ML20028H886

Revised Markup of Tech Spec Surveillance Requirement 4.4.4.c for Continuous Conductivity Monitor for RCS

ML20028H886
Person / Time
Site:	River Bend
Issue date:	01/28/1991
From:	GULF STATES UTILITIES CO.
To:
Shared Package
ML20028H882	List: ML20028H881 ML20028H886
References
NUDOCS 9102010008
Download: ML20028H886 (1)

Text

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REACTOR COOLANT SYSTEM i -SURVEILLANCE REQUIREMENTS (Continued)

c. Continuously recording the conductivity of the reactor coolant or, when the continuous recording conductivity monitor is inoperable for

.; t: " ty:, obtaining an in-line conductivity measurement at least 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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( 9102010008 910128 PDR P ADOCK 05000458 PDR RIVER BEND - UNIT 1 3/4 4-16

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