ML20204C059

Forwards Rev 0 to WCAP-15160, Evaluation of Pressurized Thermal Shock for Vegp,Unit 2 & Rev 0 to WCAP-15159, Analysis of Capsule X from Vegp,Unit 2 Reactor Vessel Radiation Surveillance Program

ML20204C059
Person / Time
Site:	Vogtle
Issue date:	03/17/1999
From:	Beasley J SOUTHERN NUCLEAR OPERATING CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20204C064	List: ML20204C059
References
LCV-1330, NUDOCS 9903220367
Download: ML20204C059 (2)

Text

. _. . . _ . . _. . - . _ _ _ . . _ . _ ._ _ _ _ _ _ _ - . _ . _

'y J. Birnie Beasisy, Jr., P.E. Sob: horn Nuclair

., Vice PreWent Optrating Company, Inc.

Vagtle Project 40 invernets Centet Parkway P0. Box !2US Birmingharn. Alabama 35201 Tel 205992 7110 Fax 205.992.0403 SOUTHERN COMPANY Energy to Serre Your Wid

• March 17, 1999 LCV-1330.

Docket Nos. 50-425 l U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 i Gentlemen: l I

VOGTLE ELECTRIC GENERATING PLANT-UNIT 2  !

SUBMITTAL OF ST'RVEILLANCE CAPSULE TEST RESULTS In accordance with 10CFR50 Appendix H and 10CFR50.4, South:rn Nuclear Operating l Company is submitting within one year of capsule withdrawal, WCAP-15159, which is a J summary test report for Surveillance Capsule X. This report includes the data required by ASTM E 185-82, and the results of all fracture toughness tests conducted on the belthne materials. The existing PTLR curves are acceptable until 16 EFPY is reached. '

Additionally, we are also submitting a copy of WCAP-15160, which is the most recent evaluation of pressurized thermal shock for the Vogtle Electric Generating Plant-Unit 2 vessel.

Si rely,

. B. Beas ey, ir i

JBB/PAH ,

CO

Enclosures:

1. WCAP-15159, Analysis of Capsule X

2. WCAP-15160, Evaluation of PTS xc: (See next page)  !

9903220367 990317 " I PDR ADOCK 05000425 1 P PDRi ,

L

i t

1 U. S. Nuclear Regulatory Commission Page 2 xc: Southern Nuclear Operating Company Mr. J. T. Gasser Mr. M. Sheibani SNC Document Management U. S. Nuclear Regulatory Commission Mr. L. A. Reyes, Regional Administrator l Mr. D. H. Jaffe, Senior Project Manager, NRR l Mr. J. Zeiler, Senior Resident Inspector, Vogtle l l

1 l

1 I

i l

\

LCV-1330  !

+

. . _ ~