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{{#Wiki_filter:Industrial Nuclear Company, Inc.
{{#Wiki_filter:Industrial Nuclear Company, Inc.
OP-100 Package Amendment Docket No. 71-9185 A Presentation to the US Nuclear Regulatory CommissionJanuary 30, 2018
OP-100 Package Amendment Docket No. 71-9185 A Presentation to the US Nuclear Regulatory Commission January 30, 2018
> NRC Meeting, January 30, 2018 2 Agenda Introduction Meeting Objectives OP-100 Package Payload Descriptions Free Drop Tests to Address RAIs  Summary
> NRC Meeting, January 30, 2018 3 Meeting ObjectivesPresent OP-100 Package DesignDiscuss OP-100 Payloads Currently authorized Additional payload to be addedModification of radioactive contentApproach to Respond to NRC RAIsObtain NRC Input for Planned RAI Responses Summary
> NRC Meeting, January 30, 2018 4 OP-100 Package 10-gal Carbon Steel Standard Drum Overpack
*Two Drum Versions14.0 inch x171/2 inch high, DOT/UN 1A2/X150/S (Steel IAW Obsoleted ASTM A366 Standard)14.0 inch x18.9 inch high, DOT/UN 1A2/X120/S (Steel IAW Current ASTM A1008/A1008M Standard)Payload Support Structures
*3/4-inch Thick Plywood Interlocking Panels & 2 x4 Wood Insert Supports (Original)
*4 lb/ft 3Polyurethane Foam Surround (Amendment)
> NRC Meeting, January 30, 2018 5 OP-100 Package (con't)Two Support Structures: Foam (Left), Plywood (Right)
> NRC Meeting, January 30, 2018 6 OP-100 Package (con't)View of IR-100 Installed in Support Structures
> NRC Meeting, January 30, 2018 7 Payload DescriptionsCurrently Authorized Payloads
*IR-100 Exposure Device
*IR-50 Source Changer Additional Payload
*IR-100ST Exposure Device
*Modified IR-100 Exposure Device Fitted w/ Tracking Device as Recommended by NNSA/GTRI Task ForceSpecial Form Radioactive Material Limit
*Currently Authorized for 120 Ci Ir-192 or Se-75
*Increase to 145 CiIr-192 or Se-75
*Limited by 200 mrem/hr regulatory surface dose rate limit
> NRC Meeting, January 30, 2018 8 OP-100 Package IR-100ST Exposure Device Existing IR-100 Handle RemovedTracking Sensor Attaches to Body
> NRC Meeting, January 30, 2018 9 OP-100 PackageApproach to Respond to NRC RAIsRAI 2-1, Material Properties
*Clarify Referenced ASTM Material Standards in SAR ASTM A366, which was obsoleted in August 2000, applies to older existing drums currently in useASTM A1008, which replaced A366, applies to new


drums ASTM A568, which is a standard for steel mill production and has no material properties, to be
Agenda Introduction Meeting                Objectives OP-100                Package Payload                  Descriptions Free        Drop Tests to Address RAIs Summary 2  > NRC Meeting, January 30, 2018


removed.*Drum manufacturer selects material grade CRCQ carbon steel per ASTM A1008 that meets their self-certified DOT/UN rating, i.e., DOT/UN 1A2/X120/S
Meeting Objectives Present OP-100 Package Design Discuss OP-100 Payloads Currently authorized Additional payload to be added Modification of radioactive content Approach to Respond to NRC RAIs Obtain NRC Input for Planned RAI Responses Summary 3    > NRC Meeting, January 30, 2018
*Drum utilized for OP-100 package specified by DOT/UN


rating only
OP-100 Package 10-gal          Carbon Steel Standard Drum Overpack
> NRC Meeting, January 30, 2018 10 OP-100 PackageApproach to Respond to NRC RAIs (con't)RAI 2-2, Polyurethane Foam Support Structure Justification for Bounding Payload Damage
* Two Drum Versions 14.0 inch x 171/2 inch high, DOT/UN 1A2/X150/S (Steel IAW Obsoleted ASTM A366 Standard) 14.0 inch x 18.9 inch high, DOT/UN 1A2/X120/S (Steel IAW Current ASTM A1008/A1008M Standard)
*Original free and puncture drop tests were not instrumented for impact forces
Payload              Support Structures
*No analytical basis can be performed to demonstrate foam structure is bounded by plywood structure
* 3/4-inch Thick Plywood Interlocking Panels & 2 x 4 Wood Insert Supports (Original)
*Free drop tests to be performed with foam support
* 4 lb/ft3 Polyurethane Foam Surround (Amendment) 4    > NRC Meeting, January 30, 2018


structure*Selected drop orientations based on impact damage from original free drops  
OP-100 Package (cont)
> NRC Meeting, January 30, 2018 11 OP-100 PackageApproach to Respond to NRC RAIs (con't)CTU-2 (IR-100) Side Drop Damaged Lock Box  
Two Support Structures: Foam (Left), Plywood (Right) 5    > NRC Meeting, January 30, 2018
> NRC Meeting, January 30, 2018 12 OP-100 PackageApproach to Respond to NRC RAIs (con't)CTU-3 (IR-100) Side Drop Damaged Lock Box  
 
> NRC Meeting, January 30, 2018 13 OP-100 PackageApproach to Respond to NRC RAIs (con't) CTU-4 (IR-50) CG-Over Corner Drop Damage  
OP-100 Package (cont)
> NRC Meeting, January 30, 2018 14 OP-100 PackageApproach to Respond to NRC RAIs (con't) Conclusions from Original Free Drop Tests:
View      of IR-100 Installed in Support Structures 6    > NRC Meeting, January 30, 2018
*Lock Box Damage May Occur When Minimum Clearance Exists Between Device and Drum Wall
 
*Maximum Deformation to Support Structure & Drum Occurs for Top Down, CG-Over-Corner OrientationPolyurethane Foam Support Structure
Payload Descriptions Currently Authorized Payloads
*Minimum Clearance is 2.7 Inches with IR-50 Device
* IR-100 Exposure Device
*Selected Orientations for Free Drops Bottom Down w/ IR-50 Source ChangerTop Down, CG-Over-Corner w/ IR-50 Source Changer
* IR-50 Source Changer Additional Payload
*Single CTU to be tested at ~100 °F (NCT Hot Condition) to Maximize Deformation  
* IR-100ST Exposure Device
> NRC Meeting, January 30, 2018 15 OP-100 PackageApproach to Respond to NRC RAIs (con't) Bottom Down Free Drop  
* Modified IR-100 Exposure Device Fitted w/ Tracking Device as Recommended by NNSA/GTRI Task Force Special Form Radioactive Material Limit
> NRC Meeting, January 30, 2018 16 OP-100 PackageApproach to Respond to NRC RAIs (con't)Top Down, CG-Over Corner Free Drop  
* Currently Authorized for 120 Ci Ir-192 or Se-75
> NRC Meeting, January 30, 2018 17 OP-100 Package Summary}}
* Increase to 145 Ci Ir-192 or Se-75
* Limited by 200 mrem/hr regulatory surface dose rate limit 7    > NRC Meeting, January 30, 2018
 
OP-100 Package IR-100ST Exposure Device Existing                      IR-100 Handle Removed Tracking                      Sensor Attaches to Body 8 > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs RAI        2-1, Material Properties
* Clarify Referenced ASTM Material Standards in SAR ASTM A366, which was obsoleted in August 2000, applies to older existing drums currently in use ASTM A1008, which replaced A366, applies to new drums ASTM A568, which is a standard for steel mill production and has no material properties, to be removed.
* Drum manufacturer selects material grade CRCQ carbon steel per ASTM A1008 that meets their self-certified DOT/UN rating, i.e., DOT/UN 1A2/X120/S
* Drum utilized for OP-100 package specified by DOT/UN rating only 9  > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
RAI        2-2, Polyurethane Foam Support Structure Justification for Bounding Payload Damage
* Original free and puncture drop tests were not instrumented for impact forces
* No analytical basis can be performed to demonstrate foam structure is bounded by plywood structure
* Free drop tests to be performed with foam support structure
* Selected drop orientations based on impact damage from original free drops 10    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
CTU-2                   (IR-100) Side Drop Damaged Lock Box 11    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
CTU-3                 (IR-100) Side Drop Damaged Lock Box 12    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
CTU-4                 (IR-50) CG-Over Corner Drop Damage 13    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
Conclusions                   from Original Free Drop Tests:
* Lock Box Damage May Occur When Minimum Clearance Exists Between Device and Drum Wall
* Maximum Deformation to Support Structure & Drum Occurs for Top Down, CG-Over-Corner Orientation Polyurethane                    Foam Support Structure
* Minimum Clearance is 2.7 Inches with IR-50 Device
* Selected Orientations for Free Drops Bottom Down w/ IR-50 Source Changer Top Down, CG-Over-Corner w/ IR-50 Source Changer
* Single CTU to be tested at ~100 °F (NCT Hot Condition) to Maximize Deformation 14    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
Bottom                     Down Free Drop 15    > NRC Meeting, January 30, 2018
 
OP-100 Package Approach to Respond to NRC RAIs (cont)
Top             Down, CG-Over Corner Free Drop 16    > NRC Meeting, January 30, 2018
 
OP-100 Package Summary 17 > NRC Meeting, January 30, 2018}}

Latest revision as of 23:26, 21 October 2019

Enclosure 2: Presentation (Memorandum to A. H. Hsia Meeting Summary of January 30, 2018, Meeting with Industrial Nuclear Company, Inc)
ML18038B399
Person / Time
Site: 07109185
Issue date: 02/06/2018
From: Pierre Saverot
Spent Fuel Licensing Branch
To: Hsia A
Division of Spent Fuel Management
Saverot P
Shared Package
ML18038B397 List:
References
Download: ML18038B399 (17)
v • d • e


Text

Industrial Nuclear Company, Inc.

OP-100 Package Amendment Docket No. 71-9185 A Presentation to the US Nuclear Regulatory Commission January 30, 2018

Agenda Introduction Meeting Objectives OP-100 Package Payload Descriptions Free Drop Tests to Address RAIs Summary 2 > NRC Meeting, January 30, 2018

Meeting Objectives Present OP-100 Package Design Discuss OP-100 Payloads Currently authorized Additional payload to be added Modification of radioactive content Approach to Respond to NRC RAIs Obtain NRC Input for Planned RAI Responses Summary 3 > NRC Meeting, January 30, 2018

OP-100 Package 10-gal Carbon Steel Standard Drum Overpack

  • Two Drum Versions 14.0 inch x 171/2 inch high, DOT/UN 1A2/X150/S (Steel IAW Obsoleted ASTM A366 Standard) 14.0 inch x 18.9 inch high, DOT/UN 1A2/X120/S (Steel IAW Current ASTM A1008/A1008M Standard)

Payload Support Structures

  • 3/4-inch Thick Plywood Interlocking Panels & 2 x 4 Wood Insert Supports (Original)
  • 4 lb/ft3 Polyurethane Foam Surround (Amendment) 4 > NRC Meeting, January 30, 2018

OP-100 Package (cont)

Two Support Structures: Foam (Left), Plywood (Right) 5 > NRC Meeting, January 30, 2018

OP-100 Package (cont)

View of IR-100 Installed in Support Structures 6 > NRC Meeting, January 30, 2018

Payload Descriptions Currently Authorized Payloads

  • IR-100 Exposure Device
  • IR-50 Source Changer Additional Payload
  • IR-100ST Exposure Device
  • Modified IR-100 Exposure Device Fitted w/ Tracking Device as Recommended by NNSA/GTRI Task Force Special Form Radioactive Material Limit
  • Currently Authorized for 120 Ci Ir-192 or Se-75
  • Increase to 145 Ci Ir-192 or Se-75
  • Limited by 200 mrem/hr regulatory surface dose rate limit 7 > NRC Meeting, January 30, 2018

OP-100 Package IR-100ST Exposure Device Existing IR-100 Handle Removed Tracking Sensor Attaches to Body 8 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs RAI 2-1, Material Properties

  • Clarify Referenced ASTM Material Standards in SAR ASTM A366, which was obsoleted in August 2000, applies to older existing drums currently in use ASTM A1008, which replaced A366, applies to new drums ASTM A568, which is a standard for steel mill production and has no material properties, to be removed.
  • Drum manufacturer selects material grade CRCQ carbon steel per ASTM A1008 that meets their self-certified DOT/UN rating, i.e., DOT/UN 1A2/X120/S
  • Drum utilized for OP-100 package specified by DOT/UN rating only 9 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

RAI 2-2, Polyurethane Foam Support Structure Justification for Bounding Payload Damage

  • Original free and puncture drop tests were not instrumented for impact forces
  • No analytical basis can be performed to demonstrate foam structure is bounded by plywood structure
  • Free drop tests to be performed with foam support structure
  • Selected drop orientations based on impact damage from original free drops 10 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

CTU-2 (IR-100) Side Drop Damaged Lock Box 11 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

CTU-3 (IR-100) Side Drop Damaged Lock Box 12 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

CTU-4 (IR-50) CG-Over Corner Drop Damage 13 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

Conclusions from Original Free Drop Tests:

  • Lock Box Damage May Occur When Minimum Clearance Exists Between Device and Drum Wall
  • Maximum Deformation to Support Structure & Drum Occurs for Top Down, CG-Over-Corner Orientation Polyurethane Foam Support Structure
  • Minimum Clearance is 2.7 Inches with IR-50 Device
  • Selected Orientations for Free Drops Bottom Down w/ IR-50 Source Changer Top Down, CG-Over-Corner w/ IR-50 Source Changer
  • Single CTU to be tested at ~100 °F (NCT Hot Condition) to Maximize Deformation 14 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

Bottom Down Free Drop 15 > NRC Meeting, January 30, 2018

OP-100 Package Approach to Respond to NRC RAIs (cont)

Top Down, CG-Over Corner Free Drop 16 > NRC Meeting, January 30, 2018

OP-100 Package Summary 17 > NRC Meeting, January 30, 2018

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