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No.2025-1 Announcement of Promulgated China National Standards |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46428.1-2025 |
Metallic Materials - Plate and Rod Micro-Specimens - Part 1: Fatigue Test Methods{译} 金属材料 - 板状、棒状微型试样 - 第1部分：疲劳试验方法 |
China National Standards |
 English PDF |
| GB/T 46542-2025 |
Textiles - Test Method for Reflective Properties{译} 纺织品 - 反光性能试验方法 |
China National Standards |
English PDF |
| GB/T 46490-2025 |
Biotechnology - Analytical Methods - General Requirements and Considerations for Testing and Characterization of Cell Therapy Products{译} 生物技术 - 分析方法 - 细胞治疗产品的试验和表征的一般要求和考虑 |
China National Standards |
English PDF |
| GB/T 46605-2025 |
Vulcanized Rubber or Thermoplastic Rubber - Determination of Dynamic Cut Resistance{译} 硫化橡胶或热塑性橡胶 - 动态耐切割性能的测定 |
China National Standards |
English PDF |
| GB/T 46569-2025 |
Technical Requirements for Broadband Customer Network Connectivity over Public Telecommunication Networks - Wired Connectivity over Common Media - Physical Layer and Data Link Layer{译} 基于公用电信网的宽带客户网络联网技术要求 - 通用介质的有线联网-物理层和数据链路层 |
China National Standards |
English PDF |
| GB/T 46736-2025 |
Lead-Acid Batteries for Light Vehicle Power Units - General Requirements and Test Methods{译} 轻型车辆动力车用铅酸蓄电池 - 一般要求和试验方法 |
China National Standards |
English PDF |
| GB/T 46616-2025 |
Fluororubber Compounds - For Smart Wearable Products{译} 氟橡胶混炼胶 - 智能穿戴产品用 |
China National Standards |
English PDF |
| GB/T 46667-2025 |
Guidelines for Evaluating the Effectiveness of Primary Veterinary Institutions{译} 基层兽医机构效能评估指南 |
China National Standards |
English PDF |
| GB/T 46534-2025 |
Determination of Ethylenediaminetetraacetic Acid (EDTA), Nitrilotriacetic Acid (NTA), and Diethylenetriaminepentaacetic Acid (DTPA) in Detergents - High Performance Liquid Chromatography Method{译} 洗涤剂中乙二胺四乙酸（EDTA）、氮川三乙酸（NTA）和二乙烯三胺五乙酸（DTPA）的测定-高效液相色谱法 |
China National Standards |
English PDF |
| GB/T 46663-2025 |
Smart Manufacturing Services - Classification and Codes{译} 智能制造服务 - 分类与代码 |
China National Standards |
English PDF |
| GB/T 46568.1-2025 |
Reliability of Intelligent Measuring Instruments - Part 1: Methods for Reliability Testing and Evaluation{译} 智能仪器仪表可靠性 - 第1部分：可靠性试验与评估方法 |
China National Standards |
English PDF |
| GB/T 46383.302-2025 |
Electrical Transport Equipment - Part 3-2: Test Methods for Mobility Performance of Goods-Carrying Electrical Transport Equipment{译} 电气运输设备 - 第3-2部分：载物电气运输设备移动性能测试方法 |
China National Standards |
English PDF |
| GB/T 46625-2025 |
Safety of Woodworking Machines - Chain Feed Edge Banding Machines{译} 木工机床安全 - 链进给式封边机 |
China National Standards |
English PDF |
| GB/T 46607.1-2025 |
Plastics - Preparation of Test Specimens for Thermosetting Powder Molding Compounds (PMCs) - Part 1: General Principles and Preparation of Multi-Purpose Specimens{译} 塑料 - 热固性粉末模塑料（PMCs）试样的制备 - 第1部分: - 一般原理及多用途试样的制备 |
China National Standards |
English PDF |
| GB/T 46607.2-2025 |
Plastics - Preparation of Test Specimens for Thermosetting Powder Molding Compounds (PMCs) - Part 2: Small Plates{译} 塑料 - 热固性粉末模塑料（PMCs）试样的制备 - 第2部分：小板 |
China National Standards |
English PDF |
| GB/T 46432-2025 |
Photography - Chemicals for Processing - Specification for 1-Phenyl-3-pyrazolidinone{译} 摄影 - 加工用化学品 - 1-苯基-3-吡唑烷酮规范 |
China National Standards |
English PDF |
| GB/T 46586-2025 |
Ceramics - Determination of Viscosity of Ceramic Slurries - Rotational Viscometer Method{译} 精细陶瓷 - 陶瓷浆料黏度的测定-旋转黏度计法 |
China National Standards |
English PDF |
| GB/T 46760-2025 |
Construction Machinery and Equipment - Terminology for Concrete and Mortar Machinery{译} 建筑施工机械与设备 - 混凝土和砂浆机械术语 |
China National Standards |
English PDF |
| GB/T 46619-2025 |
Determination of Energy Consumption of Digital Printing Equipment Including Transition and Related Modes{译} 数字印刷设备包括过渡模式和相关模式能耗的测定 |
China National Standards |
English PDF |
| GB/T 46692.1-2025 |
Gas Detectors for Workplace Environments - Part 1: Performance Requirements for Toxic Gas Detectors{译} 工作场所环境用气体探测器 - 第1部分：有毒气体探测器性能要求 |
China National Standards |
English PDF |
| GB/T 46600-2025 |
Thermal Spraying - Thermal Spray Coatings - Symbol Representation on Drawings{译} 热喷涂 - 热喷涂涂层 - 图纸上的符号表示 |
China National Standards |
English PDF |
| GB/T 46601-2025 |
Thermal Spraying - Evaluation of Adhesion and Cohesion of Thermal Sprayed Ceramic Coatings Using the Lateral Scratch Test{译} 热喷涂 - 采用横向划痕试验评估热喷涂陶瓷涂层的结合力和内聚力 |
China National Standards |
English PDF |
| GB/T 46481-2025 |
Power Testing Methods for Hybrid Electric Vehicles and Multi-Motor Pure Electric Vehicles{译} 混合动力电动汽车及多电机纯电动汽车动力系统功率测试方法 |
China National Standards |
English PDF |
| GB/T 46639.5-2025 |
Foundry Machinery - Terminology - Part 5: Cupolas, Pouring Equipment, and Ladles{译} 铸造机械 - 术语 - 第5部分：冲天炉、浇注设备和浇包 |
China National Standards |
English PDF |
| GB/T 46477-2025 |
Lightning Protection Technical Specifications for Radar Stations{译} 雷达站防雷技术规范 |
China National Standards |
English PDF |
| GB/T 46537-2025 |
Alumina Continuous Fibers{译} 氧化铝连续纤维 |
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 46444-2025 |
Test Method for High-Temperature Tensile-Tensile Fatigue Properties of Carbon Fiber Reinforced Ceramic Matrix Composites{译} 碳纤维增强陶瓷基复合材料高温拉-拉疲劳性能试验方法 |
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 46699-2025 |
Electronic-Grade Tetramethylsilane{译} 电子级四甲基硅烷 |
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 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 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 5782-2025 |
Fasteners - Hexagon Head Bolts{译} 紧固件 - 六角头螺栓 |
China National Standards |
English PDF |
| GB/T 5783-2025 |
Fasteners - Hexagon Head Bolts - Full Thread{译} 紧固件 - 六角头螺栓 - 全螺纹 |
China National Standards |
English PDF |
| GB/T 5785-2025 |
Fasteners - Hexagon Head Bolts - Fine Thread{译} 紧固件 - 六角头螺栓 - 细牙 |
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 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 30858-2025 |
Polished Sapphire Single Crystal Substrates{译} 蓝宝石单晶衬底抛光片 |
China National Standards |
English PDF |
| GB/T 14847-2025 |
Testing the Thickness of Lightly Doped Silicon Epitaxial Layers on Heavily Doped Substrates - Infrared Reflectance Method{译} 重掺杂衬底上轻掺杂硅外延层厚度的测试 - 红外反射法 |
China National Standards |
English PDF |
| GB/T 6656-2025 |
Ferrite Permanent Magnet DC Motors{译} 铁氧体永磁直流电动机 |
China National Standards |
English PDF |
| GB/T 4681-2025 |
Centerless External Grinding Machines - Accuracy Inspection{译} 无心外圆磨床 - 精度检验 |
China National Standards |
English PDF |
| GB/T 31545-2025 |
Silicate Cement for Nuclear Power Engineering{译} 核电工程用硅酸盐水泥 |
China National Standards |
English PDF |
| GB/T 20818.243-2025 |
Industrial Process Measurement and Control - Data Structures and Elements in Process Equipment Catalog - Part 243: Attribute Lists (LOPs) for Electronic Data Exchange of Flow Control Accessories{译} 工业过程测量和控制 - 过程设备目录中的数据结构和元素 - 第243部分：流量调节配件电子数据交换用属性列表（LOPs） |
China National Standards |
English PDF |
| GB/T 20818.92-2025 |
Industrial Process Measurement and Control - Data Structures and Elements in Process Equipment Catalog - Part 92: Attribute List (LOP) for Electronic Data Exchange of Measuring Equipment - LOPs Aspects{译} 工业过程测量和控制 - 过程设备目录中的数据结构和元素 - 第92部分：测量设备电子数据交换用属性列表（LOP） - LOPs方面 |
China National Standards |
English PDF |
| GB/T 29618.309-2025 |
Field Device Tool (FDT) Interface Specification - Part 309: Communication Protocol Integration - IEC - 61784 - CPF - 9{译} 现场设备工具（FDT）接口规范 - 第309部分：通信行规集成 - IEC - 61784 - CPF - 9 |
China National Standards |
English PDF |
| GB/T 31897.1-2025 |
Luminaire performance - Part 1: General requirements{译} 灯具性能 - 第1部分：一般要求 |
China National Standards |
English PDF |
| GB/T 31897.201-2025 |
Luminaire performance - Part 2-1: Particular requirements - LED luminaires{译} 灯具性能 - 第2-1部分：特殊要求 - LED灯具 |
China National Standards |
English PDF |
| GB/T 22883-2025 |
Leather - Blue wet sheepskin - Specification{译} 皮革 - 绵羊蓝湿革 - 规范 |
China National Standards |
English PDF |
| GB/T 22887-2025 |
Leather - Blue Wet Goatskin - Specification{译} 皮革 - 山羊蓝湿革 - 规范 |
China National Standards |
English PDF |
| GB/T 6044-2025 |
Analog Quartz Watches{译} 指针式石英手表 |
China National Standards |
English PDF |
| GB/T 22780-2025 |
Liquid Crystal Display Quartz Watches{译} 液晶式石英手表 |
China National Standards |
English PDF |
| GB/T 33708.3-2025 |
DC Energy Measurement Equipment - Part 3: Direct-Access Static Energy Meters (Class 0.5 and Class 1){译} 直流电能测量设备 - 第3部分：直接接入静止式电能表（0.5级和1级） |
China National Standards |
English PDF |
| GB/T 31045-2025 |
Brand Value Evaluation - Agricultural Products{译} 品牌价值评价 - 农产品 |
China National Standards |
English PDF |
| GB/T 14092.3-2025 |
Environmental Conditions for Mechanical Products - Part 3: High Altitude{译} 机械产品环境条件 - 第3部分：高海拔 |
China National Standards |
English PDF |
| GB/T 19075.2-2025 |
Ventilators - Vocabulary and Definition of Types - Part 2: Types{译} 通风机 - 词汇及种类定义 - 第2部分：种类 |
China National Standards |
English PDF |
| GB/T 70.2-2025 |
Fasteners - Hexagon Socket Head Cap Screws - Part 2: Hexagon Socket Head Cap Screws with Reduced Load Capacity{译} 紧固件 - 内六角螺钉 - 第2部分：降低承载能力内六角平圆头螺钉 |
China National Standards |
English PDF |
| GB/T 43584.1-2025 |
Biotechnology - Massively Parallel Sequencing - Part 1: Nucleic Acid and Library Preparation{译} 生物技术 - 大规模并行测序 - 第1部分：核酸与文库制备 |
China National Standards |
English PDF |
| GB/T 11251-2025 |
Alloy Structural Steel Plates and Strips{译} 合金结构钢钢板和钢带 |
China National Standards |
English PDF |
| GB/T 17394.1-2025 |
Metallic Materials - Rockwell Hardness Testing - Part 1: Test Methods{译} 金属材料 - 里氏硬度试验 - 第1部分：试验方法 |
China National Standards |
English PDF |
| GB/T 4662-2025 |
Rolling bearings - Rated static load{译} 滚动轴承 - 额定静载荷 |
China National Standards |
English PDF |
| GB/T 8731-2025 |
Free-Cutting Structural Steel{译} 易切削结构钢 |
China National Standards |
English PDF |
| GB/T 24595-2025 |
Hot-Rolled Steel Bars for Quenched and Tempered Crankshafts{译} 调质曲轴用热轧钢棒 |
China National Standards |
English PDF |
| GB/T 37946.1-2025 |
Test Methods for Organic Luminescent Materials - Part 1: Optical Testing{译} 有机发光材料测试方法 - 第1部分：光学测试 |
China National Standards |
English PDF |
| GB/T 20448.1-2025 |
Self-Propelled Forestry Machinery - Rollover Protective Structures (ROPS) Laboratory Tests and Performance Requirements - Part 1: General Machinery{译} 自行式林业机械 - 翻滚保护结构（ROPS）实验室试验和性能要求 - 第1部分：通用机械 |
China National Standards |
English PDF |
| GB/T 5390-2025 |
Noise Measurement Specification for Portable, Hand-Held Forestry and Garden Machinery Powered by Internal Combustion Engines - Engineering Method (Grade 2 Accuracy){译} 以内燃机为动力的便携式手持操作林业及园林机械噪声测定规范 - 工程法(2级精度) |
China National Standards |
English PDF |
| GB/T 10944.3-2025 |
Automatic Tool Changer 7:24 Taper Tool Shanks - Part 3: AD, AF, UD, UF, JD, and JF Type Rivets{译} 自动换刀7:24圆锥工具柄 - 第3部分：AD、AF、UD、UF、JD - 和JF型拉钉 |
China National Standards |
English PDF |
| GB/T 28253-2025 |
Extruded Taps{译} 挤压丝锥 |
China National Standards |
English PDF |
| GB/T 8320-2025 |
Copper-Tungsten and Silver-Tungsten Electrical Contacts{译} 铜钨及银钨电触头 |
China National Standards |
English PDF |
| GB/T 36935-2025 |
Footwear - Shoe Size Conversion Tables{译} 鞋类 - 鞋号对照表 |
China National Standards |
English PDF |
| GB/T 29455-2025 |
Economic Operation of Lighting Facilities{译} 照明设施经济运行 |
China National Standards |
English PDF |
| GB/T 31553-2025 |
External Hot-Blast Cupola Furnaces{译} 外热风冲天炉 |
China National Standards |
English PDF |
| GB/T 10230.2-2025 |
Tap Changers - Part 2: Application Guidelines{译} 分接开关 - 第2部分：应用导则 |
China National Standards |
English PDF |
| GB/T 32483.3-2025 |
Efficiency Requirements for Luminaire Control Gear - Part 3: Control Gear for Halogen-Metal Halide Lamps and LED Luminaires - Method of Measurement of Control Gear Efficiency{译} 光源控制装置的效率要求-第3部分:卤钨灯和LED光源控制装置 - 控制装置效率的测量方法 |
China National Standards |
English PDF |
| GB/T 32483.2-2025 |
Efficiency Requirements for Luminaire Control Gear - Part 2: Control Gear for Discharge Lamps (excluding Fluorescent Lamps) - Method of Measurement of Control Gear Efficiency{译} 光源控制装置的效率要求-第2部分:放电灯（荧光灯除外）控制装置 - 控制装置效率的测量方法 |
China National Standards |
English PDF |
| GB/T 17969.6-2025 |
Information technology - Open Systems Interconnection - Operating procedures for the OSI Registry - Part 6: Registration of application processes and application entities{译} 信息技术 - 开放系统互连 - OSI登记机构的操作规程 - 第6部分：应用过程和应用实体的登记 |
China National Standards |
English PDF |
| GB/T 8948-2025 |
Polyvinyl chloride (PVC) artificial leather{译} 聚氯乙烯人造革 |
China National Standards |
English PDF |
| GB/T 8949-2025 |
Polyurethane artificial leather{译} 聚氨酯人造革 |
China National Standards |
English PDF |
| GB/T 40006.10-2025 |
Plastics - Recycled Plastics - Part 10: Polybutylene Terephthalate (PBT) Materials{译} 塑料 - 再生塑料 - 第10部分：聚对苯二甲酸丁二醇酯（PBT）材料 |
China National Standards |
English PDF |
| GB/T 42513.10-2025 |
Chemical Analysis Methods for Nickel Alloys - Part 10: Determination of Trace Elements - Glow Discharge Mass Spectrometry{译} 镍合金化学分析方法 - 第10部分：痕量元素含量的测定 - 辉光放电质谱法 |
China National Standards |
English PDF |
| GB/T 8891-2025 |
Copper and Copper Alloy Heat Sinks{译} 铜及铜合金散热管 |
China National Standards |
English PDF |
| GB/T 4333.11-2025 |
Ferrosilicon - Determination of Titanium Content - Diphenylmethane Spectrophotometric Method{译} 硅铁 - 钛含量的测定 - 二安替吡啉甲烷分光光度法 |
China National Standards |
English PDF |
| GB/T 30420.4-2025 |
Terminology for Sewing Machinery - Part 4: Functional Component Terminology{译} 缝制机械术语 - 第4部分：功能部件术语 |
China National Standards |
English PDF |
| GB/T 17626.9-2025 |
Electromagnetic Compatibility - Testing and Measurement Techniques - Part 9: Pulse Magnetic Field Immunity Test{译} 电磁兼容 - 试验和测量技术 - 第9部分：脉冲磁场抗扰度试验 |
China National Standards |
English PDF |
| GB/T 31329-2025 |
Technical Specification for Water Conservation in Circulating Cooling Water Systems{译} 循环冷却水节水技术规范 |
China National Standards |
English PDF |
| GB/T 24626-2025 |
Explosion-Proof Equipment{译} 耐爆炸设备 |
China National Standards |
English PDF |
| GB/T 15821-2025 |
Metal Coatings - Measurement Methods for Ductility{译} 金属覆盖层 - 延展性测量方法 |
China National Standards |
English PDF |
| GB/T 22437.4-2025 |
Cranes - Design Principles for Loads and Load Combinations - Part 4: Boom Cranes{译} 起重机 - 载荷与载荷组合的设计原则 - 第4部分：臂架起重机 |
China National Standards |
English PDF |
| GB/T 26952-2025 |
Weld Non-Destructive Testing - Magnetic Particle Testing - Acceptance Levels{译} 焊缝无损检测 - 磁粉检测 - 验收等级 |
China National Standards |
English PDF |
| GB/T 26953-2025 |
Weld Non-Destructive Testing - Penetrant Testing - Acceptance Levels{译} 焊缝无损检测 - 渗透检测 - 验收等级 |
China National Standards |
English PDF |
| GB/T 29459.3-2025 |
Small-Punch Test Methods for Metallic Materials in Service Pressure Equipment - Part 3: Fracture Toughness Test Methods{译} 在役承压设备金属材料小冲杆试验方法 - 第3部分：断裂韧度试验方法 |
China National Standards |
English PDF |
| GB/T 16462.5-2025 |
Inspection Conditions for CNC Lathes and Turning Centers - Part 5: Speed and Interpolation Accuracy Tests{译} 数控车床和车削中心检验条件 - 第5部分：速度和插补精度检验 |
China National Standards |
English PDF |
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