At Turkey Point, the procedures
that could affect core reactivity have a special designator in our controlled
document database (an "N" displayed after the procedure number) and a
notice on the cover page. The older procedures have an inserted page
stating "CAUTION REACTIVITY MANAGEMENT PROCEDURE" and the
upgraded procedures have a block on the cover page stating "This is a
Reactivity Management Procedure". Examples are attached.
Mark Dicus
Turkey Point Reactor Engineering
305-246-6185
From: pwrrm@retaqs.com
[mailto:pwrrm@retaqs.com] On Behalf Of SCHAWE, BARTON P
Sent: Wednesday, September 30, 2009 8:18 AM
To: pwrrm@retaqs.com
Subject: [Pwrrm] Reactivity Management
From INPO 06-006: Repetitive tasks controlled by
procedures or work documents are distinctively marked to highlight those steps
or sections that will impact reactivity.
Can anyone provide an example of how they meet this
characteristic of the INPO guideline? FCS generally has a “Precaution and
Limitation” at the beginning of a procedure, or a “Caution”
prior to a step that affects reactivity. But, this is not always consistent.
Barton
P. Schawe, P.E.
Principal
Reactor Engineer
Omaha Public Power District
Tel:
402-533-7211
email:
bschawe@oppd.com
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