ML20058B810

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Submits Annual Rept for Oct 1989 - Sept 1990.Procedure 21 Re Alpha Particle Assay of Reactor Liquids Revised
ML20058B810
Person / Time
Site: Kansas State University
Issue date: 10/09/1990
From: Faw R
KANSAS STATE UNIV., MANHATTAN, KS
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9010310001
Download: ML20058B810 (1)


Text

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Department of Nuclear Engineering m

Ward Hall N

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umvmuurry 9 Oct 19D U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555 Re: Docket 50-188 L

License R-88 Gentlemen:

Pursuant to 10CFR50.59(b), the following items are submitted for the Kansas State University TRIGA Mk 11 Nuclear Reactor Facility for the period 1 Oct 89 through 30 Sep 90.

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A.

Changes in the Facility: NONE

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P.

Changes to Procedures:

Revisions to the following procedure were approved by ballot of the Reactor Safeguards Committee at their meeting of 4 Oct 89:

Procedurc No. 21 - Alpha Particle Assay of Reactor Liquids.

The revision covered (1) assay techniques to be followed using a newly acquired dual-channel scaler (Ludlum Model 2929) libration using rather than a I

gas-flow proportional counter, and (2) instrument ca

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newly acquired Pu-239 standard sources.

The Committee found that implementation of the revised procedure would involve no risk to the integrity of the reactor or the safety of personnel.

C.

Changes to Tests and Experiments: NONE Sincerely, b.

Richard E. Faw, Director KSU Nuclear Reactor Facility U.S. N.R.C. (Region IV) Committec cc:

KSU Reactor Safeguards OY C

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