ML20058K959

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Forwards Amend 20 to License R-103 & Safety Evaluation. Amend Allows Use of Extended Life Aluminide Fuel
ML20058K959
Person / Time
Site: University of Missouri-Columbia
Issue date: 08/01/1990
From: Alexander Adams
Office of Nuclear Reactor Regulation
To: Morris J
MISSOURI, UNIV. OF, COLUMBIA, MO
Shared Package
ML20058K963 List:
References
NUDOCS 9008030190
Download: ML20058K959 (3)


Text

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August 1,1990 Docket No. 50-186 Dr. J. Steven Morris Interim Director Research Reactor Facility University of Missouri i

Research Park Colunibia, Missouri 65211 j

Dear Dr. Morris:

SUBJECT:

ISSUANCE OF AMENDMENT NO. 20 TO FACILITY LICENSE NO. R-103 -

UNIVER$1TY OF MISSOURI RESEARCH REACTOR j

l The Comission has issued the enclosed Anenduent No. 20 to Facility License l

No.R-103fortheUniversityofMissouriResearchReactor(MURR) reactor. The j

amendment consists of changes to the Technical Specifications in response to your submittal dated September 12, 1986, as supplemented on September 11, 1987, l

March 11,1968, July 22,1988, February 1,1989, April 25,1990, and May 17, 1990.

Theamendmentallowstheuseofextendedlifealuminidefuel(ELAF)inthe I

MURR.

Our approval of ELAF is not based on prior approval of I)rocurement specifica-l tions. However, please provide a copy of the final ELAr procurenent specif1-l cations when they are developed. Also, please provide us with the results of your as built confirming neasurements for the lead element produced which will verify the safety limits using the actual fabrication specifications.

A copy of the related Safety Evaluation supporting Anendment No. 20 is enclosed.

1 Sincerely, Alexander Adams, Jr., Project Manager Non-Power Reactor, Decomissioning and Environnental Project Directorate Division of Reactor Projects - Ill, IV, Y and Special Projects Office of Nuclear Reactor Regulation l

1.

Anendnunt No. 20 i

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Safety Evaluation

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Docket No. 50 186 Dr. J. Steven Morris Interim Director Research Reactor Facility University of Missouri Research Park Columbia, Missouri 65211 l

Deer Dr. Morris:

SUBJECT:

!$$UANCE OF AMENDMENT NO. 20 TO FAC1LITY LICENSE NO. R-103 -

UNIVERSITY OF MISSOURI RESEARCH REACTOR The Commission has issued the enclosed Amendnent No. 20 to Facility License No.R-103fortheUniversityofMissouriResearchReactor(MURR) reactor. The anendment consists of changes to the Technical Specifications in response to your submittal dated Septembit 12, 1986, as supplemented on September 11, 1987, March 11, 1988, July 22, 1988, February 1,1989, April 25,1990, and May 17, 1990.

The anehdnent allows the use of extended life aluminide fuel (ELAF) in the MURR.

Our approval of ELAF is not based on prior approval of arocurement specifica-ticns.

However, please provide a copy of the final ELA: procurement specifi-cations when they are developed. Also, please provide us with the results of your as built confirming nessurements for the lead element produced which will verify the safety linitts using the actual fabrication specifications.

A copy of the related Safety Evaluation supporting Amendment No. 20 is enclosed.

Sincerely, Alexander Adams, Jr., Proj c lanager llon-Power Reactor, Decommis oning and Environmental Project Directorate Division of Reactor Projects - 111, IV, Y and Special Projects Office of Nuclear Reactor Regulation

Enclosures:

1.

Anenament No. 20 2.

Shfety Evaluation cc w/ enclosures:

See next page

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i University of Missouri Docket No. 50-186 at Columbia i

cc: University of Missouri Assoc 16te Director Research Reactor Facility i

Colud ia, Missouri 65201 A-95 Coordinator i

Division of Planning l

Office of Administration P. O. Box 809, State Capitol Bldg.

Jefferson City, Missourt 65101 l

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