ML091900368

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Comment (1) of David Egonis on Behalf of NextEra Energy Seabrook Station on Draft Regulatory Guide DG-1222
ML091900368
Person / Time
Site: Seabrook  NextEra Energy icon.png
Issue date: 07/01/2009
From: Egonis D
NextEra Energy Seabrook
To:
Rulemaking, Directives, and Editing Branch
References
74FR31993 00001, DG-1222
Download: ML091900368 (1)


Text

NRCREP Resource From: David Egonis [david.egonis@fpl.com]

Sent: Wednesday, July 01, 2009 1:51 PM To: NRCREP Resource

Subject:

Response from "Comment on NRC Documents" Below is the result of your feedback form. It was submitted by 0_

David Egonis (david.egonis(cfpl.com) on Wednesday, July 01, 2009 at 13:50:53

///&/07 DocumentTitle: Draft Regulatory Guide DG-1222 Comments: Has there been any industry experience of failed welds that would lend to this decision by the NRC to impose a post pre-heat maintenance for a minimum of four hours. There are components may require a 2000 preheat but do not require PWHT. Does this rule still apply? The term low-alloy can cover a number of materials. Does the NRC have any specific materials of concern?

organization: NextEra Energy Seabrook Station addressl: P.O. Box 300 address2:

city: Seabrook 7_1 C-state: NH zip: 03874 country: USA phone: 603-773-7033 SC -e11 1