ML20066D065

Proposed Tech Specs Re Surveillance Requirements for Recording Conductivity of RCS

ML20066D065
Person / Time
Site:	River Bend
Issue date:	01/07/1991
From:	GULF STATES UTILITIES CO.
To:
Shared Package
ML20066D060	List: ML20066D065 RBG-34273, Application for Amend to License NPF-47,changing Tech Spec Surveillance Requirement 4.4.4.c to Remove 31-day Administrative Limit for Loss of Continuous Conductivity Monitoring of RCS
References
NUDOCS 9101140097
Download: ML20066D065 (1)

Text

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ENCLOSURE

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. REACTOR COOLANT SYSTEM'

(; -SURVEILLANCE REQUIREMENTS-(Continued)

c. Continuously recording the conductivity of the reactor coolant or # i wher,-the continuous recording cent:t!"ityW--is inoper:ble fen ep_te31-daysfobtaininganin-lineconductivitymeasurementat-least I once per:

1. 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> in OPERATIONAL CONDITIONS 1, 2 and 3, and -

2. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> at all other times,

d. Performance of a CHANNEL CHECK of the continuous conductivity monitor with an in-line flow cell at least once per:

1. 7 days, and

2. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> whenever conductivity is greater than the limit in Table 3.4.4-1.

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