ENS 45519: Difference between revisions

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| event date = 11/23/2009 18:45 CST
| event date = 11/23/2009 18:45 CST
| last update date = 11/24/2009
| last update date = 11/24/2009
| title = Agreement State Report - Failure Of Source Up Indicator Switch
| title = Agreement State Report - Failure of Source Up Indicator Switch
| event text = The following report was received via E-mail:
| event text = The following report was received via E-mail:
At or around 6:45 PM on November 23, 2009 the irradiator at Becton Dickinson in Broken Bow, NE experienced a box jam.  The master timer timed out and sent the source into the pool as normal.  The source movement bell continued to ring beyond the normal time.  The operator on duty entered the control room and noted that the fault indicator lights for source switch, source pass time out were activated.  Both source up and source down indicator lights were on.  The operator went to the source cylinder room on the roof and verified that physically the cylinder had traveled to the full down position.  The source cable was determined to be tight as normal.  The area was also surveyed for any radiation above background.  None was noted.  
At or around 6:45 PM on November 23, 2009 the irradiator at Becton Dickinson in Broken Bow, NE experienced a box jam.  The master timer timed out and sent the source into the pool as normal.  The source movement bell continued to ring beyond the normal time.  The operator on duty entered the control room and noted that the fault indicator lights for source switch, source pass time out were activated.  Both source up and source down indicator lights were on.  The operator went to the source cylinder room on the roof and verified that physically the cylinder had traveled to the full down position.  The source cable was determined to be tight as normal.  The area was also surveyed for any radiation above background.  None was noted.  

Latest revision as of 22:10, 1 March 2018

ENS 45519 +/-
Where
Becton Dickinson Infusion Therapy System Inc.
Broken Bow, Nebraska (NRC Region 4)
License number: 04-01-01
Organization: Ne Div Of Radioactive Materials
Reporting
Agreement State
Time - Person (Reporting Time:+14.48 h0.603 days <br />0.0862 weeks <br />0.0198 months <br />)
Opened: Bryan Miller
15:14 Nov 24, 2009
NRC Officer: Donald Norwood
Last Updated: Nov 24, 2009
45519 - NRC Website