ML20031C545
| ML20031C545 | |
| Person / Time | |
|---|---|
| Site: | Yankee Rowe |
| Issue date: | 10/02/1981 |
| From: | Kay J YANKEE ATOMIC ELECTRIC CO. |
| To: | Crutchfield D Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20031C546 | List: |
| References | |
| FYR-81-139, NUDOCS 8110070269 | |
| Download: ML20031C545 (2) | |
Text
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YANKEE ATOMIC ELECTRIC COOPANY 2.C.2.1
_ &h 1671 Worcester Road, framingham, Massachusetts 01701 FYR 81-139 sYANKEE e~
October 2, 1981 f..
United States Nuclear Regulatory Commission
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Washington, D. C.
20555 0_ 0. I 6198% Q At ten tion :
Mr. Dennis M. Crutchfield, Chief
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Operating Reactors Branch #5 7
Division of Licensing f'
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Reference:
(a) License No. DPR-3 (Docket No. 50-29)
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Subject:
Revised Inservice Inspection Program Plan rear Gir:
Enclosed please find our revised Inservice Inspection Program Plan perruant to the requirements of 10 CFR 50.55a(g)(4).
It is the intent of the plan to meet the requirements of the 1977 ASME Code Section XI up to tha Summer 1978 Addenda subject to the following modifications, as allowed by 10 CFR 50.55a.
1.
Class 1 Piping (Table IWB-2500-1, Category B-J) will be selected by the requirements of Table IWB-2600 Category 3-J of Section XI, 1974 Edition, Summer 1975 Addenda.c 2.
Class 2 Piping (Table IWC-2520-1, Category C-F) vill he selected by the requirements of paragraph IWC-1220, Table IFC-2520 Categories C-F and C-G, and paragraph IWC-2411, 1974 Editiet., Summer 1975 Addenda.
The plan becomes eff ective July 1, 1981. This date will be identiffed as the beginning of the third period of the se_and interval, and will go through the 1st and 2nd period of the ?rd interval. It is Yan ee 's intentior 4 update the ISI Program Plan every 10 years to comply with the edition of Liv Code and l
Addenda in eff ect 12 months prior to the start of each 10 year interval, to the extent practical within the limitations of design, geometry, and materials for construction of the components.
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U. S. Nuclear Regula tory Commission Gctober 2, 1981 Page 2 We trust the inforaation will be sa tisf actory; however, if you have any questions, please contact us.
Ve ry truly yours, YANKEE A10MIC ELECTRIC COMPANY g.
J. A. Kay Senior Engineer - Licensing cc:
Mr. Charles E. Williams Manager Idaho Operafi-;ns Office US DOE 550 Second Street Idaho Falls, Idaho 83401 At ten tion :
Mr. Robert E. Lyon s