ML13267A323
| ML13267A323 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 09/12/2013 |
| From: | Stoeva N Stevenson & Associates |
| To: | American Electric Power, Indiana Michigan Power Co, Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML13267A279 | List:
|
| References | |
| AEP-NRC-2013-074 SD-121023-001, Rev 1 | |
| Download: ML13267A323 (100) | |
Text
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: rYii N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-SGRS-8 Equipment Class:
(9) Fans Equipment
Description:
4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 609.00 ft, 204 Manufacturer/Model:
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.
Anchorane
- 1. Is anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
SQUG 2-HV-SGRS-8 REVO
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes Yes Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Unistrut mounted
- 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.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Not Applicable Yes Yes C-601
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jY N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-SGRS-8 Equipment Class:
(9) Fans Equipment
Description:
4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
-George G Thomas Date:
10/18/12 C-s4 Neda Stoeva 10/18/12 Photos C-602
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [j N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-SGRS-8 Equipment Class:
(9) Fans E ui ment Descri tion:
4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A P9170876 P9170877 P9170878 P9170879 C-603
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IFI-53 Equipment Class:
(18) Instruments on Racks Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
CON2, 598.00 ft, 56 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
DWG. 2-557 1 G, Rev. 0 A
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-604
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IFI-53 Equipment Class:
(18) Instruments on Racks Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Valve directly above but transmitter is water tight so even if fail open there is no concern.
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments
,08/15/2013 Evaluated by:
Oj-ý MAfmA Lindsay M. Yates Date:
6 _k'ý`-
Neda Stoeva 08/15/2013 Photos C-605
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-IFI-53 (18) Instruments on Racks CTION TO RE
.'TrlP (-Y'fl ANJT I (')OP IVA PI flXAI P9120168 C-606
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [1 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IFI-53 Equipment Class:
(18) Instruments on Racks Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW P9120170 C-607
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [IZ N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-IFI-53 (18) Instruments on Racks
- CTION TO P9120176 C-608
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-222 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST CONTAINMENT SPRAY PUMP PP-9W DISCHARGE TO Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 573.00 ft, 52 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-609
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: j-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-222 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST CONTAINMENT SPRAY PUMP PP-9W DISCHARGE TO Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall near by - OK per DWG 12-4025, Wall W-22
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
=--- George G Thomas Date:
10/18/12 J& 4 Neda Stoeva 10/18/12 Photos C-610
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-222 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves hfU'I bUiZ4 C-611
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: LY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-225 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
REFUELING WATER STORAGE TANK TO WEST CONTAINMENT Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 573.00 ft, 52 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-612
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: []
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-225 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
REFUELING WATER STORAGE TANK TO WEST CONTAINMENT Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall nearby - OK per DWG 12-4025, Wall W-22
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-613
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-225 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves pment
Description:
REFUELING WATER STORAGE TANK TO WEST P9180803 C-614
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-320 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Eauirment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP PP-35W SUCTION Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 573.00 ft, 55 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-615
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-* N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-320 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP PP-35W SUCTION Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall - look at AR# 00863253 OK per DWG 12-4025, Wall W-24
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-616
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
iDment
Description:
2-IMO-320 (8) Motor-Operated and Solenoid-Operated Valves JAL HEAT 01 IR/AD D0 C-617
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-ý N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-320 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP PP-35' C-618
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-331 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RHR TO UPPER CONTAINMENT SPRAY SHUTOFF VALVE Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 609.00 ft, 6 Manufacturer/Model:
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 findincis. Additional space is provided at the end of this checklist for documentingc other comments.
Anchorage
- 1. Is anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-619
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-331 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RHR TO UPPER CONTAINMENT SPRAY SHUTOFF VALVE Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-620
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-331 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves F RHR TO UPPER CONT, KIT QDDAV (2L-11 ITMCCI: X/AI '.I C-621
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: LjY N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 609.00 ft, 6 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-622
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y-N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves EauiDment
Description:
WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-623
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION C-624
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves AT EXCH/
" -10d -146 C-625
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: j* N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
CON2, 598.00 ft, 59 Manufacturer/Model:
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 findinas. Additional space is provided at the end of this checklist for documentina other comments.
Anchorage
- 1.
Is anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
Yes
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Yes
- 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.)
Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-626
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
?
At,,w*w, 08/15/2013 K
S.....
Lindsay M. Yates Neda Stoeva Date:
08/15/2013 Photos C-627
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F]
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF P9120111 C-628
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status: []
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
%-+n fnenr;nt;nm (8) Motor-Operated and Solenoid-Operated Valves
,RON INJECTION TO REACTOR COOL r I /XC'n
-I ZU I 10 C-629
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF P9120118 P9120119 C-630
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-7 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
REFUELING WATER STORAGE TANK TO CVCS CHARGING Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 587.00 ft, 40 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Not Applicable Not Applicable Not Applicable Not Applicable Yes C-631
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-- N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
REFUELING WATER STORAGE TANK TO CVCS CHARGING Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-632
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves
'ER TAY
"/n rZ IOU 101 C-633
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y-N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves r'
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JL-LII'JU VV/- M 1
IU~MMU I /AINI\\ IU uv&
ý UO k P9180762 C-634
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N j---
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCAB Equipment Class:
(14) Distribution Panels Equipment
Description:
250VDC DISTRIBUTION PANEL MCAB Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 609.00 ft, 200 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
CANNOT OPEN - CAN'T SEE ANCHORAGE
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Unknown
- 3.
Is the anchorage free of corrosion that is more than mild surface Unknown oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Unknown anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Unknown (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Unknown potentially adverse seismic conditions?
Cannot open - cannot see anchorage C-635
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y N [*7J Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCAB Equipment Class:
(14) Distribution Panels Equipment
Description:
250VDC DISTRIBUTION PANEL MCAB Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
CANNOT OPEN Comments Evaluated by:
George G Thomas Date:
10/18/12 I
-T '
Neda Stoeva 10/18/12 Photos C-636
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y N --]
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-MCAB (14) Distribution Panels 250VDC DISTRIBUTION PANEL MCAB C-637
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N F Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCi Equipment Class:
(14) Distribution Panels NJ PANEL MCAB J I I1JI C-638
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCM-221 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBINE Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 633.00 ft, 9 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-639
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCM-221 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBINE Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes Yes Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
C l
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-640
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FYI N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCM-221 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves MAIN S5 I I-AM LIEAU #2 I U AUXILIARY FE I-I C-641
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-MCM-221 (8) Motor-Operated and Solenoid-Operated Valves t,* --i-r--
D #2 TO AUXILIARY FEED PUMP TURBINE C-642
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MRV-243 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
STEAM GENERATOR OME-3-4 POWER OPERATED RELIEF Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2,621.00ft, 10 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
- 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.)
Not Applicable Not Applicable Not Applicable Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-643
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: []
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MRV-243 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
STEAM GENERATOR OME-3-4 POWER OPERATED RELIEF Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
=-George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-644
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-ý N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MRV-243 Equipment Class:
(7) Fluid-Operated Valves RATOR OME-3-4 P C-645
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MRV-243 Equipment Class:
(7) Fluid-Operated Valves L rr-A V
" r'".
E l
r A
r, r\\,A r-3-4 POWER OPERATED RELIEF I UIM* uIvlr"-,
C-646
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: L-Z N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NLP-153 Equipment Class:
(18) Instruments on Racks Equipment
Description:
PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
CON2, 612.00 ft, 67 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes Only one U-bolt around pipe verify with dwgs - Pictures show that a single U-bolt in conjuction with a weld are used - OK - Documents FCN 49030-006, 2-558IJ-E049030.
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Not Applicable (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-647
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NLP-1 53 Equipment Class:
(18) Instruments on Racks Equipment
Description:
PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments
,08/15/2013 Evaluated by:
V
,U,
Lindsay M. Yates Neda Stoeva Date:
A 08/15/2013 Photos C-648
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: E-Z N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NLP-153 Equipment Class:
(18) Instruments on Racks nmrnt fll:rrintin DPl:I IPq171P fMI::A PP()TECTION CHANNEL 3 LEVEL tILULI I
t-"
I LUL I L C-649
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NLP-153 Equipment Class:
(18) Instruments on Racks ZER OME-4 PROTECTION CH)
P9120216 C-650
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NLP-153 Equipment Class:
(18) Instruments on Racks Equipment Descri tion:
PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL F,1lzUZ1h
'Izuzzu C-651
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jY N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NPS-111 Equipment Class:
(18) Instruments on Racks Equipment
Description:
REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 612.00 ft, 12 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes Welded plate to tube steel
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
At base of rack
- 5.
Is the anchorage configuration consistent with plant documentation?
Not Applicable (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-652
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NPS-1 11 Equipment Class:
(18) Instruments on Racks Equipment
Description:
REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-653
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NPS-111 Equipment Class:
(18) Instruments on Racks Equipment
Description:
REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE P9100242 C-654
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-ý N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-NPS-111 Equipment Class:
(18) Instruments on Racks Eaui)ment Descriotion:
REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE C-655
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
`]
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-150-AB-EN Equipment Class:
(17) Engine-Generators Equipment
Description:
AB EMERGENCY DIESEL GENERATOR ENGINE Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 587.00 ft, 121 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
DWG 2-AEP-WORT-W-501812AT
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes Thread engagement on middle bolt behind generator OK - evaluated by CR# 03139102
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-656
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-150-AB-EN Equipment Class:
(17) Engine-Generators Equipment
Description:
AB EMERGENCY DIESEL GENERATOR ENGINE Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-657
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-OME-1 50-AB-EN (17) Enqine-Generators
'Y DIE P9130381 P9130382 C-658
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
T] N U 2-OME-150-AB-EN Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(17) Engine-GenE~rators
/ flhQ
, 1LJIL F,1JUljub P9130388 C-659
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-OME-1 50-AB-EN (17) Engine-Generators P9130389 P9130390 C-660
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
nmant ngn~rvrinfinn 2-OME-1 50-AB-EN (17) Engine-Generators AB EMERGENCY DIESEL GENERATOR ENGINE
!-'*1 I C-661
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: EY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-34W Equipment Class:
(0) Other Equipment
Description:
WEST ESSENTIAL SERVICE WATER STRAINER OME-34W Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
SH2, 591.00 ft, 136 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
DWG 12-3684 REV14
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes I bolt has full thread engagement but does not stick out over nut
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-662
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-34W Equipment Class:
(0) Other Equipment
Description:
WEST ESSENTIAL SERVICE WATER STRAINER OME-34W Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-663
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-34W Equipment Class:
(0) Other E ui ment Descri tion:
WEST ESSENTIAL SERVICE WATER STRAINER OME-34W P9090058 P9090059 P9090060 P9090061 C-664
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(0) Other 2-OME-34W C-665
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-lOW Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST COMPONENT COOLING WATER PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 609.00 ft, 609 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
DWG 12-3286-9 & 12-3285-24
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-666
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FYj] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-1 OW Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST COMPONENT COOLING WATER PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Fire piping well supported Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-667
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-OW Equipment Class:
(5) Horizontal Pumps
- NT COOL P9100061 C-668
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-lOW Equipment Class:
(5) Horizontal Pumps ONENT COOLING WATER PUMP FI-uuuubj C-669
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps Equipment
Description:
SOUTH SAFETY INJECTION PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 587.00 ft, 43 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
SQUG-2-PP-26S REV. I A
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
PAINTED
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-670
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jT N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps Equioment
Description:
SOUTH SAFETY INJECTION PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall with grate - DWG 12-4026, Wall W-11
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-671
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps TY INJECTION F P9180873 C-672
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps
,(Z 1 1 1 I-I I Y INJIT I IUN PUMP
ýý'l OUZ5 1 fo C-673
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 11] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 573.00 ft, 55 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
SQUG 2-PP-35W, REV. 1
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-674
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: IYj N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall - DWG 12-4025, Wall W-24
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by---
George G Thomas Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-675
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps
- HE C-676
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps Ennlnmon rfoe~rl n inn.
\\AIIcQT DI:Q Irv IAl
-IC:AT DItACn\\IAI DI IMAD
--*..) I I*.L..I*JIUU/"*L.
I Ili/'* I I*
ulbU~bbo C-677
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class:
(5) Horizontal Pumps Eauipment
Description:
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
TB2, 591.00 ft, 51 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
Yes
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Yes
- 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.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Not Applicable Yes C-678
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jYJ N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-679
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class:
(5) Horizontal Pumps tDRIVEN AU)
P9191345 C-680
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP I-U1ý1*1j4u I
I ou C-681
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: IY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps Equipment
Description:
TURBINE DRIVEN AUXILIARY FEED PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
TB2, 591.00 ft, 49 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
SQUG 2-PP-4 REVO
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-682
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps Equipment
Description:
TURBINE DRIVEN AUXILIARY FEED PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-683
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps AU I
1 -I,15u t C-684
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
- N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps E ui ment Descri tion:
TURBINE DRIVEN AUXILIARY FEED PUMP P9191310 P9191311 P9191312 P9191313 C-685
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps Equipment
Description:
TURBINE DRIVEN AUXILIARY FEED PUMP C-686
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jjY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps Eauirment
Description:
WEST CENTRIFUGAL CHARGING PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 587.00 ft, 41 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
Yes
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Yes
- 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.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Not Applicable Yes C-687
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST CENTRIFUGAL CHARGING PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
- 9.
Do attached lines have adequate flexibility to avoid damage?
Yes Yes
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-688
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps
- UGAL CHAR P9180742 C-689
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: EY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps E ui ment Descri tion:
WESHI CENTRIt-I P9180743 UGALCHAR(
P9180744 C-690
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST ESSENTIAL SERVICE WATER PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
SH2, 591.00 ft, 136 Manufacturer/Model:
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 anchorage configuration verification required (i.e., is the item one of Yes the 50% of SWEL items requiring such verification)?
DWG 12-3684 REV14
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
- 5.
Is the anchorage configuration consistent with plant documentation?
Yes
.(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6.
Based on the above anchorage evaluations, is the anchorage free of Yes potentially adverse seismic conditions?
C-691
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status:
Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST ESSENTIAL SERVICE WATER PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Permanent Scaffold - Ref DWG 2-3113C. General Notes
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Light rod hung
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10.
Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments Evaluated by:
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-692
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: L-Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps E ui ment Descri tion: WEST ESSENTIAL SERVICE WATER PUMP P9090047 P9090048 P9090049 P9090050 C-693
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps WEST ESSENTIAL SERVICE WATER PUMP C-695
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps Eauioment
Description:
WEST ESSENTIAL SERVICE WATER PUMP C-695
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-7 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST CONTAINMENT SPRAY PUMP Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 573.00 ft, 52 Manufacturer/Model:
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 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 Yes Yes
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Yes
- 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.)
Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-696
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST CONTAINMENT SPRAY PUMP Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Block wall behind pump - DWG 12-4025, Wall W-22
- 9.
Do attached lines have adequate flexibility to avoid damage?
- 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Yes Yes Yes Yes Other Adverse Conditions
- 11.
Have you looked for and found no adverse seismic conditions that Yes could adversely affect the safety functions of the equipment?
Comments "Y".
Evaluated by-George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-697
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST CONTAINMENT SPRAY PUMP P9180796 C-698
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps
- niiinmrnn I e,
f rirftin-
\\AIIf-T ("'C lTAIKIRA IlT Q IDPAV DI IMiAD C-699
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Eauiroment
Description:
WEST CONTAINMENT SPRAY PUMP C-700