ML20082A181

Proposed Tech Spec 3/4.3.2 Re Containment & Reactor Vessel Isolation Control Sys

ML20082A181
Person / Time
Site:	Clinton
Issue date:	07/01/1991
From:	ILLINOIS POWER CO.
To:
Shared Package
ML20082A177	List: JSP-442-91, Application for Amend to License NPF-62,changing Tech Spec 3/4.3.2 Re Containment & Reactor Vessel Isolation Control Sys ML20082A181
References
NUDOCS 9107100213
Download: ML20082A181 (3)

Text

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o o

TABLE 3.3.2-2 (tontinued) ,

9 CRVICS INSTRUMENTATION SETPOINTS E[

TRIP SETPOINT ALLOWABLE VALUE d TRIP FUNCTI0il h 1. PRIMARY AND SECONDARY CONTAINMEllT ISOLATION (Continued) __'

• k. Containment Pressure - liigh h 2.32 }dd 2.5C pcM 1 3.00 psid Main Steam Line Radiation - liigh 1 3.0 x full power background, i 3.6 x full power background, ,

1.

m. Fuel Building Exhaust Radiation -

High 5 10 mR/hr 5 17 mR/hr NA

n. Manual Initiation' NA

2. MAIN STEAM LINE ISOLATION

a. Reactor Vessel Water Level - > -147.7 in.

t' Low Low Low, Level 1 -> -145.5 in.* g g

+

Main Steam Line Radiation - liigh 1 3.0 x full power background 1 3.6 x full power background b.

y '

> 849 psig > 837 psig Z c. Main Steam Line Pressure - Low ,

1 178 psid

d. Main Steaa Line Flow - liigh 5 170 psid

> 8.5 in. !!g vacuum > 7.6 in. lig vacuum

e. Condenser Vacuum - Low

)

f. Main Steam Line Tunnel Temp. - High f- 5 17E E ~)I* h

g.  ?!ain Steam Line Tunnel A Temp. - High 5 54.5 F h__ _-

i

h. Main Steam Line Turbine Bldg.

Temp. - liigh _ _ _

$ 120P 142 op y (1) 1E31 - 11559 A B, C, D 1 131.2 F g 1E31 - N560 A, 8, C, D g it31 - H561 A, B, C, D g IE31 - N562 A, B, C, D (2) 1E31 - H563 A, 8, C, 0 $ 113.2 f 133 5 *F i 150'F

[ -

HA ygcg lA

i. Manual Initiation m ,en aggg

3. REACTOR WATER CLEANUP SYSTEM ISOLATION 5 59 gpm 5 66.1 gpm "gy,i S a. A Flow - liigh 2, " E A Flow Timer > 45 sec. $ 47.sec.

b. "

!s 9107100213 910701 PDR ADOCK 05000461 P PDR

ly

? TABLE 3.3.2-2'(Continuedl 5 CRVICS INSTRUMENTATION SETPOINTS

~

g TRIP FUNCTION. TRIP SETPOINT ALLOVADLE VALUE Q 3. REACTOR WATER CLEANUP SYSTEM ISOLATION-(Continued)

c. Equipment Area Temp. - High _ _ _

1. Pump Rooms - A, B, C -< 186.5"F 107

2. Heat. Exchanger Rooms -' East, -- . {<sw_.1m_ e gole .

d. Equipment Area a Temp. -.High bi((I_kb

1. Pump Rooms - A, B, C < 54.5*F

2. Heat Exchanger Rooms - East,

~

( '<__ =6= 6_' -5^ +' -b-West 1 54.5 F

{1-6985 63 i )

e. Reactor. Vessel Water Level -

Low Low, level 2 > -45.5 in.* > -47.7'in.

f. Main Steam Line Tunnel _ _ _ - _ _

__ = -

Ambient Temp. - liigh ($155i15(,* 5 17; r

.+ I W 'F)

g. Main Steam Line Tunnel A Temp. - liigh 1 54.5 F {$'g G @,

h. SLCS Initiation NA NA

i. Manual Initiation NA NA

4. REACTOR CORE ISOLATION COOLING SYSTEM ISOLATION a'

a. RCIC Steam Line Flow - High i 110 in.110 2 5118.5 in 110 2 "a

b. RCIC Steam Line Flow - liigh Timer > 3 sec. i 13 sec.

gF c. RCIC Steam Supply Pressure - Low > 60 psig > 52 psig

rf,, <;

r. en g S d. RCIC Turbine Exhaust Diaphragm Pressure - liigh 5 10 psig; i 20 psig 3$$

g 3 t

,, E  :

~ m- >

g 53, cn e l' C TABLE 3.3.2-2(Continued) ..

5 'CRVICS' INSTR 0MEllTATION SETPOINTS R

t c- TRIP FUNCTION-TRIP SETPOIllT 5 A_LLOWABLE VALUE c

[ 4. REACTOR CORE ISOLATION COOLING SYSTEM ISOLATION (Continued)

e. -RCIC Equipment Room Ambient- --- --

c Temp. - liigh

,. <222.5Fl950F]

- = G g_e 233.1 _ _ i ' 2.o7 - --*F) f.

g.

RCIC Equipment Room A Temp. - High Main Steam Line Tunnel Ambient SI34.5"F Q _43%

- Temp. - liigh -

g105T150F) w h.

{1170 _ :_-_ P -1[*F)

Main Steam Lina Tunnel

-) A Temp. --111gh i 54.5 F i.

Q _u_-- 6F+ (o(*F]

A

" Main-Steam Line Tunnel Temp. Timer > 25 min. 1.28 min.

j. Drywell Pressure - liigh $ 1.68 psig 5 1.88 psig

k. Manual Initiation NA HA

1. RHR/RCIC Steam Line Flow - liigh 3179.5 in.11:0 5_188 in. H 2O

m. RiiR Heat Exchanger A, B -

- ~ _ ___ - ,_

Ambient Temperature - liigh - 130.5 i 194.5c]p  :.gr goog m n. RHR lleat Exchanger A, B - __ --

} A Temp. - liigh

{$ ~-71.2or

~ + - 719 *h_ = -< 79.6'F k 5. RHR SYSTEM ISOLATION

=

a.

G9?

RHR lleat Exchanger Rooms A, B -- _ - - _

~

% a$"

g Ambient Temperature - liigh

b. RilR lleat Exchanger Rooms A, B _ _

30.5 { l4 SlF) v ~-

(51 [{ lh "{j(

E" 3 A Temperature -'lligh 574.2rjl,9*h = 1 79.6 F

. - _ . . . _ - - _ _ _ _ - _ _ _ _ _ _ - _ _ _