System Review of Safety Function Components for the Design of the Cask/MCO Helium Purge System: Project A.5/A.6.

摘要

The design of the Cask/Multiple Canister Overpack (MCO) Helium Purge System (HPS) is assessed for the appropriate designated safety function classification of its components. The purpose of this review is to determine appropriate safety function classifications for the systems components or to identify actions to be taken to reasonably assure that the systedcomponent safety function(s) will be performed as intended. This review also includes consideration that the HPS would perform consistent with its analytical assumptions and basis in HNF-2833, Rev. 0.