ML21015A199

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Presentation - NRC Materials Research for Aging Management of Cables
ML21015A199
Person / Time
Issue date: 01/21/2021
From: Darrell Murdock
NRC/OCM
To:
C. Moyer
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ML21015A196:ML21015A210 List:
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Download: ML21015A199 (2)


Text

NRC Materials Research for Aging Management Darrell Murdock Nuclear Regulatory Commission PUBLIC MEETING ON DEVELOPMENT OF GUIDANCE DOCUMENTS TO SUPPORT LICENSE RENEWAL FOR 100 YEARS OF PLANT OPERATION January 21, 2021 NRC Headquarters Rockville, MD (Virtual meeting)

Cable Aging Confirmatory Research

  • Overview o Objective: Evaluate the effectiveness of commonly used cable condition monitoring methods o Motivation: Determine which condition monitoring methods are capable of tracking the aging of the cables o Cooperation: EPRI, DOE, AMS
  • Status of Current Activities o Cable samples thermal and radiation aging was completed in November 2020 o Completion of condition monitoring testing for the final aging intervals is in progress o Completion of the report that discusses the assessment of the condition monitoring methods with respect to the cable samples concurrent thermal and radiation aging will be by September 2021 o Completion of the LOCA Testing and final report will be by December 2021