ML062090498
| ML062090498 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 05/05/2006 |
| From: | Wen P NRC/NRR/ADRO/DLR |
| To: | Jennifer Davis Office of Nuclear Reactor Regulation |
| References | |
| %dam200612, TAC MC9669 | |
| Download: ML062090498 (2) | |
Text
James Davis - Re: Bolting Int9grityPrograrn Jam es.
Davis- -..Re:..Bolting...
ntegrity.
Program l,P,ag e 1 From:
Peter Wen To:
James Davis Date:
Fri, May 5, 2006 1:14 PM
Subject:
Re: Bolting Integrity Program
- Jim, Since bolting integrity is yours, could you get back to them.
Peter
>>> <erachp@comcast.net> 05/05/06 1:06 PM >>>
- Wayne, PNPS does not have a bolting program. However, I believe NRC is requesting them to submit one. I do not know where they are with this. By copy of this maybe Peter or Jim can advise.
For SS bolting, there will not be LOM due to corrosion, however, for loss of pre-load, if in your experience or there is a past precedent where NRC asked an RAI on this subject, then we will have to address it.
Erach
- ------------- Original message-------
From: wapavinich @comcast.net
> I need a little help here. PNPS says that the Bolting Integrity Program is not
" applicable. Bolting AEs are handle through other programs. However, stainless
" steel bolting in ESF systems are assigned no AEs although loss of preload is
" plausible. Will PNPS be required to have a bolting integrity program? Should
" loss of preload be captured for stainless steel bolting?
> Wayne
c:\\temp\\GW)00001.TMP Pýage 1 c:\\ternp\\GW}OOO0i.TM P Page 1 ~
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Re: Bolting Integrity Program Creation Date Fri, May 5, 2006 1:14 PM From:
Peter Wen Created By:
PXW@nrc.gov Recipients OWGWPO01.HQGWDO01 JAD (James Davis)
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