ML13317A573

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Forwards Rept on Masonry Wall Pretest Analysis for Test Panel Type 1.Summary of Previous Conservative Analyses for Test Panel Types 2 & 3 Will Be Submitted by 830418
ML13317A573
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 04/08/1983
From: Baskin K
Southern California Edison Co
To: Crutchfield D
Office of Nuclear Reactor Regulation
Shared Package
ML13317A574 List:
References
TASK-03-06, TASK-3-6, TASK-RR NUDOCS 8304130124
Download: ML13317A573 (1)


Text

Southern California Edison Company P. 0.

BOX 800 2244 WALNUT GROVE AVENUE ROSEMEAD, CALIFORNIA 91770 K. P. BASKIN TELEPHONE MANAGER OF NUCLEAR ENGINEERING, (213) 572-1401 SAFETY, AND LICENSING April 8, 1983 Director, Office of Nuclear Reactor Regulation Attention:

D. M. Crutchfield, Chief Operating Reactors Branch No. 5 Division of Licensing U. S. Nuclear Regulatory Commission Washington, D.C.

20555 Gentlemen:

Subject:

Docket No. 50-206 Masonry Wall Pretest Analysis SEP Topic 111-6 Seismic Design Considerations San Onofre Nuclear Generating Station Unit 1 In accordance with SCE's masonry wall test program, which was submitted to the NRC Staff by letter dated July 19, 1982, enclosed is a copy of the "best estimate" pretest analysis for test panel Type 1. As discussed in recent telephone conversations with the NRC Staff "best estimate" analyses will not be performed for test panel Types 2 and 3. In lieu of these analyses, SCE will submit a summary of previous conservative analyses which are representative of the test panels. It is anticipated that this summary will be submitted by April 18, 1983.

If you have any questions regarding the enclosed analysis, please let us know.

Very truly yours, 8304130124 830408 PDR ADOCK 05000206 P

PDR