ML20205F449

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Summary of 851031 Meeting W/Gesellschaft Fur Nuklear-Svc in Silver Spring,Md Re Tests for Demonstrating Fracture Toughness of Nodular Cast Iron
ML20205F449
Person / Time
Issue date: 11/05/1985
From: Odegaarden R
NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
To:
NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
References
NUDOCS 8511120050
Download: ML20205F449 (1)


Text

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Richard H. Odegaarden, FCTC, INSS

SUBJECT:

SLUNARY OF l'EETING WITH C'ts CONCERMING N0DULAR CAST IRON SHIPPING CASKS

' Attendees GHS Essen Gf!SI GNS-Atlanta flRC Dieter Rittscher Kevin Kingsley Jack Rollins C.E. MacDonald lietnz Ceiser Bob Anderson Juigen Nigenda C.E. Williams H.U. Lee D.T. Huang C.R. Chappell R.H. Odegaarden Introduction At the request of GNS, a eceting was held at Silver Spring, !!aryland, on October 31, 1985, to discuss tests for denonstrating fracture toughness of nodular cast iron.

Discussion The NRC staff letter dated February 23, 1984, concerning nodular cast iron was discussed in detail. The requirenents for a full scale test with an internal flaw and establishing material properties were reiterated.

The structural integrity of the internal fuel basket was also discussed.

The principle concern regarded the demonstration that the fuel basket naintain the internal neutron flux traps following the drop tests.

No schedules were discussed or established for submitting an application for nodular cast iron shipping casks.

Pfd9 Distribution:

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