China National Standards

China decay GB Standards List


  •  China "decay" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 1553-2023 Determination of minority carrier lifetime in silicon and germanium Photoconductivity decay method {译}
    硅和锗体内少数载流子寿命的测定 光电导衰减法
    China National Standards
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    GB/T 13163.2-2021 Radiation protection instrumentation—Radon and radon decay product measuring instruments—Part 2:Specific requirements for 222Rn and 220Rn measuring instruments
    辐射防护仪器 氡及氡子体测量仪 第2部分:222Rn和220Rn测量仪的特殊要求
    China National Standards
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    GB/T 26068-2018 Test method for carrier recombination lifetime in silicon wafers and silicon ingots—Non-contact measurement of photoconductivity decay by microwave reflectance method
    硅片和硅锭载流子复合寿命的测试-非接触微波反射光电导衰减法
    China National Standards
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    GB/T 34533-2017 Measurement of helium porosity and pulse decay permeability of shale
    页岩氦气法孔隙度和脉冲衰减法渗透率的测定
    China National Standards
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    GB/T 33728-2017 Textiles—Evaluation for electrostatic properties—Method of static decay
    纺织品 静电性能的评定 静电衰减法
    China National Standards
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    GB/T 33041-2016 decay and termite hazard zone for above-ground applications of wood in China
    中国陆地木材腐朽与白蚁危害等级区域划分
    China National Standards
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    GB/T 13163.4-2014 Radiation protection instrumentation―Radon and radon decay product measuring instruments―Part 4: Equipment for the production of reference atmospheres containing radon isotopes and their decay products (STAR)
    辐射防护仪器 氡及氡子体测量仪 第4部分:含氡同位素及其子体参考大气的产生设备(氡环境试验系统)
    China National Standards
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    GB/T 13163.3-2014 Radiation protection instrumentation―Radon and radon decay product measuring instruments―Part 3: Specific requirements for radon decay product measuring instruments
    辐射防护仪器 氡及氡子体测量仪 第3部分:氡子体测量仪的特殊要求
    China National Standards
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    GB/T 29900-2013 Field test method for evaluation of wood preservatives by ground proximity decay
    木材防腐剂性能评估的野外近地面试验方法
    China National Standards
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    GB/T 28990-2012 Code for non-destructive evaluation of interior decay and modulus of elasticity of historic building wood members by stress wave methods
    古建筑木构件内部腐朽与弹性模量应力波无损检测规程
    China National Standards
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    GB/T 26068-2010 Test method for carrier recombination lifetime in silicon wafers by non-contact measurement of photoconductivity decay by microwave reflectance
    硅片载流子复合寿命的无接触微波反射光电导衰减测试方法
    China National Standards
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    GB/T 1553-2009 Test methods for minority carrier lifetime in bulk germanium and silicon by measurement of photoconduetivity decay
    硅和锗体内少数载流子寿命测定光电导衰减法
    China National Standards
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    GB/T 13163.1-2009 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 1: General principles
    辐射防护仪器 氡及氡子体测量仪 第1部分:一般原则
    China National Standards
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    GB/T 13942.1-2009 Durability of wood - Part 1: Method for laboratory test of natural decay resistance
    木材耐久性能 第1部分:天然耐腐性实验室试验方法
    China National Standards
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    GB/T 13163.2-2005 Radiation protection instrumentation-Radon and radon decay product measuring instruments-Part2:Specific requirements for radon measruing instruments
    辐射防护用氡及氡子体测量仪 第2部分:氡测量仪的特殊要求
    China National Standards
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    GB/T 18198-2000 Estimation standards of personal cumulative exposure to radon decay products for miners
    矿工氡子体个人累积暴露量估算规范
    China National Standards
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    GB/T 12968-1991 Eddy current decay method formeasurement of resistivity and residual resistance ratio of pure metals
    纯金属电阻率与剩余电阻比涡流衰减测量方法
    China National Standards
    decay

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