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 Issue dateTitleTopic
ML20302A31325 September 20203 to Updated Final Safety Analysis Report, Section 18, Managing the Effects of Component AgingBoric Acid
Fire Barrier
Weld Overlay
Coatings
Nondestructive Examination
VT-2
Incorporated by reference
High Energy Line Break
Aging Management
Pressure and Temperature Limits Report
Foreign Material Exclusion
Flow Accelerated Corrosion
Stress corrosion cracking
Integrated leak rate test
Eddy Current Testing
Moisture barrier
License Renewal
Earthquake
Maintenance Rule Program
Control of Heavy Loads
EVT-1
Liquid penetrant
Fire Protection Program
Dissimilar Metal Weld
Scaffolding
Flow Induced Vibration
Power Uprate
Measurement Uncertainty Recapture
Thermography
Thermal fatigue
ML16104A30130 April 2016NUREG-2193, Vol. 2, Safety Evaluation Report Related to the License Renewal of Davis-Besse Nuclear Power Station. Docket Number 50-346, Firstenergy Nuclear Operating Company Sections 4 to 6 Appendices.Boric Acid
Fire Barrier
Safe Shutdown Earthquake
Weld Overlay
Hydrostatic
Coatings
Nondestructive Examination
Incorporated by reference
Finite Element Analysis
Aging Management
Pressure and Temperature Limits Report
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
Integrated leak rate test
Moisture barrier
License Renewal
Exemption Request
Earthquake
Maintenance Rule Program
EVT-1
Liquid penetrant
Dissimilar Metal Weld
Scaffolding
Power change
Flow Induced Vibration
Power Uprate
Measurement Uncertainty Recapture
Overspeed trip
ML12269A6795 July 20122012/07/05 Davis-Besse Lr - FENOC Letter -- Davis-Besse License Renewal RAI 4.7.5.1-1 Supplement for Weld Overlay Sent TodayWeld Overlay
License Renewal
Dissimilar Metal Weld
L-12-225, Supplemental Reply to Request for Additional Information for the Review of License Renewal Application (TAC No. ME4640) and License Renewal Application Amendment No. 275 July 2012Supplemental Reply to Request for Additional Information for the Review of License Renewal Application (TAC No. ME4640) and License Renewal Application Amendment No. 27Weld Overlay
License Renewal
Dissimilar Metal Weld
L-11-107, Reply to Request for Additional Information on Reactor Vessel Surveillance Aging Management Program & Time-Limited Aging Analyses for Neutron Embrittlement for Review of License Renewal Application & License Renewal Application...15 April 2011Reply to Request for Additional Information on Reactor Vessel Surveillance Aging Management Program & Time-Limited Aging Analyses for Neutron Embrittlement for Review of License Renewal Application & License Renewal Application...Weld Overlay
Functionality Assessment
Aging Management
License Renewal
Power Uprate
Measurement Uncertainty Recapture
ML11068017217 March 2011Request for Additional Information on the Reactor Vessel Surveillance Aging Management Program, Time-Limited Aging Analyses for Neutron Embrittlement of the Rv and Internals, and Other TLAAs for the Review of the Davis-Besse Nuclear Power SWeld Overlay
Aging Management
License Renewal
Power Uprate
Measurement Uncertainty Recapture
ML10245056331 August 2010Enclosures to Davis-Besse, Unit 1, Letter L-10-221, License Renewal Application, Section 3.5 Through Appendix E, References 2.3-1Boric Acid
Loop seal
Ultimate heat sink
Non-Destructive Examination
Fire Barrier
Weld Overlay
Probabilistic Risk Assessment
Coatings
Nondestructive Examination
VT-2
Zebra Mussel
Functionality Assessment
Incorporated by reference
Condition Adverse to Quality
High Energy Line Break
Aging Management
Pressure and Temperature Limits Report
Foreign Material Exclusion
Flow Accelerated Corrosion
Feedwater Heater
Stress corrosion cracking
Eddy Current Testing
Moisture barrier
License Renewal
Earthquake
Maintenance Rule Program
Control of Heavy Loads
Biofouling
Pressure Boundary Leakage
Fire Protection Program
Environmental Justice
Dissimilar Metal Weld
Scaffolding
Power change
Flow Induced Vibration
Power Uprate
Measurement Uncertainty Recapture
Thermography
Thermal fatigue
ML10027153129 January 2010Relief Request RR-A32 for the Application of Full Structural Weld Overlays on Dissimilar Metal Welds of Reactor Coolant PipingWeld Overlay
Nondestructive Examination
Incorporated by reference
Stress corrosion cracking
Earthquake
Dissimilar Metal Weld
ML10008057321 January 2010Unit, Relief Request RR-A33 for the Application of Full Structural Weld Overlays on Dissimilar Metal Welds of Reactor Coolant PipingWeld Overlay
Nondestructive Examination
Incorporated by reference
Liquid penetrant
Dissimilar Metal Weld
ML09336032323 November 2009Davis-Besse, Response to Requests for Additional Information Related to Alternative Dissimilar Metal Weld Repair MethodsWeld Overlay
Hydrostatic
Operating Basis Earthquake
Nondestructive Examination
Finite Element Analysis
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
License Renewal
Liquid penetrant
Dissimilar Metal Weld
DM weld
Exclusive Use
Affidavit
L-09-179, Response to Requests for Additional Information Related to Alternative Dissimilar Metal Weld Repair Methods13 July 2009Response to Requests for Additional Information Related to Alternative Dissimilar Metal Weld Repair MethodsWeld Overlay
Hydrostatic
Operating Basis Earthquake
Nondestructive Examination
Finite Element Analysis
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
License Renewal
Liquid penetrant
Dissimilar Metal Weld
L-09-020, 10 CFR 50.55a Requests for Alternative Dissimilar Metal Weld Repair Methods for Reactor Vessel Nozzles, Reactor Coolant Pump Nozzles, and Reactor Coolant Piping30 January 200910 CFR 50.55a Requests for Alternative Dissimilar Metal Weld Repair Methods for Reactor Vessel Nozzles, Reactor Coolant Pump Nozzles, and Reactor Coolant PipingWeld Overlay
Hydrostatic
Operating Basis Earthquake
Nondestructive Examination
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
License Renewal
Liquid penetrant
Dissimilar Metal Weld
ML07319051120 December 2007Request for Alternative RR-A30, Revision 2 to Use Proposed Alternative to the American Society of Mechanical Engineers Boiler and Pressure Vessel Code Requirements for Structural Weld Overlays (Tac No. MD4452)Weld Overlay
Nondestructive Examination
Incorporated by reference
Stress corrosion cracking
Liquid penetrant
Dissimilar Metal Weld
ML07275003428 September 2007Response to Request for Additional Information Regarding Proposed Alternative to American Society of Mechanical Engineers Code Section XI Repair RequirementsWeld Overlay
Nondestructive Examination
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
Liquid penetrant
Dissimilar Metal Weld
ML07184003928 June 200710 CFR 50.55a Request Regarding Installation of Structural Weld Overlays Third Ten-Year Interval (RR-A30)Weld Overlay
Nondestructive Examination
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
Liquid penetrant
Dissimilar Metal Weld
ML07102019515 February 2007CFR 50.55a Request Regarding Installation of Structural Weld Overlays Third Ten-Year Interval (RR-A30)Weld Overlay
Nondestructive Examination
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
Liquid penetrant
Dissimilar Metal Weld
ML06244047819 October 2006Evaluation of Request for Relief from the Requirements of the ASME Code, Full Structural Weld OverlayNon-Destructive Examination
Weld Overlay
Incorporated by reference
Stress corrosion cracking
Dissimilar Metal Weld
ML06206018321 July 2006Inservice Inspection Summary Report of Cycle 14 and 14th Refueling Outage ActivitiesBoric Acid
Weld Overlay
Hydrostatic
Nondestructive Examination
VT-2
EVT-1
Liquid penetrant
Pressure Boundary Leakage
Dissimilar Metal Weld
ML06144028222 May 2006Supplemental Information for 10 CFR 50.55a Request Regarding Inservice Inspection Requirements for the Third Ten-Year Interval (RR-A29)Weld Overlay
Stress corrosion cracking
Dissimilar Metal Weld
ML06094042431 March 2006Supplemental Information for 10 CFR 50.55a Request Regarding Inservice Inspection Requirements for the Third Ten-Year Interval (RR-A29)Weld Overlay
Stress corrosion cracking
ML06090037429 March 2006CFR 50.55a Request Regarding Inservice Inspection Requirements Third Ten-Year Interval (RR-A29)Weld Overlay
Intergranular Stress Corrosion Cracking
Stress corrosion cracking
Dissimilar Metal Weld