ML20095E741

Proposed TS Page 3/4 3-9 Re Placing Inoperable Channels in Tripped Condition & Min Number of Operable Channels Per Trip Sys

ML20095E741
Person / Time
Site:	Grand Gulf
Issue date:	04/22/1992
From:	ENTERGY OPERATIONS, INC.
To:
Shared Package
ML20095E738	List: ML20095E734 ML20095E741
References
NUDOCS 9204280017
Download: ML20095E741 (1)

Text

- _ _ - _ _

4

, At t ne hment to GNKO-92/00065

,. Page 1 of 1 i

Irmert A to Page 3/4 3-9 NL-91/10 With the number of LPERA141.E channels less t han t mpit i e<l by t he minimum OPERABLE channels per trip avstem requirement for one trip system:

1. If placing the inopernble channel (s) in the t r ipped c onn i t ion woul.1 cause an isolation, the inopetable channel (s) sh911 he t est or ed t o OPERABLE status within 6 boo.s or the ACTION required by Table 3.3.2-1 for t he a f f ect e<1 t rip funct ion shall be taken.

OR

2. If placing the inoperable channel (s) in thn ti ipped comlit ton would not enuse an isolatien, the inopernble channel (s) nml/or that t rip syr, tem shall be placed b the t ripped condit ion within a) 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> for t rip f unctions common to KPS instrumentation #;

and b) 24 houts for t r ip flitict. lolls 110L colomon t o KpS l tis t t umeint ot iotl# ,

G9204081/SNLICrLR - 5 9204280017 920422 PDR ADOCK 0D000416 P PDR

_ _ _ _ _ _ _ _ _ _ _ _ _