ML20247K639
| ML20247K639 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 09/13/1989 |
| From: | William Cahill TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| RTR-REGGD-01.068, RTR-REGGD-1.068 TXX-89700, NUDOCS 8909210219 | |
| Download: ML20247K639 (1) | |
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r9 Log # TXX-8s700 Fi1e # 901.8 i
914.2 7UELECTR/C Ref.#$FR50.34(b)
September 13, 1989 l
W.J. Cabin i
Decutive Sice Presulent l
U. S. Nuclear Regulatory Commission l
Attn: Document Control Desk i
Washington, D. C.
20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET N05. 50-445 AND 50-446 RESPONSE TO RAI RELATING TO FSAR CHAPTER 14 REF:
the NRC dated July 31, 1989
the NRC dated August 2, 1989 l
Gentlemen:
In accordance.with the conversations with the NRC staff on September 8 and 11, J
1989, TU Electric hereby commits to revising the FSAR in a future amendment to l
include the following information previously provided in References 1 and 2.
Response 16 to Question 423.12 will be revised to summarize the l
"Special Test" for the DC System Minimum Voltage Calculation
{
Validation.
1 Section IA(B) for Regulatory Guide 1.68 Item 20 and Table 14.2-3, Sheet 23, will be revised to include a 10% load transient test at approximately 30% power following completion of the 50% power plateau i
testing.
1 In addition, TU Electric will provide in a future FSAR amendment, a clarification to FSAR Section 14.2.5 to state that the Plant Manager is responsible for authorization to proceed to a higher power level following completion of major power plateau testing (i.e., 0-5%, 50% and 75%).
Sincerely, l
l William J.)Cahill, Jr 8909210219 890913 PDR ADOCK 05000445 BY-
's A
PDC D. R. Woodlan Docket Licensing Manager RSB/vid hg c - Mr. R. D. Martin, Region IV Resident Inspectors, CPSES (3) t t
400 North Olive Street LR 81 Dallas, Texas 75201
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