GB 7465-2009
AbolishedHigh activity cobalt-60 sealed radioactive sources
高活度钴60密封放射源
Application Summary AI generated
GB 7465-2009 specifies the technical requirements, test methods, inspection rules, and packaging, marking, storage, and transportation conditions for high activity cobalt-60 sealed radioactive sources. It is applied in industrial radiography, medical radiotherapy, and sterilization facilities where cobalt-60 sources are used for gamma irradiation, ensuring safety and performance standards for source manufacturing and handling.
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