Informs that IST program relief VRR-21 no longer required & formally withdrawn.Future testing of main feedwater check valve shall be on cold shutdown frequency as permitted by ASME Section XI,IWV-3522. Informs that IST program relief VRR-21 no longer required & formally withdrawn.Future testing of main feedwater check valve shall be on cold shutdown frequency as permitted by ASME Section XI,IWV-3522.
Data source
Japan Atomic Energy Agency's Library Catalog
A search system for the collections of the Japan Atomic Energy Agency central library. Books, reports, meeting materials, magazines and dockets collected by the library are searchable.
Last updated
December 31, 2020