China Test method coefficient GB Standards List

China "Test method coefficient" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 43881-2024	Test method for thermal expansion coefficient of low expansion glass line - laser interferometry {译} 低膨胀玻璃线热膨胀系数试验方法-激光干涉法	China National Standards Test method coefficient	English PDF
GB/T 43891-2024	Non-metallic chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphite heat exchangers {译} 非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法	China National Standards Test method coefficient	English PDF
GB/T 42657-2023	Test method for infrared refractive index temperature coefficient of infrared optical glass - vertical incidence method {译} 红外光学玻璃红外折射率温度系数测试方法垂直入射法	China National Standards Test method coefficient	English PDF
GB/T 42272-2022	Test method for chloride ion diffusion coefficient of cement mortar {译} 水泥胶砂氯离子扩散系数检测方法	China National Standards Test method coefficient	English PDF
GB/T 32561.4-2022	Infrared Optical Chalcogenide Glass Test Method Part 4: Optical Absorption Coefficient {译} 红外光学硫系玻璃测试方法第4部分：光吸收系数	China National Standards Test method coefficient	English PDF
GB/T 9966.13-2021	Test methods for natural stone—Part 13:Determination of water absorption coefficient by capillarity 天然石材试验方法第13部分：毛细吸水系数的测定	China National Standards Test method coefficient	English PDF
GB/T 9966.16-2021	Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient 天然石材试验方法第16部分：线性热膨胀系数的测定	China National Standards Test method coefficient	English PDF
GB/T 5095.2507-2021	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave ratio (VSWR) 电子设备用机电元件基本试验规程及测量方法第25-7部分：试验25g：阻抗、反射系数和电压驻波比（VSWR）	China National Standards Test method coefficient	English PDF
GB/T 7991.7-2019	Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion 搪玻璃层试验方法第7部分：平均线热膨胀系数的测定	China National Standards Test method coefficient	English PDF
GB/T 7991.7-2019	Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion 搪玻璃层试验方法第7部分：平均线热膨胀系数的测定	China National Standards Test method coefficient	English PDF
GB/T 37255-2018	Test method for pyroelectric coefficient of materials under DC bias field 偏置电场下材料热释电系数测试方法	China National Standards Test method coefficient	English PDF
GB/T 11313.201-2018	Radio-frequency connectors—Part 201:Electrical test methods—Reflection coefficient and voltage standing wave ratio 射频连接器第201部分：电气试验方法反射系数和电压驻波比	China National Standards Test method coefficient	English PDF
GB/T 34342-2017	Test method for heat transfer coefficient of building envelope 围护结构传热系数检测方法	China National Standards Test method coefficient	English PDF
GB/T 3810.5-2016	Test methods of ceramic tiles—Part 5: Determination of impact resistance by measurement of coefficient of restitution 陶瓷砖试验方法第5部分：用恢复系数确定砖的抗冲击性	China National Standards Test method coefficient	English PDF
GB/T 11297.8-2015	Test method for pyroelectric coefficient of pyroelectric materials 热释电材料热释电系数的测试方法	China National Standards Test method coefficient	English PDF
GB/T 31967.1-2015	Test method for physical property of rare earth permanent magnetic materials—Part 1：Determination of temperature coefficient of magnetic flux 稀土永磁材料物理性能测试方法第1部分：磁通温度特性的测定	China National Standards Test method coefficient	English PDF
GB/T 5594.3-2015	Test methods for properties of structure ceramic used in electronic components and device—Part 3: Test method for mean coefficient of linear expansion 电子元器件结构陶瓷材料性能测试方法第3部分：平均线膨胀系数测试方法	China National Standards Test method coefficient	English PDF
GB/T 30832-2014	Valves―Test method of flow coefficient and flow resistance coefficient 阀门流量系数和流阻系数试验方法	China National Standards Test method coefficient	English PDF
GB/T 30592-2014	Test method for solar heat gain coefficient of transparent envelope 透光围护结构太阳得热系数检测方法	China National Standards Test method coefficient	English PDF
GB/T 29882-2013	Testing method for classification of hazardous materials - Partition coefficient of 1-octanol/water 杂项危险物质和物品分类试验方法正辛醇/水分配系数	China National Standards Test method coefficient	English PDF
GB/T 27661-2011	Test methods for single-pass loss coefficient of laser robs 激光棒单程损耗系数的测量方法	China National Standards Test method coefficient	English PDF
GB/T 7962.9-2010	Test methods of colourless optical glass - Part 9: Coefficient of optical absorption 无色光学玻璃测试方法第9部分：光吸收系数	China National Standards Test method coefficient	English PDF
GB/T 7962.4-2010	Test methods of colourless optical glass - Part 4: Temperature coefficient of refractive index 无色光学玻璃测试方法第4部分：折射率温度系数	China National Standards Test method coefficient	English PDF
GB/T 7962.16-2010	Test methods of colourless optical glass - Part 16: Linear thermal expansion coefficient，transformation temperature and yield point temperature 无色光学玻璃测试方法第16部分：线膨胀系数、转变温度和弛垂温度	China National Standards Test method coefficient	English PDF
GB/T 7962.1-2010	Test methods of colourless optical glass - Part 1: Refractive index and coefficient of dispersion 无色光学玻璃测试方法第1部分：折射率和色散系数	China National Standards Test method coefficient	English PDF
GB/T 1036-2008	Test method for coefficient of linear thermal expansion of plastics between -30℃ and 30℃ with a vitreous silica dilatometer 塑料 -30℃～30℃线膨胀系数的测定石英膨胀计法	China National Standards Test method coefficient	English PDF
GB/T 21853-2008	Testing of chemicals - Partition coefficient（n-octanol/water）- Shake flask method 化学品分配系数（正辛醇-水）摇瓶法试验	China National Standards Test method coefficient	English PDF
GB/T 21852-2008	Testing of chemicals - Partition coefficient（n-octanol/water）- High performance liquid chromatography（HPLC）method 化学品分配系数（正辛醇-水）高效液相色谱法试验	China National Standards Test method coefficient	English PDF
GB/T 6099-2008	Test method for maturity coefficient of cotton fibres 棉纤维成熟系数试验方法	China National Standards Test method coefficient	English PDF
GB/T 21383-2008	Coefficient of initial retroreflected luminance of newly applied pavement marking and test method 新划路面标线初始逆反射亮度系数及测试方法	China National Standards Test method coefficient	English PDF
GB/T 10339-2007	Testing method of light scattering and absorption coefficient for paper，board and pulps 纸、纸板和纸浆的光散射和光吸收系数的测定	China National Standards Test method coefficient	English PDF
GB/T 3810.5-2006	Test methods of ceramic tiles Part 5: Determination of impact resistance by measurement of coefficient of restitution 陶瓷砖试验方法第5部分:用恢复系数确定砖的抗冲击性	China National Standards Test method coefficient	English PDF
GB/T 6148-2005	Test method for temperature-resistance coefficient of precision resistance alloys 精密电阻合金电阻温度系数测试方法	China National Standards Test method coefficient	English PDF
GB/T 15489.3-1995	Colour filter glass test methods--Temperatrue coefficient of sharp cut wavelength 滤光玻璃测试方法截止波长温度系数	China National Standards Test method coefficient	English PDF
GB/T 11297.8-1989	Test method for pyroelectric coefficient of pyroelectric materials 热释电材料热释电系数的测试方法	China National Standards Test method coefficient	English PDF
GB/T 11297.7-1989	Test method for resistivity and hall coefficient indium antimonide single crystals 锑化铟单晶电阻率及霍耳系数的测试方法	China National Standards Test method coefficient	English PDF
GB/T 11297.2-1989	Test method for side direction scatteringcoefficient of laser rods 激光棒侧向散射系数的测量方法	China National Standards Test method coefficient	English PDF
GB/T 7962.13-1987	Colourless optical glass test methods--Coefficient of thermal conductivity 无色光学玻璃测试方法导热系数测试方法	China National Standards Test method coefficient	English PDF
GB/T 5441.7-1985	Test methods for communication cable--Attenuation coefficient test--Open and short circuit method 通信电缆试验方法衰减常数试验开短路法	China National Standards Test method coefficient	English PDF

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