RNP-RA/09-0067, Nickel-Alloy Nozzles and Penetrations Program Inspection Plan
| ML092170065 | |
| Person / Time | |
|---|---|
| Site: | Robinson  |
| Issue date: | 07/29/2009 |
| From: | Castell C Progress Energy Carolinas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RNP-RA/09-0067 | |
| Download: ML092170065 (3) | |
Text
10 CFR 54 Progress Energy Serial: RNP-RA/09-0067 JUL 2 9 20 United States Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 H. B. ROBINSON STEAM ELECTRIC PLANT, UNIT NO. 2 DOCKET NO. 50-261/LICENSE NO. DPR-23 NICKEL-ALLOY NOZZLES AND PENETRATIONS PROGRAM INSPECTION PLAN Ladies and Gentlemen:
By letter dated December 10, 2003, Carolina Power and Light Company, also known as Progress Energy Carolinas, Inc., committed to providing for review and approval the attached, "Nickel-Alloy Nozzles and Penetrations Program Inspection Plan," for H. B. Robinson Steam Electric Plant, Unit No. 2.
If you have any questions concerning this matter, please contact me at (843) 857-1626.
Sincerely, C. A. Castell Supervisor - Licensing/Regulatory Programs CAC/ahv Attachment c:
Mr. L. A. Reyes, NRC, Region II Mr. T. J. Orf, NRC, NRR NRC Resident Inspector Progress Energy Carolinas, Inc.
Robinson Nuclear Plant 3581 West Entrance Road Hartsville, SC 29550 AorO-7
United States Nuclear Regulatory Commission Attachment to Serial: RNP-RA/09-0067 Page 1 of 2 H. B. ROBINSON STEAM ELECTRIC PLANT, UNIT NO. 2 NICKEL-ALLOY NOZZLES AND PENETRATIONS PROGRAM INSPECTION PLAN
United States Nuclear Regulatory Commission Attachment to Serial: RNP-RA/09-0067 Page 2 of 2 Nickel-Alloy Nozzles and Penetrations Pro2ram Inspection Plan Component Driver Inspection Type Frequency Schedule Bare Metal Visual 3 Refueling RO-26 (2010)
Reactor Pressure Vessel (RPV) 10 CFR 50.55a Outages (RO)
Head Penetrations' Code Case N-729-1 Non-Visual 10 years (6 RO)
RO-27 (2011)
RPV Bottom Mounted 10 CFR 50.55a Bare Metal Visual Instrument Nozzles and Bi-Outside Diameter of 2 RO RO-26 metallic Weld Bottom Head RPV Bottom Mounted Industry and Based on Industry Instrument Nozzle J Groove Regulatory Relevant Bare Metal Visual and Regulatory RO-22 (2004)2 Weld Guidance Relevant Guidance Bare Metal Visual 1 RO RO-26 RPV Hot Leg Nozzle to Safe-10 CFR 50.55a BaeealVsul I__
RO2 end Welds Code Case N-722 Volumetric 5 years RO-25 (2008)
Voluetri 5 yarsRO-27 Bare Metal Visual 10 years (6 RO)
RO-26 RPV Cold Leg Nozzle to Safe-10 CFR 50.55a RO-25 end Welds Code Case N-722 Volumetric 6 years RO-27: One Cold
_Leg Flux Thimble Tubes NRC Bulletin 88-093 Eddy Current Test 6 RO RO-29 (2014) for Wear
- 1. Present material is Alloy 690.
- 2. Currently no future inspections are planned.
- 3. RNP-RA/09-0025, "Status Update For NRC Bulletin 88-09, 'Thimble Tube Thinning in Westinghouse Reactors'."