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 42252-2022 航空用高锁螺母力矩及预紧力测试方法（中英文版） Torque and pretightening force test method of high lock nut for aviation |
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GB/T 29307-2022 电动汽车用驱动电机系统可靠性试验方法（中英文版） Reliability test method of drive motor system for electric vehicles |
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GB/T 24218.102-2022 纺织品 非织造布试验方法 第102部分：拉伸弹性的测定（中英文版） Textiles - Test methods for nonwovens - Part 102: Determination of tensile elasticity |
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GB/T 16850.1-2022 光放大器试验方法 第1部分：单波道光放大器功率和增益参数（中英文版） Test methods for optical amplifiers - Part 1: Power and gain parameters of single-channel optical amplifiers |
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GB/T 4570-2022 摩托车和轻便摩托车耐久性试验方法（中英文版） Test methods for durability of motorcycles and mopeds |
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GB/T 8333-2022 塑料 硬质泡沫塑料燃烧性能试验方法 垂直燃烧法（中英文版） Plastics - Test method for combustion behavior of rigid foamed plastics - Vertical combustion method |
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GB/T 42161-2022 磷酸铁锂电化学性能测试 首次放电比容量及首次充放电效率测试方法（中英文版） Electrochemical Performance Test of Lithium Iron Phosphate Test Method for First Discharge Specific Capacity and First Charge and Discharge Efficiency |
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GB/T 41954-2022 色漆和清漆 内墙涂层现场质量评定试验方法（中英文版） Paints and varnishes - Test method for in situ quality assessment of interior wall coatings |
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GB/T 30310-2022 浸胶帘线、纱线和线绳附胶量测定的试验方法（中英文版） Test method for determination of the amount of glue attached to dipped cords, yarns and cords |
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GB/T 41633.3-2022 绝缘液体 酸值的测定 第3部分：非矿物绝缘油的试验方法（中英文版） Insulating liquids - Determination of acid value - Part 3: Test methods for non-mineral insulating oils |
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GB/T 41797-2022 驾驶员注意力监测系统性能要求及试验方法（中英文版） Performance requirements and test methods of driver attention monitoring system |
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GB/T 41777-2022 法庭科学 爆炸物爆炸威力检验方法（中英文版） Forensic Science - Test Method for Explosive Power of Explosives |
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GB/T 41737-2022 铝基复合材料 碳化硅体积分数试验方法 溶解法（中英文版） Aluminum matrix composites - Test method for volume fraction of silicon carbide - Dissolution method |
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GB/T 41738-2022 纤维金属层板I型层间断裂韧性（GIC）试验方法（中英文版） Test method for mode I interlaminar fracture toughness (GIC) of fiber metal laminates |
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GB/T 41739-2022 金属基复合材料尺寸稳定性检测方法 冷热循环法（中英文版） Test method for dimensional stability of metal matrix composites—Cold and heat cycle method |
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GB/T 41755-2022 酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法（中英文版） Cracking susceptibility test of pipeline steel pipe in acidic environment-full ring specimen ellipse deformation method |
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GB/T 41751-2022 氮化镓单晶衬底片晶面曲率半径测试方法（中英文版） Test method for radius of curvature of crystal surface of gallium nitride single crystal substrate |
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GB/T 41704-2022 锂离子电池正极材料检测方法 磁性异物含量和残余碱含量的测定（中英文版） Testing method for cathode material of lithium ion battery - Determination of magnetic foreign matter content and residual alkali content |
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GB/T 21239-2022 纤维增强塑料层合板冲击后压缩性能试验方法（中英文版） Test method for compressive properties of fiber reinforced plastic laminates after impact |
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GB/T 41765-2022 碳化硅单晶位错密度的测试方法（中英文版） Test method for dislocation density of silicon carbide single crystal |
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GB/T 41760-2022 电气石自发极化性能测试方法（中英文版） Test method for spontaneous polarization performance of tourmaline |
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GB/T 41798-2022 智能网联汽车 自动驾驶功能场地试验方法及要求（中英文版） Field test methods and requirements for autonomous driving functions of intelligent networked vehicles |
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GB/T 41641-2022 力学性能测量 REBCO带材室温拉伸试验方法（中英文版） Measurement of mechanical properties - Tensile test method for REBCO strip at room temperature |
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GB/T 41793-2022 人造革合成革试验方法 潜在酚黄变的测定（中英文版） Test method for artificial leather and synthetic leather - Determination of potential phenolic yellowing |
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GB/T 18386.2-2022 电动汽车能量消耗量和续驶里程试验方法 第2部分：重型商用车辆（中英文版） Test methods for energy consumption and driving range of electric vehicles - Part 2: Heavy commercial vehicles |
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GB/T 32877-2022 变频器供电交流电动机确定损耗和效率的特定试验方法（中英文版） Specific test methods for determining losses and efficiency of frequency converter-fed a.c. motors |
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GB/T 41767-2022 聚合物基复合材料吸湿性能及平衡状态调节试验方法（中英文版） Test method for moisture absorption performance and equilibrium state adjustment of polymer matrix composites |
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GB/T 13789-2022 用单片测试仪测量电工钢带(片)磁性能的方法（中英文版） Method for Measuring Magnetic Properties of Electrical Steel Strip (Sheet) with Single Chip Tester |
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GB/Z 13672-2022 齿轮胶合承载能力试验方法（中英文版） Test method for bearing capacity of gear bonding |
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GB/T 41852-2022 半导体器件 微机电器件 MEMS结构黏结强度的弯曲和剪切试验方法（中英文版） Semiconductor devices; microelectromechanical devices; bending and shearing test methods for bonding strength of MEMS structures |
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GB/T 41753-2022 密封胶人工气候老化下拉压循环耐久性试验方法（中英文版） Test method for artificial weathering pull-down compression cycle durability of sealants |
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GB/T 21396-2022 鞋类 成鞋试验方法 帮底粘合强度（中英文版） Footwear - Test methods for finished shoes - Adhesive strength of upper and sole |
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GB/T 22131-2022 筒形锻件内表面超声波检测方法（中英文版） Ultrasonic Testing Method for the Inner Surface of Cylindrical Forgings |
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GB/T 38265.6-2022 软钎剂试验方法 第6部分：卤化物（不包括氟化物）含量的测定（中英文版） Test methods for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content |
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GB/T 38265.8-2022 软钎剂试验方法 第8部分：锌含量的测定（中英文版） Test methods for soldering fluxes - Part 8: Determination of zinc content |
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GB/T 38265.9-2022 软钎剂试验方法 第9部分：氨含量的测定（中英文版） Test methods for soldering fluxes - Part 9: Determination of ammonia content |
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GB/T 26957-2022 金属材料焊缝破坏性试验 十字接头和搭接接头拉伸试验方法（中英文版） Destructive testing of welds in metallic materials - Tensile test methods for cross joints and lap joints |
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GB/T 3658-2022 软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法（中英文版） Ring test method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz |
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GB/T 38265.3-2022 软钎剂试验方法 第3部分：酸值的测定 电位滴定法和目视滴定法（中英文版） Test methods for soldering fluxes - Part 3: Determination of acid value - Potentiometric and visual titration |
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GB/T 1425-2021 贵金属及其合金熔化温度范围的测定 热分析试验方法（中英文版） Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis |
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GB/T 12639-2021 地球同步轨道通信卫星有效载荷在轨测试方法（中英文版） Methods of in-orbit testing for GEO communication satellite payload performance |
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GB/T 6328-2021 胶粘剂剪切冲击强度试验方法（中英文版） Test method for shear impact strength of adhesive bonds |
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GB/T 5211.14-2021 颜料和体质颜料通用试验方法 第14部分：筛余物的测定 机械冲洗法（中英文版） General methods of test for pigments and extenders—Part 14: Determination of residue on sieve—Mechanical flushing procedure |
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GB/T 4214.15-2021 家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters |
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GB/T 4214.14-2021 家用和类似用途电器噪声测试方法 电冰箱、冷冻食品储藏箱和食品冷冻箱的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers |
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GB/T 4214.13-2021 家用和类似用途电器噪声测试方法 吸油烟机及其他烹饪烟气吸排装置的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for range hoods and other cooking fume extractors |
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GB/T 4214.12-2021 家用和类似用途电器噪声测试方法 风扇式加热器的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for fan heaters |
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GB/T 4214.11-2021 家用和类似用途电器噪声测试方法 电动食品加工器具的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for electrically-operated food preparation appliances |
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GB/T 2567-2021 树脂浇铸体性能试验方法（中英文版） Test methods for properties of resin casting body |
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GB/T 20081.3-2021 气动 减压阀和过滤减压阀 第3部分：测试减压阀流量特性的可选方法（中英文版） Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators |
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GB/T 40509-2021 汽车转向中心区操纵性过渡特性试验方法（中英文版） Test method of transition test for the quantification of vehicle on-centre handling |
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GB/T 15078-2021 贵金属电触点材料接触电阻的测量方法（中英文版） Testing method for contact resistance of precious metals electrical contact materials |
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GB/T 14172-2021 汽车、挂车及汽车列车静侧倾稳定性台架试验方法（中英文版） Bench test methods of static roll stability for motor vehicles, trailers and combination vehicles |
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GB/T 3074.1-2021 炭素材料抗折强度测定方法（中英文版） The test method for flexural strength of carbon materials |
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GB/T 40396-2021 聚合物基复合材料玻璃化转变温度试验方法 动态力学分析法（DMA）（中英文版） Test method for glass transition temperature of polymer matrix composites—Dynamic mechanical analysis（DMA） |
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GB/T 40505-2021 湿式电除尘器 性能测试方法（中英文版） Wet electrostatic precipitator—Methods of performance tests |
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GB/T 40388-2021 碳/碳复合材料剪切强度试验方法（中英文版） Test method for shear strength of C/C composites |
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GB/T 20485.32-2021 振动与冲击传感器校准方法 第32部分：谐振测试 用冲击激励测试加速度计的频率和相位响应（中英文版） Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation |
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GB/T 40512-2021 汽车整车大气暴露试验方法（中英文版） Test method of exposure to weathering for motor vehicle |
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GB/T 40400-2021 建筑窗饰产品 防勒试验方法（中英文版） Window decoration for building—Test methods of protection from strangulation |
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GB/T 40428-2021 电动汽车传导充电电磁兼容性要求和试验方法（中英文版） Electromagnetic compatibility requirements and test methods of conductive charging for electric vehicles |
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GB/T 40346-2021 植物保护机械 水平喷杆喷雾机潜在喷雾漂移试验台测量方法（中英文版） Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench |
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GB/T 40345-2021 植物保护机械 确定可排放液体体积及浓度的试验方法（中英文版） Crop protection equipment—Test method for the determination of drainable volume and its concentration |
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GB/T 40327-2021 轮式移动机器人导引运动性能测试方法（中英文版） Test methods of guided motion performance for wheeled mobile robot |
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GB/T 40293-2021 红外硫系光学薄膜折射率测试方法（中英文版） Test method for refractive index of infrared optical chalcogenide films |
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GB/T 40279-2021 硅片表面薄膜厚度的测试 光学反射法（中英文版） Test method for thickness of films on silicon wafer surface—Optical reflection method |
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GB/T 24488-2021 镁合金牺牲阳极电化学性能测试方法（中英文版） Test method for electrochemical properties of magnesium alloys sacrificial anode |
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GB/T 20829-2021 船舶固定式气溶胶灭火系统性能要求和试验方法（中英文版） Performance requirements and test method of fixed aerosol fire-extinguishing systems for ships |
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GB/T 20485.43-2021 振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准（中英文版） Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation |
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GB/T 40406-2021 炭素材料压缩静态弹性模量和泊松比测定方法（中英文版） Standard test method for static modulus of elasticity and poisson's ratio of carbon materials in compression |
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GB/T 9966.9-2021 天然石材试验方法 第9部分：通过测量共振基本频率测定动力弹性模数（中英文版） Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency |
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GB/T 9966.13-2021 天然石材试验方法 第13部分：毛细吸水系数的测定（中英文版） Test methods for natural stone—Part 13:Determination of water absorption coefficient by capillarity |
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GB/T 9966.11-2021 天然石材试验方法 第11部分：激冷激热加速老化强度测定（中英文版） Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock |
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GB/T 19216.1-2021 在火焰条件下电缆或光缆的线路完整性试验 第1部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法（中英文版） Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed |
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GB/T 8243.12-2021 内燃机全流式机油滤清器试验方法 第12部分：颗粒计数法滤清效率和容灰量（中英文版） Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 12: Filtration efficiency using particle counting and contaminant retention capacity |
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GB/T 1551-2021 硅单晶电阻率的测定 直排四探针法和直流两探针法（中英文版） Test method for measuring resistivity of monocrystal silicon—In-line four-point probe and direct current two-point probe method |
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GB/T 40181-2021 一次性卫生用非织造材料的可冲散性试验方法及评价（中英文版） Test method and evaluation for flushability of disposable sanitary nonwoven materials |
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GB/T 14146-2021 硅外延层载流子浓度的测试 电容-电压法（中英文版） Test method for carrier concentration of silicon epitaxial layers - Capacitance-voltage method |
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GB/T 19216.2-2021 在火焰条件下电缆或光缆的线路完整性试验 第2部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法（中英文版） Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not |
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GB/T 19216.3-2021 在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法（中英文版） Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure |
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GB/T 14230-2021 齿轮弯曲疲劳强度试验方法（中英文版） Test method of tooth bending strength for gear load capacity |
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GB/T 23902-2021 无损检测 超声检测 超声衍射声时技术检测和评价方法（中英文版） Non-destructive testing - Ultrasonic testing - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities |
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GB/T 40101-2021 压水堆核燃料组件和相关组件用不锈钢棒、板、锻件超声波检测方法（中英文版） Ultrasonic testing method for stainless steel bars,plates and forgings of PWR nuclear fuel assembly and associated assembly |
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GB/T 40128-2021 表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法（中英文版） Surface chemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets |
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GB/T 40260-2021 高分子膜材料气体渗透性能测试方法（中英文版） Test method for determining gas permeability of polymer membrane materials |
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GB/T 40200-2021 工业有机废气净化装置性能测定方法（中英文版） Method of testing the performance of equipment for industrial organic waste gas purification |
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GB/T 40271-2021 纺织纤维鉴别试验方法 差示扫描量热法（DSC）（中英文版） Test method for identification of textile fibers—Differential scanningcalorimetry(DSC) |
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GB/T 40286-2021 低温双循环余热回收利用装置性能测试方法（中英文版） The performance testing method of bi-circulation unit for low-temperature waste heat recovery and utilization |
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GB/T 40237-2021 泡沫塑料着火性试验方法 电焊火花法（中英文版） Test method for ignitability of foamed plastic—Welding spark method |
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GB/T 14229-2021 齿轮接触疲劳强度试验方法（中英文版） Test method of surface contact strength for gear load capacity |
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GB/T 9966.12-2021 天然石材试验方法 第12部分：静态弹性模数的测定（中英文版） Test methods for natural stone-Part 12:Determination of static elastic modulus |
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GB/T 6165-2021 高效空气过滤器性能试验方法 效率和阻力（中英文版） Test method of the performance of high efficiency particulate air filter—Efficiency and resistance |
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GB/T 9966.10-2021 天然石材试验方法 第10部分：挂件组合单元抗震性能的测定（中英文版） Test methods for natural stone-Part 10:Determination of resistance to shaking for individual stone anchoragest |
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GB/T 9966.14-2021 天然石材试验方法 第14部分：耐断裂能量的测定（中英文版） Test methods for natural stone-Part 14:Determination of rupture energy |
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GB/T 9966.15-2021 天然石材试验方法 第15部分：耐盐雾老化强度测定（中英文版） Test methods for natural stone- Part 15:Determination of resistance ageing by salt mist |
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GB/T 9966.17-2021 天然石材试验方法 第17部分：盐结晶强度的测定（中英文版） Test methods for natural stone-Part 17:Determination of resistance to salt crystallization |
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GB/T 15911-2021 工业电热设备节能监测方法（中英文版） Monitoring and testing method for energy saving of industrial electroheat devices |
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GB/T 15972.30-2021 光纤试验方法规范 第30部分：机械性能的测量方法和试验程序 光纤筛选试验（中英文版） Specifications for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test |
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GB/T 25217.8-2021 冲击地压测定、监测与防治方法 第8部分：电磁辐射监测方法（中英文版） Methods for test，monitoring and prevention of rock burst-Part 8:Monitoring method of electromagnetic radiation |
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GB/T 39969-2021 建筑用通风百叶窗通风及防雨性能检测方法（中英文版） Test method of ventilation and rain resistance performance for ventilation louvers of building |
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GB/T 9966.16-2021 天然石材试验方法 第16部分：线性热膨胀系数的测定（中英文版） Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient |
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GB/T 8361-2021 冷拉圆钢表面超声检测方法（中英文版） Ultrasonic testing method for the surface of cold drawn round steel |
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GB/T 18386.1-2021 电动汽车能量消耗量和续驶里程试验方法 第1部分：轻型汽车（中英文版） Test methods for energy consumption and range of electric vehicles—Part 1: Light-duty vehicles |
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GB/T 39828-2021 陶瓷厚涂层的高温弹性模量试验方法（中英文版） Test method for determining elastic modulus of thick ceramic coating at elevated temperature |
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GB/T 1454-2021 夹层结构侧压性能试验方法（中英文版） Test method for edgewise compressive properties of sandwich constructions |
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GB/T 39815-2021 超薄玻璃抗划伤性能试验方法（中英文版） Test method for scratch resistance of ultrathin glass |
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GB/T 39814-2021 超薄玻璃抗冲击强度试验方法 落球冲击法（中英文版） Test method for impact strength of ultrathin glass—Ball drop method |
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GB/T 39798-2021 动车组玻璃光学性能试验方法（中英文版） Test methods for optical properties of glass used on multiple units |
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GB/T 39797-2021 玻璃熔体表面张力试验方法 座滴法（中英文版） Test method for surface tension of glass melt -- Sessile drop method |
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GB/T 39796-2021 动车组玻璃隔声性能试验方法（中英文版） Test method for airbone sound insulating properties of glass used on multipe units |
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GB/T 39794.1-2021 金属屋面抗风掀性能检测方法 第1部分：静态压力法（中英文版） Test method for wind uplift resistance of metal roof -- Part 1: Static pressure method |
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GB/T 19753-2021 轻型混合动力电动汽车能量消耗量试验方法（中英文版） Test methods for energy consumption of light-duty hybrid electric vehicles |
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GB/T 15914-2021 蒸汽加热设备节能监测方法（中英文版） Monitoring and testing method for energy saving of steam heating equipments |
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GB/T 5095.2307-2021 电子设备用机电元件 基本试验规程及测量方法 第23-7部分：屏蔽和滤波试验 试验23g：连接器的有效转移阻抗（中英文版） Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors |
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GB/T 5095.2303-2021 电子设备用机电元件 基本试验规程及测量方法 第23-3部分：屏蔽和滤波试验 试验23c：连接器和附件的屏蔽效果 线注入法（中英文版） Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-3:Screening and filtering tests—Test 23c：Shielding effectiveness of connectors and accessories—Line injection method |
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GB/T 3296-2021 日用瓷器透光度测定方法（中英文版） Test method for translucency of daily-use porcelain |
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GB/T 39847-2021 固定卫星通信业务地球站进入卫星网络的验证测试方法（中英文版） Verification test methods of access satellite network for FSS communication earth station |
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GB/T 39938-2021 室内电取暖 地暖 性能特征 定义、测试方法、尺寸和公式符号（中英文版） Electric room heating—Underfloor heating—Performance characteristics—Definitions, method of testing, sizing and formula symbols |
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GB/T 39788-2021 系统与软件工程 性能测试方法（中英文版） System and software engineering—Performance testing method |
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GB/T 39748.9-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分：称重法测定密度（中英文版） Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density |
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GB/T 39864-2021 锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法（中英文版） Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capacity and the initial efficiency |
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GB/T 39858-2021 隧道预切槽设备（中英文版） Test method for thermal conductivity of high thermal conductivity ceramics |
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GB/T 39945-2021 罐藏食品热穿透测试规程（中英文版） Method of heat penetration test for canned food |
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GB/T 39794.2-2021 金属屋面抗风掀性能检测方法 第2部分：动态压力法（中英文版） Test method for wind uplift resistance of mental roof—Part 2:Dynamic pressure method |
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GB/T 39948-2021 食品热力杀菌设备热分布测试规程（中英文版） Method of heat distribution test for food thermal sterilization equipments |
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GB/T 39748.8-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第8部分：称重法测定流量（中英文版） Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 8:Gravimetric determination of flowrate |
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GB/T 39748.7-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第7部分：称重法测定压力作用下的吸液量（中英文版） Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 7:Gravimetric determination of absorption under pressure |
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GB/T 39862-2021 高热导率陶瓷导热系数的检测（中英文版） Test method for thermal conductivity of high thermal conductivity ceramics |
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GB/T 39849-2021 无损检测仪器 超声衍射声时检测仪 性能测试方法（中英文版） Non-destructive testing instruments—Ultrasonic time-of-flight diffraction instrument—Methods of performance tests |
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GB/T 39861-2021 锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法（中英文版） Electrochemical performance test of lithium manganese oxide—Test method for discharge plateau capacity ratio and cycle life |
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GB/T 39748.6-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率（中英文版） Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation |
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GB/T 39901-2021 乘用车自动紧急制动系统（AEBS）性能要求及试验方法（中英文版） Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars |
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GB/T 4214.8-2021 家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microwave ovens and any combination of these |
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GB/T 4214.9-2021 家用和类似用途电器噪声测试方法 风扇的特殊要求（中英文版） Test method for noise of household and similar electrical appliances—Particular requirements for fans |
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GB/T 39748.10-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测定方法 第10部分：电位滴定法测定可萃取聚合物量（中英文版） Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 10: Determination of extractable polymer content by potentiometric titration |
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GB/T 39748.11-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第11部分：可吸入颗粒含量的测定（中英文版） Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 11:Determination of content of respirable particles |
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GB/T 1456-2021 夹层结构弯曲性能试验方法（中英文版） Test method for flexural properties of sandwich constructions |
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GB/T 1927.6-2021 无疵小试样木材物理力学性质试验方法 第6部分：干缩性测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 6: Determination of shrinkage |
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GB/T 1927.5-2021 无疵小试样木材物理力学性质试验方法 第5部分：密度测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density |
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GB/T 1927.3-2021 无疵小试样木材物理力学性质试验方法 第3部分：生长轮宽度和晚材率测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood |
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GB/T 1927.1-2021 无疵小试样木材物理力学性质试验方法 第1部分：试材采集（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 1: Collection of sample tree |
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GB/T 18978.304-2021 人-系统交互工效学 第304部分：电子视觉显示器的用户绩效测试方法（中英文版） Ergonomics of human-system interaction—Part 304: User performance test methods for electronic visual displays |
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GB/T 1927.7-2021 无疵小试样木材物理力学性质试验方法 第7部分：吸水性测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorption |
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GB/T 4271-2021 太阳能集热器性能试验方法（中英文版） Test methods for the performance of solar collectors |
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GB/T 41060-2021 水泥胶砂抗冻性试验方法（中英文版） Test method for determining frost resistance of cement mortar |
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GB/T 41049-2021 纤维金属层板弯曲性能试验方法（中英文版） Test method for flexural properties of fibre metal laminates |
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GB/T 41078-2021 建筑防水材料有害物质试验方法（中英文版） Test methods for harmful substances in building waterproofing materials |
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GB/T 41061-2021 纤维增强塑料蠕变性能试验方法（中英文版） Test methods for creep properties of fiber reinforced plastics |
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GB/T 41203-2021 光伏组件封装材料加速老化试验方法（中英文版） Method for accelerated aging test of PV module encapsulating material |
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GB/T 41079.1-2021 液态金属物理性能测定方法 第1部分：密度的测定（中英文版） Test methods for physical properties of liquid metals—Part 1:Determination of density |
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