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| Entered date | Event description | |
|---|---|---|
| ENS 45704 | 16 February 2010 17:16:00 | The following excerpted information was received via e-mail: During shutter checks performed by the licensee, it was discovered that four of their fixed gauge shutter mechanisms were unable to be closed. The following is information on those gauges: (1) Berthold, Model LB-7440-D, source SN FR288, Cs-137, 30 mCi; (2) Berthold, Model LB-300-L, source SN 1080/1-05-98, Co-60, 1.16 mCi; (3) Berthold Model LB-7440-D, source SN 1080/2-05-98, Co-60, 1.65 mCi; and (4) Berthold, Model LB-7442-D, source SN 2572-8-90, Cs-137, 250 mCi. On gauge 1 the shutter handle broke off. On gauges 2, 3, and 4 the shutter stuck open. The licensee has requested service from the gauge manufacturer. Mississippi Incident Number: MS-10002. |