ML12341A358

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TMPE-12-0294, Rev. 0, Seismic Walkdown Report, 10 CFR 50.54(f) Section 2.3 Seismic Response, Appendix C, Page C-247 Through C-335
ML12341A358
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 11/20/2012
From: Harvey W
Detroit Edison, Co, DTE Energy
To:
Office of Nuclear Reactor Regulation
References
NRC-12-0075 TMPE-12-0294, Rev 0
Download: ML12341A358 (89)
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Text

Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 1 of 3 Status: Y 0 U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P081 Equip. Class' 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack Location:

Bldg. AB Floor El. 659'-6" Room, Area A-34, Col. F-11 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware'?

There are no Bent, Broken, Missing or loose bolts. However, only one anchor bolt has full thread engagement per Fermi Spec. 3071-226, Rev.K, Section 3.3.5.4(b).

See attached "Hand sketch". Card 12-27702 was initiated to resolve this matter.3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion or oxidation inside the cabinet. (see photo DSC01177)4. Is the anchorage free of visible cracks in the concrete near the anchors?Barely visible hairline cracks were noted in the concrete floor. The cracks are "Shrinkage" cracks and not cause for concern.5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Anchorage configuration is consistent with the following documents:

1-2525-25, Rev. E (No postings).

Calc. No. DC-1073, Rev. A (No postings).

Calc. No. DC-5634 Vol. I, Rev. 0 (Two postings not applicable).

TDEC 3526 "Seismic Qualification" Dated 12/11/1978 (No postings) and Calc. No. DC-5157 Vol. 1, Rev. C (Five postings not applicable). (see photos DSCO1158, 01159, 01162 & 01164)6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

All but the bottom three cabinet-to cabinet bolts in the northeast corner of H21P081 are viewable from the H21P083 side (see photo DSC01157).

All anchor bolts were visible and only one anchor bolt had full thread engagement (at least one thread exposed from face of nut) per Spec. 3071-226.

CARD 12-27702 was initiated.

YZ] NEI YI NM" U-] N/ADl YP9 NEI uE1 W4ADt YO NEI UE N/AU1 YIn NE UE" N/AU YEI NrM U" N/AU YUN UU'Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-247 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 2 of 3 Status: Y .. U NJPR- 12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P081 Equip. Class' 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Enclosed cabinet. No concern with impact.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

No ceiling tiles. Overhead equipment and distribution systems are adequately supported Light fixture is at least one foot away and securely attached to the ceiling. Nearby block walls are seismically reinforced.

9. Do attached lines have adequate flexibility to avoid damage?Attached cables/raceways have adequate flexibility.

No concern for damage due to flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?The equipment is free ofpotential adverse seismic interaction effects.The adjacent cabinets are bolted together side by side. No possibility of banging into each other (see photo DSCO1169).

Yd NEI UEI N/AU Yg NEI UI- N/AU Yg NE UU N/AU YX NE Un Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

Mounting of internal components, doors, etc. structurally adequate.

All anchor bolts, except bolt in southeast corner, have beveled washers.Bolt in southeast corner has aflat, round washer. Per 1969 AISC specification, a beveled washer is required Initiated CARD 12-2 7702 to resolve matter. (see photo DSC0J157, 01176 & 01177)Y9X NEIUUU TMPE-12-0294 Appendix C Page C-248 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 3 of 3 Status: Y (N)U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P081 Equip. Class' 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack Comments (Additional pages may be added as necessary)

None f&Seismic Engineer Walkdown PSE-53 Qualified Evaluator

  1. 1 Date: 10 .- 2.1 2-Seismic Engineer Walkdown PSE-53 Qualified Evaluator
  1. 2
  • 4/1 /!k Date: k7 TMPE-12-0294 Appendix C Page C-249 Seismic Walkdown "Hand Sketch" Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack NORTH FRONT SIDE DOG SPACING FLUSH SPACING DOG FLUSH 7 X1 SPACING FLUSH 7 MAY SPACING 0D 1 THREAD 7 W'SPACING LUSH 0/FLAT, ROUND WASHER DOOR Notes: Bolt letter '0' indicates 8 Y2" Long Bolt.1 Thread Engagement

-Acceptable Condition Dog and Flush Engagement

-Unacceptable Condition TMPE-12-0294 Appendix C Page C-250 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSCO1157)"Inside Cabinet Components" TMPE-1 2-0294 Appendix C Page C-251 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSCO1158)"Bolt Configuration" TMPE-1 2-0294 Appendix C Page C-252 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSC01159)"Bolt Configuration" TMPE-1 2-0294 Appendix C Page C-253 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSCO1162)"Bolt Configuration near panel door" TMPE-1 2-0294 Appendix C Page C-254 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (D5C01164)"Bolt Configuration near panel door" TMPE-12-0294 Appendix C Page C-255 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSCo1169)"Side to side Mounting Bolts" TMPE-1 2-0294 Appendix C Page C-256 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instru Equipment Description Div 2 EECS Trip Unit Instrument Rack'ment Racks (DSC01176)"Door hinge w/washer & lock-nut" TMPE-1 2-0294 Appendix C Page C-257 Seismic Walkdown Pictures Equipment ID No. H21P081 Equipment Class: 18, Instrument Racks Equipment Description Div 2 EECS Trip Unit Instrument Rack (DSCO1177)"Flexible Wires & Internal Components" TMPE-12-0294 Appendix C Page C-258 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 1 of 3 Status: Y ) U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P083 Equip. Class' 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 Location:

Bldg. AB Floor El. 659'-6" Room, Area A-34, Col. F-11 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraae 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?No Broken, Missing or loose bolts. Thread engagement on five anchor bolts is less than one thread exposed from face of nut per Fermi Spec.3071-226, Rev. K, Section 3.3.5.4(b).

See attached "Hand sketch". Card 12-27702 was initiated to resolve this matter.3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion or oxidation inside the cabinet.4. Is the anchorage free of visible cracks in the concrete near the anchors?Minor hairline cracks visible within 1" of anchor bolt. See attached"Hand sketch ". The cracks are "Shrinkage" cracks and not cause for concern (see photo DSC01136).

5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Anchorage configuration is consistent with the following documents:

1-2525-25, Rev. E (No postings).

Calc. No. DC-1073, Rev. A (No postings), Calc. No. DC-5634 Vol. I Rev. 0 (Two postings not applicable).

TDEC 3526 "Seismic Qualification" Dated 12/11/1978 (No postings) and Calc. No. DC-5157 Vol. 1, Rev. C (Five postings not applicable). (see photos DSC01158, 01159, 01162 & 01164)6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Item (2) -Five anchor bolts do not have full thread engagement per Fermi spec. 3071-226.

Anchor bolt in northwest corner of-cabinet has aflat washer instead of a beveled washer. See attached "Hand sketch". (see photo DSC01140).

CARD 12-27702 was initiated.

Bottom, southwest cabinet to cabinet bolt not visible due to wires in cabinet.YN NEI YO Nt ULJ N/AUI Y[X NIh UE- N/AU YO NOI UL N/AUl YNEI UEU N/A[YEI NW UEI 1 Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-259 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 2 of 3.Status: Y @) U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P083 Equip. Class' 18, Instrument Racks Equipment.Description EECS Trip Unit Cabinet, Div 2 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Enclosed cabinet. No concern with impact.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

No ceiling tiles. Overhead equipment and distribution systems are adequately supported Light fixture is at least one foot away and securely attached to the ceiling. Nearby block walls are seismically reinforced

9. Do attached lines have adequate flexibility to avoid damage?Attached cables/raceways have adequate flexibility.

No concern for damage due to flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?The equipment is free ofpotential adverse seismic interaction effects.The adjacent cabinets are bolted together side by side. No possibility of banging into each other (see photos DSC01144, 01147, 01150 &01153).YA NEI UEI N/Afl YM NEI UI- N/A0l YN NEI ULi N/A--Yo NEI UE-Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

No loose fasteners on internal components.

Top hat above the panel doesn't have loose or missing fasteners.

Front panel doesn't have any missing or loose fasteners.

No other seismic conditions found.....l "~' ...YpkNEI UEn I IVII-rI---I Z-ULtJ4 Appendix C.Page C-260 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 3 of 3 Status: Y 0) U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P083 Equip. Class' 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 Comments (Additional pages may be added as necessary)

None A Seismic Engineer Walkdown PSE-53 Qualified Evaluator

  1. 1 : -i, Date: / C, -I -'2_.12 I /-I Seismic Engineer Walkdown PSE-53 Qualified Evaluator
  1. l2 Date: c c -'Y"'.TMPE-12-0294 Appendix C Page C-261 Seismic Walkdown "Hand Sketch" Equipment lID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 FLAT, ROUND WASHER DOOR Notes: Bolt letter '0' indicates 8 Y2" Long Bolt.1 Thread Engagement

-Acceptable Condition Dog and Flush Engagement

-Unacceptable Condition TMPE-12-0294 Appendix C Page C-262 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: Equipment Description EECS Trip Unit Cabinet, I 18, Instrument Racks)iv 2 Hairline Cracks on Floor TMPE-1 2-0294 Appendix C Page C-263 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSCO1137)"Verified Bolt Spacing & Connection to Floor" TMPE-1 2-0294 Appendix C Page C-264 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSCO1140)"Bolt with Round Washer" TMPE-1 2-0294 Appendix C Page C-265 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSCO1144)"Side to Side Cabinet Bolting" TMPE-1 2-0294 Appendix C Page C-266 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSC01147)"Panel Door Hinges" TMPE-1 2-0294 Appendix C Page C-267 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSCO115O)"Side to side cabinet Bolts" TMPE-1 2-0294 Appendix C Page C-268 Seismic Walkdown Pictures Equipment ID No. H21P083 Equipment Class: 18, Instrument Racks Equipment Description EECS Trip Unit Cabinet, Div 2 (DSC01153)"Side to side cabinet Bolts" TMPE-1 2-0294 Appendix C Page C-269 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 1 of 3 Status: Y (@ U NJPR- 12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P085 Equip. Class' 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 Location:

Bldg. AB Floor El. 659 '-6" Room, Area A-34, Col. F-11 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?All bolts correct size, acceptable spacing, and appear tight. Thread engagement on five anchor bolts is less than one thread exposed from face of nut per Fermi Spec. 3071-226, Rev. K, Section 3.3.5.4(b).

See attached "Hand sketch". Card 12-2 7702 was initiated to resolve this matter.3. Is the anchorage free of corrosion that is more than mild surface oxidation?

All bolts are corrosion-free or painted 4. Is the anchorage free of visible cracks in the concrete near the anchors?Minor hairline cracks between anchors. The crack is a "Shrinkage" crack and not cause for concern. (see photo DSC0116)5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Anchorage configuration is consistent with the following documents:

1-2525-25, Rev. E (No postings).

Calc. No. DC-1073, Rev. A (No postings).

Calc. No. DC-5634 Vol. I, Rev. 0 (Two postings not applicable).

TDEC 3526 "Seismic Qualification" Dated 12/11/1978 (No postings) and Calc. No. DC-5157 Vol. 1, Rev. C (Five postings not applicable). (see photos DSCO1158, 01159, 01162 & 01164)6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Item (2) -Five anchor bolts do not have fill thread engagement per Fermi spec. 3071-226.

CARD 12-27702 was initiated to resolve this matter.YOg NEI YEI Nq U' N/AE-YONEI Uf N/As YI NEI UQ N/AEr Y NEI U-I N/AEI YLI NK UE-'Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-270 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR- 12-0043 Sheet 2 of 3 Status: Y (DU Seismic Walkdown Checklist (SWC)Equipment ID No. H21P085 Equip. Class 1 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Due to enclosed cabinet, no potential existsfor impact with in the cabinet.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

No ceiling tiles. Lights seismically supported and over 1 '-0" away.Overhead systems and block walls are seismically supported 9. Do attached lines have adequate flexibility to avoid damage?All Conduits are flex conduits with ample flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Adjacent cabinets are bolted together side by side to prevent banging into each other, thus cabinets are free ofpotentially adverse seismic interaction effects. (see photos DSCO 1118, 01126 & 01128)Yp( NI] UL N/AL YXNOI U-' N/AEj Yb NEI ULI N/AZ Yd NEI Un Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

Mounting of internal components structurally adequate.

Doors & other attachments free of adverse seismic conditions.

Ya NEI Ufl TMPE-12-0294 Appendix C Page C-271 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 3 of 3 Status: Y U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P085 Equip. Class' 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 Comments (Additional pages may be added as necessary)

None AK Seismic Engineer Walkdown PSE-53 Qualified Evaluator

  1. 1 : Date: to- 2--.t.2-Seismic Engineer Walkdown PST-53 Qualified Evaluator
  1. 2: (2/1iK ( k.Date: L'O +- ho't TMPE-12-0294 Appendix C Page C-272 Seismic Walkdown "Hand Sketch" Equipment ID No. H21P085 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 FRONT SIDE GOOD ODOG GOOD DOG 7 1/2" SPACING 0 THREAD 7 1/'l SPACING 0D FLUSH 7 3" SPACING DOOR Notes: Bolt letter '0' indicates 8 Y2" Long Bolt.1 Thread Engagement

-Acceptable Condition Dog and Flush Engagement

-Unacceptable Condition TMPE-12-0294 Appendix C Page C-273 Seismic Walkdown Pictures Equipment ID No. H21P085 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2"Shrinkage" crack (DSCO1116)"Bolt Configuration" TMPE-12-0294 Appendix C Page C-274 Seismic Walkdown Pictures Equipment ID No. H21P085 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 (DSCO1118)"Connection between angle and Channel" TMPE-1 2-0294 Appendix C Page C-275 Seismic Walkdown Pictures Equipment ID No. H21P085 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 (DSCO1126)"Side to side panel bolting" TMPE-1 2-0294 Appendix C Page C-276 Seismic Walkdown Pictures Equipment ID No. H21P085 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet A2, Div 2 (DSCO1128)"Side to Side panel Bolt" TMPE-1 2-0294 Appendix C Page C-277 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR- 12-0043 Sheet 1 of 3 Status: Y 9) U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P087 Equip. Class' 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 Location:

Bldg. AB Floor El. 659'-6" Room, Area A-34, Col. F-11 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?Thread engagement on some anchor bolts is less than one thread exposed from face of nutper Fermi Spec. 3071-226, Rev. K, Section 3.3.5.4(b).

See attached "Hand sketch". Card 12-27702 was initiated to resolve this matter. Also, one bolt has aflat round washer instead of a square beveled washer (see photo DSC01090).

3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion or oxidation for the anchor bolts.4. Is the anchorage free of visible cracks in the concrete near the anchors?Visible hairline cracks in the concrete inside the cabinet, within 2" of anchor bolt and also in front of cabinet. See attached "Hand sketch".The cracks are "Shrinkage" cracks and no impact on anchor capacity (see photo DSC01 092).5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Anchorage configuration is consistent with the following documents:

1-2525-25, Rev. E (No postings).

Calc. No. DC-1073, Rev. A (No postings).

Calc. No. DC-5634 Vol. 1, Rev. 0 (Two postings not applicable).

TDEC 3526 "Seismic Qualification" Dated 12/11/1978 (No postings) and Calc. No. DC-5157 Vol. I, Rev. C (Five postings not applicable). (see photos DSC01158, 01159, 01162 & 01164)6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Item (2) -Some anchor bolts do not have fidl thread engagement per Fermi spec. 3071-226.

& one bolt has a round washer instead of beveled washer. See attached "Hand sketch". CARD 12-27702 was initiated to resolve both issues (see photo DSC01090).

YO NN UO N/AU1 Yo NO U- N/AU YJ9 NEI UO N/AU YM N- U-- N/A-Y-I NK U-1 Enter the equipment class name from Appendix B: Classes of Equipment TMPE-1 Apedi Pge0-7 Appendix C Page C-278 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJ-PR- 12-0043 Sheet 2 of 3 Status: Y S U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P087 Equip. Class' 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Enclosed cabinet protects soft targets. No concern with impact.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

No ceiling tiles. Overhead equipment and distribution systems are adequately supported Light fixture is at least one foot away and securely attached to the ceiling. Nearby block walls are seismically reinforced

9. Do attached lines have adequate flexibility to avoid damage?Attached cables/raceways have adequate flexibility.

No concern Jbr damage due to flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?The equipment is free ofpotential adverse seismic interaction effects.The adjacent cabinets are bolted together side by side. No possibility of banging into each other (see photos DSCOI099).

Ya NEI UO N/AL YZ NEl UI N/AD YA NEl UL N/AL YK NE UL Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

No loose or missing fasteners for mounted components inside the cabinet and the front cabinet. No missing fasteners on panel door or hinges.TMPE-1 -094 Appendix C Yo NO U Page C-279 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR- 12-0043 Sheet 3 of 3 Status: Y U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P087 -Equip.Cls'

18. Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 Comments (Additional pages may be added as necessary)

None;. Seismic Engineer Walkdown PSE-53 Qualified Evaluator

  1. 1 :Rohit Vadhar"C-ýDate: /o 2-o 1 .z Seismic Engineer Walkdown PSE-53 Qualified Evaluator
  1. 2 :Joseph MLaVere 421zý Date: 1. 1L+ I --TMPE-12-0294 Appendix C Page C-280 Seismic Walkdown "Hand Sketch" Equipment ID No. H21P087 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 DOOR Notes: Bolt letter '0V'indicates 8 Y" Long Bolt.1 Thread Engagement

-Acceptable Condition Dog and Flush Engagement

-Unacceptable Condition TMPE-12-0294 Appendix C Page C-281 Seismic Walkdown Pictures Equipment ID No. H21P087 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 (DSCO1096)"Bolt Spacing" TMPE-1 2-0294 Appendix C Page C-282 Seismic Walkdown Pictures Equipment ID No. H21P087 Equipment Class: 18. Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 (DSCO1090)"Bolt Spacing and flat Round washer" TMPE-1 2-0294 Appendix C Page C-283 Seismic Walkdown Pictures Equipment ID No. H21P087 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 (DSC01097)"Bolt Spacing" TMPE-1 2-0294 Appendix C Page C-284 Seismic Walkdown Pictures Equipment ID No. H21P087 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 (DSCO1092)"Hairline Cracks" TMPE-1 2-0294 Appendix C Page C-285 Seismic Walkdown Pictures Equipment ID No. H21P087 Equipment Class: 18, Instrument Racks Equipment Description RPS Trip Unit Cabinet B2, Div 2 (DSCO1099)"Bolt Connection between Angle and Channel" TMPE-12-0294 Appendix C Page C-286 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 She t 1 of 3 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No. H21PI00 Equip. Class' 18, Instrument Racks Equipment Description Remote Shutdown Panel Location:

Bldg. AB Floor El. 613 '-6" Room, Area B-11, Col. F-1O Manufacturer, Model, Etc. (optional but recommended)

Reliance Electric Company Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraze 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?Welded anchorage.

No bent, broken or missing hardware.3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Exterior welds painted. Interior plug welds at back of cabinet have mild suwface oxidation and are acceptable.

4. Is the anchorage free of visible cracks in the concrete near the anchors?.Concrete around embedded plates is free of cracks (see Photo DSCN 0294).5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Anchorage configuration conforms to Dwg. 1-2798-03, Rev. B (No applicable postings).

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Welds onfront side visible, about 6" atfive locatioms.

Five plug welds at rear of cabinet at 22" centers (see Photo H21P100 (2)). The welded anchorage is free of adverse seismic conditions.

YJ NO Y[P NE UO N/AQ YP NEI UD NIAE]Y0 NO UO N/AO YP NEI UE N/AQ Yq Nt[] UE]Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-287 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 2 of 3 Status: ( N U Seismic Walkdown Checklist (SWC)EquipmentlDNo.

Hr21PI00 Equip. Class' 18. Instrument Racks Equipment Description -Remote Shutdown Panel Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Transformers are seismically anchored to the wall or floor. Cable trays are mounted on seismic supports (see Photo DSCN 0301).8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Lights are supported by cable and chains or unistrut brackets (see Photo DSCN 0318). There are no block walls close by.9. Do attached lines have adequate flexibility to avoid damage?Top entry cables are looped to provide flexibility (see Photo DSCN 0300).10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Adjacent switchgear cabinets, 72B-2A and R31 01S001, are welded front and rear to embeddedplates.

Therefore, separation is acceptable.

Panel H21P628 is approximately 10" away. Per EPRP guidance for rigidly supported equipment, only 2" of separation Is required.Therefore, 10" of seismic separation is acceptable.

YP NO Uf N/AQ YP NE] U[] N/AU YM NE UE N/AO YANE UO Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

Back of cabinet was opened, interior components were secure and no adverse conditions were identified.

TMPE-12-0294 Appendix C YM NO UE Page C-288 Fermi'2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJ-PR- 12-0043 Sheet 3 of 3 Status: &,N U Seismic Walkdown Checklist (SWC)Equipment ID No. 12 P ZOO Equip. Class' .IA,.fl2UNtI~MC/

Equipment Description PEMare s19117OwI A/ PANiI4-Comuments (Additional pages may be added as necessary)

I-7NIM /A/iItT1 Nro C otl FYB -p 4cVo/bzAe'cF-OF INSýAg oF"CA~-YB/rr7 NO7 9 Seismic Engineer Walkdown PSE-53Qualified Evaluator

  1. 1 : o-J o -SSeismic Engineer Walkdown PSE-53Qualifled Evaluator
  1. 2: _9"4 .Q4' P /9 0 Date: L Date:\TMPE-12-0294 Appendix C Page C-289 Seismic Walkdown Pictures Equipment ID No. H21PIO0 Equipment Class: 18, Instrument Rack Equipment Description Remote Shutdown Panel (Photo H21P100 (2))Welds along Front Bottom Edge of Panel TMPE-12-0294 Appendix C Page C-290 Seismic Walkdown Pictures Equipment ID No. H21P1 O0 Equipment Class: 18, Instrument Rack Equipment Description Remote Shutdown Panel (Photo DSCN 0294)Concrete Floor Adjacent to Welds to Embedded Plates TMPE-1 2-0294 Appendix C Page C-291 Seismic Walkdown Pictures Equipment ID No. H21PIOO Equipment Class: 18, Instrument Rack Equipment Description Remote Shutdown Panel (Photo DSCN 0300)Electrical Cables above Panel TMPE-1 2-0294 Appendix C Page C-292 Seismic Walkdown Pictures Equipment ID No. H21PIOO Equipment Class: 18, Instrument Rack Equipment Description Remote Shutdown Panel (Photo DSCN 0301)Cable Tray Supports TMPE-1 2-0294 Appendix C Page C-293 Seismic Walkdown Pictures Equipment ID No. H21PJO0 Equipment Class: 18, Instrument Rack Equipment Description Remote Shutdown Panel (Photo DSCN 0318)Supports for Area Lighting TMPE-1 2-0294 Appendix C Page C-294 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR- 12-0043 Status-YN U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P296A Equip. Class' 20- Instrumentation and Control Panel Equipment Description Control Center HVAC Div I Instrument Rack Location:

Bldg. AB Floor El. 677'-6" Room, Area HVAC Eguipment Rm. (B-27A) Col. H-15 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraze I. Is the anchorage configuration verification required (i.e., is the item one Yr] N9 of the 50% of SWEL items requiring such verification)?

All welding of cabinet to channel base are visible. The bolts on the floor are enclosed by a channel that his toed-down toward the floor and detailed as grouted solid, therefore verification of the anchorage is not possible 2. Is the anchorage free of bent, broken, missing or loose hardware?All welds are complete.

No bent, broken, missing or loose hardware was observed, although anchor bolts to floor are enclosed in steel and not observable. (se DcsOt Lt,) _ tI- t a/10,4n 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

YQ NEI UEI N/AO YV3 NEl UO N/AO No corrosion observed 4. Is the anchorage free of visible cracks in the concrete near the anchors? Yoj NEI UEI N/AO No cracks or concrete degradation observed (S 1 't -0 L'c) .-P- IiIi 2l.5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Welds are in accordance with drawing 1-2612- 77,and DCN- DSN 0760, Rev G. CARD 12-26990 has been written to get drawing 1-2612-77 revised Anchor enclosed/unverifiable by design.6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

No adverse seismic conditions were observed Although the anchor bolts to the floor are enclosed by a channel, the shim plates & welds at anchor bolt locations indicate that the as-built matches the design, and there is no reason otherwise to suspect adverse seismic condition.

YO NO UOi N/AC Y, NEI UOi_ýýLL Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-295 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 2 of 3 Status: t N U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P296A Equip. Class' 20- Instrumentation and Control Panel Equipment Description Con trol Center BIVA C Div 1 Ins trumnent Rack Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Area is congested, but all equipment is seismically restrained or anchored Pipe conduit, tubing and duct are all supported by robust structures and supports.YP NO UO N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Yp NO UL- N/AO and masonry block walls not likely to collapse onto the equipment?

No ceiling tiles or block walls are in the area. Lights are supported by chains with redundant wire cables. All overhead equipment is robustly supported and is not likely to collapse onto the equipment.

9. Do attached lines have adequate flexibility to avoid damage?All attached lines have adequate flexibility.
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Equipment is free from potential interaction effects.YA NEI U-. N/AL]Y[I NE UO Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could Yo NO UD adversely affect the safety functions of the equipment?

No adverse seismic conditions were observed J.AL TMPE-12-0294 Appendix C Page C-296 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 3 of 3 NJPR-12-0043 Status:(J N U Seismic Walkdown Checklist (SWC)Equipment ID No. qIa-I-P2 76 A Equip. Class' 2" --n'c.. PAlIVeL Equipment Description co"FIV761

-N vA C.Comments (Additional pages may be added as necessary)

NONEF Seismic Engineer Walkdown PSE-53Qualified Evaluator#

  1. 1: '7 vý 71 -~.A I Seismic Engineer Walkdown P$E-53Qualified Evaluator
  1. 2: a21zd,$ .l:(21//Ai,,/1///e Date: / oZ Date: I-TMPE-12-0294 Appendix C Page C-297 Seismic Walkdown Pictures Equipment ID No. H21P269A Equipment Class: 20, Instrumention and Control Panel Equipment Description Control Center HVA C Div 1 Instrument Rack (DSCN0465)

TMPE-1 2-0294 Appendix C Page C-298 Seismic Walkdown Pictures Equipment ID No. H21P269A Equipment Class: 20, Instrumention and Control Panel Equipment Description Control Center HVA C Div I Instrument Rack (DSCN0466)

TMPE-12-0294 Appendix C Page C-299 Seismic Walkdown Pictures Equipment ID No. H21P269A Equipment Class: 20, Instrumention and Control Panel Equipment Description Control Center HVA C Div 1 Instrument Rack (DSCN0470)

TMPE-1 2-0294 Appendix C Page C-300 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet I of 3 Status:ON U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P420 Equip. Class 1 18. Instrument Racks Equipment Description Instrument Rack for HPCIDiv 2 Turb. and Pilot Valves Location:

Bldg. RB FloorEl. 540'-0" Room, Area HPCIRoom (B-01), Col. H-44 Manufacturer, Model, Etc. (optional but recommended)

N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?All four anchors present and secure.3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion.

See picture 3.4. Is the anchorage free of visible cracks in the concrete near the anchors?No cracks. See picture 3.YX NE YX NEI UO N/AZ YX NEI UEZ N/AO YJ NEI UL1 N/AZ 5. Is the anchorage configuration consistent with plant documentation?

YX NEI U'- N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Configuration is correct must check anchor diameter.

A 3/4" bolt head was measured and per AISC 9 Yh Edition, this is for a Y " 0 bolt.Drawing 1-2525-25 Section A-A calls for a Y/ " 0 bolt. Bolt size is verified as correct. b3. "-1 -'15'25. 2.; s, k_,. A L,, O -t r -6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Y NEI UO MP-5'/qjL Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-301 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 2 of 3 Status: O N U NJPR-12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P420 Equip. Class' 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Nearby equipment, is anchored and/or is shielded by an overhead concrete stairway.

See picture 1.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

All conduit/pipe nearby are structurally stable and restrained from movement.

See pictures 1 & 5.9. Do attached lines have adequate flexibility to avoid damage?The attached lines have adequate flexibility.

See pictures 2, 4 & 6.10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YX NO] UI- N/AZ YL9 NEI UZ N/AZ-Yg NEI ULJ N/AL!Y2' NE UI-Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

YX NZ UE1 J-ýs '//1)TMPE-12-0294 Appendix C Page C-302 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sht 3 of 3 Status: (9 N U NJPR- 12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. 4J-l PI a(D Equip. Class' /g PetrKcýs Equipment Description L Sir LAM e'at on f De. D L ý " rb fand P1161 Comments (Additional pages may be added as necessary)

-i/A"-/,'I-Seismic Engineer Walkdown PSE-53Qualified Evaluator#1

gJ--1 Seismic Engineer Walkdown PSE-53Qualified Evaluator
  1. 2: & Ait/ 'Aatlb', Date: 9L711 /Date: V 1 TMPE-12-0294 Appendix C Page C-303 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves Overhead Lights, Piping and Conduits above Instrument Rack (Picture 1)TMPE-1 2-0294 Appendix C Page C-304 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves General View of Instrument Rack with Attached Flexible Conduit Lines (Picture 2)TMPE-1 2-0294 Appendix C Page C-305 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves Bolt Configuration for Instrument Rack Framing to Concrete Wall (Picture 3)TMPE-1 2-0294 Appendix C Page C-306 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves Attached Flexible Conduit Lines on Instrument Rack (Picture 4)TMPE-1 2-0294 Appendix C Page C-307 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves General View of Equipment around the Wall Mounted Instrument Rack (Picture 5)TMPE-1 2-0294 Appendix C Page C-308 Seismic Walkdown Pictures Equipment ID No. H21P420 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack for HPCI Div 2 Turb. and Pilot Valves Attached Flexible Conduit Lines on the Instrument Rack (Picture 6)TMPE-1 2-0294 Appendix C Page C-309 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 1,of 3 Status: Y NJPR-12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P448 Equip. Class' 18, Instrument Racks Equipment Description Instrument Rack -EECW System Location:

Bldg. RB Floor El. 613'-6" Room, Area A-17, Col. D-10 Manufacturer, Model, Etc. (optional but recommended)

York, N/A.Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

V NEI 2. Is the anchorage free of bent, broken, missing or loose hardware?

YV NEI U-] N/A[]No concerns.

All bolts are present and in good condition.

3. Is the anchorage free of corrosion that is more than mild surface Y1 NEI U-- N/AD oxidation?

Anchorage is free of corrosion.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
  • NEI U-] N/A-1 No visible cracks in the concrete identified.
5. Is the anchorage configuration consistent with plant documentation?

YK NI] UI] N/AEU (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Anchor configuration is consistent with Dwg. 1-2525-25, Rev. E. (See Photos DSC002 75, 00279, 00280 and 00283) v -- otpas Iot> -.Ik 6. Based on the above anchorage evaluations, is the anchorage free of Yg NI] UOi potentially adverse seismic conditions?

No potential adverse seismic conditions.

The instrument rack is also braced in the back.'Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-31 0 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 2 of 3 Status: Y (9 U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P448 Equip. Class' 18, Instrument Racks Equipment Description Instrument Rack -EECW System Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Lighting conduit mounted on concrete beam above instrument rack is not secured to concrete at 8 '-0" intervals as required by drawings.

See Photo DSC00296.

CARD 12-26852 was initiated.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

No block walls nearby or ceiling tiles or lights over top of this rack.(See Photos DSC00286 & 00287)9. Do attached lines have adequate flexibility to avoid damage?Attached electrical lines have adequate flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?See Item 7 above and CARD 12-26852.YEI N4 U[I N/AE YV NOI Uli N/AEl Yb N[-] U-1 N/ADl YE] NV UL Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

No other seismic conditions identified.

YIXNEIULO TMPE-12-0294 Appendix C Page C-311 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 3 of 3 Status: Y U NJPR- 12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P448 Equip. Class 1 18, Instrument Racks Equipment Description Instrument Rack -EECW System Comments (Additional pages may be added as necessary)

None Seismic Engineer Walkdown PSE-53Qualified Evaluator

  1. 1 Date: g 2- g Z.Eval r Engineer Walkdown PSE-#:Qualifed Evaluator
  1. 2" e ,.Date: 0 -TMPE-12-0294 Appendix C Page C-312 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack -EECW System (DSC 00275)Bolt Configuration TMPE-1 2-0294 Appendix C Page C-313 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack- EECW System (DSC 00279)Bolt Configuration TMPE-1 2-0294 Appendix C Page C-314 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack -EECW System (DSC 00280)Bolt Configuration TMPE-1 2-0294 Appendix C Page C-315 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack- EECW System (DSC 00283)Bolt Configuration TMPE-1 2-0294 Appendix C Page C-316 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack -EECW System (DSC 00286)TMPE-1 2-0294 Appendix C Page C-317 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: Equipment Description Instrument Rack- EEC W.18, Instrument Racks (DSC 00287)TMPE-1 2-0294 Appendix C Page C-318 Seismic Walkdown Pictures Equipment ID No. H21P448 Equipment Class: 18, Instrument Racks Equipment Description Instrument Rack- EECW System I (DSC 00296)Conduit "Unsupported" TMPE-1 2-0294 Appendix C Page C-319 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sheet 1 of 3 Status: (@ N U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P614B Equip. Class' 18, Instrumentation Racks Equipment Description Torus Monitoring rstem Instrument Rack Location:

Bldg. RB FloorEl. 540-0" Room, Area A-02, ColB-9 Manufacturer, Model, Etc. (optional but recommended)

DECO, N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?The anchorage was observed to be intact and secure. (See Picture 57.)3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion was observed in the anchorage. (See Picture 57.)4. Is the anchorage free of visible cracks in the concrete near the anchors?No cracks in the concrete were observed.5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which anchorage configuration verification is required.)

Measurement of the anchorage configuration match what is shown in drawing 1-2525-36 Rev E, Section C-C. ( P -ran) '-V.-- 10. =(-12-6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

No adverse seismic conditions due to anchorage were observed.Yt NEI YX NEI UI- N/AEl YX' NEI U-] N/Al Y[4 NEI UL- N/A-Y% NEO ULI N/AZ Yo NEI U Enter the equipment class name from Appendix B: Classes of Equipment f ;tjl k[TMPE-12-0294 Appendix C Page C-320 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Sha t2of3 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No. H21P614B Equip. Class' 18, Instrumentation Racks Equipment Description Torus Monitoring System Instrument Rack Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

There are no observed impact sources nearby. See pictures 66 & 67 for general area.8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

There are no ceiling tiles, masonry block or other realistic hazards in the area. Note the overhead view in Picture 65.9. Do attached lines have adequate flexibility to avoid damage?Attached lines are either made offlex conduit or are looped to provide adequate flexibility. (See Pictures 58 and 67)10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?No adverse seismic conditions due to interaction effects were observed Y] NEI UD- N/AEl YX ND UO N/ADl YM NEI UF- N/AEl Y39 NEI or-Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could YD4 ND UD adversely affect the safety functions of the equipment?

No other seismic conditions identified.

TMPE-12-0294 Appendix C Page C-321 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sh ct 3 of 3 NJPR-12-0043 Status:( UYN U Seismic Walkdown Checklist (SWC)Equipment ID No. VA 2..1 I G %,6r- I' Equip. Class' S g --rw-4,em--,-3 av-).S EquipmentDescription -TcM.i_- --i.C- Qo.-A.tic---k Comments (Additional pages may be added as necessary)

<Seismic Engineer Walkdown PSE-53Qualified Evaluator

  1. 1: 29'.U P 2- , -P Seismic Engineer Walkdown PSE-53Qualified Evaluator
  1. 2: c-L>k 4 Date: 3 Date: 9/12/12-TMPE-12-0294 Appendix C Page C-322 Seismic Walkdown Pictures Equipment ID No. H21P614B Equipment Class: 18, Instrument Racks Equipment Description Torus Monitoring System Instrument Rack (Picture 57)TMPE-1 2-0294 Appendix C Page C-323 Seismic Walkdown Pictures Equipment ID No. H21P614B Equipment Class: 18, Instrument Racks Equipment Description Torus Monitoring System Instrument Rack (Picture 58)TMPE-1 2-0294 Appendix C Page C-324 Seismic Walkdown Pictures Equipment ID No. H21P614B Equipment Class: 18, Instrument Racks Equipment Description Torus Monitoring System Instrument Rack (Picture 65)TMPE-1 2-0294 Appendix C Page C-325 Seismic Walkdown Pictures Equipment ID No. H21P614B Equipment Class: 18, Instrument Racks Equipment Description Torus Monitoring System Instrument Rack (Picture 66)TMPE-1 2-0294 Appendix C Page C-326 Seismic Walkdown Pictures Equipment ID No. H21P614B Equipment Class: 18, Instrument Racks Equipment Description Torus Monitoring System Instrument Rack (Picture 67)TMPE-12-0294 Appendix C Page C-327 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 1 of 3 Status: (_) N U NJPR-12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P624 Equip. Class' 20, Instrumentation and Control Panels Equipment Description H21-P624 DIV 1 BUS 64C Dedicated Shutdown Panel Location:

Bldg. AB Floor El. 613 '-6" Room, Area B-11. Col G-10 Manufacturer, Model, Etc. (optional but recommended)

HOFFMAL, A-3OH3OBLP Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

See Photos DSCN0728 & 0730 2. Is the anchorage free of bent, broken, missing or loose hardware?All anchorage is present and securely tightened 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

No corrosion observed.4. Is the anchorage free of visible cracks in the concrete near the anchors?No concrete cracks observed.YNI NEI YII NEI UO N/AEl Y9g NEI UEI N/A[NEI UI N/AD]5. Is the anchorage configuration consistent with plant documentation?

YIl NEI UEI N/AL (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Anchorage configuration conforms to Fermi Spec. 3071-128, STD-ED-P9-1, Calc. DC-5165 Vol Iand Dwg. E-2838-22L, Note 5.6. BasM d on the above anchorage evaluations, is the anchorage free of Y21 NEI UL-potentially adverse seismic conditions?

Panel door is locked Ok 1 Enter the equipment class name from Appendix B: Classes of Equipment TMPE-12-0294 Appendix C Page C-328 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist Sheet 2 of 3 Status: ( N U NJPR-12-0043 Seismic Walkdown Checklist (SWC)Equipment ID No. H21P624 Equip. Class' 20, Instrumentation and Control Panels Equipment Description H21-P 624 DIV 1 BUS 64C Dedicated Shutdown Panel Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

All nearby equipment is appropriately restrained (See Photo DSCN073 7)Yo NE] ULI N/AL!8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YX NEl ULJ N/AE]and masonry block walls not likely to collapse onto the equipment?

Lights are on chains. No ceiling tiles or block walls. Other overhead items are adequately supported and anchored 9. Do attached lines have adequate flexibility to avoid damage?Conduits are looped and therefore have adequate flexibility.(See Photo DSCN0738)10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?See photo DSCN 0741 YR] NE] UDl N/AE]Y21 NEI UE Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?

No other seismic conditions identified.

Y29 NEI UEl P~fr TMPE-12-0294 Appendix C Page C-329 Fermi 2 Seismic Walkdown Guidance Document Seismic Walkdown Checklist NJPR-12-0043 Shq 3 of 3 Seismic Walkdown Checklist (SWC)Equipment ID No. W 2-.1 E ; 2-!J- Equip. Class' '2-0, -J .

Equipment Description W42-1-VGZ4 1+ ri,.i I Bus G4-C Vcrt-Dj c SHUTDoW" VA4ýt--, Comments (Additional pages may be added as necessary)

No+e-.i Per- NCIJ Foc~s GI'up reSpon~e 4* Frepen+I~r A~kecJ Qaes+;ons (FAQ)Jaej-e £ep+ervder-($,;Loi2,, Q s&?ppem4evAQ.

5eisan;c Wa I ciown L'-i.4 Conchicled on Oc+ober- S,*2 to open tile phe I oviel, V.skiaw jns 1 ,ed Iios)Je. Thc syppleo~evri-a 5SLv. -foi~owS +k sswc..9 JAM l9 Seismic Engineer Walkdown PSE-53Qualified Evaluator

  1. 1: -A tL 1"amzAA Date: 2/22/12 X Seismic Engineer Walkdown PSE-53Qualifled Evaluator
  1. 2 : Date: 26w7 It' 2-TMPE-12-0294 Appendix C Page C-330 Seismic Walkdown Pictures Equipment ID No. H21P624 Equipment Class: 20, Instrumentation

& Control Panel Equipment Description DIV] Bus 64C Dedicated Shutdown Panel"Bolt Configuration" (DSCN0728)

TMPE-1 2-0294 Appendix C Page C-331 Seismic Walkdown Pictures Equipment ID No. H21P624 Equipment Class: 20, Instrumentation

& Control Panel Equipment Description DIV] Bus 64C Dedicated Shutdown Panel"Bolt Configuration" (DSCN0730)

TMPE-1 2-0294 Appendix C Page C-332 Seismic Walkdown Pictures Equipment ID No. H21P624 Equipment Class: 20, Instrumentation

& Control Panel Equipment Description DIV] Bus 64C Dedicated Shutdown Panel"Overhead Equipment or SSC" (DSCN0737)

TMPE-1 2-0294 Appendix C Page C-333 Seismic Walkdown Pictures Equipment ID No. H21P624 Equipment Class: 20, Instrumentation

& Control Panel Equipment Description DIV] Bus 64C Dedicated Shutdown Panel"Overhead Equipment or SSC" (DSCN0738)

TMPE-1 2-0294 Appendix C Page C-334 Seismic Walkdown Pictures Equipment ID No. H21P624 Equipment Class: 20, Instrumentation

& Control Panel Equipment Description DIV] Bus 64C Dedicated Shutdown Panel (DSCN0741)

TMPE-1 2-0294 Appendix C Page C-335

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