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MONTHYEARML12229A0462012-08-0101 August 2012
Relief Request 48 - Proposed Alternative to American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, Section III - Phased Array Ultrasonic Examination Techniques in Lieu of Radiography
Project stage: Request
ML12227A8562012-08-17017 August 2012
Notice of Meeting with Arizona Public Service Company to Discuss Relief Request 48 - Alternative to ASME Section III, Phased Array Ultrasonic Examination Techniques for Palo Verde, Units 1, 2, and 3
Project stage: Meeting
ML12243A4352012-08-30030 August 2012
8/30/2012 Meeting RR 48 - Phased Array Ultrasonic Examination in Lieu of Radiography
Project stage: Request
ML12243A4382012-08-30030 August 2012
8/30/2012 Meeting - RR 48 UT Vs RT Discussion
Project stage: Request
ML12243A4662012-08-30030 August 2012
Acceptance Review Results Email - for Relief Request Related to Phased Array Ultrasonic Examination Techniques
Project stage: Acceptance Review
ML12244A2152012-09-20020 September 2012
8/30/2012 Summary of Meeting with Arizona Public Service Company to Discuss Relief Request 48 - Alternative to ASME Section III, Phased Array Ultrasonic Examination Techniques for Palo Verde, Units 1, 2, and 3
Project stage: Meeting
ML12321A3572012-11-16016 November 2012
Email. Request for Additional Information Relief Request No. RR48, Relief from the Requirements of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI
Project stage: RAI
ML12328A0482012-11-21021 November 2012
Email, Request for Additional Information Relief Request 48 - ASME, Boiler and Pressure Vessel Code, Section III - Phased Array Ultrasonic Examination Techniques in Lieu of Radiography
Project stage: RAI
ML13014A0402013-01-0404 January 2013
Response to Request for Additional Information, Relief Request 48 - Proposed Alternative to American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section III - Phased Array Ultrasonic Examination
Project stage: Response to RAI
ML13091A1772013-04-12012 April 2013
Relief Request 48 - Alternative to ASME Section III, Phased Array Ultrasonic Exam Techniques in Lieu of Radiography for Remainder of Third 10-Year Inservice Inspection Interval
Project stage: Approval
2012-08-17
[Table View] |
Text
UT vs. RT UT vs. RT Discussions Tim Lupold, Chief Piping & NDE Branch Piping & NDE Branch Division of Engineering Office of Nuclear Reactor Regulation Office of Nuclear Reactor Regulation
ASME Code Cases
- N-659/Rev 1: Section III N 659/Rev 1: Section III
- RG 1.193: Not approved for use
- number of issues raised by NRC staff and the
- number of issues raised by NRC staff and the concerns expressed in the public comments
- Procedure/personnel demonstration qualification
- UT/RT effectiveness
ASME Code Cases
- N-713: Section XI N 713: Section XI
- RG 1.193: Not approved for use
- RT acceptance criterion vs UT acceptance criterion
- Qualification/demonstration of ultrasonic methods Interchangeabilit bet een UT and RT
- Interchangeability between UT and RT
Arizona Public Service Company R li f R t 48 Relief Request 48
- Proposes Phased Array Ultrasonic Examination p
y Techniques (PAUT)
- Relief request approval by February 1, 2013 q
pp y
y
- Palo Verde Nuclear Generating Station (PVNGS) for Units 1, 2, and 3
US NRC Research Activities
- NRR initiated a user need request (UNR)
NRR initiated a user need request (UNR) 2010-14 Carol Nove will discuss the research
- Carol Nove will discuss the research
- Scheduled to complete in 2013
Summary
- Precedent setting SE
- Timeline is short
- Reviewer is heavily loaded Reviewer is heavily loaded
- Broad scope
- Specific needs in 2013
