ML20217P063

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Proposed Tech Specs Re Mod of Drywell Oxygen Monitoring Instrumentation Action Requirements to Be Consistent W/Those Contained in NUREG-1433 Rev 1, Std Tech Specs GE Plants BWR/4
ML20217P063
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 04/02/1998
From:
DETROIT EDISON CO.
To:
Shared Package
ML20217P061 List:
References
RTR-NUREG-1433 NUDOCS 9804090305
Download: ML20217P063 (8)
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l ENCLOSURE 4 ~

FERMI 2 NRC DOCKET NO. 50-341 l

OPERATING LICENSE NPF-43 l

REQUEST TO REVISE TECHNICAL SPECIFICATIONS l

1 Modification of the Drywell Oxygen Monitoring Instrumentation Action Requirements to be Consistent with those Contained in j.

NUREG 1433 Revision 1," Standard Technical Specifications l

General Electric Plants, BWR/4" Attached is a mark-up of the existing Technical Specifications (TSs), indicating the l

proposed changes (Part 1) and a typed version of the TSs incorporating the proposed i

changes with a list ofincluded pages (Part 2).

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i i iff FERMI - UNIT 2 3/4361 Amendment No. 25, JJ, JJ, 73 l

TABLE 3.3.7.5-1 (Continued)

L ACCIDENT MONITORING INSTRUMENTATION ACTION STATEMENTS L

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ACTION 80 -

l a.

With the number of OPERABLE accident monitoring instrumentation channels less than the Required Number of Channels shown in l

Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE l

status within 7 days or be in at least HOT SHUTOOWN within the l

next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, b.

With the number of OPERABLE accident monitoring instrumentation l

channels less than the Minimum Channels OPERABLE requirements of Table 3.3.7.5-1, restore the inoperable channel (s) to t

OPERABLE status within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

O ACTION 81 -

With the number of OPERABLE channels less than required by the l'

minimum channels OPERABLE requirements, initiate the preplanned alternate method of monitoring the appropriate parameter (s) within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, and:

1) either restore the inoperable channel (s) to OPERABLE status within 7 days of the event, or 2) prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within 14 days following l

the event outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

ACTION 82 -

With the number of OPERABLE accident monitoring instrumentation 8

channels less than required by the Minimum Channels OPERABLE requirements of Table 3.3.7.5-1, within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> either:

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Restore the inoperable channel (s) to OPERABLE status, j

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Declare the affected isolation valve inoperable and l

take the ACTION specified-by Specification 3.6.3 ACTION a.

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. UNIT 2-3/4 3-62 Amendment No. 25, 56 J

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ACTION 83 -

l a.'. With the number of OPERABLE accident monitoring instrumentation channels

. less than the Required Number of Channels shown in Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE status within 30 days, or submit a repon to the Commission pursuant to Specification 6.9.2 within the following 14 days I

outlining the ~ action taken, the cause of the inoperability, and the plans'and schedule for restoring the instrument channel (s) to OPERABLE status.

I

b. With the number of OPERABLE accident monitoring instrumentation channels less than the Minimum Channels OPERABLE requirements of Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE status within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

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1 TABLE 3.3.7.5-1 (Continued) f' ACCIDENT MONITORING INSTRUMENTATION i

ACTION STATEMENTS i

ACTION 80 -

a.

With the number of OPERABLE accident monitoring instrumentati'on i

channels less than the Required Number of Channels shown in Table 3.3.7.5-1, re:; tore the inoperable channe1~(s) to OPERABLE status within 7 days or be in at least H0T SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

b.

With the number of OPERABLE accident monitoring instrumentation channels less than the Minimum Channels OPERABLE requirements l

of Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE status within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

ACTION 81 -

With the number of OPERABLE channels less than required by the minimum channels OPERABLE requirements, initiate the preplanned alternate method of monitoring the appropriate parameter (s) within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, and:

1) either restore the inoperable channel (s) to OPERABLE status within 7 days of the event, or 2) prepare and submit a Special Report to the Commission pursuant to Specification 6.9.E within 14 days following the event outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

ACTION 82 -

With the number of OPERABLE accident monitoring instrumentation channels less than required by the Minimum Channels OPERABLE requirements of Table 3.3.7.5-1, within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> either:

a.

Restore the inoperable channel (s) to OPERABLE status, or b.

Declare the affected isolation valve inoperable and take the ACTION specified by Specification 3.6.3 ACTION a.

l ACTION 83-a.

With the number of OPERABLE accident monitoring instrumentation channels less than the Required Number of Channels shown in Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE E

status within 30 days, or submit a report to the Commission pursuant to Specification 6.9.2 within the following 14 days outlining the action taken, the cause of the inoperability, and l

the plans and~ schedule for restoring the instrument channel (s) l to OPERABLE status.

b.

With the number of OPERABLE accident monitoring instrumentation channels less than the Minimum Channels OPERABLE requirements of Table 3.3.7.5-1, restore the inoperable channel (s) to OPERABLE status within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in at least HOT SHVTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

l FERMI - UNIT 2 3/4 3-62 Amendment No. 75,55, I

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