This document specifies the guidelines for the analysis of radiation source items in the core, spent fuel assemblies and fuel-related assemblies of PWR nuclear power plants. This document is applicable to the analysis of radiation source items in the core, spent fuel assemblies and fuel-related assemblies of pressurized water reactor nuclear power plants. Other reactor types (such as heavy water reactors, high temperature gas-cooled reactors, fast breeder reactors, etc.) are used for reference. This document does not apply to off-reactor storage, transportation, reprocessing, disposal, etc. of spent fuel.
GB/T 41140-2021 history
2021GB/T 41140-2021 Analysis criterion for radiation source term of reactor core and spent fuel assembly in PWR nuclear power plant