ML13317A786
| ML13317A786 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 12/09/1981 |
| From: | Blaschke R Southern California Edison Co |
| To: | Chuang T Lawrence Livermore National Lab (LLNL) |
| References | |
| SCE-LLL-21, NUDOCS 8112180259 | |
| Download: ML13317A786 (1) | |
Text
Southern California Edison Company P. O. BOX Soo 2244 WALNUTGROVEAVENUE ROSEMEAD. CALIFORNIA 91770 December.9, 1981 SCE/LLL-21 Dr. Tien-Yuh Chuang Lawrence Livermore National Laboratory 198 P.O. Box 808 Livermore, California 94550 Gentlemen:
Subject:
Auxiliary Feedwater System Project San Onofre Nuclear Generating Station, Unit 1 The following information is in confirmation of your telephone discussion of December 2, 1981 with G. J. Stawniczy:
- 1. Enclosed is Drawing No.
450339, Rev.
0, which is being forwarded at your request to replace the copy originally sent to you.
It is our under standing that several dimensions in the previously sent copy were not clear.
- 2. With reference to Drawing No.
M-28041, Section 300, Sheet 8 of 17, the symbols "P" in the column "Thermal Insulation" refers to insulation for personnel protection. Insulation for personnel protection requires only a minimum thickness (usually 1") and installation of the insulation only to 8 ft. above the local floor or platform level.
If you have further questions about any of this information, please let me know.
Sincerely, R. C. Blaschke Project Engineer Enclosures cc:
C. Burger (NRC)
(w/o enclosures)
K. Herring (NRC)
(w/o enclosures)
S. Nowicki (NRC) (w/o enclosures)
P. D. Smith (LLL) (w/o enclosures)
Ilk 8112180259 8119 PDR ADOCK 05000206 P