标准号:STAS 9939-1975
中文标准名称:可裂变材料.处理和加工中临界安全的原则
英文标准名称:FISSILE MATERIALS Principles of criticality safety in handling and processing
发布日期:1975/4/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1 Prezentul proiect de standard se refer? la prescrip-?iile de securitate ce trebuie respectate ?n timpul tuturor opera-?iilor de manipulare a materialelor fisionabile ?n incinta insti-tu?iilor sau ?ntreprinderilor ?n care s?nt instalate reactoare nu-cle