ML022800207
| ML022800207 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 10/01/2002 |
| From: | Byrne S South Carolina Electric & Gas Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RC-02-0170 | |
| Download: ML022800207 (70) | |
Text
TR00170-003 Revision 0 Attachment II Page 1 of 70 ATTACHMENT II: Aging Management Review Results for Structures and Structural Components ORGANIZATION OF ATTACHMENT II
- Auxiliary Building..................................................................................................................................................... 2
- Control Building....................................................................................................................................................... 10
- Intermediate Building.............................................................................................................................................. 16
- Diesel Generator Building....................................................................................................................................... 24
- Fuel Handing Building............................................................................................................................................. 29
- Reactor Building and Internal Structures................................................................................................................ 37
- Turbine Building...................................................................................................................................................... 47
- Service Water Pumphouse, Intake and Discharge Structures................................................................................ 52
- Yard Structures (CST Foundation, FS Pumphouse, Electrical Manhole EMH-2, Electrical Substation and Transformer Area)................................................................................................................................................... 58
- Earthen Embankments (West Embankment, Service Water Pond Dams, North Berm).......................................... 69
- Key to Component Intended Functions and Commodity Groupings....................................................................... 70
TR00170-003 Revision 0 Attachment II Page 2 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Internal External None Loss of Material Loss of Material None Required Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B1.2.1-a III.B2.1-a III.B3.1-a III.B5.1-a N/A No No No No N/A Y
Y Y
Y See Section 6.4.
Bellows (RHR and Spray system isolation valve chambers and guard pipes) 3,5 Steel (Stainless)
Internal Loss of Material Fatigue /
Cracking Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing See TLAA Section 8.0 II.A3.1-a II.A3.1-b II.A3.1-c II.A3.1-d Yes Partial Specialty penetrations.
See TLAA Section 8.3 under Bellows.
Blowout or Blow-off Panels 5
Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
TR00170-003 Revision 0 Attachment II Page 3 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Compressible Joints & Seals 4,5 Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints and flood seals.
Crane Rails &
Girders 3,10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 4 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B1.2.1-a No No No Y
Y Y
Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B2.1-b III.B1.2.1-a No No No Y
Y Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
TR00170-003 Revision 0 Attachment II Page 5 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.3.2 No Y
Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.3.3 No Y
See Section 6.9 on wear of fire door appurtenances.
Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 2,4,5 Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Hatches (Concrete) 1,2,4,5,8 Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 6 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B3.1-a III.B2.1-b III.B3.1-b No No Y
Y Jet Barriers 9
Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Lead Shielding Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 7 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Liner Plate (RHR and Spray system isolation valve chambers and guard pipes) 2,3,5,7 Steel Internal Loss of Material MIC Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing Boric Acid Corrosion Surveillances Maintenance Rule Structures Program II.A1.2-a II.A3.1-a Plant Specific No N/A Y
N/A Specialty penetration, extension of containment boundary.
See Section 6.2 for MIC on guard pipes.
Masonry Block, Brick Walls, or Knockdown Walls 1,2,3,7,10 Masonry Block Internal Cracking Maintenance Rule Structures Program III.A3.3-a No Partial Maintenance Rule Structures Program instead of Masonry Wall Program. No Safety Related block walls at VCSNS.
Metal Spray Shields 6
Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Missile Shields 8
Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 8 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Pipe Supports 3,10 Steel Internal Loss of Material Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-b III.B2.1-b III.B1.2.1-a III.B2.1-a No No No Y
Y Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
Pipe Whip Restraint 3,9,10,11 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,5,7,8, 9,10 Concrete Below Grade Internal (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A Plant specific Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Minor Leaching has been experienced for external concrete.
Roof Slabs 1,2,3,5,7,8, 10 Concrete Internal External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete.
TR00170-003 Revision 0 Attachment II Page 9 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu AUXILIARY BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Seismic Joint Filler 3,10 Elastomer Internal Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Structural Steel
- beams, columns, plates, trusses 2,3,8,9,10,11 Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
Sumps 3,4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Tube Track 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 10 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Internal None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No N/A Y
See Section 6.4.
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Checkered Plate 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Compressible Joints & Seals 4,5 Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints and flood seals.
Control Boards 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Control Room Ceiling 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Crane Rails &
Girders 10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 11 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
No specific GALL item, used VII.G.3-a.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.3.2 No Y
No specific GALL item, used VII.G.3.2
TR00170-003 Revision 0 Attachment II Page 12 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.3.3 No Y
See Section 6.9 on wear of fire door appurtenances.
No specific GALL item, used VII.G.3.3.
Flood Barriers 4
Elastomer Internal /
Below Grade Cracking /
Shrinkage Maintenance Rule Structures Program N/A N/A N/A Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 2,4,5 Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Hatches (Concrete) 1,2,4 Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
TR00170-003 Revision 0 Attachment II Page 13 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
Lead Shielding Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Masonry Block, Brick Walls, or Knockdown Walls 1,2,3,7,10 Masonry Block Internal Cracking Maintenance Rule Structures Program III.A1.3-a No Partial Maintenance Rule Structures Program instead of Masonry Wall Program. No Safety Related block walls at VCSNS.
Metal Partition Walls 1
Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Missile Shields 8
Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Pipe Supports 3,10 Steel Internal Loss of Material ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-a III.B2.1-a No No Y
Y See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
TR00170-003 Revision 0 Attachment II Page 14 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,7,8, 10 Concrete Below Grade Internal (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A Plant specific Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Minor Leaching has been experienced for external concrete.
Roof Slabs 2,3,10 Concrete Internal External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete.
Seismic Joint Filler 3,10 Elastomer Internal Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Structural Steel
- beams, columns, plates, trusses 2,3,8,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A1.2-a No Y
TR00170-003 Revision 0 Attachment II Page 15 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu CONTROL BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Tube Track 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
TR00170-003 Revision 0 Attachment II Page 16 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Internal External None Loss of Material Loss of Material None Required Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B1.2.1-a III.B2.1-a III.B3.1-a III.B5.1-a N/A No No No No N/A Y
Y Y
Y See Section 6.4.
Battery Racks 3
Steel Internal Loss of Material Battery Rack Inspection Maintenance Rule Structures Program III.B3.1-a No Y
Rack Insp. Plus MR Blowout or Blow-off Panels 3
Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
TR00170-003 Revision 0 Attachment II Page 17 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Caissons 3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Compressible Joints & Seals 4,5,7 Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints and flood seals.
Crane Rails &
Girders 10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 18 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B1.2.1-a No No No Y
Y Y
Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.9.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B2.1-b III.B1.2.1-a No No No Y
Y Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
No specific GALL item, used VII.G.3-a.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.3.2 No Y
No specific GALL item, used VII.G.3.2
TR00170-003 Revision 0 Attachment II Page 19 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.3.3 No Y
See Section 6.9 on wear of fire door appurtenances.
No specific GALL item, used VII.G.3.3.
Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 2,4,5 Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Hatches (Concrete) 1,2,4,5,8 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Hatches (Steel) 1,2,4,5 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 20 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B3.1-a III.B2.1-b III.B3.1-b No No Y
Y Jet Barriers 9
Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Lead Shielding Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Metal Siding 2
Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 21 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Metal Spray Shields 6
Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Missile Shields 8
Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Piers 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Pipe Supports 3,10 Steel Internal Loss of Material Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-b III.B2.1-b III.B1.2.1-a III.B2.1-a No No No Y
Y Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
TR00170-003 Revision 0 Attachment II Page 22 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Pipe Whip Restraint 3,9,10,11 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,5,7,8, 10 Concrete Below Grade Internal (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A Plant specific Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Minor Leaching has been experienced for external concrete.
Roof Slabs 1,2,3,5,7,8, 10 Concrete Internal External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete.
Seismic Joint Filler 3,10 Elastomer Internal Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A
TR00170-003 Revision 0 Attachment II Page 23 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu INTERMEDIATE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Structural Steel
- beams, columns, plates, trusses 2,3,8,9,10,11 Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
No specific GALL item, used III.A3.2-a.
Sumps 3,4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Trenches 2,4 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Tube Track 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 24 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu DIESEL GENERATOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Internal None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No N/A Y
See Section 6.4.
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Caissons 3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Compressible Joints & Seals 4
Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints and flood seals.
Crane Rails &
Girders 10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 25 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu DIESEL GENERATOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.4.1 No Y
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.4.2 No Y
TR00170-003 Revision 0 Attachment II Page 26 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu DIESEL GENERATOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.4.3 No Y
See Section 6.9 on wear of fire door appurtenances.
Flood Barriers 4
Elastomer Internal /
Below Grade Cracking /
Shrinkage Maintenance Rule Structures Program N/A N/A N/A Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 2,4 Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Grating 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Hatches (Steel) 1,2,8 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
Metal Partition Walls 1
Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 27 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu DIESEL GENERATOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Missile Shields 8
Concrete External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Pipe Supports 3,10 Steel Internal Loss of Material ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-a III.B2.1-a No No Y
Y See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,8,10 Concrete Below Grade Internal (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A Plant specific Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Minor Leaching has been experienced for external concrete.
Roof Slabs 1,2,8,10 Concrete Internal External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete.
TR00170-003 Revision 0 Attachment II Page 28 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu DIESEL GENERATOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Seismic Joint Filler 3,10 Elastomer /
Styrofoam Internal /
External Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Structural Steel
- beams, columns, plates, trusses 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
Sumps 3,4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 29 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel /
(Stainless)
Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel /
(Stainless)
Concrete Internal None Loss of Material None Required Maintenance Rule Structures Program Boric Acid Corrosion Surveillances N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.1.1-b N/A No No N/A Y
Y See Section 6.4.
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Caissons 3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Checkered Plate 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 30 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Compressible Joints & Seals 4,5,7 Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints and flood seals.
Crane Rails &
Girders 3
Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y See Section 8.5 for crane TLAA.
Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel /
(Stainless)
Concrete None None Required N/A N/A N/A See Section 6.4.
Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 31 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.2.1-b III.B2.1-b III.B1.2.1-a No No No Y
Y Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
No specific GALL item, used VII.G.3-a.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.3.2 No Y
No specific GALL item, used VII.G.3.2 Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.3.3 No Y
See Section 6.9 on wear of fire door appurtenances.
No specific GALL item, used VII.G.3.3.
TR00170-003 Revision 0 Attachment II Page 32 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Foundations 3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Fuel Transfer Canal Liner Plate 5
Steel (Stainless)
Internal /
Borated Water Loss of Material /
Cracking (SCC)
Chemistry Control Program Technical Specification 3/4.9.10 III.A5.2-b No Y
The Fuel Transfer Canal by the spent fuel pool is normally flooded during plant operation but can be drained for work on equipment.
Hatches (Concrete) 1,2,4,5,8 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Hatches (Steel) 1,2,4,5 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 33 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B3.1-a III.B2.1-b III.B3.1-b No No Y
Y Lead Shielding Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Masonry Block, Brick Walls, or Knockdown Walls 1,2,3,7,10 Masonry Block Internal Cracking Maintenance Rule Structures Program III.A5.3-a No Partial Maintenance Rule Structures Program instead of Masonry Wall Program. No Safety Related block walls at VCSNS.
Metal Siding 2
Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 34 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Missile Shields 8
Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Neutron absorbing sheets -
Boraflex 3
Boraflex Sheets Borated Water Boraflex Degradation Boraflex Monitoring Program VII.A2.1-a No Y
Boraflex to be replaced with Boral per Tech Spec Amendment request TSP 99-0090. See Section 8.7.
Piers 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Pipe Supports 3,10 Steel Internal Loss of Material Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-b III.B2.1-b III.B1.2.1-a III.B2.1-a No No No Y
Y Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
TR00170-003 Revision 0 Attachment II Page 35 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,5,7,8, 10 Concrete Below Grade Internal (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A Plant specific Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Minor Leaching has been experienced for external concrete.
Roof 2,3,10 Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.A5.2-a No Y
Seismic Joint Filler 3,10 Elastomer Internal Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Spent Fuel Pool Liner 5
Steel (Stainless)
Internal /
Borated Water Loss of Material /
Cracking (SCC)
Chemistry Control Program Technical Specification 3 /4.9.10 III.A5.2-b No Y
Spent Fuel Storage Rack 3
Steel (Stainless)
Borated Water Loss of Material /
Cracking (SCC)
Chemistry Control Program Technical Specification 3 /4.9.10 VII.A2.1-c No Y
TR00170-003 Revision 0 Attachment II Page 36 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu FUEL HANDLING BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Structural Steel
- beams, columns, plates, trusses 2,3,8,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A5.2-a No Y
Sumps 3,4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Tube Track 2,3,10 Steel Internal Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 37 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Reactor Building None Loss of Material Cracking -
SCC (high Strength bolts)
None Required Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.1.1-b III.B1.2.1-b III.B1.1.1-a III.B1.2.1-a N/A No No No N/A Y
Y Y
See Section 6.4.
See Section 6.8 on Class 1 component supports.
Bellows (Penetration) 3 Steel (Stainless)
Reactor Building Loss of Material and Fatigue /
Cracking See Sections 6.2, 6.9, and TLAA Section 8.3 under Bellows.
II.A3.1-a II.A3.1-b II.A3.1-c II.A3.1-d Yes N
Loss of Material and Fatigue / Cracking aging effects screened out See Sections 6.2, 6.9, and 8.3 under Bellows.
Cable Tray &
Conduit 2,3,10 Steel Reactor Building None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 38 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Checkered Plate 10 Steel (Stainless)
Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Compressible Joints & Seals 4
Elastomer Reactor Building Cracking Change in Material Properties Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing Maintenance Rule Structures Program II.A3.3-a No Y
Reactor Building moisture barrier.
See also Personnel airlock, escape airlock, and equipment hatch Component Type for seals associated with these components.
Control Boards (Refuel Cavity Crane) 2 Steel Reactor Building None None Required N/A N/A N/A See Section 6.2.
Crane Rails &
Girders 3
Steel Reactor Building Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y See Section 8.5 for crane TLAA.
Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Reactor Building None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 39 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Component Supports 3,10 Steel Reactor Building Loss of Material Cracking -
SCC (high Strength bolts)
Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.1.1-b III.B.1.2.1-b III.B1.1.1-a III.B1.2.1-a No No No Y
Y Y
See also Table 6.8-1 for more details on specific Class 1 component supports.
Equipment Pads 3,10 Concrete Reactor Building None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B1.1.1-b III.B1.1.1-a No No No Y
Y Y
TR00170-003 Revision 0 Attachment II Page 40 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Fire Barrier Penetration Seals 1
Elastomer Reactor Building Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
For fire stops between floors. No specific GALL item, used VII.G.3-a.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete Reactor Building Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.5.2 No Y
Fire Doors 1
Steel Reactor Building /
External Loss of Material Fire Protection Program VII.G.5.3 No Y
See Section 6.9 on wear of fire door appurtenances.
Flood Curbs (Concrete) 4,6 Concrete Reactor Building None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood Curbs (Steel) 4,6 Steel Reactor Building Loss of Material Maintenance Rule Structures Program III.A4.2-a No Y
Foundations 3,7,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Hatches (Steel) 1,2,4,5,7,8,9 Steel Reactor Building /
External Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y HVAC Duct Supports 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 41 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Instrument Line Supports 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y Instrument Racks & Frames 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B3.1-a III.B2.1-b III.B3.1-b No No Y
Y Jet Barriers 3,6,9,10 Concrete Reactor Building None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Jet Barriers 3,6,9,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Lead Shielding Supports 3,10 Steel /
Lead Brick Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 42 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Liner Plate 3,5,7,10 Steel Reactor Building Loss of Material Fatigue Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing Containment Coating Monitoring and Maintenance Program Time-Limited Aging Analysis II.A1.2-a II.A3.1-a II.A3.1-b No, if corrosion is not significant for inaccessible areas.
Yes, if CLB fatique analysis exist.
Y Y
See Section 8.1, Containment Liner Fatigue TLAA.
Metal Partition Walls 2
Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Metal Siding 2
Steel Reactor Building Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Missile Shields 2,3,6,8,9,10 Concrete Reactor Building /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 43 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Penetrations (Mechanical and Electrical) 2,5 Steel Reactor Building Loss of Material Fatigue /
Cracking Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing See TLAA Section 8.0 II.A3.1 No Y
Mechanical penetration includes fuel transfer tube.
Personnel airlock, escape airlock, and equipment hatch 1,5,7 Steel Reactor Building Loss of Material Containment ISI Program -
IWE/IWL 10 CFR 50 Appendix J Leak Rate Testing Technical Specifications 3/4.6.1 II.A3.2-a II.A3.2-b No Y
Pipe Supports 3,10 Steel Reactor Building Loss of Material Boric Acid Corrosion Surveillances ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.1.1-b III.B1.2.1-b III.B1.1.1-a III.B1.2.1-a III.B2.1-a No No No Y
Y Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
Pipe Whip Restraint 3,9,10,11 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 44 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Post-Tensioning System 3
Steel Concrete /
Reactor Building /
External Loss of Material Loss of Prestress Tendon Surveillance Program II.A1.3-a II.A1.3-b No Y, see TLAA Section 8.2 Partial Partial See Section 6.9.
See Section 8.2 for Tendon TLAA.
Refueling Canal Liner Plate 5
Steel (Stainless)
Reactor Building /
Borated Water None None Required N/A N/A N/A See Section 6.2.
Although no aging effects have been identified for stainless steel in air environment, the Maintenance Rule Structures Program inspects it. Borated water environment occurs during refueling and is infrequent.
Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,5,6,7, 8,9,10,11 Concrete Below Grade Reactor Building (below groundwater level)
External None Change in Material Properties due to leaching Change in Material Properties due to leaching None Required Containment ISI Program -
IWE/IWL Containment ISI Program -
IWE/IWL N/A Plant specific II.A.1.1-b N/A N/A No N/A N/A Y
See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Leaching has been experienced for external concrete in Tendon Access Gallery. See Section 7.9.
TR00170-003 Revision 0 Attachment II Page 45 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Seismic Joint Filler 1,3,4 Elastomer Internal Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Seismic joint between RB and IB, FB, and EPAA.
Stair, Platform,
& Grating Support 3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B5.1-a III.B5.1-b No No Y
Y Structural Steel
- beams, columns, plates, trusses 2,3,8,9,10,11 Steel Reactor Building Loss of Material Maintenance Rule Structures Program III.A4.2-a No Y
Sump Screens 3,4 Steel (Stainless)
Reactor Building None None Required N/A N/A N/A See Section 6.2.
Although no aging effects have been identified for stainless steel in air environment, the Maintenance Rule Structures Program inspects it.
Sumps 3,4,5,7 Steel lined (Stainless)
Reactor Building None None Required N/A N/A N/A See Section 6.2.
Although no aging effects have been identified for stainless steel in air environment, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 46 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu REACTOR BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Tube Track 2,3,10 Steel Reactor Building Loss of Material Maintenance Rule Structures Program Boric Acid Corrosion Surveillances III.B2.1-a III.B2.1-b No No Y
Y
TR00170-003 Revision 0 Attachment II Page 47 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu TURBINE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 10 Steel Concrete Internal None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No N/A Y
See Section 6.4.
Cable Tray &
Conduit 10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Compressible Joints & Seals 4
Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints, penetration and flood seals.
Crane Rails &
Girders 10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Electrical and Instrument Panels &
Enclosures 10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 48 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu TURBINE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Component Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads 10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.2-a No Y
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.2.2 No Y
Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.2.3 No Y
See Section 6.9 on wear of fire door appurtenances.
TR00170-003 Revision 0 Attachment II Page 49 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu TURBINE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 5
Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Grating 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Hatches (Concrete) 10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Hatches (Steel) 10 Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
HVAC Duct Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Line Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Racks & Frames 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
TR00170-003 Revision 0 Attachment II Page 50 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu TURBINE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Masonry Block, Brick Walls, or Knockdown Walls 1,10 Masonry Block Internal /
External Cracking Maintenance Rule Structures Program III.A3.3-a No Partial Maintenance Rule Structures Program instead of Masonry Wall Program. No Safety Related block walls at VCSNS.
Metal Siding 10 Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Pipe Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,4,8,10 Concrete Below Grade Internal (below groundwater level)
None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Leaching has been experienced at VCSNS for internal concrete below groundwater elevation.
Roof 10 Steel Internal /
External Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
Seismic Joint Filler 10 Elastomer /
Styrofoam Internal /
External Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Stair, Platform,
& Grating Support 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 51 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu TURBINE BUILDING Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Structural Steel
- beams, columns, plates, trusses 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
Sumps 4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Trenches 4
Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 52 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete Internal None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No N/A Y
See Section 6.4.
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Checkered Plate 2
Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Compressible Joints & Seals 4
Elastomer Internal /
Below Grade Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A Inspected items include seismic joints, penetration and flood seals.
Crane Rails &
Girders 10 Steel Internal Loss of Material Material Handling System Inspection Program Maintenance Rule Structures Program VII.B.1.b VII.B.1.1 No No Y
Y Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 53 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Electrical and Instrument Panels &
Enclosures 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Equipment Component Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads 3,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.1-a No Y
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete /
Drywall Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.1.2 No Y
Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.1.3 No Y
See Section 6.9 on wear of fire door appurtenances.
TR00170-003 Revision 0 Attachment II Page 54 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Flood, Pressure and Specialty Doors 2,4 Steel Internal Loss of Material Maintenance Rule Structures Program N/A N/A N/A Doors rated for fire protection are also inspected via the Fire Protection Program.
Foundations 3,10 Concrete Below Grade None Settlement None Required Service Water Structures Survey Monitoring Program for SWPH/SWIS/Electrical Duct Banks/SW Intake Line A N/A III.A6.4-a N/A No N/A N
Service Water Structures Survey Monitoring Program is a plant specific AMP for detecting identified aging effects.
Grating 2
Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Hatches (Concrete) 1,2,8 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
HVAC Duct Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
TR00170-003 Revision 0 Attachment II Page 55 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Instrument Line Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Racks & Frames 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
Intake Bays or Canals 3,13 Concrete Raw Water Loss of
- Material, Cracking Settlement Underwater Inspection Program (SWIS and SWPH)
Service Water Structures Survey Monitoring Program for SWPH/SWIS/Electrical Duct Banks/SW Intake Line A III.A6.1-a III.A6.1-h III.A6.4-a No No N
N Underwater Inspection Program (SWIS and SWPH) is a plant specific AMP for detecting identified aging effects.
Service Water Structures Survey Monitoring Program is a plant specific AMP for detecting identified aging effects.
See Section 8.4 SWIS Settlement TLAA.
Intake Screens 3,13 Steel Raw Water Loss of Material Underwater Inspection Program (SWIS and SWPH)
III.A6.2-a No N
Underwater Inspection Program (SWIS and SWPH) is a plant specific AMP for detecting identified aging effects.
Missile Shields 8
Concrete External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 56 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Pipe Supports 3,10 Steel Internal Loss of Material ASME Section XI ISI Program -
IWF Maintenance Rule Structures Program III.B1.2.1-a III.B2.1-a No No Y
Y See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,10,13 Concrete Below Grade Internal External Raw Water None None Change in Material Properties due to leaching Loss of Material and Cracking due to Freeze-Thaw None Required None Required Maintenance Rule Structures Program Underwater Inspection of Service Water Intake Structure and Service Water Pump House N/A N/A Plant specific III.A.6.1-a N/A N/A N/A No N/A N/A N/A Y
See Section 6.4.
Minor Leaching has been experienced for external concrete at building structures.
Roof Slabs 1,2,8,10 Concrete Internal External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete.
Seismic Joint Filler 3,10 Elastomer /
Styrofoam Internal /
External Cracking Change in Material Properties Maintenance Rule Structures Program Plant Specific N/A N/A
TR00170-003 Revision 0 Attachment II Page 57 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu SERVICE WATER PUMPHOUSE, INTAKE AND DISCHARGE STRUCTURES Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Stair, Platform,
& Grating Support 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Structural Steel
- beams, columns, plates, trusses 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A6.2-a No Y
Sumps 3,4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 58 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (CONDENSATE STORAGE TANK FOUNDATION)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3
Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3,10 Steel Concrete External None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a N/A No N/A Y
See Section 6.4.
Checkered Plate 3,10 Steel External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
Expansion Anchors 3
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Foundations 3
Concrete Below Grade External None Loss of Material None Required Maintenance Rule Structures Program N/A III.A8.1-a N/A No N/A Y
See Section 6.4.
Instrument Line Supports 3
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Racks & Frames 3
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
Pipe Supports 3
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
TR00170-003 Revision 0 Attachment II Page 59 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (CONDENSATE STORAGE TANK FOUNDATION)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 3
Concrete External Change in Material Properties due to leaching Maintenance Rule Structures Program Plant specific N/A N/A Minor Leaching has been experienced for external concrete at building structures.
Stair, Platform,
& Grating Support 3,10 Steel External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 60 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (FIRE SERVICE PUMPHOUSE)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 10 Steel Concrete Internal External None Loss of Material Loss of Material None Required Maintenance Rule Structures Program Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No No N/A Y
Y See Section 6.4.
Battery Racks 10 Steel Internal Loss of Material Battery Rack Inspection Maintenance Rule Structures Program III.B3.1-a No Y
Rack Insp. Plus MR Cable Tray &
Conduit 10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Electrical and Instrument Panels &
Enclosures 10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Embedments 10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
TR00170-003 Revision 0 Attachment II Page 61 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (FIRE SERVICE PUMPHOUSE)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Equipment Component Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads 10 Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Expansion Anchors 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Fire Barrier Penetration Seals 1
Elastomer Internal Cracking /
Shrinkage Fire Protection Inspections VII.G.3-a No Y
No specific GALL item, used VII.G.3-a.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete Internal Cracking Fire Protection Inspections Maintenance Rule Structures Program VII.G.3.2 No Y
No specific GALL item for fire pump house, used VII.G.3.2.
Fire Doors 1
Steel Internal Loss of Material Fire Protection Program VII.G.3.3 No Y
See Section 6.9 on wear of fire door appurtenances.
No specific GALL item, used VII.G.3.3.
TR00170-003 Revision 0 Attachment II Page 62 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (FIRE SERVICE PUMPHOUSE)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Flood Curbs (Concrete) 4,6 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Foundations 10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Hatches (Steel) 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
HVAC Duct Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Line Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Instrument Racks & Frames 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a No Y
Masonry Block, Brick Walls, or Knockdown Walls 1,10 Masonry Block /
Brick Internal /
External Cracking Maintenance Rule Structures Program III.A3.3-a No Partial Maintenance Rule Structures Program instead of Masonry Wall Program. No Safety Related block walls at VCSNS.
Pipe Supports 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
See Section 6.9 for details on Service-induced cracking and Loss of Mechanical Function aging effect.
TR00170-003 Revision 0 Attachment II Page 63 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (FIRE SERVICE PUMPHOUSE)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,4,10 Concrete Below Grade Internal External None None Change in Material Properties due to leaching None Required None Required Maintenance Rule Structures Program N/A N/A Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete at building structures.
Structural Steel
- beams, columns, plates, trusses 10 Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
No specific GALL item, used III.A3.2-a.
Sumps 4,10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Trenches 10 Concrete Internal None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 64 of 70 Note No.
Description FSPH-General Intended function number 10, provides structural support to Non-Safety Related components whose failure could prevent satisfactory accomplishment of any of the required Safety Related functions was used when identifying structures and components supporting equipment which are relied upon to demonstrates compliance with regulated events. For example, equipment pads are in-scope since they provide structural support to the fire pumps. While the equipment within the Fire Service Pumphouse is Non Safety Related, the fire pumps are required to be operable in order to demonstrate compliance with the Fire Protection (FP) 10 CFR 50.48 regulated event.
TR00170-003 Revision 0 Attachment II Page 65 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (ELECTRICAL MANHOLE, EMH-2)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 3
Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 3 Steel Concrete Internal (below grade)
None Loss of Material None Required Maintenance Rule Structures Program N/A III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a N/A No N/A Y
See Section 6.4.
Cable Tray &
Conduit 2,3,10 Steel Internal None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 3,10 Steel Internal Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Duct Banks 1,2,3,10 Concrete Internal /
Below Grade None None Required N/A N/A N/A See Section 6.4.
Embedments 3,10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Fire Barriers (Walls, Ceilings and Floors) 1 Concrete Internal Cracking Maintenance Rule Structures Program VII.G.3.2 No Partial Missile barrier hatch and manhole internal concrete which function also as fire barriers are managed by Maintenance Rule Structures Program.
Foundations 3
Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Manhole Covers 3
Steel External Loss of Material Maintenance Rule Structures Program III.B5.1-a No Y
TR00170-003 Revision 0 Attachment II Page 66 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (ELECTRICAL MANHOLE, EMH-2)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Manholes 1,2,3,10 Concrete Below Grade None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Missile Shields 2,3,8 Concrete Internal /
External None None Required N/A N/A N/A See Section 6.4.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
Reinforced Concrete -
- Beams, Columns, Floor Slabs, Walls 1,2,3,4,10 Concrete Below Grade Internal External None None Change in Material Properties due to leaching None Required None Required Maintenance Rule Structures Program N/A N/A Plant specific N/A N/A N/A N/A N/A N/A See Section 6.4.
Minor Leaching has been experienced for external concrete at building structures.
TR00170-003 Revision 0 Attachment II Page 67 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (ELECTRICAL SUBSTATION AND TRANSFORMER AREA)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Anchorage 10 Galv.
Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Anchorage /
Embedments (exposed surfaces) 10 Galv.
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
See Section 6.4.
Cable Tray &
Conduit 10 Steel External None None Required N/A N/A N/A See Section 6.2.
Cable Tray &
Conduit Supports 10 Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a No Y
Electrical and Instrument Panels &
Enclosures 10 Steel External None None Required N/A N/A N/A See Section 6.2.
Embedments 10 Steel Concrete None None Required N/A N/A N/A See Section 6.4.
Equipment Component Supports 10 Galv.
Steel External Loss of Material Maintenance Rule Structures Program III.B2.1-a III.B3.1-a III.B4.1-a III.B5.1-a No Y
Equipment Pads (Buslines, PCBs, transformers) 10 Concrete External None None Required N/A N/A N/A See Section 6.4 and 6.9.
Although no aging effects have been identified for this component type, the Maintenance Rule Structures Program inspects it.
TR00170-003 Revision 0 Attachment II Page 68 of 70 SCREENING RESULTS FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu YARD STRUCTURES (ELECTRICAL SUBSTATION AND TRANSFORMER AREA)
Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes Reinforced Concrete (transmission tower foundation, transformer fire wall) 10 Concrete Below Grade External None Change in Material Properties due to leaching None Required Maintenance Rule Structures Program N/A Plant specific N/A N/A N/A N/A See Section 6.4.
Structural Steel
- beams, columns, plates, trusses (Transmission Towers) 10 Galv.
Steel Internal Loss of Material Maintenance Rule Structures Program III.A3.2-a No Y
TR00170-003 Revision 0 Attachment II Page 69 of 70 AGING MANAGEMENT REVIEW FOR VIRGIL C. SUMMER NUCLEAR STATION Prepared by:
Sing Chu EARTHEN EMBANKMENTS Reviewed by:
Robert Whorton AGING MANAGEMENT REVIEW
SUMMARY
TABLE Component Type Within Structure Boundary Component Intended Function(s)
For VCSNS (See Key)
Materials Environment Aging Effect Aging Management Programs GALL Item Number GALL Recommendation (Further Evaluation)
Match with GALL (Y, N, N/A, Partial)
Notes North Berm 4
Earthen External Loss of Material /
erosion Cracking /
settlement Maintenance Rule Structures Program III.A6.4-a No Partial The Maintenance Rule Structures Program inspection attributes and acceptance criteria are consistent with RG 1.127 requirements.
Service Water Pond Dams (North Dam, South Dam, East Dam, and West Embankment) 4,13,15 Earthen External /
Below Grade /
Raw Water Loss of Material /
erosion Cracking /
settlement Service Water Pond Dam Inspection Program (North Dam, South Dam, East Dam, and West Embankment)
III.A6.4-a No Y
See Section 8.6 Water Impoundment Structures -
Dams TLAA.
TR00170-003 Revision 0 Attachment II Page 70 of 70 Key to Component Intended Functions
- 1.
Provide rated fire barrier to confine or retard a fire from spreading to or from adjacent areas of the plant.
- 2.
Provide shelter/protection to safety-related components.
- 3.
Provide structural and/or functional support to safety-related equipment.
- 4.
Provide flood protection barrier (internal and external flooding event).
- 5.
Provide pressure boundary or essentially leak tight barrier to protect public health and safety in the event of any postulated design basis events.
- 6.
Provide spray shield or curbs for directing flow.
- 7.
Provide shielding against radiation.
- 8.
Provide missile barrier (internally or externally generated).
- 9.
Provide shielding against high energy line breaks.
- 10.
Provide structural support to non-nuclear safety-related components whose failure could prevent satisfactory accomplishment of any of the required safety-related functions.
- 11.
Provide pipe whip restraint.
- 12.
Provide path for release of filtered and unfiltered gaseous discharge.
- 13.
Provide source of cooling water for plant shutdown.
- 14.
Provide heat sink during SBO or design basis accidents.
- 15.
Impound water for ultimate heat sink during loss of Monticello Reservoir.