ML20197D933

Proposed Tech Specs,Deleting Table 3.3-4,Item 4.f & Table 4.3-2,Item 4.f to Be Consistent W/Proposed Rev to Table 3.3-3

ML20197D933
Person / Time
Site:	South Texas
Issue date:	05/23/1988
From:	HOUSTON LIGHTING & POWER CO.
To:
Shared Package
ML20154K997	List: ML20197D933 ST-HL-AE-2672, Suppls 880518 Application for Amend to License NPF-76, Deleting Tech Spec Table 3.3-4,Item 4.f & Table 4.3-2, Item 4.f to Be Consistent W/Proposed Rev to Table 3.3-3
References
NUDOCS 8806080033
Download: ML20197D933 (2)

Text

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ATTACHMENg{x, '

' ST.HL.AE- 2 PAGE _LOFL -

v, TABLE 3.3-4 (Continued) .,

l h ENGINEERED SAFETY FEATURES ACTUATION SYSTEM INSTRUMENTATION TRIP SETPOINTS U

--a j.

O TOTAL SENSOR ERROR e

3; FUNCTIONAL UNIT ALLOWANCE (TA) Z (S) TRIP SETPOINT ALLOWABLE VALL 5

c- 4. Steam Line Isolation '

z Z

g a.

b.

Manual Initiation Automatic Actuation Logic N.A. N.A. N.A. N.A. N.A. f:.-

N.A. N.A. N.A. N.A. N.A.

and Actuation Relays [

4 c.

s \

Steam Line Pressure - 2.6 0.5 0 5 100 psi i 126.3 psia

• I Hegative Rate--High .R

d. Containment Pressure - 3.6 0.71 2.0 1 3.0 psig 1 4.0"psig u High-2 1 I w e. Compensated Steam Line 13.6 10.71 2.0 > 735'psig 4 Pressure - Low >714.7'psig*j'

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f.

( i P__,.

&. A C A C 1 n s c390r s renortt*

"" g

n. a_ n. e .s 6.a A. T. COLD _ """ ^ ^ "

L ~' '

L " '

...,_,..n.._..__i._m_u..u..

.s - . . .

r e.

5. Turbine Trip and Feedwater "

Isolation

a. Automatic Actuation Logic N.A. N.A. N.A. N.A. N.A.

and Actuation Relays k*

b. Steam Generator Water -4.5 2.35 Level--High-High (P-14) 2.0+0.2# < 87.5% of < 88.9% of I-iiarrow range iiarrow range I instrument instrument ggg span. span.

c. Cc ^cascted T COLO- Lc.; ".5 0.5 1. 0 > 538 F > 53'"F***

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(inte:-lecked with P-ISF '

8806080033 880523 PDR P

ADOCK 05000498 .

PDR t-

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ATTACHMENT -

. ST.HL.AE. 267Z ,

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PAGE 7 OF'O __

m TABLE 4.3-2 (Continued)

I ENGINEERED SAFETY FEATURES ACTUATION SYSTEM INSTRUMENTATION

" SURVEILLANCE REQUIREMENTS m

x DIGITAL OR

> TRIP m ANALOG ACTUATING MODES CHANNEL DEVICE c- CHANNEL CHANNEL CHANNEL MASTER SLAVE FOR WHICH OPERATIONAL OPERATIONAL ACTUATION KELAY 5

w FUNCTIONAL UNIT CHECK CALIBRATION TEST TEST RELAY SURVEILLANCE LOGIC TEST TEST TEST IS REQUIRED

~ 4. Steam Line Isolation

e. Compensated Steam Line S R H N.A. N.A. N.A. -N.A. 1,2,3 Pressure-Low

f. Co..pcr.:;ated T ~^~

COLD ~^~ ~ ~ ~

-Lo.-Low-Hatef4eeked- .

, with ?-15) w S. Turbine Trip and Feedwater Isolation

} ,

T a. Automatic Actuation N.A. N.A. N.A. N.A.

T

$ Logic and Actuation M(1) M(6) Q(4) 1, 2, 3 Relays

~

b. Steam Generator Water S 'R M N.A.

Level-High-High (P-14)

N . 'A . N.A. NsA. 1,2,3

c. Cf! M % Tcoto

-t

= s 2 n n.A. n.A. x. A. n.A. 1, 2, 2 (interlecked with P-15-}-

d. N ;YarElsw!!igh 5 - 2 M M.A M^ "^ "^ '

1, 2, 3t (interiscked with F15" . ..

Coincid;r.t with either cri Li.e fellcwing in ,

-2 of ': leepst---Reaetor Coclar.t Flcu-Lew-er avg ""

e. Safety Injection See Item 1. above for all Safety Injection Surveillar.ce Requirements.

avg -L w Coincident

f. T S R H N.A. N.A. N.A. N.A. 1, 2, 3 with Reactor Trip (P-4) ~

(Feedwater Isolation .

Only) -

=