ML17298C037

Proposed Tech Spec Table 3.3-5, ESF Response Times.

ML17298C037
Person / Time
Site:	Palo Verde
Issue date:	04/11/1985
From:	ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:
Shared Package
ML17298C034	List: ML17298C033 ML17298C037
References
NUDOCS 8504150318
Download: ML17298C037 (2)

Text

TABLE 3.3-5 (Continued)

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

2. Pressurizer Pressure - Low

a. Safety Injection (HPSI) 30k/30'AA'

b. Safety Injection (LPSI) 30*/30xx

c. Containment Isolation .

1. CIAS actuated mini-purge valves < 10.6*/10.6""

2. Other CIAS actuated valves 31)k/31)hk g(

3~ Containment Pressure - High

a. Safety Injection (HPSI) 30*/30*%

b. Safety Injection (LPSI) 30'4/30*%

c. Containment Isolation

1. CIAS actuated mini-purge vol ves < 10.6"/10.6""

2. Other CIAS actuated valves 31k/31 Jck

d. Main Steam Isolation

1. MSIS actuated MSIV's . 5 68/5

2. MSIS actuated MFIV'sP 6A/10

e. Containment Spray Pump Containment Pressure - High-High

a. Containment Spray 33*/23%A

5. Steam Generator Pressure - Low

a. Main Steam Isolation

1. MSIS actuated MSIV's 5 6%'/5 6A'R

2. MSIS actuated MFIV'st 10 6%/10

6. Refueling Water Tank - Low

a. Containment Sump Recirculation 458/45k*

.7. Steam Generator Level - Low 46'4/23%'A

a. Auxiliary Feedwater (Motor Drive) 30*/30'A)h',

b. Auxiliary Feedwater (turbine drive)

PALO VERDE - UNIT 1 3/4 3-29 8504i50318 8504ii PDR ADOCY 05000528 P PDR

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