RPV Upper Head Issues -- News and Correspondence for 2019
This page lists, in chronological order, general news and correspondence on RPV upper head issues for 2019.
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| Date |
Description |
| 12/12/2019 |
MRP-384, "Materials Reliability Program: Guideline for Nondestructive Examination of Reactor Vessel Upper Head Penetrations, Revision 1", provides 4 Needed and 1 Good Practice action items to address recent operating experience with volumetric inspections of reactor vessel upper head penetrations. |