ML20076J734

Proposed Tech Specs Page 3/4 3-36,adding (But Not to Exceed) Before 24 Months to Clarify Util Intent Not to Extend Surveillance Interval Beyond 24 Months

ML20076J734
Person / Time
Site:	Comanche Peak
Issue date:	10/20/1994
From:	TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML20076J732	List: ML20076J729 ML20076J734
References
NUDOCS 9410260248
Download: ML20076J734 (2)

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ATTACHMENT 2 TO TXX-94279 AFFECTED TECHNICAL SPECIFICATION PAGE (NUREG 1468)

Page 3/4 3 36 i

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18B(E 4.3-2 (Continuedi ..

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ENGINEERED SAFETY FEATUKS ETUATION SYSTEN INSTRUNENTATION

• yg g SURVilLLAK L REGUIREE NTS

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ANALOG TRIP ACTUATING N0 DES "a

% CHAf5EL DEVICE NASTER SLAVE FOR WICH "

' OPERATIONAL OPERATIONAL ACTUATION RELAY RELAY SURVEILLANCE ~

CHAfMEL CHAfGEL CHAfMEL IS KGUIED N QECK CALIBRATim IEST TEST LOGIC TEST IM IG a i

E FWCTIMAL WII

7. Automatic Initiation of d

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ECCS Swttchover to Containment Sunp (Continued) s.

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~ S SR q N.A. M.A. M.A N.A 0

b. RWST Level--Low-Low Colacident With See item 1. above for all Safety Injection Survefilance Requirements.

Safety injection i'

" 8. Loss of Power (6.9 kV &

• 480 V Safeguards Y System Undervoltage)

a. 6.9 kV Preferred Offsite ,

(3,2) N.A. N.A N.A. I, 2, 3, 4 Source Undervoltage N.A. Rf N.A.

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b. 6.9 kV Alternate Offsite (3,2). N.A. N.A N.A. I, 2, 3, 4 E Source Undervoltage N.A. R N.A.

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- c. 6.9 kV Sus under-(3,2) N.A. N.A N.A. 1, 2, 3, 4

. weltage N.A. I N.A.

k d. 6.9 kV Degraded ,

N.A. (3,2) N.A. N.A N.A. 1, 2, 3, 4 Voltage M.A. R

,+ e. 480 V Degraded

• N.A N.A. 1, 2, 3, 4 Voltage N.A. R N.A. (3. 2) N.A.

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~ 480 V Low Grid Rf) N

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N.A. 1, 2, 3, 4

" N.A. N.A. (3,2) N.A. M.A Undervoltage -

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• This surveillance test interval is extended to (but not to exceed) 24 months for Train A.

Unit 2. to remain in effect until the completion of the second refueling outage for Unit 2.

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