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No.2025-1 Announcement of Promulgated China National Standards |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 2423.101-2025 |
Environmental Testing - Part 2: Test Methods - Test: Tilting and Oscillation{译} 环境试验 - 第2部分：试验方法 - 试验：倾斜和摇摆 |
China National Standards |
 English PDF |
| GB/T 3488.2-2025 |
Cemented Carbides - Metallographic Determination of Microstructure - Part 2: Measurement of WC Grain Size{译} 硬质合金 - 显微组织的金相测定 - 第2部分：WC晶粒尺寸的测量 |
China National Standards |
English PDF |
| GB/T 3884.1-2025 |
Chemical Analysis Methods for Copper Concentrates - Part 1: Determination of Copper Content - Iodometric and Electrolytic Methods{译} 铜精矿化学分析方法 - 第1部分：铜含量的测定 - 碘量法和电解法 |
China National Standards |
English PDF |
| GB/T 34524-2025 |
Wind Energy Systems - Wind Turbine Main Shaft{译} 风能发电系统 - 风力发电机组主轴 |
China National Standards |
English PDF |
| GB/T 7739.15-2025 |
Chemical Analysis Methods for Gold Concentrates - Part 15: Determination of Platinum Group Elements{译} 金精矿化学分析方法 - 15部分：铂族元素量的测定 |
China National Standards |
English PDF |
| GB/T 10826.1-2025 |
Fuel Injection Equipment - Vocabulary - Part 1: Fuel Injection Pumps{译} 燃油喷射装置 - 词汇 - 第1部分：喷油泵 |
China National Standards |
English PDF |
| GB/T 859-2025 |
Fasteners - Spring washers - Light type{译} 紧固件 - 弹簧垫圈 - 轻型 |
China National Standards |
English PDF |
| GB/T 3883.203-2025 |
Safety of hand-held, portable, electric tools and garden tools - Part 203: Particular requirements for hand-held grinding machines, disc polishers and disc sanders{译} 手持式、可移式电动工具和园林工具的安全 - 第203部分：手持式砂轮机、盘式抛光机和盘式砂光机的专用要求 |
China National Standards |
English PDF |
| GB/T 3883.405-2025 |
Safety of Hand-Held, Portable Electric Tools and Garden Tools - Part 405: Specific Requirements for Grass Shears{译} 手持式、可移式电动工具和园林工具的安全 - 第405部分：草剪的专用要求 |
China National Standards |
English PDF |
| GB/T 17790-2025 |
Installation Specification for Air Conditioners for Household and Similar Use{译} 家用和类似用途空调器安装规范 |
China National Standards |
English PDF |
| GB/T 3883.404-2025 |
Safety of Hand-Held, Portable Electric Tools and Garden Tools - Part 404: Specific Requirements for Walk-Behind Mowers{译} 手持式、可移式电动工具和园林工具的安全 - 第404部分：步行控制割草机的专用要求 |
China National Standards |
English PDF |
| GB/T 35458-2025 |
Costumes for Games{译} 游戏服装 |
China National Standards |
English PDF |
| GB/T 5504-2025 |
Grain and Oil Inspection - Inspection of Processing Accuracy for Wheat Flour{译} 粮油检验 - 小麦粉加工精度检验 |
China National Standards |
English PDF |
| GB/T 5502-2025 |
Grain and Oil Inspection - Inspection of Processing Accuracy for Rice{译} 粮油检验 - 米类加工精度检验 |
China National Standards |
English PDF |
| GB/T 5503-2025 |
Grain and Oil Inspection - Method for Testing Broken Rice{译} 粮油检验 - 碎米检验法 |
China National Standards |
English PDF |
| GB/T 21466.3-2025 |
Plain bearings - Fluid dynamic radial cylindrical bearings under steady-state conditions - Part 3: Permissible operating parameters{译} 滑动轴承 - 稳态条件下流体动压径向圆柱形轴承 - 第3部分：许用运行参数 |
China National Standards |
English PDF |
| GB/T 10445-2025 |
Plain bearings - Shaft diameters for integral bushings{译} 滑动轴承 - 整体轴套的轴径 |
China National Standards |
English PDF |
| GB/T 6960.1-2025 |
Tractor Terminology - Part 1: Complete Machines{译} 拖拉机术语 - 第1部分：整机 |
China National Standards |
English PDF |
| GB/T 4019-2025 |
Inspection Conditions for Square Column Vertical Drilling Machines - Accuracy Inspection{译} 方柱立式钻床检验条件 - 精度检验 |
China National Standards |
English PDF |
| GB/T 6979-2025 |
Harvesting Machinery - Combine Harvesters and Functional Components - Vocabulary{译} 收获机械 - 联合收割机及功能部件 - 词汇 |
China National Standards |
English PDF |
| GB/T 19629-2025 |
Medical Electrical Equipment - Ionization Chambers and/or Semiconductor Detector Dosimeters Used in X-ray Diagnostic Imaging{译} 医用电气设备 - X射线诊断影像中使用的电离室和（或）半导体探测器剂量计 |
China National Standards |
English PDF |
| GB/T 20013.3-2025 |
Nuclear Medicine Instruments - Routine Tests - Part 3: Positron Emission Tomography Devices{译} 核医学仪器-例行试验-第3部分：正电子发射断层成像装置 |
China National Standards |
English PDF |
| GB/T 14038-2025 |
Pneumatic Connections - Air Ports and Stud Ends{译} 气动连接 - 气口和螺柱端 |
China National Standards |
English PDF |
| GB/T 20795-2025 |
Determination of Smoke Point of Vegetable Oils and Fats{译} 植物油脂烟点测定 |
China National Standards |
English PDF |
| GB/T 5499-2025 |
Grain and Oil Inspection - Test Method for Purity of Shelled Oilseeds{译} 粮油检验 - 带壳油料纯仁率检验法 |
China National Standards |
English PDF |
| GB/T 33525-2025 |
Conveyor Belts - Covering Properties - Categories{译} 输送带 - 覆盖层性能 - 类别 |
China National Standards |
English PDF |
| GB/T 12162.1-2025 |
X-ray and Gamma-ray Reference Radiation for Calibration of Dosimeters and Dosimeters and Determination of Their Energy Response - Part 1: Radiation Characteristics and Generation Methods{译} 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第1部分：辐射特性及产生方法 |
China National Standards |
English PDF |
| GB/T 12162.2-2025 |
Reference X-rays and γ-rays for calibration of dosimeters and dose rate meters and for determination of their energy response - Part 2: Dosimetry for radiation protection in the energy ranges 8 keV to 1.3 MeV and 4 MeV to 9 MeV{译} 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第2部分：辐射防护用的能量范围为8 - keV~1.3 - MeV - 和 - 4 - MeV~9 - MeV的剂量测定 |
China National Standards |
English PDF |
| GB/T 12162.3-2025 |
Reference radiation for calibrating dosimeters and dose rate meters and determining their energy response - Part 3: Calibration of area dosimeters and personal dosimeters and determination of their energy response and angular response{译} 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第3部分：场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定 |
China National Standards |
English PDF |
| GB/T 15847-2025 |
Dose measurement for nuclear criticality accidents{译} 核临界事故剂量测定 |
China National Standards |
English PDF |
| GB/T 22326-2025 |
Waxy corn{译} 糯玉米 |
China National Standards |
English PDF |
| GB/T 33206-2025 |
Test Methods for Performance of Automotive Multi-V-Belt{译} 汽车多楔带性能试验方法 |
China National Standards |
English PDF |
| GB/T 10091.1-2025 |
Characteristic Tables - Part 1: Definitions and Principles{译} 事物特性表 - 第1部分：定义和原理 |
China National Standards |
English PDF |
| GB/T 5463.4-2025 |
Vocabulary for Non-metallic Mineral Products - Part 4: Graphite{译} 非金属矿产品词汇 - 第4部分：石墨 |
China National Standards |
English PDF |
| GB/T 23446-2025 |
Sprayed Polyurea Waterproofing Coatings{译} 喷涂聚脲防水涂料 |
China National Standards |
English PDF |
| GB/T 18988.1-2025 |
Radionuclide Imaging Equipment - Performance and Test Rules - Part 1: Positron Emission Tomography (PET) Scanners{译} 放射性核素成像设备 - 性能和试验规则 - 第1部分：正电子发射断层成像装置 |
China National Standards |
English PDF |
| GB/T 22602-2025 |
Tebuconazole Technical Grade{译} 戊唑醇原药 |
China National Standards |
English PDF |
| GB/T 1603-2025 |
Method for Determining Stability of Pesticide Emulsions{译} 农药乳液稳定性测定方法 |
China National Standards |
English PDF |
| GB/T 33031-2025 |
Method for Determining Abrasion Resistance of Pesticides{译} 农药耐磨性测定方法 |
China National Standards |
English PDF |
| GB/T 22177-2025 |
Dimethoate Technical Grade{译} 二甲戊灵原药 |
China National Standards |
English PDF |
| GB/T 22605-2025 |
Tebuconazole Emulsifiable Concentrate{译} 戊唑醇乳油 |
China National Standards |
English PDF |
| GB/T 14386-2025 |
Dual-purpose planer-jointer - Terminology and accuracy{译} 平压两用木工刨床 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 19796.1-2025 |
Agricultural irrigation equipment - Plastic saddles - Part 1: Polyethylene pressure pipes{译} 农业灌溉设备 - 塑料鞍座 - 第1部分：聚乙烯承压管 |
China National Standards |
English PDF |
| GB/T 32741-2025 |
Fertilizers, soil conditioners, and beneficial substances - Classification{译} 肥料、土壤调理剂和有益物质 - 分类 |
China National Standards |
English PDF |
| GB/T 19436.1-2025 |
Electromechanical Safety - Electro-Sensitive Protective Equipment - Part 1: General Requirements and Tests{译} 机械电气安全 - 电敏保护设备 - 第1部分：一般要求和试验 |
China National Standards |
English PDF |
| GB/T 17127.3-2025 |
Agricultural Wheel Tractors and Implements - Three-Point Hitch Couplers - Part 3: Linkage Couplers{译} 农业轮式拖拉机和机具 - 三点悬挂挂接器 - 第3部分：连杆式挂接器 |
China National Standards |
English PDF |
| GB/T 19842-2025 |
Rail Vehicle Air Conditioning Units{译} 轨道车辆空调机组 |
China National Standards |
English PDF |
| GB/T 12221-2025 |
Metal Valves - Structural Length{译} 金属阀门 - 结构长度 |
China National Standards |
English PDF |
| GB/T 12236-2025 |
Steel Swing Check Valves for Petroleum, Chemical, and Related Industries{译} 石油、化工及相关工业用钢制旋启式止回阀 |
China National Standards |
English PDF |
| GB/T 4326-2025 |
Measurement Methods for Hall Mobility and Hall Coefficient of Non-Intrinsic Semiconductor Single Crystals{译} 非本征半导体单晶霍尔迁移率和霍尔系数测量方法 |
China National Standards |
English PDF |
| GB/T 21459.1-2025 |
Specification for Drafting Product Standards for Fungal Pesticide Technical Grade Materials{译} 真菌农药母药产品标准编写规范 |
China National Standards |
English PDF |
| GB/T 21459.3-2025 |
Specification for Drafting Product Standards for Fungal Pesticide Wettable Powders{译} 真菌农药可湿性粉剂产品标准编写规范 |
China National Standards |
English PDF |
| GB/T 21459.4-2025 |
Specification for Drafting Product Standards for Fungal Pesticide Oil Suspensions{译} 真菌农药油悬浮剂产品标准编写规范 |
China National Standards |
English PDF |
| GB/T 20193-2025 |
Feed Ingredients - Bone Meal, Meat and Bone Meal{译} 饲料原料 - 骨粉、肉骨粉 |
China National Standards |
English PDF |
| GB/T 21466.1-2025 |
Sliding Bearings - Fluid Dynamic Radial Cylindrical Bearings under Steady-State Conditions - Part 1: Calculation Procedure{译} 滑动轴承 - 稳态条件下流体动压径向圆柱形轴承 - 第1部分：计算过程 |
China National Standards |
English PDF |
| GB/T 19567.3-2025 |
Bacillus thuringiensis Wettable Powder{译} 苏云金杆菌可湿性粉剂 |
China National Standards |
English PDF |
| GB/T 19566-2025 |
Technical Regulations for High-Yield Cultivation of Dryland Sugarcane{译} 旱地糖料甘蔗高产栽培技术规程 |
China National Standards |
English PDF |
| GB/T 21459.5-2025 |
Specification for Preparing Product Standards for Fungal Pesticide Baits{译} 真菌农药饵剂产品标准编写规范 |
China National Standards |
English PDF |
| GB/T 23335-2025 |
Type approval test procedures for natural gas vehicles{译} 天然气汽车定型试验规程 |
China National Standards |
English PDF |
| GB/T 18400.6-2025 |
Inspection conditions for machining centers - Part 6: Speed and interpolation accuracy tests{译} 加工中心检验条件 - 第6部分：速度和插补精度检验 |
China National Standards |
English PDF |
| GB/T 17587.2-2025 |
Ball Screw Assemblies - Part 2: Nominal Diameter, Nominal Lead, Nut Dimensions and Mounting Bolts - Metric Series{译} 滚珠丝杠副 - 第2部分：公称直径、公称导程、螺母尺寸和安装螺栓 - 公制系列 |
China National Standards |
English PDF |
| GB/T 16714-2025 |
Continuous Grain Dryers{译} 连续式粮食干燥机 |
China National Standards |
English PDF |
| GB/T 21158-2025 |
Seed Processing Equipment{译} 种子加工成套设备 |
China National Standards |
English PDF |
| GB/T 46152.1-2025 |
Punching Dies - Ball-Locked Punches - Part 1: Light-Load Ball-Locked Punches{译} 冲模 - 球锁紧凸模 - 第1部分：轻载球锁紧凸模 |
China National Standards |
English PDF |
| GB/T 18325.1-2025 |
Plain bearings - Bearing fatigue - Part 1: Test bench and practical application of plain bearings under fluid dynamic lubrication conditions{译} 滑动轴承 - 轴承疲劳 - 第1部分：流体动压润滑条件下试验台和实际应用的滑动轴承 |
China National Standards |
English PDF |
| GB/T 11366-2025 |
Basic Terminology for Planetary Gear Drives{译} 行星传动基本术语 |
China National Standards |
English PDF |
| GB/T 2900.106-2025 |
Electrotechnical Terminology - Accessibility{译} 电工术语 - 无障碍 |
China National Standards |
English PDF |
| GB/T 13487-2025 |
Synchronous Belt Drives - Synchronous Belts for General Transmission Applications{译} 同步带传动 - 一般传动用同步带 |
China National Standards |
English PDF |
| GB/T 12418-2025 |
Technical Requirements for Repair of Steel Standard Containers{译} 钢制通用集装箱修理技术要求 |
China National Standards |
English PDF |
| GB/T 20735-2025 |
Compressed Natural Gas Pressure Regulators for Vehicles{译} 汽车用压缩天然气减压调节器 |
China National Standards |
English PDF |
| GB/T 19992-2025 |
Radial Arm Woodworking Circular Saws - Terminology and Accuracy{译} 摇臂式木工圆锯机 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 21686-2025 |
Horizontal Mortising Machines - Terminology and Accuracy{译} 卧式榫槽机 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 21684-2025 |
Four-Sided Woodworking Milling Machines - Terminology and Accuracy{译} 四面木工铣床 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 19984-2025 |
Veneer Shearing Machines - Terminology and Accuracy{译} 单板剪切机 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 14048.6-2025 |
Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor controllers, starters and soft starters for motors{译} 低压开关设备和控制设备 - 第4-2部分：接触器和电动机起动器 - 电动机用半导体控制器、起动器和软起动器 |
China National Standards |
English PDF |
| GB/T 9988-2025 |
Test Method for Alkali Resistance of Enamel{译} 搪瓷耐碱性能测试方法 |
China National Standards |
English PDF |
| GB/T 11372-2025 |
Rust Prevention Terminology{译} 防锈术语 |
China National Standards |
English PDF |
| GB/T 14048.12-2025 |
Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads{译} 低压开关设备和控制设备 - 第4-3部分：接触器和电动机起动器 - 非电动机负载用半导体控制器和半导体接触器 |
China National Standards |
English PDF |
| GB/T 3634.2-2025 |
Hydrogen - Part 2: Pure Hydrogen, High-Purity Hydrogen, and Ultra-Pure Hydrogen{译} 氢气 - 第2部分：纯氢、高纯氢和超纯氢 |
China National Standards |
English PDF |
| GB/T 8982-2025 |
Oxygen for Medical and Aviation Breathing Purposes{译} 医用及航空呼吸用氧 |
China National Standards |
English PDF |
| GB/T 28726-2025 |
Gas Analysis - Helium Ionization Gas Chromatography{译} 气体分析 - 氦离子化气相色谱法 |
China National Standards |
English PDF |
| GB/T 33630-2025 |
Wind Energy Generation Systems - Corrosion Protection Specifications for Offshore Wind Turbines{译} 风能发电系统 - 海上风力发电机组防腐规范 |
China National Standards |
English PDF |
| GB/T 17724-2025 |
Ship and Ocean Technology - Piping Systems and Machinery - Information Transmission{译} 船舶与海洋技术 - 管路系统和机械 - 信息传递 |
China National Standards |
English PDF |
| GB/T 12926-2025 |
Shipbuilding Terminology - Shipbuilding Quality Inspection{译} 船舶工艺术语 - 船舶建造质量检验 |
China National Standards |
English PDF |
| GB/T 13146-2025 |
Hovercraft Terminology{译} 气垫船术语 |
China National Standards |
English PDF |
| GB/T 4791-2025 |
Graphic Symbols for Ship Piping Accessories{译} 船舶管路附件图形符号 |
China National Standards |
English PDF |
| GB/T 3033-2025 |
Ship and Marine Technology - Identification Colors for Pipe System Contaminants{译} 船舶与海上技术 - 管路系统内含物的识别颜色 |
China National Standards |
English PDF |
| GB/T 6300-2025 |
Regulations for Preparation and Submission of Ship Completion Documents{译} 船舶完工文件编制和提交规定 |
China National Standards |
English PDF |
| GB/T 6443-2025 |
Dimension Data and Other Requirements to be Indicated on Involute Cylindrical Gear Drawings{译} 渐开线圆柱齿轮图样上应注明的尺寸数据和其他要求 |
China National Standards |
English PDF |
| GB/T 19982-2025 |
Spindle Diameter at Circular Saw Blade Mounting Point on Woodworking Machines{译} 木工机床上安装圆锯片处的主轴直径 |
China National Standards |
English PDF |
| GB/T 19985-2025 |
Woodworking Routers - Terminology and Accuracy{译} 木工镂铣机 - 术语和精度 |
China National Standards |
English PDF |
| GB/T 15047-2025 |
Test Method for Torsional Rigidity of Plastics{译} 塑料扭转刚性试验方法 |
China National Standards |
English PDF |
| GB/T 20331-2025 |
1:50 Tapered Pin Reamer for Straight-Handle Machines{译} 直柄机用1:50锥度销子铰刀 |
China National Standards |
English PDF |
| GB/T 10394.1-2025 |
Harvesting Machinery - Forage Harvesters - Part 1: Terminology{译} 收获机械 - 饲料收获机 - 第1部分：术语 |
China National Standards |
English PDF |
| GB/T 28949-2025 |
Intake Air Filters for Internal Combustion Engines and Air Compressors - Performance Tests{译} 内燃机和空气压缩机用进气空气滤清器 - 性能试验 |
China National Standards |
English PDF |
| GB/T 25410-2025 |
Mobile Pumping Stations{译} 移动式泵站 |
China National Standards |
English PDF |
| GB/T 20332-2025 |
1:50 Tapered Pin Reamers for Tapered Shank Machines{译} 锥柄机用1:50锥度销子铰刀 |
China National Standards |
English PDF |
| GB/T 2075-2025 |
Classification and Application of Hard Cutting Materials for Machining - Classification Codes for Major Groups and Application Subgroups{译} 切削加工用硬切削材料的分类和用途 - 大组和用途小组的分类代号 |
China National Standards |
English PDF |
| GB/T 25409-2025 |
Small Submersible Electric Pumps{译} 小型潜水电泵 |
China National Standards |
English PDF |
| GB/T 8175-2025 |
Guidelines for Insulation Design of Equipment and Piping{译} 设备及管道绝热设计导则 |
China National Standards |
English PDF |
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