ML20211K498
| ML20211K498 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 11/24/1986 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Noonan V NRC - COMANCHE PEAK PROJECT (TECHNICAL REVIEW TEAM) |
| Shared Package | |
| ML19292G307 | List: |
| References | |
| TXX-6112, NUDOCS 8612020053 | |
| Download: ML20211K498 (2) | |
Text
{{#Wiki_filter:_ Log # TXX-6112 File # 10010 905.4 TEXAS UTILITIES GENERATING COMPANY l vn v ou,. - -,. .........,m. November 24, 1986 g // f ** thh -.-..u_,, ( w c.4 /- lH TVM), 0,.,w aL S b-lH.L Director of Nuclear Reactor Regulation i Om,Me/ g g-II N Attn: Mr. Vince S. Noonan, Director Comanche Peak Project Division of Licensing U. S. Nuclear Regulatory Commission Washington, D. C. 20555
SUBJECT:
COMANCHE PEAK STEAN ELECTRIC STATION (CPSES) 00CKET N05. 50-445 and 50-446 HEAT TREATMENT A m SHOTPEENING OF UNIT 1 STEAN GENERATOR TUBES
Dear Mr. Noonan:
Attached is an advance copy of a FSAR revision, scheduled for a future FSAR amendment, incorporating a description of the heat treatment and shotpeening processes performed an the Unit I steam generator tubes to reduce their susceptibility to inner diameter primary water stress corrosion cracking. Enclosed are copies of the following Westinghouse reports which have been referenced in the above FSAR revision: =1. ~"" :: 75. '"r ! rf 2 " "..d "::t T- +-at itreating n.nart fa re rk, 7;.". ".;i i" F. y. ;et3Yy). 1 C :. =^^ iii74, - _ i
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- 4. WCAP-Ill28, "Shotpoening Licensing Report for Comanche Peak Unit 1"
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- ^' ^'. =:r;r;in; ;ffid=it hhd "r:;rt:try ! 'a==Han Natica A As this submittal contains information proprietary to Westinghouse Electric g Corporation, it is supported by an affidavit signed by Westinghouse, the owner of the information. The affidavit sets forth the basis on which the information may %, i be withheld from public disclosure by the Comission and addresses with T specificity the considerations listed in paragraph (b)(4) of Section 2.790 of the { ' L Commission's regulations. n . Lfe /cy o#L /@,1g 8612020053 861124 /0t & /w PDR ADOCn 05000445 PDM wc A* - '/I2 A ^l< g a en m a n w nounu no m n~m
Y Accordingly, it is respectfully requested that information which is proprietary to Westinghouse be withheld from public disclosure in accordance with 10CFR Section 2.790 of the Commission's regulations. Correspondence with respect to the proprietary aspects of the Applications for Withholding or the supporting Westinghouse affidavit should reference CAW-86-063 and/or CAW-86-043 and should be addressed to R. A. Wiesemann, Manager Regulatory and Legislative Affairs, Westinghouse Electric Corporation, P. O. Box 355, Pittsburgh, Pennsylvania 15230. Very truly yours, f' ihIVsh W. G. Counsil BSD/aab Attachment Enclosures c - NRC (letter, attachment and enclosures - 8 copies) C. Trammell (w/o enclosures) i -~,.,.--.. . - - -}}