煤矿用自救器
Self-rescuer for coal mine
检测标准
煤矿用被动式隔爆设施安全技术要求
Safety technique requirements for passive flameproof facilities of coal mine
道路运输危险货物车辆标志
Vehicle marking of dangerous goods for road transportation
表面污染测定 第2部分:氚表面污染
Evaluation of surface contamination-Part 2:Tritium surface contaminationn(ISO 7503-2:1988,MOD)
海关放射性检测实验室建设规范
Specification for construction of Customs radioassay laboratories
海关实验室放射性废弃物管理规范
Specification for management of radioactive waste incustoms laboratories
海洋生物体中碘-131的测定β计数法
Determination of 131I in marine organism-ß counting method
水和生物样品灰中艳-137的放射化学分析方法
Radiochemical analysis of caesium-137 in water and ash of biological samples
水和生物样品灰中锶-90的放射化学分析方法
Radiochemical analysis of strontium-90 in water and ash of biological samples
稀土废渣、废水化学分析方法 第3部分:弱放射性(a 和β总活度)的测定
Chemical analysis methods for rare earth waste residue and waste water Part 3:Determination of weak radioactivity(total activity of a and ß)
