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ATTACHMENT 3 Unit 1 Revision Page 3/4 3-30 Replace l

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t 91052200B7 910517 PDR ADOCK 05000348 PDR p

TABLE 3.3-5 (Continued)

ENGINEERED SAFETY FEATURES RESPONSE TIMES INITIATING SIGNAL AND FUNCTION RESPONSE TIME IN SECONDS

3. Pressurizer Pressure-Lov

a. Safety Injection (FCCS) f 27.0'*'/12.0

b. Reactor Trip (from SI) 3 2.0

c. Feedvater Isolation 3 32.0

d. Containment Isolation-Phase "A" 3 17.0

e. Containment Purge Isolation f 5.0

f. Auxiliary Feedvater Pumps Not Applicable

g. Service Vater System f 77.0/87.0'1'

4. Differential Pressure Between Steam Lines-liig

a. Safety Injection (ECCb) 3 12.0/22.0

b. Reactor Trip (from SI) 3 2.0

c. Feedvater Isolation 3 32.0

d. Containment Isolation-Phase "A" f 17.0/27.0

e. Containment Purge Isolation Not Applicable

f. Auxiliary Feedvater Pumps Not Applicable

g. Service Water System 3 77.0/87.0

5. Steam Flow in Two Steam Lines-fligh coincident with T --Low-Lov

a. Steam Line Isolation f 11.0 l P

6. Steam Line Pressure-Lov

a. Safety Injection (ECCS) 3 12.0(4'/22.0

b. Reactor Trip (from SI) f 2.0

c. Feedvater Isolation f 32.0

d. Containment Isolation-Phase "A" f 17.0/27.0

e. Containment Purge Isolation Not Applicable

f. Auxiliary Feedvater Pumps Not Applicable

g. Service Water System f 77.0/87.0

i Steam Line Isolation 3 7.0 FARLEY - UNIT 1 3/4 3-30 AMENDMENT NO.

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ML20073P564