China National Standards

China AC GB Standards List

  •  China "AC" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 46045-2025 Concrete Pavement Paving MAChinery and Equipment - Terminology {译}
    混凝土路面铺筑机械与设备-术语    		 China National Standards
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    GB/T 46044.2-2025 ACoustics - Determination of sound power levels of noise sources using the sound pressure method Engineering Methods for Small Portable Sound Sources in Reverberant Fields - Part 2: Specialized Reverberation Chamber Method {译}
    声学-声压法测定噪声源声功率级-混响场中的小型可移动声源工程法-第2部分：专用混响测试室法    		 China National Standards
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    GB/T 46043-2025 Plastics - Recycled plastics - Guidelines for trACeability and environmental assessment {译}
    塑料-再生塑料-可追溯性和环境因素评估指南    		 China National Standards
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    GB/T 46026-2025 Upholstery cleaning mAChines for household and similar uses {译}
    家用和类似用途布艺清洁机    		 China National Standards
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    GB/T 46012-2025 Forest and Grassland Internet of Things - Architecture and InterfACe Requirements {译}
    林草物联网-体系结构和接口要求    		 China National Standards
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    GB/T 46002-2025 Determination of Trypsin Inhibitor ACtivity in Soybeans and Their Processed Products for Animal Feed {译}
    动物饲料大豆及其加工产品中胰蛋白酶抑制剂活性测定    		 China National Standards
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    GB/T 45999.2-2025 Dentistry - Dental Sintering FurnACes - Part 2: Test Methods for Sintering Furnace Program Design for Glazing Sintering Evaluation {译}
    牙科学-牙科烧结炉-第2部分：上釉烧结评价烧结炉程序设计的测试方法    		 China National Standards
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    GB/T 45997-2025 Guidelines for the Five-Element Value Assessment of Scientific and Technological AChievements {译}
    科技成果五元价值评估指南    		 China National Standards
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    GB/T 45980-2025 Requirements for Digital Testing of Aircraft Power Supply CharACteristics {译}
    飞机供电特性数字式测试要求    		 China National Standards
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    GB/T 45978-2025 Pressure Levels and Temperature Types for AerospACe Hydraulic Systems {译}
    航空航天液压系统压力级别和温度型别    		 China National Standards
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    GB/T 45969-2025 Particle charACterization - Terminology {译}
    颗粒表征-术语    		 China National Standards
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    GB/T 45963.4-2025 Digital government architecture framework - Part 4: CapACity assessment {译}
    数字政府架构框架-第4部分：能力评估    		 China National Standards
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    GB/T 45957-2025 Information Technology - Government Service Code - Code System InterfACe Requirements {译}
    信息技术-政务服务码-码系统接口要求    		 China National Standards
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    GB/T 45942-2025 Mineral Oil-Filled Electrical Equipment - Application of Dissolved Gas Analysis (DGA) in FACtory Testing of Electrical Equipment {译}
    填充矿物油的电气设备-溶解气体分析(DGA)在电气设备工厂试验中的应用    		 China National Standards
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    GB/T 45905.7-2025 Electricity Spot Market Operations - Part 7: Reserve CapACity Management {译}
    电力现货市场运营-第7部分：备用容量管理    		 China National Standards
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    GB/T 45905.6-2025 Electricity spot market Operations - Part 6: Frequency Regulation CapACity Management {译}
    电力现货市场运营-第6部分：调频容量管理    		 China National Standards
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    GB/T 45903.3-2025 Ships and marine technology - Pilot ladders - Part 3: ACcessories and related equipment {译}
    船舶与海上技术-引航员软梯-第3部分：附件及相关设备    		 China National Standards
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    GB/T 45898.1-2025 Medical gas pipeline system terminals - Part 1: Terminals for compressed medical gases and vACuum {译}
    医用气体管道系统终端-第1部分：用于压缩医用气体和真空的终端    		 China National Standards
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    GB/T 45871-2025 Additive ManufACturing - Alumina Slurries for Stereolithography of Ceramics {译}
    增材制造-陶瓷立体光固化用氧化铝浆料    		 China National Standards
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    GB/T 45868-2025 Additive ManufACturing - Technical Specifications for Titanium Alloy Parts by Laser Powder Bed Fusion {译}
    增材制造-激光粉末床熔融钛合金制件技术规范    		 China National Standards
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    GB/T 45867-2025 Additive ManufACturing - Technical Specifications for Integrated Forming of Dissimilar Metals of Cobalt-Based Alloys and Stainless Steel {译}
    增材制造-钴基合金与不锈钢异种金属一体化成形技术规范    		 China National Standards
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    GB/T 45866-2025 Earth-Moving MAChinery - Layered Software Architecture for Machine Control Systems - General Requirements {译}
    土方机械-机器控制系统分层式软件架构-通用要求    		 China National Standards
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    GB/T 45864.1-2025 Earth-Moving MAChinery - Collision Warning and Avoidance - Part 1: General Requirements {译}
    土方机械-碰撞警告和避免-第1部分：通用要求    		 China National Standards
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    GB/T 45863-2025 Test Conditions for CNC Vertical External BroAChing Machines - Accuracy Tests {译}
    数控立式外拉床检验条件-精度检验    		 China National Standards
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    GB/T 45861-2025 Technical Specifications for ACcelerated Fatigue Testing of Heavy-Duty Gearboxes {译}
    重载齿轮箱加速疲劳试验技术规范    		 China National Standards
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    GB/T 45860.2-2025 ACceptance Testing of Fiber Laser Beam Welders - Part 2: Moving Mechanisms for Fiber Optic Conveyors {译}
    光纤激光束焊机的验收试验-第2部分:光纤输送机的移动机构    		 China National Standards
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    GB/T 45860.1-2025 Fiber Laser Beam Welder ACceptance Tests - Part 1: Laser Components for Fiber Optic Conveyors {译}
    光纤激光束焊机的验收试验-第1部分:光纤输送机的激光组件    		 China National Standards
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    GB/T 45858-2025 Additive ManufACturing - Cold Spray Process Specifications {译}
    增材制造-冷喷涂工艺规范    		 China National Standards
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    GB/T 45856-2025 VACuum Technology - Vacuum Gauges - Specifications, Calibration, and Measurement Uncertainty of Pirani Vacuum Gauges {译}
    真空技术-真空计-皮拉尼真空计的规范、校准和测量不确定度    		 China National Standards
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    GB/T 45850.1-2025 PACkaging Bags - Test Conditions - Part 1: Paper Bags {译}
    包装袋-试验条件-第1部分：纸袋    		 China National Standards
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    GB/T 45849-2025 Technical Specifications for Qualification of Metal Powder Bed Fusion MAChine Tools {译}
    金属粉末床熔融成形机床鉴定技术规范    		 China National Standards
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    GB/T 45830-2025 ACoustics - Acoustic Quality of Open Office Spaces {译}
    声学-开放式办公空间的声学质量    		 China National Standards
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    GB/T 45798-2025 Optoelectronic Measurements - Laser TrACking Measurement System Performance Test Methods {译}
    光电测量-激光跟踪测量系统性能检测方法    		 China National Standards
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    GB/T 45703-2025 Consumer PrivACy Protection in Product and Service Design - High-Level Requirements {译}
    产品和服务设计中的消费者隐私保护-高阶要求    		 China National Standards
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    GB/T 45505.2-2025 Test Methods for Glass Substrates for Flat Panel Displays - Part 2: SurfACe Properties {译}
    平板显示器基板玻璃测试方法-第2部分：表面性能    		 China National Standards
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    GB/T 45305.2-2025 ACoustics - Laboratory Measurement of Sound Insulation of Building Components - Part 2: Measurement of Airborne Sound Insulation {译}
    声学-建筑构件隔声的实验室测量-第2部分：空气声隔声测量    		 China National Standards
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    GB/T 45159.6-2025 Mechanical Vibration and Shock - CharACterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 6: Time-Temperature Superposition {译}
    机械振动与冲击-黏弹性材料动态力学性能的表征-第6部分：时温叠加    		 China National Standards
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    GB/T 45159.5-2025 Mechanical Vibration and Shock - CharACterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 5: Poisson's Ratio Based on Comparison of Measurement and Finite Element Analysis {译}
    机械振动与冲击-黏弹性材料动态力学性能的表征-第5部分：基于测量和有限元分析比较的泊松比    		 China National Standards
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    GB/T 45159.4-2025 Mechanical Vibration and Shock - CharACterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 4: Dynamic Stiffness Method {译}
    机械振动与冲击-黏弹性材料动态力学性能的表征-第4部分：动刚度法    		 China National Standards
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    GB/T 40344.4-2025 VACuum technology - Standard method for measuring vacuum pump performance - Part 4: Turbomolecular pumps {译}
    真空技术-真空泵性能测量标准方法-第4部分：涡轮分子泵    		 China National Standards
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    GB/T 36380-2025 Specification for the treatment and disposal of industrial waste sulfuric ACid {译}
    工业废硫酸的处理处置规范    		 China National Standards
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    GB/T 34880.3-2025 Test conditions for five-axis mAChining centers - Part 3: Technical specifications {译}
    五轴联动加工中心检验条件-第3部分：技术条件    		 China National Standards
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    GB/T 34880.2-2025 Test conditions for five-axis mAChining centers - Part 2: Accuracy inspection of vertical machine tools {译}
    五轴联动加工中心检验条件-第2部分：立式机床精度检验    		 China National Standards
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    GB/T 34880.1-2025 Test conditions for five-axis mAChining centers - Part 1: Accuracy inspection of horizontal machine tools {译}
    五轴联动加工中心检验条件-第1部分：卧式机床精度检验    		 China National Standards
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    GB/T 34399-2025 Verification of temperature control fACilities and equipment for cold chain logistics of pharmaceutical products - Technical specification for performance confirmation {译}
    医药产品冷链物流温控设施设备验证-性能确认技术规范    		 China National Standards
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    GB/T 34333-2025 RefrACtory materials - Chemical analysis method using inductively coupled plasma atomic emission spectroscopy (ICP-AES) {译}
    耐火材料-电感耦合等离子体原子发射光谱（ICP-AES）化学分析方法    		 China National Standards
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    GB/T 34219-2025 RefrACtory materials - Test method for tensile strength at room temperature {译}
    耐火材料-常温抗拉强度试验方法    		 China National Standards
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    GB/T 33341-2025 Electric Vehicle Quick-Change Battery Box RACk {译}
    电动汽车快换电池箱架    		 China National Standards
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    GB/T 32832-2025 Alumina-Based RefrACtory Homogeneous Materials {译}
    矾土基耐火均质料    		 China National Standards
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    GB/T 32151.51-2025 Greenhouse Gas Emissions ACcounting and Reporting Requirements - Part 51: Stamping Enterprises {译}
    温室气体排放核算与报告要求-第51部分：冲压企业    		 China National Standards
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    GB/T 30900-2025 LF FurnACe Refining Slag Agglomerates for Steelmaking {译}
    炼钢用LF炉精炼渣团块    		 China National Standards
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    GB/T 30104.222-2025 Digital Addressable Lighting InterfACe - Part 222: Particular Requirements for Control Gear - Heat Lamp Protection (Equipment Type 21) {译}
    数字可寻址照明接口-第222部分：控制装置的特殊要求-热灯保护（设备类型21）    		 China National Standards
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    GB/T 30104.220-2025 Digital Addressable Lighting InterfACe - Part 220: Particular Requirements for Control Gear - Central Power Supply Emergency Operation (Equipment Type 19) {译}
    数字可寻址照明接口-第220部分：控制装置的特殊要求-中央供电应急操作（设备类型19）    		 China National Standards
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    GB/T 30104.207-2025 Digital addressable lighting interfACe - Part 207: Particular requirements for control devices LED Module (Equipment Type 6) {译}
    数字可寻址照明接口-第207部分：控制装置的特殊要求-LED模块（设备类型6）    		 China National Standards
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    GB/T 30104.104-2025 Digital addressable lighting interfACe - Part 104: General requirements - Wireless and other wired system components {译}
    数字可寻址照明接口-第104部分：一般要求-无线和其他有线系统组件    		 China National Standards
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    GB/T 30104.102-2025 Digital addressable lighting interfACe - Part 102: General requirements - Control devices {译}
    数字可寻址照明接口-第102部分：一般要求-控制装置    		 China National Standards
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    GB/T 30104.101-2025 Digital addressable lighting interfACe - Part 101: General requirements - System components {译}
    数字可寻址照明接口-第101部分：一般要求-系统组件    		 China National Standards
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    GB/T 28859-2025 Epoxy powder encapsulant for electronic pACkaging {译}
    电子封装用环氧粉末包封料    		 China National Standards
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    GB/T 28857-2025 Differential transformer displACement sensor {译}
    差动变压器式位移传感器    		 China National Standards
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    GB/T 25737-2025 ACceptance specification for 1000 kV substation monitoring systems {译}
    1000kV变电站监控系统验收规范    		 China National Standards
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    GB/T 25396.2-2025 Agricultural MAChinery - Throwable Object Test and Acceptance Specifications - Part 2: Flail mower {译}
    农业机械-抛出物试验和验收规范-第2部分：甩刀式割草机    		 China National Standards
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    GB/T 25396.1-2025 Agricultural MAChinery - Throwable Object Test and Acceptance Specifications - Part 1: Rotary Mowers {译}
    农业机械-抛出物试验和验收规范-第1部分：旋转式割草机    		 China National Standards
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    GB/T 23638-2025 Lead-ACid Batteries for Motorcycles {译}
    摩托车用铅酸蓄电池    		 China National Standards
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    GB/T 22259-2025 Determination of OxytetrACycline in Feed {译}
    饲料中土霉素的测定    		 China National Standards
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    GB/T 22040-2025 Weathering Resistance Requirements and Test Methods for Plastic Products Along Highway FACilities {译}
    公路沿线设施塑料制品耐候性要求及测试方法    		 China National Standards
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    GB/T 21866-2025 Determination of Antiviral and AntibACterial Activity of Coatings {译}
    涂膜抗病毒活性和抗菌性测定法    		 China National Standards
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    GB/T 21840-2025 Vulcanization ACcelerator - N-tert-Butyl-1,3-Benzothiazole-2-Sulfonamide (TBBS) {译}
    硫化促进剂-N-叔丁基-1，3-苯并噻唑-2-次磺酰胺（TBBS）    		 China National Standards
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    GB/T 21551.7-2025 AntibACterial, Sterilization, and Purification Functions of Household and Similar Electrical Appliances - Part 7: Electric Toilets Special Requirements for Seats {译}
    家用和类似用途电器的抗菌、除菌、净化功能-第7部分：电坐便器便座的特殊要求    		 China National Standards
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    GB/T 21209-2025 AC Motors for Electric Power Transmission Systems - Application Guidelines {译}
    用于电力传动系统的交流电机-应用导则    		 China National Standards
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    GB/T 20833.2-2025 Rotating Electrical MAChines - Winding Insulation - Part 2: Online Partial Discharge Measurement of Stator Winding Insulation {译}
    旋转电机-绕组绝缘-第2部分：定子绕组绝缘在线局部放电测量    		 China National Standards
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    GB/T 20805-2025 Determination of ACid Detergent Lignin (ADL) in Feeds {译}
    饲料中酸性洗涤木质素（ADL）的测定    		 China National Standards
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    GB/T 20716.2-2025 Road Vehicles - Electrical Connectors (7-Pin) Between TrACtors and Trailers - Part 2: Braking and Running System Connections for Vehicles with a 12-V Nominal Voltage {译}
    道路车辆-牵引车和挂车之间的电连接器（7芯）第2部分：12-V标称电压车辆的制动系统和行走系的连接    		 China National Standards
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    GB/T 20716.1-2025 Road Vehicles - Electrical Connectors (7-Pin) Between TrACtors and Trailers - Part 1: Braking and Running System Connections for Vehicles with a 24-V Nominal Voltage {译}
    道路车辆-牵引车和挂车之间的电连接器（7芯）第1部分：24-V标称电压车辆的制动系统和行走系的连接    		 China National Standards
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    GB/T 20644.1-2025 Special Environmental Conditions - Selection Guidelines - Part 1: Metal SurfACe Protection {译}
    特殊环境条件-选用导则-第1部分：金属表面防护    		 China National Standards
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    GB/T 20242-2025 ACoustics - Measurement of real-ear acoustic performance characteristics of hearing aids {译}
    声学-助听器真耳声性能特性测量    		 China National Standards
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    GB/T 19042.2-2025 Evaluation and Routine Testing in Medical Imaging Departments - Part 3-2: ACceptance Tests for Imaging Performance of Mammographic X-ray Equipment {译}
    医用成像部门的评价及例行试验-第3-2部分：乳腺摄影X射线设备成像性能验收试验    		 China National Standards
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    GB/T 18927-2025 PACkaging Containers - Metal Accessories {译}
    包装容器-金属辅件    		 China National Standards
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    GB/T 18758-2025 General Technical Requirements for Particle TrACk Anti-Counterfeiting Technology Products {译}
    粒子径迹防伪技术产品通用技术条件    		 China National Standards
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    GB/T 18570.9-2025 SurfACe Preparation of Steel Before Coating - Tests for Assessment of Surface Cleanliness - Part 9: In-situ Conductivity Determination of Water-Soluble Salts {译}
    涂覆涂料前钢材表面处理-表面清洁度的评定试验-第9部分：水溶性盐的现场电导率测定法    		 China National Standards
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    GB/T 17816-2025 Determination of total ascorbic ACid in feeds {译}
    饲料中总抗坏血酸的测定    		 China National Standards
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    GB/T 17344-2025 PACkaging - Packaging containers - Airtightness test methods {译}
    包装-包装容器-气密试验方法    		 China National Standards
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    GB/T 16929-2025 Test methods for pACkaging materials - Oil permeability {译}
    包装材料试验方法-透油性    		 China National Standards
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    GB/T 16124-2025 Technical specifications for environmental health impACt assessment of water conservancy and hydropower projects {译}
    水利水电工程环境健康影响评价技术规范    		 China National Standards
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    GB/T 15171-2025 Test methods for sealing properties of pACkaging {译}
    包装件密封性能试验方法    		 China National Standards
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    GB/T 14257-2025 Product Barcodes - Requirements for Barcode Symbol PlACement {译}
    商品条码-条码符号放置要求    		 China National Standards
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    GB/T 11803-2025 Marine AC Low-Voltage Switchboards {译}
    船用交流低压配电板    		 China National Standards
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    GB/T 11417.1-2025 Ophthalmic Optics - ContACt Lenses - Part 1: Vocabulary, Classification, and Recommended Labeling Specifications {译}
    眼科光学-接触镜-第1部分：词汇、分类和推荐的标识规范    		 China National Standards
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    GB/T 10267.2-2025 Analysis Methods for Calcium Metal - Part 2: Photometric Determination of TrACe Silicon {译}
    金属钙分析方法-第2部分：光度法测定微量硅    		 China National Standards
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    GB/T 9580-2025 Identification Method for Standard Reference Carbon BlACk {译}
    标准参比炭黑的鉴定方法    		 China National Standards
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    GB/T 7702.20-2025 Test methods for coal-based granular ACtivated carbon - Part 20: Determination of pore volume and specific surface area {译}
    煤质颗粒活性炭试验方法-第20部分：孔容积和比表面积的测定    		 China National Standards
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    GB/T 7582-2025 ACoustics - Statistical distribution of hearing thresholds in relation to age and gender {译}
    声学-听阈与年龄和性别关系的统计分布    		 China National Standards
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    GB/T 7031-2025 Mechanical vibration - Road pavement spectrum - Measurement data ACcording to the report {译}
    机械振动-道路路面谱-测量数据的报告    		 China National Standards
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    GB/T 6447-2025 Rules for writing abstrACts {译}
    文献摘要编写规则    		 China National Standards
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    GB/T 4772.1-2025 Dimensions and output power ratings of rotating electrical mAChines - Part 1: Frame sizes 56 to 400 and flange sizes 55 to 1080 {译}
    旋转电机尺寸和输出功率等级-第1部分:机座号56～400和凸缘号55～1080    		 China National Standards
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    GB/T 4130.1-2025 ACoustics - Calibration of hydrophones - Part 1: Free-field calibration method {译}
    声学-水听器校准-第1部分：自由场校准方法    		 China National Standards
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    GB/T 4127.15-2025 Bonded abrasives - Dimensions - Part 15: Cutting wheels for stationary or mobile cutting mAChines {译}
    固结磨具-尺寸-第15部分：固定式或移动式切割机用切割砂轮    		 China National Standards
    AC
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    GB/T 4026-2025 Basic and safety rules for marking and labeling of human-mAChine interfaces - Marking of equipment terminals, conductor terminations, and conductors {译}
    人机界面标志标识的基本和安全规则-设备端子、导体终端和导体的标识    		 China National Standards
    AC
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    GB/T 3871.4-2025 Agricultural trACtors - Test procedures - Part 4: Lifting capacity of rear three-point hitch systems {译}
    农业拖拉机-试验规程-第4部分：后置三点悬挂装置提升能力    		 China National Standards
    AC
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    GB/T 3780.31-2025 Carbon blACk - Part 31: Determination of total hydrogen content {译}
    炭黑-第31部分：总氢元素含量的测定    		 China National Standards
    AC
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    GB/T 3780.21-2025 Carbon blACk - Part 21: Determination of sieve residue - Water rinse method {译}
    炭黑-第21部分：筛余物的测定-水冲洗法    		 China National Standards
    AC
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    GB/T 3780.7-2025 Carbon blACk - Part 7: Determination of pH {译}
    炭黑-第7部分：pH值的测定    		 China National Standards
    AC
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    GB/T 2999-2025 RefrACtory materials - Test method for bulk density of particles {译}
    耐火材料-颗粒体积密度试验方法    		 China National Standards
    AC
    English PDF
    GB/T 2423.50-2025 Environmental Testing - Part 2: Test Methods - Test Cy: Steady Damp Heat, Mainly Used for ACcelerated Testing of Components {译}
    环境试验-第2部分：试验方法-试验Cy：恒定湿热主要用于元件的加速试验    		 China National Standards
    AC
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    GB/T 755-2025 Rotating Electrical MAChines - Ratings and Performance {译}
    旋转电机-定额与性能    		 China National Standards
    AC
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    GB/T 247-2025 General Requirements for PACkaging, Marking, and Quality Certificates of Steel Plates and Strips {译}
    钢板和钢带包装、标志及质量证明书的一般要求    		 China National Standards
    AC
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    GB 46040-2025 Limits of LeAChable Harmful Metal Elements from Wall Materials {译}
    墙体材料可浸出有害金属元素限值    		 China National Standards
    AC
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    GB 46037-2025 Special Processing MAChine Tools - Safety Technical Requirements {译}
    特种加工机床-安全技术要求    		 China National Standards
    AC
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    GB 46035-2025 Rubber and Plastics MAChinery - General Safety Requirements {译}
    橡胶塑料机械-通用安全要求    		 China National Standards
    AC
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    GB 46034-2025 Fire Safety Inspection Rules for Public Gathering PlACes in Operation {译}
    公众聚集场所投入使用营业消防安全检查规则    		 China National Standards
    AC
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    GB 20905-2025 Casting MAChinery - Safety Requirements {译}
    铸造机械-安全要求    		 China National Standards
    AC
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    GB 15760-2025 Metal Cutting MAChine Tools - General Technical Specifications for Safety Protection {译}
    金属切削机床-安全防护通用技术规范    		 China National Standards
    AC
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    GB 39800.10-2025 Personal Protective Equipment Specifications - Part 10: MAChinery {译}
    个体防护装备配备规范-第10部分：机械    		 China National Standards
    AC
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    GB 5768.9-2025 Road Traffic Signs and Markings - Part 9: Traffic ACcident Management Areas {译}
    道路交通标志和标线-第9部分：交通事故管理区    		 China National Standards
    AC
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    GB 7300.405-2025 Feed Additives - Part 4: Enzyme Preparations - α-GalACtosidase {译}
    饲料添加剂-第4部分：酶制剂-α-半乳糖苷酶    		 China National Standards
    AC
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    GB 7300.505-2025 Feed Additives - Part 5: Microorganisms - BACillus Coagulans {译}
    饲料添加剂-第5部分：微生物-凝结芽孢杆菌    		 China National Standards
    AC
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    GB 7300.804-2025 Feed Additives - Part 8: Preservatives, Antifungals and ACidity Regulators - Benzoic Acid {译}
    饲料添加剂-第8部分：防腐剂、防霉剂和酸度调节剂-苯甲酸    		 China National Standards
    AC
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    GB 7300.803-2025 Feed Additives - Part 8: Preservatives, Antifungals and ACidity Regulators - Ammonium Chloride {译}
    饲料添加剂-第8部分：防腐剂、防霉剂和酸度调节剂-氯化铵    		 China National Standards
    AC
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    GB 7300.1301-2025 Feed Additives - Part 13: Other - Bile ACids {译}
    饲料添加剂-第13部分：其他-胆汁酸    		 China National Standards
    AC
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    GB 18447-2025 Safety Technical Specifications for TrACtors {译}
    拖拉机安全技术规范    		 China National Standards
    AC
    English PDF
    GB 45943-2025 Construction MAChinery and Equipment - General Safety Requirements {译}
    建筑施工机械与设备-通用安全要求    		 China National Standards
    AC
    English PDF
    GB/T 45936-2025 Emergency Management - Specifications for Data Transmission InterfACes and Communication Protocols for Applications of the Beidou Satellite Navigation System {译}
    应急管理-北斗卫星导航系统应用数据传输接口和通信协议规范    		 China National Standards
    AC
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    GB/T 45929-2025 Electric Earthmoving MAChinery - Safety Requirements {译}
    电动土方机械-安全要求    		 China National Standards
    AC
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    GB/T 45926-2025 Earthmoving MAChinery - Battery Replacement System for Pure Electric Hydraulic Excavators - General Requirements {译}
    土方机械-纯电动液压挖掘机换电系统-通用要求    		 China National Standards
    AC
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    GB/T 20175-2025 SurfACe Chemical Analysis - Sputtering Depth Profiling - Optimization Method Using Layered Film Systems as Reference Materials {译}
    表面化学分析-溅射深度剖析-用层状膜系为参考物质的优化方法    		 China National Standards
    AC
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    GB/T 15233-2025 PACkaging - Unit Load Dimensions {译}
    包装-单元货物尺寸    		 China National Standards
    AC
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    GB/T 13201-2025 Dimensional Series for Cylindrical Transport PACkages {译}
    圆柱体运输包装尺寸系列    		 China National Standards
    AC
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    GB/T 16265-2025 Test Methods for PACkaging Materials - Compatibility {译}
    包装材料试验方法-相容性    		 China National Standards
    AC
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    GB/T 16267-2025 Test Methods for PACkaging Materials - Vapor-Phase Corrosion Inhibition {译}
    包装材料试验方法-气相缓蚀能力    		 China National Standards
    AC
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    GB/T 33627-2025 General Technical Requirements for Aviation-Derived Gas Turbine PACkages {译}
    航空派生型燃气轮机机组箱装体通用技术要求    		 China National Standards
    AC
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    GB/T 45916-2025 ACcessible Design - Factors Considered in Accessibility Meetings Elements and Rehabilitation Assistive Devices {译}
    无障碍设计-无障碍会议所考虑的因素和康复辅助器具    		 China National Standards
    AC
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    GB/T 30658-2025 Prosthetics and Orthotics - FACtors Considered in Prescribing Lower Limb Prostheses {译}
    假肢和矫形器-开具下肢假肢处方考虑的因素    		 China National Standards
    AC
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    GB/T 25163-2025 Child-Resistant PACkaging - Requirements and Test Methods for Reclosable Packaging {译}
    防止儿童开启包装-可重新盖紧包装的要求与试验方法    		 China National Standards
    AC
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    GB/T 45771-2025 Fine ceramics - Method for evaluating the friction and wear charACteristics of ceramic films in dry and wet environments {译}
    精细陶瓷-干湿环境下陶瓷薄膜的摩擦磨损特性评价方法    		 China National Standards
    AC
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    GB/T 45781-2025 MAChine-processed seamless steel pipe for structures {译}
    结构用机加工无缝钢管    		 China National Standards
    AC
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    GB/T 31293-2025 VACuum-Infused Epoxy Resins for Wind Turbine Blades {译}
    风电叶片用真空导入环氧树脂    		 China National Standards
    AC
    English PDF
    GB/T 20921-2025 MAChine Condition Monitoring and Diagnosis - Vocabulary {译}
    机器状态监测与诊断-词汇    		 China National Standards
    AC
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    GB/T 3481.1-2025 Gears - Wear and Damage of Gear Teeth - Part 1: Terminology and CharACteristics {译}
    齿轮-轮齿的磨损和损伤-第1部分：术语和特性    		 China National Standards
    AC
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    GB/T 45814-2025 E-Commerce TransACtion Assurance - Guidelines for Sharing Product Quality Assurance and Traceability Information {译}
    电子商务交易保障-商品质量保障追溯信息共享指南    		 China National Standards
    AC
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    GB/T 45894-2025 Safety Requirements for Meat Processing MAChinery {译}
    肉类食品加工机械安全要求    		 China National Standards
    AC
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    GB/T 42658.3-2025 SurfACe Chemical Analysis - Sample Processing, Preparation, and Installation - Part 3: Biomaterials {译}
    表面化学分析-样品处理、制备和安装-第3部分：生物材料    		 China National Standards
    AC
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    GB/T 45770-2025 SurfACe Chemical Analysis - Atomic Force Microscopy - In-situ Characterization Procedure for Atomic Force Microscope Probe Shank Profile for Nanostructure Measurement {译}
    表面化学分析-原子力显微术-用于纳米结构测量的原子力显微镜探针柄轮廓原位表征程序    		 China National Standards
    AC
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    GB/T 45874-2025 Road Construction and Maintenance MAChinery and Equipment - Safety Requirements for Road Sweepers {译}
    道路施工与养护机械设备-扫路机安全要求    		 China National Standards
    AC
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    GB/T 41903.4-2025 Information Technology - Object-Oriented Biometric Application Programming InterfACe - Part 4: C++ Implementation {译}
    信息技术-面向对象的生物特征识别应用编程接口-第4部分：C++实现    		 China National Standards
    AC
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    GB/T 45876-2025 Imaging Materials - Particle CharACterization Methods {译}
    影像材料-颗粒物表征方法    		 China National Standards
    AC
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    GB/T 15704-2025 Road Vehicles - Light Alloy Wheels - ImpACt Test Methods {译}
    道路车辆-轻合金车轮-冲击试验方法    		 China National Standards
    AC
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    GB/T 45773-2025 SurfACe Chemical Analysis - Quasi-Real-Time Information from Full-Scan X-ray Photoelectron Spectroscopy - Rules for Identifying and Correcting Surface Contamination of Carbon-Containing Compounds {译}
    表面化学分析-X射线光电子能谱全扫描谱的准实时信息-含碳化合物表面污染的识别和校正规则    		 China National Standards
    AC
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    GB/T 45772-2025 SurfACe Chemical Analysis - Electron Spectroscopy - X-ray Photoelectron Spectroscopy Identification, Evaluation, and Correction Procedures for Unintended X-ray-Induced Damage to Materials During Analysis {译}
    表面化学分析-电子能谱-X射线光电子能谱分析中X射线致材料非预期损伤的识别、评估和校正程序    		 China National Standards
    AC
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    GB/T 45881-2025 Socialized Agricultural Services - Specifications for Third-Party Agricultural Product TrACeability Services {译}
    农业社会化服务-第三方农产品追溯服务规范    		 China National Standards
    AC
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    GB/T 37085.308-2025 Industrial Communication Networks - Profiles - Part 3-8: CC-Link Series Functions Secure Communications PrACtice Guidelines {译}
    工业通信网络-行规-第3-8部分：CC-Link系列功能安全通信行规    		 China National Standards
    AC
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    GB/T 19209.2-2025 General Rules for Inspection of TrACtor Repair Quality - Part 2: Crawler Tractors {译}
    拖拉机修理质量检验通则-第2部分:履带拖拉机    		 China National Standards
    AC
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    GB/T 3871.3-2025 Agricultural TrACtors - Test Procedures - Part 3: Power Take-off Shaft Power Test {译}
    农业拖拉机-试验规程-第3部分：动力输出轴功率试验    		 China National Standards
    AC
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    GB/T 15170-2025 PACkaging Containers - Industrial Thin Steel Plate Round Cans {译}
    包装容器-工业用薄钢板圆罐    		 China National Standards
    AC
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    GB/T 14188-2025 General Rules for the Selection of Vapor Phase Rust Inhibitor PACkaging Materials {译}
    气相防锈包装材料选用通则    		 China National Standards
    AC
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    GB/T 19209.1-2025 General Rules for Inspection of TrACtor Repair Quality - Part 1: Wheeled Tractors {译}
    拖拉机修理质量检验通则-第1部分:轮式拖拉机    		 China National Standards
    AC
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    GB/T 26548.5-2025 Hand-Heated Portable Power Tools - Vibration Test Methods - Part 5: Drills and ImpACt Drills {译}
    手持便携式动力工具-振动试验方法-第5部分：钻和冲击钻    		 China National Standards
    AC
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    GB/T 9096-2025 Sintered Metal Materials (Excluding Cemented Carbide) - Charpy ImpACt Test Method {译}
    烧结金属材料（不包括硬质合金）-夏比冲击试验方法    		 China National Standards
    AC
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    GB/T 18389-2025 Agricultural MAChinery Distribution Service Requirements {译}
    农业机械流通服务要求    		 China National Standards
    AC
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    GB/T 19315-2025 Small Boats - Maximum Loading CapACity {译}
    小艇-最大装载量    		 China National Standards
    AC
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    GB/T 9750-2025 General Rules for PACkaging, Labeling, Transport, and Storage of Paint and Pigment Products {译}
    涂料和颜料产品包装、标志、运输和贮存通则    		 China National Standards
    AC
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    GB/T 20176-2025 SurfACe Chemical Analysis - Secondary Ion Mass Spectrometry - Determination of Atomic Concentration of Boron in Silicon Using a Uniformly Doped Material {译}
    表面化学分析-二次离子质谱-用均匀掺杂物质测定硅中硼的原子浓度    		 China National Standards
    AC
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    GB/T 19500-2025 SurfACe Chemical Analysis - General Methods for X-ray Photoelectron Spectroscopy {译}
    表面化学分析-X射线光电子能谱分析方法通则    		 China National Standards
    AC
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    GB/T 32996-2025 SurfACe Chemical Analysis - Analysis of Metal Oxide Films by Glow Discharge Optical Emission Spectrometry {译}
    表面化学分析-辉光放电发射光谱法分析金属氧化物膜    		 China National Standards
    AC
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    GB/T 45891-2025 Fertilizers and Soil Conditioners - Determination of Humic ACid and Hydrophobic Fulvic Acid Content in Fertilizer Raw Materials {译}
    肥料和土壤调理剂-肥料原料中腐植酸和疏水性黄腐酸含量的测定    		 China National Standards
    AC
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    GB/T 45774.2-2025 Quantitative Determination of Antimicrobial ACtivity on Ceramic Tile Surfaces - Test Method - Part 2: Surfaces of Ceramic Tile Containing Photocatalytic Antimicrobial Agents Surface {译}
    陶瓷砖表面抗菌活性的定量测定-试验方法-第2部分：含有光催化抗菌剂陶瓷砖表面    		 China National Standards
    AC
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    GB/T 45774.1-2025 Quantitative Determination of Antimicrobial ACtivity on Ceramic Tile Surfaces - Test Method - Part 1: Surfaces of Ceramic Tile Containing Antimicrobial Agents {译}
    陶瓷砖表面抗菌活性的定量测定-试验方法-第1部分：含有抗菌剂陶瓷砖表面    		 China National Standards
    AC
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    GB/T 36392-2025 Coated Paper and Paperboard for Food PACkaging {译}
    食品包装用淋膜纸和纸板    		 China National Standards
    AC
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    GB/T 45758-2025 Determination of BACterial Reduction Rate of Photocatalytic Materials Under Indoor Lighting Environments - Semi-dry Method for Estimating Antimicrobial Activity of Surfaces Contaminated with Bacteria in Actual Environments {译}
    室内照明环境下光催化材料细菌减少率的测定-半干法估算实际环境细菌污染表面抗菌活性    		 China National Standards
    AC
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    GB/T 45761-2025 Determination of Antiviral ACtivity of Photocatalytic Materials Under Indoor Lighting Environments - Q-β Phage Test Method {译}
    室内照明环境下光催化材料抗病毒活性的测定-Q-β噬菌体测试法    		 China National Standards
    AC
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    GB/T 45764-2025 Fine Ceramics - Determination of SurfACe Activity of Photocatalysts in Aqueous Media - Methylene Blue Degradation Method {译}
    精细陶瓷-水介质中光催化剂表面活性的测定-亚甲基蓝降解法    		 China National Standards
    AC
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    GB/T 21931.2-2025 Ferro-Nickel - Determination of Sulfur Content - Infrared Absorption Method for Induction FurnACe Combustion {译}
    镍铁-硫含量的测定-感应炉燃烧红外线吸收法    		 China National Standards
    AC
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    GB/T 24204-2025 Iron Ore for Blast FurnACe Charges - Determination of Pulverization Rate During Low-Temperature Reduction - Dynamic Test Method {译}
    高炉炉料用铁矿石-低温还原粉化率的测定-动态试验法    		 China National Standards
    AC
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    GB/T 24237-2025 Iron Ore Pellets for Direct Reduction FurnACe Charges - Determination of Agglomeration Index {译}
    直接还原炉料用铁矿球团-成团指数的测定方法    		 China National Standards
    AC
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    GB/T 32879-2025 Electric Vehicle ReplACement Battery Box Connectors {译}
    电动汽车更换用电池箱连接器    		 China National Standards
    AC
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    GB/T 18706-2025 Paper-based composite materials for liquid food pACkaging {译}
    液体食品保鲜包装用纸基复合材料    		 China National Standards
    AC
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    GB/T 45769-2025 SurfACe chemical analysis - X-ray photoelectron spectroscopy - Evaluation and reporting of element detection limits in homogeneous materials {译}
    表面化学分析-X射线光电子能谱-均匀材料中元素检测限的评估和报告    		 China National Standards
    AC
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    GB/T 9869.2-2025 Rubber - Determination of vulcanization charACteristics using a vulcanimeter - Part 2: Oscillating disk vulcanimeter {译}
    橡胶-用硫化仪测定硫化特性-第2部分：圆盘振荡硫化仪    		 China National Standards
    AC
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    GB/T 21514-2025 Determination of fatty ACids in feed {译}
    饲料中脂肪酸的测定    		 China National Standards
    AC
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    GB/T 45768-2025 SurfACe chemical analysis - Secondary ion mass spectrometry - Intensity linearity calibration for single ion counting time-of-flight mass spectrometers {译}
    表面化学分析-二次离子质谱-单离子计数飞行时间质谱分析器的强度标线性    		 China National Standards
    AC
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    GB/T 23806-2025 FrACture toughness test method for fine ceramics - Single-edge pre-cracked beam (SEPB) method {译}
    精细陶瓷断裂韧性试验方法-单边预裂纹梁(SEPB)法    		 China National Standards
    AC
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    GB/T 45766-2025 Silver and silver alloy powder for additive manufACturing {译}
    增材制造用银及银合金粉    		 China National Standards
    AC
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    GB/T 18266.2-2025 Classification of Sports FACilities - Part 2: Gymnasiums {译}
    体育场所等级的划分-第2部分:健身房    		 China National Standards
    AC
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    GB/T 21962-2020 Corn Harvesting MAChinery {译}
    玉米收获机械    		 China National Standards
    AC
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    GB/T 45887-2025 Refined LACquer {译}
    精制生漆    		 China National Standards
    AC
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    GB 40554.4-2025 Safety Regulations for Offshore Oil and Gas Exploitation - Part 4: BeACh and Sea {译}
    海洋石油天然气开采安全规程-第4部分：滩海部分    		 China National Standards
    AC
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    GB 45835-2025 Dangerous Goods Transport PACkaging - Safety Technical Specifications for Packaging Containing Multiple Dangerous Goods {译}
    危险货物运输包装-内装多种危险品的包装安全技术规范    		 China National Standards
    AC
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    GB 17051-2025 Sanitary Specifications for Secondary Water Supply FACilities {译}
    二次供水设施卫生规范    		 China National Standards
    AC
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    GB/T 45824-2025 Specifications for the Establishment of a Waste Agricultural MAChinery Recycling System {译}
    废旧农业机械回收体系建设规范    		 China National Standards
    AC
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    GB/T 45735-2025 1100 MPa Large Hexagon Head MJ Threaded Bolts for AerospACe Use {译}
    航空航天用1100MPa大六角头MJ螺纹螺栓    		 China National Standards
    AC
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    GB/T 42124.3-2025 Geometric Product Specifications (GPS) - Dimensional and Geometrical Tolerances of Molded Parts - Part 3: Dimensional Tolerances, Geometric Tolerances, and MAChining Allowances for Castings {译}
    产品几何技术规范（GPS）-模制件的尺寸和几何公差-第3部分：铸件尺寸公差、几何公差与机械加工余量    		 China National Standards
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    GB/T 44165.8-2025 Detection Methods for Key Chemical Substances in Consumer Products - Part 8: Perfluorooctane Sulfonic ACid (PFOS) and Perfluorooctanoic Acid (PFOA) PFOA) {译}
    消费品中重点化学物质检测方法-第8部分：全氟辛烷磺酸（PFOS）和全氟辛酸（PFOA）    		 China National Standards
    AC
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    GB/T 18204.6-2025 Public PlACe Hygiene Inspection Methods - Part 6: Technical Specifications for Hygiene Monitoring {译}
    公共场所卫生检验方法-第6部分：卫生监测技术规范    		 China National Standards
    AC
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    GB/T 18204.5-2025 Public PlACe Hygiene Inspection Methods - Part 5: Centralized Air Conditioning and Ventilation Systems {译}
    公共场所卫生检验方法-第5部分：集中空调通风系统    		 China National Standards
    AC
    English PDF
    GB/T 18204.4-2025 Public PlACe Hygiene Inspection Methods - Part 4: Microbial Indicators for Public Supplies and Utensils {译}
    公共场所卫生检验方法-第4部分：公共用品用具微生物指标    		 China National Standards
    AC
    English PDF
    GB/T 18204.3-2025 Public PlACe Hygiene Inspection Methods - Part 3: Airborne Microbial Indicators {译}
    公共场所卫生检验方法-第3部分：空气微生物指标    		 China National Standards
    AC
    English PDF
    GB/T 18204.2-2025 Public PlACe Hygiene Inspection Methods - Part 2: Chemical Indicators {译}
    公共场所卫生检验方法-第2部分：化学性指标    		 China National Standards
    AC
    English PDF
    GB/T 18204.1-2025 Public PlACe Hygiene Inspection Methods - Part 1: Physical Indicators {译}
    公共场所卫生检验方法-第1部分：物理性指标    		 China National Standards
    AC
    English PDF
    GB/T 28217-2025 Edging MAChines for Eyeglass Lenses {译}
    眼镜片磨边机    		 China National Standards
    AC
    English PDF
    GB/T 35077-2025 Safety of MAChinery - Local Exhaust Ventilation Systems - Safety Requirements {译}
    机械安全-局部排气通风系统-安全要求    		 China National Standards
    AC
    English PDF
    GB/T 16263.2-2025 Information Technology - ASN.1 Encoding Rules - Part 2: CompACt Encoding Rules - (PER) - Specifications {译}
    信息技术-ASN.1编码规则-第2部分：紧缩编码规则-（PER）-规范    		 China National Standards
    AC
    English PDF
    GB/T 39542.3-2025 Mechanical Pencils for Technical Drawing - Part 3: BlACk Leads - Bending Strength of HB Leads {译}
    技术制图活动铅笔-第3部分：黑铅芯-HB铅芯弯曲强度    		 China National Standards
    AC
    English PDF

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