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China GB Standards List

 GB/T 20042.6-2024  
Proton exchange membrane fuel cells - Part 6 ：Test methods for bipolar plate characteristics
质子交换膜燃料电池-第6部分：双极板特性测试方法
 GB/T 4587-2023  
Semiconductor Devices Discrete Devices Part 7: Bipolar Transistors
半导体器件 分立器件 第7部分：双极型晶体管
 GB/T 41760-2022  
Test method for spontaneous polarization performance of tourmaline
电气石自发极化性能测试方法
 GB/T 20833.4-2021  
Rotating electrical machines—The winding insulation—Part 4: Measurement of insulation resistance and polarization index
旋转电机 绕组绝缘 第4部分：绝缘电阻和极化指数测量
 GB/T 41026-2021  
polar scientific research and expedition terminology
极地科学考察术语
 GB/T 37905-2019  
Reclaimed water quality—Determination of chromium—Voltammetry and polarography
再生水水质 铬的测定 伏安极谱法
 GB/T 37328-2019  
Ships and marine technology—Vessel machinery operations in polar waters—Guidelines
船舶和海上技术 极地水域船舶机械操作 导则
 GB/T 36952-2018  
Test method for surface scratch resistance of flat panel display（FPD）polarizing film
平板显示器（FPD）偏光膜表面耐划伤性的测试方法
 GB/T 20194-2018  
Determination of starch in feeds—polarimetry
动物饲料中淀粉含量的测定 旋光法
 GB/T 10404-2017  
General specification for multipolar and two-speed electrical resolvers
多极和双通道旋转变压器通用技术条件
 GB/T 34442-2017  
Pulps—Determination of fiber coarseness—Unpolarized light method
纸浆 纤维粗度的测定 非偏振光方法
 GB/T 13747.13-2017  
Methods for chemical analysis of zirconium and zirconium alloys—Part 13: Determination of lead content—polarography
锆及锆合金化学分析方法 第13部分：铅量的测定 极谱法
 GB/T 13747.14-2017  
Methods for chemical analysis of zirconium and zirconium alloys—Part 14：Determination of uranium content—polarography
锆及锆合金化学分析方法 第14部分：铀量的测定 极谱法
 GB/T 13747.17-2017  
Methods for chemical analysis of zirconium and zirconium alloys—Part 17：Determination of cadmium content—polarography
锆及锆合金化学分析方法 第17部分：镉量的测定 极谱法
 GB/T 34261-2017  
Optical film for polarizer—Test method for the anti-scratch
偏光片用光学薄膜 抗划伤的测试
 GB/T 33048-2016  
polarizing film—Test method of optical retardation
偏振片 光学补偿值的测定
 GB/T 33049-2016  
polarizing optical film—Determination for adhesion of coating
偏光片用光学薄膜 涂层附着力的测定方法
 GB 5009.202-2016  
National Food Safety Standard - Determination of polar components (PC) in edible oils
食品安全国家标准 食用油中极性组分（PC）的测定
 GB/T 15972.48-2016  
Specifications for optical fibre test methods—Part 48: Measurement methods and test procedures for transmission and optical characteristics—polarization mode dispersion
光纤试验方法规范 第48部分：传输特性和光学特性的测量方法和试验程序 偏振模色散
 GB/T 31996-2015  
General specification for variable reluctance multipolar resolvers
磁阻式多极旋转变压器通用技术条件
 GB/T 31379-2015  
Test method for flat panel display (FPD) polarizing films
平板显示器（FPD）偏光膜试验方法
 GB/T 31378-2015  
Test method for surface hardness of flat panel display (FPD) polarizing film
平板显示器（FPD）偏光膜表面硬度的测试方法
 GB/T 30244-2013  
Oscillographic polarograph and its test solution
示波极谱仪及其试验溶液制备
 GB/T 29779-2013  
Pulps - Determination of fibre length by automated optical analysis - Unpolarized light method
纸浆 纤维长度的测定 非偏振光法
 GB/T 29332-2012  
Semiconductor devices - Discrete devices - Part 9: Insulated-gate bipolar transistors(IGBT)
半导体器件 分立器件 第9部分：绝缘栅双极晶体管(IGBT)
 GB/T 20042.6-2011  
Proton exchange membrane fuel cell - Part 6: Test method of bipolar plate properties
质子交换膜燃料电池 第6部分：双极板特性测试方法
 GB/T 3769-2010  
Electroacoustics - Scales and sizes for plotting frequency characteristics and polar diagrams
电声学 绘制频率特性图和极坐标图的标度和尺寸
 GB/T 17418.2-2010  
Methods for analysis of noble metals in geochemical samples - Part 2：Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method
地球化学样品中贵金属分析方法 第2部分：铂量和铑量的测定 硫脲富集-催化极谱法
 GB/T 17414.2-2010  
Method for chemical analysis of Beryllium ores - Part 2：Determination of Beryllium content - Catalytic polarographic method
铍矿石化学分析方法 第2部分：铍量测定 催化极谱法
 GB/T 25275-2010  
polarizing film for Liquid Crystal Display (LCD) - Method of test for the properties of photics and weather resistance
液晶显示器（LCD）用偏振片 光学性能和耐候性能测试方法
 GB/T 24665-2009  
polarizing microscope
偏光显微镜
 GB/T 24447-2009  
Pulp - Determination of fiber coarseness - polarized light method
纸浆 纤维粗度的测定 偏振光法
 GB/T 24196-2009  
Corrosion of metals and alloys - Electrochemical test methods - Guidelines for conducting potentiostatic and potentiodynamic polarization measurements
金属和合金的腐蚀 电化学试验方法 恒电位和动电位极化测量导则
 GB/T 16582-2008  
Plastics - Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods
塑料　用毛细管法和偏光显微镜法测定部分结晶聚合物熔融行为（熔融温度或熔融范围）
 GB/T 22061-2008  
Microscopes - Reference system of polarized light microscopy
显微镜 偏光显微术的参考系统
 GB/T 7731.14-2008  
Ferrotungsten - Determination of lead content - The polarographic method and inductively coupled plasma-atomic emission spectrometry
钨铁 铅含量的测定 极谱法和电感耦合等离子体原子发射光谱法
 GB/T 223.55-2008  
Iron, steel and alloy - Determination of tellurium content - Oscillo-polarographic method
钢铁及合金 碲含量的测定 示波极谱法
 GB/T 10404-2007  
General specification for multipolar and two-speed electrical resolvers
多极和双通道旋转变压器通用技术条件
 GB/T 10403-2007  
General specification for multipolar and two-speed induction phase shifters
多极和双通道感应移相器通用技术条件
 GB/T 20378-2006  
Native starch - Determination of starch content - Ewers polarimetric method
原淀粉 淀粉含量的测定 旋光法
 GB/T 20127.6-2006  
Steel and alloy - Determination of trace element contents Part 6: Determination of germanium content by gallic acid oscillopolarographic method
钢铁及合金 痕量元素的测定 第6部分：没食子酸-示波极谱法测定锗含量
 GB/T 20127.7-2006  
Steel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method
钢铁及合金 痕量元素的测定 第7部分：示波极谱法测定铅含量
 GB/T 20194-2006  
Animal feeding stuffs - Determination of starch content - polarimetric method
饲料中淀粉含量的测定　旋光法
 GB/T 12689.6-2004  
The methods for chemical analysis of zinc and zinc alloys--The determination of lead content--The oscillopolarographic method
锌及锌合金化学分析方法 铅量的测定 示波极谱法
 GB/T 18311.40-2003  
Fibre optic interconnecting devices and passivecomponents--Basic test and measurement procedures--Part 3-40:Examinations and measurements--Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector
纤维光学互连器件和无源器件 基本试验和测量程序 第3-40部分:检查和测量 带保偏光纤尾纤连接器的消光比
 GB/T 5009.202-2003  
Determination of polar compouds in edible vegetable oils used in frying food
食用植物油煎炸过程中的极性组分(PC)的测定
 GB/T 18900-2002  
Test methods for polarization mode dispersion of single-mode optical fibres
单模光纤偏振模色散的试验方法
 GB/T 10336-2002  
Pulps--Determination of fiber length by automated optical analysis(polarized light method)
造纸纤维长度的测定(偏振光法)
 GB/T 18311.2-2001  
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-2:Examinations and measurements--polarization dependence of a single-mode fibre optic device
纤维光学互连器件和无源器件 基本试验和测量程序 第3-2部分:检查和测量 单模纤维光学器件偏振依赖性
 GB/T 5965-2000  
Semiconductor devices--Integrated circuits--Part 2:Digital integrated circuits--Section one--Blank detail specification for bipolar monolithic digital integrated circuit gates(excluding uncommitted logic arrays)
半导体器件 集成电路 第2部分:数字集成电路 第一篇 双极型单片数字集成电路门电路(不包括自由逻辑阵列) 空白详细规范

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