ML23135A197

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Calculation XX-E-013, Rev 4, CN009, Post-Fire Safe Shutdown (PFSSD) Analysis
ML23135A197
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 05/08/2023
From:
Wolf Creek
To:
Office of Nuclear Reactor Regulation
Shared Package
ML23135A163 List: ... further results
References
WO 23-0006
Download: ML23135A197 (1)


Text

FORM APF-05D-001-02, REV. 12 CALCULATION CHANGE NOTICE CCN NO.

XX-E-013 Base Calc No.

- 004 Rev No.

Page 1 CN009 Sequence No.

CALCULATION TITLE - From CALCULATION TITLE field in EIS:

POST-FIRE SAFE SHUTDOWN (PFSSD) ANALYSIS COMPUTER CODE: N/A VERSION:

Administrative?

YES NO ASSOCIATED ENGINEERING CHANGE #: CP020292 R0 REGULATORY REVIEWS:

Attached Attached to:

Not Applicable Evaluation #

CP020292 R0 N/A Only if Administrative USAR STATEMENT:

Requires a change to the USAR:

Does NOT require a change to the USAR ANY DOCUMENTS IMPACTED?

YES If yes, enter: SWO #, or Condition Report #, if applicable.

NO Status:

COMMITTED FINAL VOID SUPERSEDED ORIG DigsigOrg 2.8, 0.7 Greg Yerino (qualified) / Alex Wurtz (non-qualified)

Printed Name

/

Signature QUALIFICATION REQUIRED:

5/25/2022 Date ES9280479 ORIG Printed Name Signature QUALIFICATION REQUIRED:

Date ES9280479 VERF DigsigVer 2.8, 0.7 Brian Fox (qualified)

Printed Name Signature QUALIFICATION REQUIRED:

6/13/2022 Date ES9280479 VERF Printed Name Signature QUALIFICATION REQUIRED:

Date ES9280479 APP DigsigApp 2.8, 0.7 Jeff Suter Printed Name Signature 07/12/2022 Date APP Printed Name Signature Date DigsigCert 3.5 1.75 RPE Certification (For ASME Section III Stress Reports/Design Reports, refer to AP 05D-001 for qualification requirements)

Joseph D.

Helget 2022.07.26 14:04:23

-05'00'

FORM APF-05D-001-02, REV. 12 CALCULATION CHANGE NOTICE CCN NO.

XX-E-013 Base Calc No.

- 004 Rev No.

Page 2 CN009 Sequence No.

CALCULATION SUBJECT (Statement Of Problem) - Enter this in SUBJECT field in EIS:

This change incorporates changes per CP 020292 (Substation Transformers NO. 8, 9, 10 & 11 and Breakers Replacement R25) removes breakers switchyard breakers 13-8 and 13-48 and replaces them with new switchyard breakers 13-49 and 13-50, respectively. This change in breakers is detailed on WIP-KD-7496-073-B-1, R0. XX-E-013 Appendix 3 references the 13-8 and 13-48 breaker numbers. This CCN changes the breaker numbers referenced in Appendix 3 to 13-49 and 13-50.

FORM APF-05D-001-02, REV. 12 CALCULATION DATABASE INPUT CCN NO.

XX-E-013 Base Calc No.

- 004 Rev No.

Page 3 CN009 Sequence No.

Link new systems to the calculation/CCN in EIS.

Systems Affected:

XX Develop relationships between interdependent calculations in EIS.

Additional Calculations Providing Input to this calculation:

NONE Additional Calculations Impacted by this calculation:

NONE Develop relationships between the calculation/CCN and controlled reference documents in EIS.

Additional Controlled Documents Inputs to this calculation:

KD-7496, Rev. 74 Additional Controlled Documents Impacted by this calculation:

NONE The reference documents listed below are those that cannot be linked to the calculation/CCN and shall be entered in the INDUSTRY REFERENCE field in EIS, e.g., ASME Codes, ANSI Standards, letters, etc.

Additional Other Reference Documents:

NONE Link new components to the calculation/CCN in EIS.

Additional Components:

NONE REFER TO DESKTOP GUIDE FOR PROCESSING CALCULATIONS IN EIS

FORM APF-05D-001-02, REV. 12 LIST OF EFFECTIVE PAGES CCN NO.

XX-E-013 Base Calc No.

- 004 Rev No.

Page 4 CN009 Sequence No.

CCN Page No.

Calc.

Page Affected DVR/SCRN/

Other CCN Page No.

Calc.

Page Affected

/DVR/SCRN

/Other CCN Page No.

Calc.

Page Affected

/DVR/SCRN

/Other CCN Page No.

Calc.

Page Affected

/DVR/SCRN

/Other 1-5 None 6

App. 3 Page 116 7

App. 3 Page 118 8

App. 3 Page 125 CVR None CVR

= Calculation Verification Report (if applicable)

SCRN = Regulatory Screening (if applicable)

AD

= Applicability Determination

FORM APF-05D-001-02, REV. 12 CALCULATION SHEET CCN NO.

XX-E-013 Base Calc. No.

- 004 Rev. No.

Page 5 CN009 Sequence No XX-E-013-004-CN009 change summary:

This change incorporates changes per CP 020292 (Substation Transformers NO. 8, 9, 10 & 11 and Breakers Replacement R25) that removes breakers switchyard breakers 13-8 and 13-48 and replaces them with new switchyard breakers 13-49 and 13-50, respectively. The breakers are detailed on KD-7496. XX-E-013 Appendix 3 references the 13-8 and 13-48 breaker numbers. This CCN changes the breaker numbers referenced in Appendix 3 to 13-49 and 13-50.

XX-E-013 impact:

The calculation main body is not affected by this change (there are no changes to Results, Conclusions, Assumptions, Design Inputs, Methodology, Nomenclature, or Computations).

Appendix 1 is not affected by this change.

Appendix 2 is not affected by this change.

Appendix 3 is affected by this change as shown on the following pages.

Appendix 4 is not affected by this change.

Appendix 5 is not affected by this change.

Appendix 6 is not affected by this change. is not affected by this change.

FORM APF-05D-001-02, REV. 12 CALCULATION SHEET CCN NO.

XX-E-013 Base Calc. No.

- 004 Rev. No.

Page 6 CN009 Sequence No or NB02

FORM APF-05D-001-02, REV. 12 CALCULATION SHEET CCN NO.

XX-E-013 Base Calc. No.

- 004 Rev. No.

Page 7 CN009 Sequence No 13-49

FORM APF-05D-001-02, REV. 12 CALCULATION SHEET CCN NO.

XX-E-013 Base Calc. No.

- 004 Rev. No.

Page 8 CN009 Sequence No 13-49 13-50 bus NB01 or NB02.

E-1000-SY13