ML20137G371

Requests Review & Approval of Encl Proposed Relief Requests Applicable to Unit 1 & 2, Ten-Yr ISI Programs. Info Re Encl Relief Requests,Listed

ML20137G371
Person / Time
Site:	Beaver Valley
Issue date:	03/25/1997
From:	Jain S DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20137G377	List: ML20137G371 ML20137G408 ML20137G422 ML20137G435 ML20137G444 ML20137G455 ML20137G459 ML20137G465 ML20137G479
References
NUDOCS 9704010386
Download: ML20137G371 (3)

Text

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Duquesne Lkyt Company 8 g >' v ea 'si iaa SNppingport, PA 15077-0004 L

hchbPelWni Nuclear Power Division March 25,1997 Fax -

U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001

Subject:

Beaver Valley Power Station, Unit No.1 and No. 2 BV-1 Docket No. 50-334, License No. DPR-66 BV-2 Docket No. 50-412, License No. NPF-73 ISI (Inservice Inspection) Program: ReliefRequests The purpose of this submittal is to request NRC review and approval of the attached proposed relief requests applicable to the Unit No. I and No. 2 Ten-Year ISI Programs. The current Unit 1 interval ends on September 20, 1997, and the Unit 2 interval ends on November 16, 1997. Each Unit's ISI Program is based on the 1983 Edition through the Summer 1983 Addenda of ASME Boiler and Pressure Vessel Code, ,

Section XI. Two proposed relief requests pertain to pressure testing for the next Ten-  :

Year ISI interval for each unit. The next ISI interval will be based on the 1989 Edition of the ASME Section XI Code. j The following three proposed relief requests are applicable to Beavar Valley Unit )

No. I and identify the extent to which the Code required examinations have been i completed and request approval of alternative examinations: I BVI-RV-WELDS, Rev. O BVl-B3.120 2, Rev. O BVI-B9.31-2, Rev. O The following three proposed relief requests are applicable to Beaver Valley Unit i No. 2 and also identify the extent to which the Code required examinations have been completed and request approval of attemative examinations:  ;

BV2-Bl.11-1, Rev. 0 [ f BV2-B3. I 10-2, Rev. O l BV2-D2.20-1, Rev. 0 ,

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Beav:r Valley Power Station, Unit No. I r.nd No. 2 ISI (Inservice Inspection) Program: ReliefRequest Page 2 The following two proposed relief requests are applicable to both Beaver Valley Unit No. I and No. 2 and request approval of alternate examinations for the implementation of pressure testing of components. These two proposed alternative  !

examinations are written against the 1989 Edition of the ASME Section XI Code as this is the applicable Code for the next ISI interval for each unit.

BV3-IWA-1, Rev. O BV3-IWA-2, Rev. O It is requested that the Unit No. I proposed relief requests review be completed before September 5,1997, the scheduled start of the twelfth refueling outage for Unit No. 1. The Unit No. 2 proposed relief requests are needed to support the seventh I refueling outage scheduled to start April 17,1998. If you have any questions regarding I this submittal, please contact Mr. J. Arias at (412) 393-5201.

i Sincerely, I

Sushil C. Jain Attachment c: Mr. D. M. Kern, Sr. Resident Inspector Mr. H. J. Miller, NRC Region I Administrator Mr. D. S. Brinkman, Sr. Project Manager l

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l ATTACHMENT l

BV-1 and BV-2 ISI Ten-Year Plan Relief Reauests ,

BVl-RV-WELDS, Rev. O  ;

BVI-B3.120-2, Rev. O  !

BVI-B9.31-2, Rev. 0 l BV2-B 1. I 1-1, Rev. O  !

BV2-B3.110-2, Rev. O  ;

l BV2-D2.20-1, Rev. O l l

BV3-lWA-1, Rev. O BV3-lWA-2, Rev. 0 I