Activity measurement methods for the release of radioactive residual materials and decommissioning components of nuclear facilities - part 2 : principles for alpha radiation measurements 核设施放射性废料和退役部件释放放射性活度的测量方
Activity measurement methods for the release of radioactive residual materials and decommissioning components of nuclear facilities ; principles for beta and gamma radiation measurements 核设施放射性残余物质和退役零件排放用放射性活度测
Nuclear energy - measurement of radioactivity in the environment - water - part 2 : beta emiters activity measurement by liquid scintillation - particular case of carbon - 14 核能.环境放射性测量.水.第2部分:通过液体闪烁对辐射物活性测量. c14用特殊盒
Nuclear energy - measurement of radioactivity in the environment - water - part 1 : beta emitters activity measurement by liquid scintillation - particular case of tritium 核能.环境放射性的测量.水.第1部分:通过液体闪烁对辐射物活性的测量.氚用特殊盒
Nuclear energy . measurement of radioactivity in the environment - soil . part 8 : methodology for plutonium 238 and plutonium 239 plus 240 activity measurement in soil samples 原子能.环境土壤中放射性的测量.第7部分:土壤样品中痄238和痄239加240活性测量方法
Nuclear energy - nuclear fuel technology - waste - recommendations for the calibration of an activity measurement facility of radioactive waste forms by passive neutron counting 核能.核燃料技术.废料.用无源中子计数法对放射性废料形态活性测量装置校准的推荐规范
Nuclear energy . nuclear fuel technology - waste . recommendations for the calibrating of an activity measurement facility of radioactive waste forms by gamma spectrometry 核能.核燃料技术废料.用伽码射线能谱测定法对放射性废料形态的放射性活度测量设施校准的推荐规范
Nuclear energy - measurement of radioactivity in the environment - water - part 3 : beta emitters activity measurement by liquid scintillation - particular case of simultaneous presence of tritium and carbon 14 核能.环境放射性测量.水.第3部分:通过液体闪烁测量辐射物活性.同时出现氚和c14的特殊情况
