ML20207K376

Proposed Tech Specs,Updating Valve Listings Contained in Table 3.6.3-1, Primary Containment Isolation Valves

ML20207K376
Person / Time
Site:	Hatch
Issue date:	07/18/1986
From:	GEORGIA POWER CO.
To:
Shared Package
ML20207J693	List: ML20207J690 ML20207K376
References
TAC-62030, NUDOCS 8607290411
Download: ML20207K376 (9)

Text

_.

TABLE 3.6. 3-1 LContinued) z PRIMARY CONTAINMENT ISOLATION VALVES

py ISOLAiloti TIME z

VALVE FUNCTION AND_ NUMBER VALVE CROUP

• 8 (Seconds 1 8

A.

Automatic Isolation Valves (Continued!

I ta. Dryvell Vent and Purge System Isolation

-1 Valves 2Tl:8-F307 6

5 2 Tis 8-F308 6

5 2Tf8-F103 6

5 2 Ta 8-F 10's 6

5 s

2T848-F118A 6

5 2 Tis 8-F118B 6

5 2Tf8-F321 6

5 4

2Tf8-F319 6

5 2Tf8-F320 6

5 27 ta 8-F 3 ti0 6

to 21:43-F3 r: 1 6

10 2 Tl:8-F3 3 t A 6

3 I

2Tf48-F33ta B 6

3 2Tf18-F335 A 6

3 2Tt48-F335 B 6

3 15.

D ryve l l Pneumatic System isolation g

Valves 2P70-FOO2 6

5 7

2P70-F003 6

5 No 16.

Fission Products Monitoring System isolation Valves 2D11-F050 6

5 2D11-F051 6

5 2D11-F052 6

5 2D11-F053 6

5 8607290411 860718

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PDR ADOCK 05000366 P

PDR Proposed TS/00400/188

(*3 See Specification 3.3.2, Table 3.3.2.1, For isolation signals that operate each valve group.

e o

TABLE 3.6.3-1 (Continuedl jC PRIMARY C01TAIMMENT ISOLATION VALVES

_a ISOLATION TIME rg VALVE FUNCTION AND NUMBER VALVE CROUP'*8 (Seconds) e A.

Automatic Isolation Valves (Continued) 55 21.

Core Spray System Flow Test Line gg isolation Valves eo 2E21-F015 A 50 2E21-F015 B 50

- 22.

Suppression Pool Vent and Purge System Isolation Valves 2T48-F338 10 5

2148-F339 10 5

2T48-F318 10 5

2T48-F326 10 5

2T48-F332 A 10 3

2T48-F332 B 10 3

2T48-F333 A 10 3

2T48-F333 B 10 3

23.

RHR Shutdown Cooling Suction Isolation Valves kd 2E11-F008 11 24 A

?

N Proposed TS/0040g/188

(**See Specification 3.3.2, Table 3.3.2-1, For isolation signnis that operate each valve group

• Closes upon actuation or Core Spray via a high drywell pressure signal (see item 1.b or Table 3.3.3-1) or a Low Low Low (Level 1) signal F rom 2821-N691 A,0,C,0 ( see item 1.a or Table 3.3.3-1).

1

TABLE 3.6.3-1 (Continued) j' PRIMARY CONTAINMENT ISOLATION VALVES E$

ISOLATION TIME CC VALVE FUNCTION AND NUMBER VALVE CROUP (*3 (Seconds)

A.

Automatic isolation Valves (Continued) 35 24.

Traversing incore Probe Isolation Valve "i

Ball Valves NA N

25.

Vacuum Relier Isolation Valves 2T48-F309 6

5 2T48-F324 6

5 26.

HPCI Pump Suction Isolation Valve 2E41-F042 3

84 kN 4

?O Proposed TS/0040q/188 c :See Specification 3.3.2, Table 3.3.2-1, for isolation signals that operate each valve group.

• Closes upon withdrawal of TIP.

TIP automatic withdrawal is actuated by either low reactor vessel water level or high drywell p re ssu re.

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E HATCH - UNIT 2 3/4 6-26 L

IABLE 3.6.3-1 fContinued)

PRIMARY CONTAINMENT ISOLATION VALVES 1D VALVE FUNCTION AND NUMBER 8.

MANUAL ISOLATION VALVES'** (Continued) 22.

FPM sample isolation valves c.c 2D11-F058

=

2D11-FD65 l

ro 23.

Torus purification suction isolation valves 2G51-F002 24.

RHR relier valve discharge isolation valve 2E11-F103 A, 8 25.

Nitrogen makeup Isolation valves 2T48-F115 2T48-F116 26.

Core spray test line isolation valves 2E11-F007 A. B kN A

?

O Proposed TS/0040q/188

1

_T_ARLE 3.6.3-1 f Con _t Inued ]

A jj PRIMARY CONTAINMENT ISOLATION VALVES

-4 r}

VALVE FUNCTION AND NUMBER C.

OTHER ISOLATION VALVES (Continued)

Eh 7.

Recirculation pump suction pressure Instrumentation line isolation valves8

[j 2831-F040 8, C PJ 8.

Recirculation pump seal pressure Instrumentation line isolation valves8 2B31-F003 A, B 2831-F004 A, B

'9.

Main steam line flow instrumentation line Isolation valves

2B21-I070 A, B, C, D

2B21-F071 A, B, C, D 2B21-F072 A, B, C, D 2B21-F073 A, B,C,D 10.

RCIC steam line pressure Instrumentation line isolation valves

2E51-I044 A, B, C, D 11.

TIP Ne purge isolation valves 2C51-F3017 2C51-F3012 12.

Pressure above and below cora plate Instrumentation line Isolation valves

)$

2E21-F018 C 2B21-F055 Sh 2B21-F057 h3 2B21-F061 to i

Proposed TS/0040q/188

Excess flow check valve.

r

- %s TABLE 3.6.3-1 (Continued) x 3$

PRIMARY CONTAINM[NT ISOLATION VALVES n

DC VALVE FUNCTION AND NUMBER e

C.

OTHER ISOLATION VALVES (Continued) 55 13.

Jet pusp Instrumentation line isolation valvest

-4 2B21-F051 A, B, C, D

po 2B21-F053 A, B, C, D 2B21-F059 A, B, C, D, E, F, G, 11, L, M, N, P, R, S, TU 14 HPCI steam line pressure instrumentation line isolation valves

2E41-F024 A, B, C, D 15.

Core spray pressure instrumentation line isolation valves

2E21-F018 A, B 16.

Standby liquid control isolation valves 2Cf1-F006 2C41-F007 17.

RPV level instrumentation line isolation valves

2B21-F041 2B21-F043 A, B

2B21-F045 A.

B 2B21-F047 A, B 2821-F049 A, 8 18.

Vacuum relier Isolation valvest"'

1 45 2T48-F328 A, B

?

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Proposed TS/0040q/188

Excess flow check valve.

'*'Ai r ope rated check va lve.

TABLE 3.6.3-1 (Continued) e at 6

3$

PRIMARY CONTAINMENT ISOLATION VALVES n

Z VALVE FUNCTION AND NUMBER C.

OTHER ISOLATION VAL /ES (Continued) 19.

RHR pump suction relief va lves'

"i 2E11-F030 A, B, C, D 20.

RHR test line isolation valves 2E51-F021 2E11-F025 A B

2E11-F029 'I 8

2E41-F046 2E11-F097

8 g

21.

RCIC turbine exhaust isolation valves 2E51-F001 2E51-F040 22.

RCIC turbine vacuum pump discharge isolation valves 2E51-F002 2E51-F028 23.

H PC I turbine exhaust isolation valves 2Ehl-F021 2E41-F049 35

?5 Proposed TS/0040q/188 I'I Pressure reller valve.

~ '

k TA8LE 3.6.3-1 (Continued) 4k 5E PRIMARY CONTAINMENT ISOLATION VALVES

4

r VALVE FUNCTION AND NUMBER C.

OTHER ISOLATION VALVES (Continued)

C i

35 24.

HPCI exhaust drain isolation valves

-4 2E41-F022 j

2E41-F040 pg I

25.

RHR relier valve discharge isolation valves 2E11-F055 A, B8 RV'J8 RV8J8 2T49-F009 A, B

26.

Core spray test line isolation valves 2E21-F036 A, B 2E21-F044 A, B 27.

Control air to vacuum breakers isolation valve 2T48-F342 A, B, C, D. E. F, G, H,1,J, K, L 28.

To rus to d rywe l l vaccum breaker air cylinder 2T48-F323 A,B,C,D,E,F,G,H,1,J,K,L 29.

Suppression pool purification system suction line blind flange 2G51-DOO1 30.

Suppression pool vent and purge system supply line blind flange 2T48-D006

$a 31.

RHR head spray isolation valve h3 2E11-F023'"

0040q

' ' 8 Pressu re re l ie f va lve.

'J3The rma l relier valve.

Deactivated and locked in the closed (isolation) position.

Proposed TS/0040q/188 A