ML20205P854

Proposed Tech Specs Increasing Number of Operating Reactor Pumps Required in Mode 3 to at Least Two

ML20205P854
Person / Time
Site:	Mcguire, McGuire
Issue date:	05/12/1986
From:	DUKE POWER CO.
To:
Shared Package
ML20205P844	List: ML20205P840 ML20205P854
References
TAC-59623, TAC-59624, TAC-60599, TAC-60600, NUDOCS 8605220123
Download: ML20205P854 (1)

Text

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4 NOT STAND 8Y LIMITING CONDITION FOR OPERATION g 3.4.1.2 At least three of the reactor coolant 1 caps listed below shall be 7 .

OPERABLE and at least two of these reactor coolant loops shall be 4n A  !

operation:*

a. Reactor Coolant Loop A and its associated steam generator and reactor coolant pump, b.

Reactor Coolant Loop 8 and its associated steam generator and reactor coolant pump, c.

Reactor Coolant Loop C and its associated steam generator and reactor coolant pump, and

' d.

Reactor Coolant Loop D and its associated steam generator and reactor coolant pump.

APPLICABILITY: MODE 3 ACTION:

a. With less than the above required reactor coolan in 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 />. /'

b.

With only one reactor coolant loop in operation, restore at least /7 two loops to operation within 72' hours or open the Reactor Trip j

(,,e System breakers.

c. With no reactor coolant loop in operation, suspen System and immediately initiate corrective action to return the required reactor coolant loop to operation.

I SURVEILLANCE REQUIREMENTS At least the above required reactor coolant pumps, if not in 4.4.1.2.1 operation, shall be determined OPERABLE once per 7 days by ve breaker alignments and indicated power availability.

4.4.1.2.2 The required steam generators shall be determiaed12% OPERABLE at by verifying secondary side water level to be greater than er equal to least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

No l 4.4.1.2.3 At leastgreactor coolant loop shall be verified in operation and circulating reactor coolant at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

"All reactor coolant pumps may be de-energized Coolant System boron concentration, and (2) core outlet temperature maintained at least 10*F below saturation temperature.

Amendment No. (Unit 1) 3/4 4-2 Amendment No. (Unit 2)

McGUIRE - UNITS 1 and 2 220123 860512 p ADOCK 05000369 PDR

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