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 Issue dateTitleTopic
ML22271A91328 September 2022Alternative Request IR-4-11, Proposed Alternative Request for Extension of Examination Interval for Reactor Pressure Vessel Head Penetration Nozzles with Mitigated Alloy 600/82/182 Peened SurfacesBoric Acid
Locked High Radiation Area
Pressure Boundary Leakage
ML22258A30215 September 2022Proposed Request for Alternative Pump Periodic Verification Testing Program for Containment Recirculation Spray System Pumps
ML21321A27817 November 2021Alternative Request IR-4-09 for Use of an Alternative Brazed Joint Assessment Methodology to Demonstrate Structural Integrity of Class 3 Moderate-Energy Piping
ML21084A23924 March 2021Proposed Request for Alternative Frequency to Supplemental Valve Position Verification Testing RequirementsStroke time
Incorporated by reference
ML21014A42714 January 2021Supplement to ASME Section XI Inservice Inspection Program Relief Requests for Limited Coverage Examinations Performed in the Third Period of the Fourth-Year Inspection Interval
ML20352A33417 December 2020Proposed Alternative Requests RR-05-04 and IR-4-02, Use of Alternative Pressure/Flow Testing Requirements for Service Water System Supply PipingVT-2
Biofouling
Through-Wall Leakage
Scaffolding