Holtec Proprietary Intellectual Property - Unauthorized Dissemination Unlawful

MANUFACTURING AND INSPECTION PLAN FOR THE

MPC-89 and Basket

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Seller: Holtec International

Seller’s Address: Holtec Center, One Holtec Drive, Marlton, NJ 08053, USA

Holtec Procedure HPP-2504-002 Holtec Project 2504

 Holtec Proprietary Intellectual Property - Unauthorized Dissemination Unlawful

Revision Log

Rev. 0: Initial Issue.

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HPP-2504-002 Page 1 of 18 Project 2504

 Holtec Proprietary Intellectual Property - Unauthorized Dissemination Unlawful

1.0 PURPOSE

To provide the essential framework of the Manufacturing, Inspection for the MPC-89 and
Basket. The document defines the manufacturing sequence and hold/witness points.

2.0 DEFINITIONS

None

3.0 REFERENCE

None

4.0 DISCUSSION

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This Manufacturing, Inspection and Test Plan outlines the major fabrication and
examination steps along with other essential requirements to ensure that the MPC 89
containment shells and baseplate are manufactured to comply with the certificate of
compliance issued by the applicable licensing body (NRC ).
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5.0 RESPONSIBILITIES

The Holtec Program/Project Manager shall champion the Manufacturing, Inspection and
Test Plan and furnish it to the buyer and applicable licensing body (as required).

6.0 PROCEDURE

The Manufacturing, Inspection and Test Plan details are provided in Exhibits 7.1, 7.2,
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7.3, 7.4. Review and approval by the Buyer, shall be obtained before start of fabrication
by the Seller, Holtec International.

7.0 EXHIBITS

7.1 MPC-89 Basket Assembly Views

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7.2 Manufacturing and Inspection Plan for the MPC-89 Basket

7.3 MPC-89 Assembly View
7.4 Manufacturing and Inspection Plan for the MPC-89

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7.1 MPC-89 BASKET VIEWS

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BASKET COMPLETE ASSEMBLY

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HPP-2504-002 Page 6 of 18 Project 2504

 Exhibit 7.2: Manufacturing, Inspection and Test Plan for the MPC-89 Basket
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document
Holtec CLIENT OTHER
1. Load Panel Stock with lot Manufacturing DWG 8689
HSP-635
numbers facing up.
Identify basket custom
height and enter into

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program.
Run Waterjet Program.
Complete panel sets for all
required panel from

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8689.(ITEMS 1-42)
2. Verify panel dimensions Manufacturing HSP-214 W
Random
and custom height matches
drawing.
Mark components for
traceability per HSP
3. Process panels through Manufacturing HSP-639
washer.
4.
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QC Perform Dimensional
inspection and complete
Inspection 8689
QCP 10.5H
Inspection
Report
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Random

IRDS.
5. Complete MPC-89 Top Manufacturing DWG 8689
HSP 214
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Half Assembly. HSP-638
Using 10 middle sections
and 1 top section.

6. Production Verify Fit-up of Top Manufacturing 8689

Half Assembly. HSP-214
HSP-638

HPP-2504-002 Page 7 of 18 Project 2504

 Exhibit 7.2: Manufacturing, Inspection and Test Plan for the MPC-89 Basket
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document
Holtec CLIENT OTHER
7. Fixture Basket and Manufacturing 8689 W
HSP-214
Complete Appropriate HSP-638
Checklist.
Verify dimensions

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8. Complete welds #1-4 Manufacturing 8689 W
WPS-344
HSP-638
9. QC VT Inspect Weld #1-4 Inspection 8689 W

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WPS-344
HSP-638
10. Complete welds #5-8 Manufacturing 8689
WPS-344
HSP-638
11. QC VT Inspect Weld #5-8 Inspection 8689 W
WPS-344
HSP-638
12. Production Verify all Manufacturing 8969 W
dimensions for Top Half HSP-104

13.
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Assembly
Complete MPC-89 Basket Manufacturing
HSP-701
DWG 8689
HSP 214
Full Assembly.
HSP-638
Using 9 middle sections
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and 1 bottom section.

14. Fixture Basket and Manufacturing 8689 W

HSP-214
Complete Appropriate
HSP-638
Checklist.
Verify dimensions

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 Exhibit 7.2: Manufacturing, Inspection and Test Plan for the MPC-89 Basket
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document
Holtec CLIENT OTHER
15. Complete welds #1-4 Manufacturing 8689 W
WPS-344
HSP-638
16. QC VT Inspect Weld #1-4 Inspection 8689 W
WPS-344

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HSP-638
17. Complete welds #5-8 Manufacturing 8689
WPS-344
HSP-638

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18. QC VT Inspect Weld #5-8 Inspection 8689 W
WPS-344
HSP-638
19. QC Perform inspection of Inspection 8689 Inspection H H
all Final Dimensions HSP-104 Report
HSP-701
IRDS
20. Prepare Basket for Manufacturing HSP-314
Shipping.
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Note: H/W – Hold Point for the first Cask, Witness Point for the other casks.
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 Exhibit 7.3 MPC ASSEMBLY VIEWS

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MPC SHELL ISO SECTION

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER

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1. Cut/Burn Item 8728-02, Manufacturing DWG 8728
HSP 214
Verify Dimension and
mark for traceability.
2. Machine 8728-02 to Manufacturing DWG 8728

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drawing requirements and
verify dimensions.
3. QC Dimensionally Inspect Inspection 8728
HSP 10.0
IRDS
4. Cut/Burn Item 8728-03, Manufacturing DWG 8728
Verify Dimension and HSP 214
mark for traceability.
5.
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Extrude Shim Set 8728-
05,06,07,08,13,14
4 each BWR Fuel
Manufacturing 8728

6. QC Complete Inspection Inspection 8728

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IRDS

7. Saw Cut Shims to Length Manufacturing 8728

HSP 639
HSP 214
PS-211

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
8. Machine Shims per Manufacturing 8728
Drawing, install helicoils PS-211
Grind Away Surface

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defects.
9. QC Visually Inspect Shims Inspection
for Surface Defects

10. Ship Shims to Anodizer. Manufacturing 8728

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PS-211

11. Cleans Shims. Manufacturing 8728

HSP-639

12. QC Perform Inspection of Manufacturing 8728

Anodizing coating color PS-211
and thickness. HQP 7.0
13. Prepare Shims for Final Manufacturing

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MPC Assembly
Cut/Burn Bottom Shell Manufacturing 8728
Segment 8728-01 HSP-214
Mark Component for
Traceability.
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15. Bevel 8728-01 per drawing Manufacturing 8728 Inspection
specifications. Report

16. QC Perform Inspection Inspection HQP 10.0

IRDS

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
17. Roll Segment Per Drawing Manufacturing 8728

Fit-Tack and Weld Root Manufacturing

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18. 8728
Pass Only Weld #3 WPS47HC
WPS76HC
WPS77HC
WPS227HC

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19. Re-Roll Segment Per Manufacturing 8728
Drawing

20. QC VT inspect Weld 3 Manufacturing 8728 Inspection

Root and segment OD. QCP 10.5 Report

Perform Final Inspection HQP 10.0

per drawing IRDS

21. Cut/Burn Top Shell Manufacturing 8728

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Segment 8728-01
Mark Component for
Traceability.
HSP-214

22. Bevel 8728-01 per drawing Manufacturing 8728 Inspection

specifications. Report
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23. QC Perform Inspection Inspection HQP 10.0
IRDS

24. Roll Segment Per Drawing Manufacturing 8728

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
25. Fit-Tack and Weld Root Manufacturing 8728
Pass Only Weld #2 WPS47HC
WPS76HC

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WPS77HC
WPS227HC
26. Re-Roll Segment Per Manufacturing 8728
Drawing

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27. QC VT inspect Weld 2 Manufacturing 8728 Inspection
Root and segment OD. QCP 10.5 Report

Perform Final Inspection HQP 10.0

per drawing IRDS

28. Cut Burn Baseplate per Manufacturing 8798

Burn File

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Machine Baseplate per Manufacturing 8798
drawing Requirements
Press if Required to meet
Flatness.
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30. QC Perform Inspection of Inspection HQP 10.0 Inspection
Baseplate 8798 Report
IRDS

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
31. Complete MPC Shell Sub- Manufacturing DWG
Assembly HSP-214
Perform weld1,2 and 3 WPS 47 HC

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WPS 76HC
Mark welds for
Inspectability WPS 227 HC
WPS 314 HC
Verify Shell OD with Pi
Tape.

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32. Fit, tack bottom Shell Manufacturing 8728 W
8798
Assembly to Baseplate
WPS 47 HC
WPS 76HC
WPS 227 HC
WPS 314 HC
33. Perform Weld 4 Manufacturing 8728 W
8798
WPS 47 HC
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WPS 227 HC
WPS 314 HC
34. QC VT and PT Weld Inspection 8728 W
1.2.3.4 HSP-108
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QCP 10.5H
QCP 9.6AH
35. QC verify material Inspection HSP-108
thickness in areas where 8728
weld is ground.

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
36. QC Verify Diameter Inspection HQP 10.0 Inspection W
8798 Report
8728

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PS-301
HSP-701
IRDS
37. QC RT Welds 1-4. Inspection 8728 W

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8798
SC-111
38. Move assembly to Manufacturing 8728
Machine. Verify and
machine to Length.
39. QC Inspect Shell Final Inspection HQP 10.0 Inspection W
Height 8798 Report
IRDS
40.
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Perform Helium Leak Test
on Shell
Manufacturing 8728
ITLS 849
HSP-314
41. Downend MPC in Wash Manufacturing 8728
Bay
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42. Stamp Baseplate with Manufacturing 8728
Serial and 0 degree mark
on top of Shell
43. QC Perform Inspection of Inspection 8728
All Assembly and IRDS
Complete HSP-701

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
PS-301

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44. Production Dry / Clean Manufacturing HSP-314
Shell.
45. QC Verify Shell Inspection HSP-314 W
Cleanliness.

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46. Machine Lid to Drawing Manufacturing
Dimensions
47. Assembly Lid and Manufacturing 8728
components Per Drawing
and Traveler
48. QC Perform Inspection on Inspection 8728 W W/H
Lid and Components
49.
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Cut/Burn Closure
Ring8798-03 per Burn File
Manufacturing 8798

50. Machine Closure Ring Manufacturing 8798

8798-03 per drawing
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Requirements
Press if Required to meet
Flatness.
51. QC Inspect Closure Ring Inspection HQP 10.0 Inspection
8798 Report
IRDS

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 Exhibit 7.3: Manufacturing and Inspection Plan for the MPC
Component Identifier
Operation Activity Activity Type Applicable Rev. Verification Inspection Points Comments
# Document Document Holtec CLIENT OTHER
52. Cut/Burn Closure Manufacturing 8798
Ring8798-11 per Burn File

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53. Machine 8798-11 per Manufacturing 8798
drawing Requirements
Press if Required to meet
Flatness.

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54. QC Inspect Port Cover Inspection HQP 10.0 Inspection
Plate 8798 Report
IRDS
55. Assembly MPC Shell and Manufacturing H H
Basket, Shims
56. Prepare MPC, Basket, Lid
and Components For
Shipping.
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