ML20098F605

Proposed Tech Specs Reflecting Drywell/Suppression Chamber Hydrogen & Oxygen Analyzer Requirements

ML20098F605
Person / Time
Site:	Brunswick
Issue date:	09/26/1984
From:	CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML20098F599	List: ML20098F598 ML20098F605
References
NUDOCS 8410030178
Download: ML20098F605 (3)

Text

---

(BSEP-2-30)L 2

l

' F.

TABLE 3.3.5.2-1 to I

E REMOTE SHUTDOWN MONITORING INSTRUMENTATION

?!

N MINIMUM READOUT CHANNELS FUNCTIONAL UNIT AND' INSTRUMENT NUMBER LOCATION OPERABLE 5

E

1. Reactor Vessel Pressure RSP*

1 m

(C32-PI-3332 and C32-PT-3332)

2. Reactor Vessel Water Level RSP*.

1 (821-LT-NO17D-3, B21-LSH-N017D-3)

(821-LI-3331, B21-LI-R604AX, B21-LT-3331, B21-LT-NU26A)

3. Suppression Chamber Water Level RSP*

1 (CAC-LI-3342 and CAC-LT-3342) h

4. Suppression Chamber Water Temperature RSP*

1 (CAC-TR-778-7)

5. Drywell Pressure RSP*

1 (CAC-Pl-3341 and CAC-PT-3341)

6. Drywell Temperature RSP*

1 (CAC-TR-7 78-1,3,4)

7. Residual Heat Removal Head Spray RSP*

1 Flow (Ell-FT-3339 and Ell-FI-3339)

8. Residual Heat Removal System Flow RSP*

1 l

(Ell-FT-3338, Ell-FI-3338, and Ell-FY-3338)

U

9. Residual Heat Removal Service Water RSP*

1 l

h Discharge Differential Pressure g

(E11-PDT-N002BX and Ell-PDI-3344) f

• Remote Shutdown Panel, Reactor Building 20' Elevation h

O P

e (BSEP-2-36) as TABLE 4.3.5.2-1 vs f3 REMOTE SHUTDOWN MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS S

!HANNEL CHANNEL c:

FUNCTIONAL UNIT AND INSTRUMENT NUMBER CHECK CALIBRATION z

4

>4 "i

1.

Reactor Vessel Pressure M

Q (C32-PI-3332 and C32-PT-3332) 2.

Reactor Vessel Water Level (B21-LT-N017D-3, B21-LSH-N017D-3)

NA Q

(B21-L1-3331, B21-LI-R604AX, B21-Lf-3331, M

Q B21-1.T-N026A) 3.

Suppression Chamber Water Level-M R

(CAC-LI-3342 and CAC-LT-3342) 4.

Suppression Chamber Water Temperature M

R w

(CAC-TR-7 78-7)

' l-s j.

5.

Drywell Pressure (CAC-PI-3341 and CAC-PT-3341)

M Q

6.

Drywell Temperature (CAC-TR-7 h3-1,3,4)

M R

7.

Residual Heat Removal Hea1 Spray Flow

(_ Ell-FT-3339 and Ell-FI-3339)

M Q

8.

Residual Heat Removal System-Flow (Ell-FT-3338, Ell-FI-3338, and Ell-FY-3338)

M Q

l Si 9.

Residual Heat Removal Service Water Discharge M

'Q Dif ferential Pressure (Ell-PDT-N002BX

~ l and Ell-PDI-3344)

$n s

J

=

Ja*

ci

'[I, (BSEP-2-36) 4.*

u L

s b

-CONTAINMENT SYSTEMS-

..'1 GAS ANALY7ER SYSTEMS

,g.

LIMITING CONDITION FOR OPERATION 3.6.6.4. Two independent gas analyzer systems for the drywell and suppression chamber shall be OPERABLE with each system consisting of an oxygen analyzer and a' hydrogen analyzer.

-APPLICABILITY: CONDITION 1.

ACTION:

a.

With one oxygen and/or one hydrogen analyzer inoperable, restore at least two. oxygen and two hydrogen analyzers to OPERABLE status witnin 31 days or be in at least STARTUP within the next 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />. The 5 ',

provisions of Specification 3.0.4 are not applicable.

j

With no gas analyzer OPERABLE for oxygen and/or hydrogen, be in at b.

least STARTUP within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />.

~ SURVEILLANCE REQUIREMENTS

4. 6. 6. 4 Each gas analyzer syrtem (CAC-AT-4409, Division I and CAC-AT-4410, Division II) shall be demonstrated OPERABLE at least once per 92 days by

. performing a CHANNEL CALIBRATION using standard gas samples containing a nominal:

l a.

Zero volume percent hydrogen,-balance nitrogen.

b.

Seven to ten volume percent hydrogen, balance nitrogen.

c.

Twenty-five to thirty volume percent hydrogen, balance nitrogen.

d.

L Zero volume percent oxygen, balance nitrogen.

e.

Seven to ten percent oxygen, balance nitrogen.

f.

Twenty to twenty-five percent oxygen, balance.41trogen.

l ne :

~J i

3 14 Amendment No.

BRUNSWICK - UNIT.2-3/4 6-30 U

3 1