ML20041C134

Proposed Tech Spec Table 4.3.3.1-1 Re ECCS Actuation Instrumentation Surveillance Requirements.Footnote (a) of Items A.1.F,A.2.C & B.2.C Should Be Deleted

ML20041C134
Person / Time
Site:	LaSalle
Issue date:	02/22/1982
From:	COMMONWEALTH EDISON CO.
To:
Shared Package
ML20041C133	List: ML20041C132 ML20041C134
References
NUDOCS 8202260242
Download: ML20041C134 (2)

Text

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TABLE 4.3.3.1-l'(Continued) ,

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m ENERGENCY CORE COOLING SYSTEM /STUATION INSTRUMENTATION SURVEILLANCE REQUIREMENTS 4 OPERATIONAL .

h CllANNEL CilANNEL FUNCTIONAL CHANNEL CONDITIONS FOR WHICH CllECK TEST CALIBRATION SURVEILLANCE REQUIRED e TRIP FUNCTION ,

z .

U B. DIVISION 2 TRIP SYSTEM

1. l

1. RilR B AND C (LPCI MODE)

a. Reactor Vt.ssel Water Level - ,

Low Low Low, level 1 '

S M R 1, 2, 3, 4* , 5* ,

D'rywell Pressure - liigh M 1, 2, 3

b. NA Q

c. LPCI Injection Valve Differential 4*, 5*

M R 1, 2, 3, Pressure-Low S

d. LPCI Pump B Start Time Del 4/

Relay NA M Q 1, 2, 3, 4*, 5* ..

e. LPCI Pump Discharge Flow-lw NA M Q 1, 2, 3, 4* , 5*

R$

• f. Manual Initiation NA R NA 1, 2, 3, 4*, 5*

T

$ 2. AUTOMATIC DEPRESSURIZATION SYSTEM TRIP SYSTEM "B"#

- a. Reactor Vessel Water Level - 0

< Low Low Low, Leyel 1 5 M [o\To R 1, 2, 3 1, 2, 3

b. Drywell Pressure-liigh ~NA Q I, 2, 3

c. ADS Timer NA Q

d. Reactor Vessel Water Level -

Low, Level 3 5 M R 1, 2, 3

e. LPCI Pump B and C Discharge l Pressure-liigh NA M Q 1,2,3

f. Manual Initiatton NA R NA 1, 2, 3 ..

b ame 3

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I TAB *_1 4.3.3.1-1 9 *( ,

m EMERGENCY CORE COOLING SYSTEM ACTUATION INSTRUMENTATION SURVEILLANCE REQUIREMENTS

? CHANNEL OPERATIONAL E FUNCTIONAL CHANNEL CONDITIONS FOR WHICH

. CHANNEL CHECK TEST CALIBRATION SURVEILLANCE REQUIRED c TRIP FUNCTION A. DIVISION I TRIP SYSTEM

• e

1. RHR-A (LPCI MODE) AND LPCS SYSTEM ,

a. Reactor Vessel Nater Level - 1, 2, 3, 4 * , 5*

Low Lme Low, level 1 S M R 1, 2, 3

b. Drywell Pressure - High NA M Q 1, 2, 3, 4*, 5*. .

c. LPCS Pump Discharge Flow-Low 'NA M Q ,

d. LPCS Injection Valve Differential 1, 2, 3, 4*, 5*

Pressure-Low S M R

e. LCPI Injection Valve. Differential

• 1, 2, 3, 4*,55*

M R w Pressure-Low S D LPCI Pump A Start Time Delay 1, 2,'3, 4*,

f.

NA ,) g\gr, g Q 5" w '

Relay 1, 2, 3, 4*, 5* .

', g. LPCI Pump A Flow-Low NA M Q NA 1, 2, 3, 4,*, 5* -

" h. Manual Initiation NA R

2. AUTOMATIC DEPRESSURIZATION SYSTEM TRIP SYSTEM "A"# }

.. t

a. Reactor Vessel Water Level - ..

1, 2, 3 Low Low' Low, Level 1 S M R' 1, 2, 3 b.

c.

Drywell Pressure-High ADS Timer NA NA

,) Aogv Q Q . 1, 2, 3

d. Reactor Vessel Water Level - / .

i -

R 1, 2, 3' Low, Level 3 S- M

e. LPCS Pump Discharge .  ;

1, 2, 3 s ..

Pressure-High NA M Q g f. LPCI Pump A Discharge Pressure-High NA M Q 1, 2, 3 ..

s7 1, 2, 3 NA

- g. Manual Initiation NA R 8.

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