ML14035A361
| ML14035A361 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 01/13/2014 |
| From: | Yates L American Electric Power |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML14035A350 | List:
|
| References | |
| AEP-NRC-2014-08 SD-121023-001, Rev 2 | |
| Download: ML14035A361 (139) | |
Text
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-1 Equipment Class:
(10) Air Handlers Equipment
Description:
CONTAINMENT HYDROGEN SKIMMER VENTILATION FAN #1 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:
,UOJ Lindsay M. Yates Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-584
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-1 Equipment Class:
(10) Air Handlers T HYC C-585
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: EZ-I N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-H Equipment Class:
(10) Air Handlers V-CEQ-1 E ui ment Descri tion:
CONTAINMENT P9130264 HY1 C-586
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: EY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(10) Air Handlers 2-HV-CEQ-1 I a*Jr
'iI tI-L C-587
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-1 Equipment Class:
(10) Air Handlers
-NT HYDRO C-588
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY-] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-HV-CEQ-1 (10) Air Handlers HY[
C-589
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: EZ-I N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
liDment DescriDtion:
2-H V-CEQ-1 (10) Air Handlers CONTAINMENT HYDROGEN C-590
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(10) Air Handlers 2-HV-CEQ-1 r HYr C-591
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-1 Equipment Class:
(10) Air Handlers EauiDment DescriDtion:
CONTAINMENT HYDROGEN SKIMMER VENTILATION FAN #1 C-592
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-2 Equipment Class:
(10) Air Handlers Equipment
Description:
CONTAINMENT HYDROGEN SKIMMER VENTILATION FAN #2 Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
CON2, 625.00 ft, 74 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 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?
Missing bolt on support directly below 2-VMO-101 - OK per SEWS report - SQUG 2-HV-CEQ-2 REVO
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
Yes Yes
- 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
- 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-593
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-2 Equipment Class:
(10) Air Handlers Equipment
Description:
CONTAINMENT HYDROGEN SKIMMER VENTILATION FAN #2 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:
01*,i
,,4O/,t-Lindsay M. Yates Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-594
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(10) Air Handlers r..&:......
rfr*kl-r'A Ikli ar'-kl I
2-HV-CEQ-2 I
m-HYC C-595
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-CEQ-2 Equipment Class:
(10) Air Handlers Equipment
Description:
CONTAINMENT HYDROGEN SKIMMER VENTILATION FAN #2 C-596
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-DGX-2 Equipment Class:
(9) Fans Equipment
Description:
AB EMERGENCY DIESEL GENERATOR ROOM VENTILATION 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 No the 50% of SWEL items requiring such verification)?
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
Yes Limited visibility of anchorage, visible portions OK
- 3.
Is the anchorage free of corrosion that is more than mild surface Yes oxidation?
VERY LIMITED VISIBILITY
- 4.
Is the anchorage free of visible cracks in the concrete near the Yes anchors?
VERY LIMITED VISIBILITY
- 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-597
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: LIYI N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-DGX-2 Equipment Class:
(9) Fans Equipment
Description:
AB EMERGENCY DIESEL GENERATOR ROOM VENTILATION Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Rod hung light can swing into fan - OK, because it will not affect function of equipment
- 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-598
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class: (9) Fans 2-HV-DGX-2 MNCY DIESEL GENERATOR ROOM VENTILATION C-599
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-DGX-2 Equipment Class:
(9) Fans NCY E C-600
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
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.
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-HV-SGRS-8 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 Not Applicable anchors?
Unistrut mounted
- 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-601
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] 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 Neda Stoeva 10/18/12 Photos C-602
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-HV-SGRS-8 Equipment Class:
(9) Fans VOLT C-603
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] 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. 2-5571 G, Rev. 0
- 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. 2, 01/13/14 Status:
Y] 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?
- 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?
- 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:
MA9,,,eI,.
Lindsay M. Yates Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-605
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IFI-53 Equipment Class:
(18) Instruments on Racks EauiDment Descrition:
BORON INJECTIONT REACTORCO LANT LOOP#3FLOW C-606
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(18) Ins 2-IFI-53
- truments on Racks TION "I P9120170 P9120171 P9120172 P9120173 C-607
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IFI-53 Equipment Class:
(18) Instruments on Racks 4 INJECTION TO C-608
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-222 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Eauipment
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 I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] 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?
- 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?
- 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-610
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-222 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves C-611
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] 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 findincis. 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?
- 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 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] 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 near by - OK per 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 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. 2, 01/13/14 Status: F-Y--] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(8) Mol 2-IMO-225 or-Operated and Solenoid-Operated Valves WATER STORi
- TAKIV Tn C-614
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
T] 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 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 findinqs. Additional space is provided at the end of this checklist for documentinq 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 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [-Y 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?
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?
- 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-616
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-IMO-320 (8) Motor-Operated and Solenoid-Operated Valves
)UAL HEAT REMOVAL PUMP PP-35W SUCTION P9180859 C-617
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-320 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves pment
Description:
WEST RESIDUAL HEAT REMOVAL PUMP PP-35W SUCTION C-618
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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 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-619
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FT] 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 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-620
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: LY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-331 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves TO UPPER CC AIMM~rkPJT qPPAV 5qI-I ITrC[FF \\/AI VP P9181141 C-621
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] 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 potentiallv adverse seismic conditions?
Yes C-622
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Eauinment
Description:
WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION 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-623
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves t
ui ment uescri tion: vvl--,I KHRK-MIA P9181144 I LAL MAI UJ'(UU I r I I 0/-k C-624
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-350 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves r EXC rUlj51 4?5 C-625
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FT] 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 findinqs. Additional space is provided at the end of this checklist for documentinq 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?
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Yes 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 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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 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:
9 Lindsay M. Yates Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-627
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves TIONTO C-628
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-52 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves
- CTION TO C-629
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FYl] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-IMO-52 (8) Motor-Operated and Solenoid-Operated Valves JECTION TO REAC' C-630
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911I 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 findinqs. 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?
- 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 ootentiallv adverse seismic conditions?
Yes C-631
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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?
- 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-632
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: rzii N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves r-*..
.:..~..&
r' r-%rir ll1ri l
P' IA "r,
rF A p'kr-rA kll
-ý if-I1 iA rrý lklS I VV/I-I r-I' M I UI' M C-633
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-IMO-911 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves
)n:
REFUELING WATER STORAGE TANK TO C C-634
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y N [i-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?
C-635
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y N jjj Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCAB Equipment Class:
(14) Distribution Panels Equipment
Description:
250VDC DISTRIBUTION PANEL MCAB Cannot open - cannot see anchorage 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 Neda Stoeva 10/18/12 Photos C-636
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y N -U-1 Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCAB Equipment Class:
(14) Distribution Panels TION F C-637
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y N E-l Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCi Equipment Class:
(14) Distribution Panels Iýo ai^mýnf rl~oerimflnn.
')rnlr)*
r)IQTDIQI TItI AB N PANEL MCAB U I IU C-638
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] 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 findinqs. Additional space is provided at the end of this checklist for documentincq 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. 2, 01/13/14 Status: F-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?
- 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 J-,
Neda Stoeva 10/18/12 Photos C-640
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
Pni iinmant ractrrinfinn" 2-MCM-221 (8) Motor-Operated and Solenoid-Operated Valves MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBIIS C-641
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MCM-221 Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Eaui"ment
Description:
MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBINE C-642
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] 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):
AB2,621.00 ft, 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 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-643
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY 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?
- 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-644
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-MRV-243 Equipment Class: (7) Fluid-Operated Valves TOR C C-645
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [KI 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 C-646
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [*
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-N LP-1 53 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 the 50% of SWEL items requiring such verification)?
No
- 2.
Is the anchorage free of bent, broken, missing or loose hardware?
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, 2-5581J-E049030.
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
Yes 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-647
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [-1 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 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:
AUOJ Lindsay M. Yates Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-648
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 1Y1] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
inmantnfarc=prinfinn" 2-N LP-1 53 (18) Instruments on Racks PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL C-649
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: []
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(18) In, 2-N LP-1 53 struments on Racks OME-4 PROTECTION CHANNEL 3 LEVEL C-650
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-N LP-1 R
3 (18) Instruments on Racks OME-4 PROTECTION CHANNEL 3 LEVEL C-651
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
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. 2, 01/13/14 Status:
Y-] 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?
- 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:
'4.
George G Thomas Date:
10/18/12 Neda Stoeva 10/18/12 Photos C-653
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: LYII N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
nmmnf Ilmaprintinn-2-NPS-1 11 (18) Instruments on Racks REACTOR VESSEL TRAIN 'B' WII C-654
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(18) In, 2-NPS-111 struments on Racks TRAIN 'B' WIDE RANGE PRESSURE C-655
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] 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 ootentiallv adverse seismic conditions?
C-656
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [j]
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME-1 50-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?
- 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-657
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: ED N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OMi Equipment Class:
(17) Engine-Generators
+ flAonrnCnr AD OLAIZDf=KIC'V flIoCQ E-150-AB-EN C-658
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-OME Equipment Class:
(17) Engine-Generators E-150-AB-EN C-659
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: []
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-OME-150-AB-EN (17) Enqine-Generators
'Y DIEB C-660
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class: (17) En 2-OME-150-AB-EN gine-Generators
'AY DIESEL GENERATOR ENGINE C-661
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] 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. 2, 01/13/14 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 fuhctions 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. 2, 01/13/14 Status:
Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(0) Other 1~= =air~nm!nf rMmetrrnfitnn.
\\AII4Z:_T r-:4:_
2-OME-34W ENTIAL SERVI(
tU*:UUul C-664
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
(0) Other F:ntinment DPe.rintinn:
WFST ER 2-OME-34W SER C-665
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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. 2, 01/13/14 Status: F]
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-1 OW Equipment Class:
(5) Horizontal Pumps Eauipment Descrirtion:
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 C-667
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-10W Equipment Class:
(5) Horizontal Pumps Equipment
Description:
WEST COMPONENT COOLING WATER PUMP P9100062 C-668
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-lOW Equipment Class:
(5) Horizontal Pumps r COMPONENT C C-669
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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
- 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?
PA IN TED
- 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 I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps Eauipment
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-I1
- 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 I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps C-672
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-26S Equipment Class:
(5) Horizontal Pumps ITH SAFETY INJECTION PL C-673
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FV 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 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] 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. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps
.1" C-676
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-35W Equipment Class:
(6) Vertical Pumps HEAT RI C-677
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y 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 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 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-678
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Lii] 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 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-679
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: r-Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class:
(5) Horizontal Pumps IE C-680
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-3W Equipment Class: (5) Horizontal Pumps r
AIrC"T FAn-TCD I"%DlrIKl Al IVII IADV ICr'Fl
\\AIATIrrD DI IM~AD C-681
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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 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 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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?
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapseonto 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:
'*"i 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. 2, 01/13/14 Status: F] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-4 Equipment Class:
(5) Horizontal Pumps quipment
Description:
TURBINE DRIVEN AUXI C-684
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
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-685
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 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 wu 10 Iff C-686
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps Equipment
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 findinas. Additional space is provided at the end of this checklist.for documentinqi 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-687
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: LT] 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?
- 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-688
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps Eauiment DescriDtion:
WEST CENTRIFUGAL CHARGING PUMP C-689
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-50W Equipment Class:
(5) Horizontal Pumps VVt~b I UItI' I I-(11-UU.AL UNAKU(.INU I-UMV C-690
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7Y 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. 2, 01/13/14 Status: F]
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. 2, 01/13/14 Status: EY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST ESSENTIAL SERVICE WATER PUMP C-693
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps Equipment
Description:
WEST ESSENTIAL SERVICE WATER PUMP P
C-694
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: E-1 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-7W Equipment Class:
(6) Vertical Pumps
)n: WEST ESSENTIAL SERVICE WATER PUMP C-695
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Eauinment
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 findinjs. Additional space is provided at the end of this checklist for documentinq 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-696
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps Eauirment
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 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. 2, 01/13/14 Status: 7Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps C-698
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: []
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps EauiDment DescriDtion:
WEST CONTAINMENT SPRAY PUMP C-699
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PP-9W Equipment Class:
(6) Vertical Pumps EauiDment DescriDtion:
WEST CONTAINMENT SPRAY PUMP C-700
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PS-A Equipment Class:
(1) Motor Control Centers Equipment
Description:
600VAC MOTOR CONTROL CENTER PS-A Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
SH2, 594.00 ft, 221 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-PS-A 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-701
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PS-A Equipment Class:
(1) Motor Control Centers Equipment
Description:
600VAC MOTOR CONTROL CENTER PS-A 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-702
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PS-A Equipment Class:
(1) Motor Control Centers CONT C-703
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: EZ] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-PS-A Equipment Class:
(1) Motor Control Centers E ui ment Descri tion:
600VAC MOTOR CONTROL CENTER PS-A P9191377 P9191378 P9191379 C-704
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-1 06-AB2 Equipment Class:
(0) Other Eauioment
Description:
AB EMERGENCY DIESEL FUEL OIL TRANSFER PUMP #2 Project:
DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):
AB2, 587.00 ft, 126 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?
PA IN TED
- 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-705
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-1 06-AB2 Equipment Class:
(0) Other Equipment
Description:
AB EMERGENCY DIESEL FUEL OIL TRANSFER PUMP #2 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: Pumps 2-QT-106-AB1 and 2-QT-106-AB2 were inspected during the walkdowns.
Evaluated by:
George G Thomas Date:
08/15/2013 Neda Stoeva 08/15/2013 Photos C-706
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: LZI1 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-106-AB2 Equipment Class:
(0) Other XICY DIE C-707
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: 7 N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-106-AB2 Equipment Class:
(0) Other C-708
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-1 07-AB Equipment Class:
(21) Tanks and Heat Exchangers EauiDment
Description:
AB EMERGENCY DIESEL FUEL OIL DAY TANK 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 findinqs. 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.)
Not Applicable
- 6.
Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Yes C-709
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-1 07-AB Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
AB EMERGENCY DIESEL FUEL OIL DAY TANK 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 all the way around - reinforced - DWG 2-0436, Wall W-3
- 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-710
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FI-N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
oment Descriotion:
2-QT-107-AB (21) Tanks and Heat Exchangers AB EMERGENCY DIESEL FUEL OIL DAY TANK C-711
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: FYj N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
2-QT-1 07-AB (21) Tanks and Heat Exchangers RGENCY DIESEL FUEL OIL DAY TANK C-712
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-107-AB Equipment Class:
(21) Tanks and Heat Exchangers CY DIE A
M PH1 C-713
DC Cook Unit I & Unit 2 SD-121023-001 R'ev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-130-AB2 Equipment Class:
(5) Horizontal Pumps Equipment
Description:
AB EMERGENCY DIESEL JACKET WATER PUMP #2 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 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-714
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: IY N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-1 30-AB2 Equipment Class:
(5) Horizontal Pumps Equipment
Description:
AB EMERGENCY DIESEL JACKET WATER PUMP #2 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-715
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F]
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-130-AB2 Equipment Class:
(5) Horizontal Pumps C-716
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: E* N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-130-AB2 Equipment Class:
(5) Horizontal Pumps (I
C-717
DC Cook Unit I & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-141-ABI Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
AB EMERGENCY DIESEL STARTING AIR RECEIVER #1 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)?
SQUG 2-QT-141-ABI 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-718
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status:
Y] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-141-ABI '
Equipment Class:
(21) Tanks and Heat Exchangers Eauipment
Description:
AB EMERGENCY DIESEL STARTING AIR RECEIVER #1 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 J
Neda Stoeva 10/18/12 Photos C-719
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: []
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-141-ABI Equipment Class:
(21) Tanks and Heat Exchangers EAuinment Descrintion:
AR EMERGENCY DIESEL STARTING AIR RECEIVER #1 P9130412 C-720
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: [F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-141-ABI Equipment Class:
(21) Tanks and Heat Exchangers JCY DIESEL STARTING F
P9130417 C-721
DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 2, 01/13/14 Status: F-] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-QT-141-AB1 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
AB EMERGENCY DIESEL STARTING AIR RECEIVER #1 C-722