GB/T 15146.6-2009
ActiveNuclear criticality safety for fissile materials outside reactor - Part 6: Borosilicate glass raschig rings and its application criteria
反应堆外易裂变材料的核临界安全 第6部分：硼硅酸盐玻璃拉希环及其应用准则
Application Summary AI generated
This standard specifies the technical requirements and application criteria for borosilicate glass Raschig rings used as neutron absorbers in nuclear criticality safety. It is applied in facilities handling fissile materials outside reactors, such as fuel reprocessing plants or storage areas, where the rings are placed in tanks or containers to prevent accidental criticality by absorbing neutrons. The standard ensures the rings' material composition, dimensions, and performance meet safety benchmarks for controlling fission chain reactions.
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