ML20070N911

Proposed Tech Specs Re Affected Pages 3/4 1-12,3/4 1-14 & 3/4 5-10

ML20070N911
Person / Time
Site:	Comanche Peak
Issue date:	04/29/1994
From:	TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML20070N909	List: ML20070N905 ML20070N911
References
NUDOCS 9405100206
Download: ML20070N911 (4)

Text

_. . .. . . . _ . . _ ._. . . _ . . ._ _ .. _ . . _ . . . ,_. . _ . . _ .

e P

t ATTACHMENT 2 TO TXX-94135 AFFECTED TECHNICAL SPECIFICATION PAGES (NUREG-1468) .

PAGES 3/4'l-12, 3/4 1-14 AND 3/4 5-10 A

1

i

}

i l

9405100206 940429 l PDR ADOCK 05000445 p PDR l

Attachnent ' r o ?n: 'v. ! 3 5 Page i pi h l l

REACTIVITY CONTROL SYSTEMS 1 l

SURVEILLANCE REQUIREMENTS  !

4.1.2.5 The above required borated water source shall be demonstrated OPERABLE:

a. At least once per 7 days by:

1) Verifying the boron concentration of th water. l

2) Verifying the indicated borated water . and l

3) Verifying the boric acid storage tank solution temperature when l it is the source of borated water.  !

b. At least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by verifying the RWST temperature when it is the source of borated water and the outside air temperature is less '

than 40'F.

l l

i l

l l

l 4

COMANCHE PEAK - llNITS 1 AND 2 3/4 1-12 s

' ' ~ ~ - ^ - -

Attachnent2toru.9k]35 Pgge. 3 of 4

)

. j REACTIVITY CONTROL SYSTEMS SURVEILLANCE REQUIREMENTS i 1

l 4.1.2.6 Each borated water source shall be demonstrated OPERABLE: i i

a. At least once per 7 days by:

• j

1) Verifying the boron concentration in the water, i

2) Verifying the indicated borated water of the water source,

3) Verifying the boric acid storage tank solution temperature when it is the source of borated water.

b. At least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by verifyir.g the RWST temperature when the outside air temperature is either less than 40'F or greater than '

120*F.

1 CDMANCHE PEAK - UNITS 1 AND 2 3/4 1-14 s

Attachnent ? tn TXX 04135 Par,c,4 of 4 EMERGENCY _ CORE COOLING SYSTEMS 3/4.5.4 REFUELING WATER STORAGE TANK LIMITING CONDITION FOR OPERATION 3.5.4 The refueling water storage tank (RWST) shall be OPERABLE with:

a. A minimum indicated borated water level of 95%,

b. A boron concentration of between 2400 ppm for Unit 1 (2000 ppm for Unit 2) and 2600 ppm for Unit 1 (2200 ppm for Unit 2) of baron,

c. A minimum solution temperature of 40*F, and

d. A maximum solution temperature of 120*F.

APPLICABILITY: MODES 1, 2, 3, and 4.

ACTION:

With the RWST inoperable, restore the tank to OPERABLE status within I hour or be in at least following HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.

SURVEILLANCE RE0VIREMENTS 4.5.4 The RWST shall be demonstrated OPERABLE:

a. At least once per 7 days by:

1) Verifying the indicated borated wateriIlevel in the tank, and

2) Verifying the boron concentration of the water,

b. At least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by verifying the RWST temperature when the outside air temperature is less than 40*F or greater than 120'F.

COMANCHE PEAK - UNITS 1 AND 2 3/4 5-10 Unit 1 - Amendment No.19 Unit 2 - Amendment No. 5 s