ML073040232: Difference between revisions
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
||
| Line 3: | Line 3: | ||
| issue date = 09/26/2007 | | issue date = 09/26/2007 | ||
| title = (PA-LR) Saving a Trip | | title = (PA-LR) Saving a Trip | ||
| author name = Rowley J | | author name = Rowley J | ||
| author affiliation = NRC/NRR/ADRO/DLR | | author affiliation = NRC/NRR/ADRO/DLR | ||
| addressee name = | | addressee name = | ||
| Line 24: | Line 24: | ||
...... ), I had a space holder for TLAA-metal fatigue. Delete that line.There will be no additional information added to this section 2) In Section 3.3.2.3.64 (Main Steam ...... ), I had a space holder for TLAA-metal fatigue. Delete that line. There will be no additional information added to this section 3) In Section 3.3.2.3.60 (Extraction Steam .... ), insert the following two paragraphs immediately after the section number and title: In Section In LRA Table 3.3.2-13-48, the applicant proposed to manage cracking due to fatigue for stainless steel expansion joints exposed to steam or treated water greater than 270?F using metal fatigue TLAA.The staff reviewed the applicant's metal fatigue TLAA for non-Class 1 components and its evaluation is documented in SER Section 4.3.2. The staff finds that the number of thermal cycles for non-Class 1 (ANSI B31.1 Code) piping and components is less than 7000 cycles for 60-years of operation. | ...... ), I had a space holder for TLAA-metal fatigue. Delete that line.There will be no additional information added to this section 2) In Section 3.3.2.3.64 (Main Steam ...... ), I had a space holder for TLAA-metal fatigue. Delete that line. There will be no additional information added to this section 3) In Section 3.3.2.3.60 (Extraction Steam .... ), insert the following two paragraphs immediately after the section number and title: In Section In LRA Table 3.3.2-13-48, the applicant proposed to manage cracking due to fatigue for stainless steel expansion joints exposed to steam or treated water greater than 270?F using metal fatigue TLAA.The staff reviewed the applicant's metal fatigue TLAA for non-Class 1 components and its evaluation is documented in SER Section 4.3.2. The staff finds that the number of thermal cycles for non-Class 1 (ANSI B31.1 Code) piping and components is less than 7000 cycles for 60-years of operation. | ||
Therefore, the TLAA for non-Class 1 piping and components remains valid for the period of extended operation in compliance with 10 CFR 54.21(c)(i). | Therefore, the TLAA for non-Class 1 piping and components remains valid for the period of extended operation in compliance with 10 CFR 54.21(c)(i). | ||
file://C:\temp\GW}00002.HTM 10/29/2007 I Jl c ý. ý i e m p- \-G' W- -) 0 0- 60 9'. T'M- -P-"------W}009.M Page- -1], I Mail Envelope Properties (46FA7360.140 | file://C:\temp\GW}00002.HTM 10/29/2007 I Jl c ý. ý i e m p- \-G' W- -) 0 0- 60 9'. T'M- -P-"------W}009.M Page- -1], I Mail Envelope Properties (46FA7360.140 | ||
: 12 : 35182) | : 12 : 35182) | ||
Revision as of 18:07, 12 July 2019
| ML073040232 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee File:NorthStar Vermont Yankee icon.png |
| Issue date: | 09/26/2007 |
| From: | Rowley J NRC/NRR/ADRO/DLR |
| To: | Legin Group |
| References | |
| TAC MD2297 | |
| Download: ML073040232 (2) | |
Text
Page 1 of I Jonathan Rowley -saving a trip From: To: Date:
Subject:
Jonathan Rowley mcrespo@legin.com 09/26/2007 10:57:36 AM saving a trip Maria There are several things I owe you for insertion into the VY SER. I have a three small changes which is not worth the gas of driving to the Legin office, thus this e-mail.1) In Section 3.3.2.3.25 (Feedwater
...... ), I had a space holder for TLAA-metal fatigue. Delete that line.There will be no additional information added to this section 2) In Section 3.3.2.3.64 (Main Steam ...... ), I had a space holder for TLAA-metal fatigue. Delete that line. There will be no additional information added to this section 3) In Section 3.3.2.3.60 (Extraction Steam .... ), insert the following two paragraphs immediately after the section number and title: In Section In LRA Table 3.3.2-13-48, the applicant proposed to manage cracking due to fatigue for stainless steel expansion joints exposed to steam or treated water greater than 270?F using metal fatigue TLAA.The staff reviewed the applicant's metal fatigue TLAA for non-Class 1 components and its evaluation is documented in SER Section 4.3.2. The staff finds that the number of thermal cycles for non-Class 1 (ANSI B31.1 Code) piping and components is less than 7000 cycles for 60-years of operation.
Therefore, the TLAA for non-Class 1 piping and components remains valid for the period of extended operation in compliance with 10 CFR 54.21(c)(i).
file://C:\temp\GW}00002.HTM 10/29/2007 I Jl c ý. ý i e m p- \-G' W- -) 0 0- 60 9'. T'M- -P-"------W}009.M Page- -1], I Mail Envelope Properties (46FA7360.140
- 12 : 35182)
Subject:
Creation Date From: Created By: saving a trip 09/26/2007 10:57:36 AM Jonathan Rowley JGR(ad.nrc.gov Recipients legin.com AM mcrespo (mcrespo(clegin.com)
Post Office Action Transferred Date & Time 09/26/2007 10:57:54 Delivered Route legin.com Files MESSAGE TEXT.htm'Size 2080 1768 Date & Time 09/26/2007 10:57:36 AM Options Auto Delete: No Expiration Date: None Notify Recipients:
Yes Priority:
Standard ReplyRequested:
No Return Notification:
Send Notification when Opened Concealed
Subject:
No Security:
Standard To Be Delivered:
Immediate Status Tracking:
Delivered
& Opened