ML20210C916

Corrected Amend 120 to License DPR-53,consisting of Corrected Tech Spec Page 3/4 3-28 Re Radiation Monitoring Instrumentation Surveillance Requirements

ML20210C916
Person / Time
Site:	Calvert Cliffs
Issue date:	09/11/1986
From:	NRC
To:
Shared Package
ML20210C922	List: ML20210C916
References
NUDOCS 8609190013
Download: ML20210C916 (2)

Text

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TABLE 4.3-3 RADIATION MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS N

E CHANNEL MODES IN WHICH CHANNEL CHANNEL FUNCTIONAL ~

SURVEILLANCE p

INSTRUMENT CHECK CALIBRATION TEST REQUIRED 3

1.

AREA MONITORS

[

a.

Containment 5

1.

Purge & Exhaust

]

Isolation S

R M

6 b.

Containment Area High Range S

R M

1, 2, 3, & 4 g

2.

PROCESS MONITORS a

y a.

Containment w

E$

i. Gaseous Activity a) RCS Leakage Detection S

R M

1, 2, 3, & 4 fi. Particulate Activity g

a) RCS Leakage g

Detection S

R M

1, 2, 3, & 4 g

b.

Noble Gas Effluent Monitors

.=

1.

Main Vent Wide Range S

R M

1, 2, 3, & 4 o

'11.

Main Steam Header S.

R M

1, 2, 3, & 4 u'b.

b

$$0" Soc! SIO

$7-

~

P b

4 a

o,,;4-

-TABLE 3.3-6 (Continued)

TABLE NOTATION ACTION 14 - With the number of channels OPERABLE less than required by the Minimum Channels OPERABLE requirement, comply with the ACTION requirements of Specification 3.4.6.1.

ACTION 16 - With the number of channels OPERABLE-less than required..

by the Minimum Channels _0PERABLE requirement, comply with the ACTION requirements of Specification 3.9.9.

ACTION 30 - With the number of channels OPERABLE less than required by the Minimum Channels OPERABLE requirement, initiate the preplanned alternate method of monitoring the appro-priate 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 30 days follow-ing the event, outlining the action taken, the cause of the inoperability, and the plans and schedule for restoring the system to OPERABLE status.

I i

CALVERT CLIFFS - UNIT 1 3/4 3-27 Amendment No. 99

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