中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 30921.6-2025 工业用精对苯二甲酸（PTA）试验方法 - 第6部分：粒度分布的测定（中英文版） Test Methods for Industrial-Grade Purified Terephthalic Acid (PTA) - Part 6: Determination of Particle Size Distribution |
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GB/T 4937.38-2025 半导体器件 - 机械和气候试验方法 - 第38部分：带存储的半导体器件的软错误试验方法（中英文版） Semiconductor Devices - Methods of Mechanical and Climatic Testing - Part 38: Soft Errors Test Method for Semiconductor Devices with Memory |
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GB/T 40855-2021 电动汽车远程服务与管理系统信息安全技术要求及试验方法（中英文版） Information Security Technical Requirements and Test Methods for Remote Service and Management Systems of Electric Vehicles |
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GB/T 46583-2025 微波介质陶瓷介电性能测试方法 - 开腔法、闭腔法（中英文版） Test Methods for Dielectric Properties of Microwave Dielectric Ceramics - Open Cavity Method, Closed Cavity Method |
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GB/T 46383.302-2025 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（中英文版） Electrical Transport Equipment - Part 3-2: Test Methods for Mobility Performance of Goods-Carrying Electrical Transport Equipment |
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GB/T 46568.2-2025 智能仪器仪表可靠性 - 第2部分：电气系统可靠性强化试验方法（中英文版） Reliability of Intelligent Measuring Instruments - Part 2: Methods for Accelerated Reliability Testing of Electrical Systems |
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GB/T 46568.1-2025 智能仪器仪表可靠性 - 第1部分：可靠性试验与评估方法（中英文版） Reliability of Intelligent Measuring Instruments - Part 1: Methods for Reliability Testing and Evaluation |
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GB/T 46490-2025 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（中英文版） Biotechnology - Analytical Methods - General Requirements and Considerations for Testing and Characterization of Cell Therapy Products |
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GB/T 46587-2025 光催化材料及制品空气净化性能测试方法 - 甲硫醇的去除（中英文版） Test Methods for Air Purification Performance of Photocatalytic Materials and Products - Removal of Methyl Mercaptan |
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GB/T 31967.4-2025 稀土永磁材料物理性能测试方法 - 第4部分：抗压强度的测试（中英文版） Test Methods for Physical Properties of Rare Earth Permanent Magnet Materials - Part 4: Compressive Strength Testing |
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GB/T 33206-2025 汽车多楔带性能试验方法（中英文版） Test Methods for Performance of Automotive Multi-V-Belt |
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GB/T 20654-2025 防护服装 - 机械性能 - 材料抗刺穿及动态撕裂性的试验方法（中英文版） Protective Clothing - Mechanical Properties - Test Methods for Puncture Resistance and Dynamic Tear Resistance of Materials |
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GB/T 46456.2-2025 信息技术设备互连 - 智能家居互联互通 - 第2部分：测试方法（中英文版） Interconnection of Information Technology Equipment - Smart Home Interoperability - Part 2: Test Methods |
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GB/T 46514-2025 锂离子电池正极材料检测方法 - 晶体结构的测定 - X射线衍射法（中英文版） Test Methods for Lithium-ion Battery Cathode Materials - Determination of Crystal Structure - X-ray Diffraction Method |
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GB/T 21790-2025 闪点的测定 - 用小型闭杯试验仪测定闪燃非闪燃和闪点的方法（中英文版） Determination of Flash Point - Methods for Determining Flash Ignition, Non-Flash Ignition, and Flash Point Using a Small Closed Cup Tester |
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GB/T 20637-2025 船舶电气装置 - 船用和海上设施用电力、控制和仪表电缆一般结构和试验方法（中英文版） Electrical Installations on Ships - General Construction and Test Methods for Power, Control, and Instrumentation Cables for Ships and Offshore Installations |
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GB/T 3048.11-2025 电线电缆电性能试验方法 - 第11部分：介质损耗角正切试验（中英文版） Electrical Performance Test Methods for Wires and Cables - Part 11: Tangent of Dielectric Loss Test |
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GB/T 46231.1-2025 塑料-聚氨酯原材料通用测试方法-第1部分：近红外光谱法测定多元醇羟值（中英文版） Plastics - General Test Methods for Polyurethane Raw Materials - Part 1: Determination of Hydroxyl Value of Polyols by Near-Infrared Spectroscopy |
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GB/T 9973-2025 炭素材料透气度试验方法（中英文版） Test Methods for Permeability of Carbon Materials |
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GB/T 46054-2025 金属和合金的腐蚀-电化学测量-监测大气腐蚀的试验方法（中英文版） Corrosion of Metals and Alloys - Electrochemical Measurements - Test Methods for Monitoring Atmospheric Corrosion |
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GB/T 7752-2025 绝缘胶粘带工频介电强度和耐电压的试验方法（中英文版） Test Methods for Dielectric Strength and Voltage Withstand of Insulating Adhesive Tapes |
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GB/T 3048.4-2025 电线电缆电性能试验方法 - 第4部分：导体直流电阻试验（中英文版） Electrical Performance Test Methods for Wires and Cables - Part 4: DC Resistance Testing of Conductors |
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GB/T 46122.9-2025 烟花爆竹 - 特定化学物质检测方法 - 第9部分：汞含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 9: Determination of Mercury Content - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 46122.8-2025 烟花爆竹 - 特定化学物质检测方法 - 第8部分：砷含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 8: Determination of Arsenic Content Hydride Generation-Atomic Fluorescence Spectroscopy |
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GB/T 46122.12-2025 烟花爆竹 - 特定化学物质检测方法 - 第12部分：苦味酸和苦味酸盐含量的测定 - 高效液相色谱法（中英文版） Fireworks and Firecrackers - Methods of Testing for Specific Chemical Substances - Part 12: Determination of Potassium Permanganate and Permanganate Content - High Performance Liquid Chromatography Method |
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GB/T 46122.11-2025 烟花爆竹 - 特定化学物质检测方法 - 第11部分：磷含量的测定 - 电感耦合等离子体原子发射光谱法（ICP-OES）（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 11: Determination of Phosphorus Content - Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) |
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GB/T 46122.10-2025 烟花爆竹 - 特定化学物质检测方法 - 第10部分：硝化纤维素中氮含量的测定 - 硫酸亚铁滴定法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 10: Determination of Nitrogen Content in Nitrocellulose - Ferrous Sulfate Titration Method |
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GB/T 46122.5-2025 烟花爆竹 - 特定化学物质检测方法 - 第5部分：铅和铅化合物含量的测定 - 电感耦合等离子体原子发射光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 5: Determination of Lead and Lead Compounds - Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 46122.4-2025 烟花爆竹 - 特定化学物质检测方法 - 第4部分：铅和铅化合物含量的测定-X射线荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy |
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GB/T 46122.3-2025 烟花爆竹 - 特定化学物质检测方法 - 第3部分：铅和铅化合物含量的测定 - 火焰原子吸收光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 3: Determination of Lead and Lead Compounds Content - Flame Atomic Absorption Spectroscopy |
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GB/T 46122.2-2025 烟花爆竹 - 特定化学物质检测方法 - 第2部分：六氯代苯含量的测定 - 气相色谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 2: Determination of Hexachlorobenzene Content - Gas Chromatography |
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GB/T 45962-2025 气象仪器设备性能测试方法-大气压力（中英文版） Methods for testing performance of meteorological instruments and equipment - Atmospheric pressure |
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GB/T 33014.4-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第4部分：线束激励法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 4: Wire Beam Excitation Method |
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GB/T 33014.2-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第2部分：电波暗室法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 2: Anechoic Chamber Method |
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GB/T 33012.4-2025 道路车辆-车辆对窄带辐射电磁能的抗扰性试验方法-第4部分：线束激励法（中英文版） Road Vehicles - Test Methods for Immunity of Vehicles to Narrowband Radiated Electromagnetic Energy - Part 4: Wire Beam Excitation Method |
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GB/T 15171-2025 包装件密封性能试验方法（中英文版） Test methods for sealing properties of packaging |
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GB/T 14447-2025 塑料薄膜静电性测试方法-半衰期法（中英文版） Test Methods for the Electrostatic Properties of Plastic Films - Half-Life Method |
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GB/T 7702.20-2025 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（中英文版） Test methods for coal-based granular activated carbon - Part 20: Determination of pore volume and specific surface area |
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GB/T 3475-2025 船用柴油机调速系统技术要求和试验方法（中英文版） Technical requirements and test methods for speed control systems of marine diesel engines |
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GB/T 2423.50-2025 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（中英文版） Environmental Testing - Part 2: Test Methods - Test Cy: Steady Damp Heat, Mainly Used for Accelerated Testing of Components |
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GB/T 45900-2025 载人潜水器用浮力材料和构件性能测试方法（中英文版） Test methods for the performance of buoyant materials and components for manned submersibles |
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GB/T 11200.1-2025 高纯氢氧化钠试验方法-第1部分：氯酸钠含量的测定?（中英文版） Test Methods for High-Purity Sodium Hydroxide - Part 1: Determination of Sodium Chlorate Content |
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GB/T 31967.3-2025 稀土永磁材料物理性能测试方法-第3部分：电阻率的测试（中英文版） Test Methods for Physical Properties of Rare Earth Permanent Magnets - Part 3: Resistivity Test |
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GB/T 5211.9-2025 颜料和体质颜料通用试验方法-第9部分：相同类型着色颜料耐光性的比较（中英文版） General Test Methods for Pigments and Extenders - Part 9: Coloring Pigments of the Same Type Comparison of Lightfastness |
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GB/T 9966.8-2025 天然石材试验方法-第8部分：用均匀静态压差检测石材挂装系统结构强度试验（中英文版） Test Methods for Natural Stone - Part 8: Structural Strength Test of Stone Mounting Systems Using Uniform Static Pressure Differential |
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GB 21670-2025 乘用车制动系统技术要求及试验方法（中英文版） Technical Requirements and Test Methods for Braking Systems of Passenger Vehicles |
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GB/T 42784.2-2025 越野叉车-验证视野的试验方法-第2部分：越野型回转伸缩臂式叉车（中英文版） Off-Road Forklifts - Test Methods for Verifying Field of View - Part 2: Off-Road Slewing Telescopic Forklifts |
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GB/T 45483-2025 基于运动图像跟踪技术的液体混合燃料微爆特性测试方法（中英文版） Test Methods for Microexplosion Characteristics of Liquid Mixed Fuels Based on Motion Image Tracking Technology |
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GB/T 6148-2025 精密电阻合金电阻温度系数测试方法（中英文版） Test Methods for Temperature Coefficient of Resistance of Precision Resistance Alloys |
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GB/T 6147-2025 精密电阻合金热电动势率测试方法（中英文版） Test Methods for Thermoelectric Voltage Ratio of Precision Resistance Alloys |
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GB/T 13671-2025 不锈钢缝隙腐蚀电化学试验方法（中英文版） Electrochemical Test Methods for Crevice Corrosion of Stainless Steel |
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GB/T 15470.3-2025 家用直接作用式房间电加热器-性能测试方法-第3部分：辐射效率测量的附加规定（中英文版） Household Direct-Acting Electric Room Heaters - Performance Test Methods - Part 3: Additional Provisions for Measurement of Radiant Efficiency |
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GB/T 15470.2-2025 家用直接作用式房间电加热器-性能测试方法-第2部分：辐射系数测量的附加规定（中英文版） Household Direct-Acting Electric Room Heaters - Performance Test Methods - Part 2: Additional Provisions for Measurement of Emissivity |
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GB/T 43590.507-2025 激光显示器件-第5-7部分：激光扫描显示在散斑影响下的图像质量测试方法（中英文版） Laser Display Devices - Parts 5-7: Test Methods for Image Quality of Laser Scanning Displays Under the Influence of Speckle |
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GB/T 43590.506-2025 激光显示器件-第5-6部分：投影屏幕光学性能测试方法（中英文版） Laser Display Devices - Parts 5-6: Test Methods for Optical Properties of Projection Screens |
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GB/T 45594-2025 超高性能混凝土非承重构件性能试验方法（中英文版） Test Methods for the Performance of Non-Load-Bearing Ultra-High Performance Concrete Components |
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GB/T 45525.2-2025 纳米技术-纳米发电机-第2部分：摩擦纳米发电机电性能测试方法（中英文版） Nanotechnology - Nanogenerators - Part 2: Test Methods for Electrical Performance of Triboelectric Nanogenerators |
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GB/T 3688-2025 V带线绳粘合性能试验方法（中英文版） Test Methods for Adhesion Properties of V-Belt Cords |
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GB/T 13594-2025 商用车辆和挂车防抱制动系统性能要求及试验方法（中英文版） Performance Requirements and Test Methods for Anti-lock Braking Systems of Commercial Vehicles and Trailers |
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GB/T 45270-2025 化学纤维-超短纤维拉伸性能试验方法（中英文版） Chemical Fibers - Test Methods for Tensile Properties of Ultra-Short Fibers |
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GB/T 45307-2025 光电测量-智能操控类激光雷达主要参数测试方法（中英文版） Photoelectric Measurement - Test Methods for Key Parameters of Intelligent Control LiDARs |
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GB/T 16981-2025 信息技术-办公设备-复印机和多功能设备-规格表中包含的基本内容和相关测试方法（中英文版） Information Technology - Office Equipment - Photocopiers and Multi-Function Devices - Basic contents and related test methods included in specification sheets |
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GB/T 19973.2-2025 医疗产品灭菌-微生物学方法-第2部分：用于灭菌过程的定义、确认和维护的无菌试验（中英文版） Sterilization of Medical Products - Microbiological Methods - Part 2: Sterility Tests for the Definition, Validation, and Maintenance of Sterilization Processes |
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GB/T 23595.1-2025 LED用稀土荧光粉试验方法-第1部分：光谱的测定（中英文版） Rare earth for LEDs Test Methods for Phosphors - Part 1: Determination of Spectra |
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GB/T 23595.2-2025 LED用稀土荧光粉试验方法-第2部分：相对亮度的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 2: Determination of relative luminance |
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GB/T 23595.3-2025 LED用稀土荧光粉试验方法-第3部分：色品坐标的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 3: Determination of chromaticity coordinates |
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GB/T 23595.4-2025 LED用稀土荧光粉试验方法-第4部分：高温高湿性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 4: Determination of high-temperature and high-humidity performance |
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GB/T 23595.7-2025 LED用稀土荧光粉试验方法-第7部分：热猝灭性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 7: Determination of thermal quenching performance |
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GB/T 23595.8-2025 LED用稀土荧光粉试验方法-第8部分：高压加速老化性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 8: Determination of high-voltage accelerated aging performance |
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GB/T 18029.32-2024 轮椅车-第32部分：轮椅车小脚轮总成耐用性测试方法（中英文版） Wheelchairs-Part 32: Test methods for durability of caster assemblies for wheelchairs |
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GB/T 1346-2024 水泥标准稠度用水量、凝结时间与安定性检验方法（中英文版） Test methods for water consumption, setting time and stability of cement at standard consistency |
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GB/T 43257.4-2024 放射性物品运输容器安全试验方法-第4部分：跌落试验（中英文版） Safety test methods for transport containers of radioactive materials - Part 4: Drop test |
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GB/T 44919-2024 微机电系统（MEMS）技术-薄膜力学性能的鼓胀试验方法（中英文版） Micro-electromechanical systems (MEMS) technology-Bulging test methods for mechanical properties of thin films |
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GB/T 44944-2024 鞋类和鞋类部件-抗真菌性能定量评估试验方法（中英文版） Footwear and footwear components-Test methods for quantitative evaluation of antifungal performance |
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GB/T 45017-2024 超疏水表面的力学稳定性测试方法（中英文版） Methods for testing the mechanical stability of superhydrophobic surfaces |
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GB/T 44995-2024 聚丙烯包装容器-掺杂回收塑料初筛测试方法构建指南（中英文版） Polypropylene packaging containers-Guidelines for the construction of preliminary screening test methods for adulterated recycled plastics |
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GB/T 44677-2024 电动自行车能量消耗量和续行里程试验方法（中英文版） Test methods for energy consumption and range of electric bicycles |
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GB/T 44749.2-2024 胶粘剂-室内木制品用胶粘剂评价和选择试验方法-第2部分：在恶劣环境下的抗分层性（中英文版） Adhesives - Test Methods for Evaluation and Selection of Adhesives for Interior Wood Products - Part 2: Resistance to Delamination in Harsh Environments |
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GB/T 44749.1-2024 胶粘剂-室内木制品用胶粘剂评价和选择试验方法-第1部分：在非恶劣环境下的抗分层性（中英文版） Adhesives - Test Methods for Evaluation and Selection of Adhesives for Interior Wood Products - Part 1: Resistance to Delamination in Non-Harsh Environments |
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GB/T 44753-2024 超薄玻璃液相线温度试验方法（中英文版） Test methods for liquidus temperature of ultra-thin glass |
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GB/T 44850-2024 智能网联汽车运行安全测试项目和方法（中英文版） Test items and methods for safety of operation of intelligent connected vehicles |
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GB/T 44778-2024 汽车诊断接口信息安全技术要求及试验方法（中英文版） Technical requirements and test methods for information security of automotive diagnostic interfaces |
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GB/T 23604-2024 钛及钛合金产品力学性能试验取样方法（中英文版） Sampling methods for mechanical properties test of titanium and titanium alloy products |
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GB/T 44517-2024 微机电系统（MEMS）技术-MEMS膜残余应力的晶圆曲率和悬臂梁挠度试验方法（中英文版） Microelectromechanical systems (MEMS) technology - Wafer curvature and cantilever beam deflection test methods for residual stress of MEMS membranes |
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GB/T 44536-2024 CVD陶瓷涂层热膨胀系数和残余应力试验方法（中英文版） Test methods for thermal expansion coefficient and residual stress of CVD ceramic coatings |
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GB/T 44455-2024 液体变焦透镜光学性能测试方法（中英文版） Test methods for optical properties of liquid zoom lenses |
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GB/T 11017.1-2024 额定电压66-kV（Um=72.5-kV）和110-kV（Um=126-kV）交联聚乙烯绝缘电力电缆及其附件-第1部分：试验方法和要求（中英文版） Power cables with cross-linked polyethylene insulation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - Part 1: Test methods and requirements |
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GB/T 44717-2024 民用无人机可靠性飞行试验要求与方法（中英文版） Requirements and methods for reliability flight tests of civil unmanned aerial vehicles |
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GB/T 7991.10-2024 搪玻璃层试验方法-第10部分：生产和贮存食品的搪玻璃设备搪玻璃层中重金属离子溶出量的测定和限值（中英文版） Test methods for glass-lined layers - Part 10: Determination and limits of heavy metal ion dissolution from glass-lined layers of glass-lined equipment for production and storage of food |
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GB/T 44571-2024 人造革合成革试验方法-游离异氰酸酯含量的测定（中英文版） Test methods for artificial leather and synthetic leather - Determination of free isocyanate content |
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GB/T 44501-2024 人造革合成革试验方法-偶氮二甲酰胺含量的测定（中英文版） Test methods for artificial leather and synthetic leather - Determination of azodicarbonamide content |
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GB/T 44507-2024 人造革合成革试验方法-表面耐刮擦的测定及评价（中英文版） Test methods for artificial leather and synthetic leather - Determination and evaluation of surface scratch resistance |
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GB/T 44436-2024 软X射线-极紫外波段空间成像仪器实验室检测与定标方法（中英文版） Laboratory testing and calibration methods for soft X-ray - extreme ultraviolet band space imaging instruments |
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GB/T 13477.25-2024 建筑密封材料试验方法-第25部分：耐霉菌性的测定（中英文版） Test methods for building sealing materials - Part 25: Determination of fungal resistance |
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GB/T 14271-2024 毛绒洗净率试验方法-油压法（中英文版） Test methods for the cleaning rate of fluff - oil pressure method |
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GB/Z 44363-2024 致热性-医疗器械热原试验的原理和方法（中英文版） Pyrogenicity - Principles and methods of pyrogenicity testing for medical devices |
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GB/T 44391-2024 用单片测试仪和光学传感器测量晶粒取向电工钢带（片）磁致伸缩特性的方法（中英文版） Methods for measuring magnetostrictive properties of grain-oriented electrical steel strips (sheets) using single-piece testers and optical sensors |
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GB/T 44335-2024 精细陶瓷-涂层试验方法-基于Stoney公式的陶瓷涂层内应力测定（中英文版） Fine ceramics - Coating test methods - Determination of internal stress in ceramic coatings based on Stoney's formula |
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GB/T 44326-2024 轮胎用射频识别（RFID）电子标签一致性试验方法（中英文版） Test methods for consistency of radio frequency identification (RFID) electronic tags for tires |
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GB/T 44356-2024 压铸机锁模力-测试方法（中英文版） Clamping force of die-casting machines - Test methods |
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