GB 15146.8-1994
AbolishedNuclear criticality safety for fissile materials outside reactor--Criticality safety criteria for the handling，storage and transportation of LWR fuel unit outside reactors
反应堆外易裂变材料的核临界安全 堆外操作、贮存、运输轻水堆燃料单元的核临界安全准则
Application Summary AI generated
This standard specifies nuclear criticality safety criteria for handling, storing, and transporting light water reactor (LWR) fuel units outside reactors. It is applied in nuclear fuel cycle facilities, such as fuel fabrication plants, storage pools, and during transportation, to prevent accidental criticality by defining safe limits for fissile material configurations. The standard ensures that operations with LWR fuel assemblies or fuel rods remain subcritical under normal and credible abnormal conditions.
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