710-2025 |
Forum Management System Guide{译} 论坛管理体系指南 |
China National Standards |
English PDF |
| GB/T 17774-2025 |
Ventilators - Dimensions{译} 通风机 - 尺寸 |
China National Standards |
English PDF |
| GB/T 12333-2025 |
Metal Coatings - Copper Plating for Engineering Applications{译} 金属覆盖层 - 工程用铜电镀层 |
China National Standards |
English PDF |
| GB/T 4755-2025 |
Torsion Spring Comparator{译} 扭簧比较仪 |
China National Standards |
English PDF |
| GB/T 10922-2025 |
55° Non-Sealing Pipe Thread Gauges{译} 55°非密封管螺纹量规 |
China National Standards |
English PDF |
| GB/T 3934-2025 |
Technical Conditions for General Thread Gauges{译} 普通螺纹量规技术条件 |
China National Standards |
English PDF |
| GB/T 6315-2025 |
Vernier, Dial, and Digital Universal Angle Findsers{译} 游标、带表和数显万能角度尺 |
China National Standards |
English PDF |
| GB/T 46479-2025 |
Guidelines for Quantifying Greenhouse Gas Emissions Reduction in Electronic and Electrical Products and Systems{译} 电子电气产品与系统的温室气体减排量化指南 |
China National Standards |
English PDF |
| GB/T 46737-2025 |
Guidelines for Evaluating Carbon-Neutral Factories in the Electrical and Electronic Industry{译} 电工电子行业零碳工厂评价导则 |
China National Standards |
English PDF |
| GB/T 17119-2025 |
Continuous Handling Equipment - Belt Conveyors with Load-Bearing Rollers - Calculation of Operating Power and Tension{译} 连续搬运设备 - 带承载托辊的带式输送机 - 运行功率和张力的计算 |
China National Standards |
English PDF |
| GB/T 5330-2025 |
Industrial Wire Mesh Square Hole Screens{译} 工业用金属丝编织方孔筛网 |
China National Standards |
English PDF |
| GB/T 29485-2025 |
Ship and Ocean Technology - Electrical Rudder Angle Indicators{译} 船舶与海洋技术 - 电气舵角指示器 |
China National Standards |
English PDF |
| GB/T 20801.1-2025 |
Pressure Piping Specification - Part 1: Industrial Piping{译} 压力管道规范 - 第1部分：工业管道 |
China National Standards |
English PDF |
| GB/T 17215.305-2025 |
Electrical Measuring Equipment (AC) - Special Requirements - Part 5: Multi-Circuit Energy Meters{译} 电测量设备（交流） - 特殊要求 - 第5部分：多回路电能表 |
China National Standards |
English PDF |
| GB/T 21661-2025 |
Plastic Shopping Bags{译} 塑料购物袋 |
China National Standards |
English PDF |
| GB/T 30192-2025 |
Water Evaporative Cooling Air Conditioning Units{译} 水蒸发冷却空调机组 |
China National Standards |
English PDF |
| GB/T 20801.5-2025 |
Pressure Piping Specification - Part 5: Piping for Hydrogen{译} 压力管道规范 - 第5部分：氢用管道 |
China National Standards |
English PDF |
| GB/T 46634-2025 |
Punch Dies - Guide Pin Holders{译} 冲模 - 导柱固定座 |
China National Standards |
English PDF |
| GB/T 37034.2-2025 |
Avionics Process Management - Anti-Counterfeiting - Part 2: Management of Electronic Components from Unauthorized Distributors{译} 航空电子过程管理 - 防伪 - 第2部分：来源于非授权经销商电子元器件的管理 |
China National Standards |
English PDF |
| GB/T 46429.2-2025 |
Petroleum, Petrochemical and Natural Gas Industries - External Corrosion Protection of Standpipes by Coating and Wrapping - Part 2: Maintenance and Field Repair of Standpipe Anti-Corrosion Coatings{译} 石油、石化和天然气工业 - 用涂层和包覆对立管的外腐蚀防护 - 第2部分：立管防腐层的维护和现场修复 |
China National Standards |
English PDF |
| GB/T 46446.1-2025 |
Petroleum, Petrochemical and Natural Gas Industries - Internal Coatings and Linings for Carbon Steel Process Vessels - Part 1: Technical Requirements{译} 石油、石化和天然气工业 - 碳钢过程容器内涂层和衬里 - 第1部分：技术要求 |
China National Standards |
English PDF |
| GB/T 46582-2025 |
Petroleum and Natural Gas Industry - Formation Isolation Valves and Associated Tools for Completion{译} 石油天然气工业 - 完井用地层隔离阀及其相关工具 |
China National Standards |
English PDF |
| GB/T 46671-2025 |
Process Technology Specifications for Plant Extract Production{译} 植物提取物生产工艺技术规范 |
China National Standards |
English PDF |
| GB/T 46465-2025 |
Chinese Email Address - Post Office Protocol (POP) Technical Requirements{译} 中文电子邮件地址 - 邮局协议（POP）技术要求 |
China National Standards |
English PDF |
| GB/T 46467-2025 |
Chinese Email Address - Interactive Mail Access Protocol (IMAP) Technical Requirements{译} 中文电子邮件地址 - 交互式邮件存取协议（IMAP）技术要求 |
China National Standards |
English PDF |
| GB/T 46466-2025 |
Chinese Email Address - Framework Structure General Technical Requirements{译} 中文电子邮件地址 - 框架结构总体技术要求 |
China National Standards |
English PDF |
| GB/T 46563-2025 |
Guidelines for Energy Efficiency Grading in Public Institutions{译} 公共机构能效分级导则 |
China National Standards |
English PDF |
| GB/T 46672-2025 |
Grain and Oil Machinery - Decolorization Tower{译} 粮油机械 - 脱色塔 |
China National Standards |
English PDF |
| GB/T 46673-2025 |
Grain and Oil Machinery - Desolventization Towers{译} 粮油机械 - 脱溶塔 |
China National Standards |
English PDF |
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