ML20133K493

Proposed Tech Spec Table 3.6-1,deleting Valves 8090 a & B & Indicating That Eight Valves Not Type C Tested

ML20133K493
Person / Time
Site:	Summer
Issue date:	08/02/1985
From:	SOUTH CAROLINA ELECTRIC & GAS CO.
To:
Shared Package
ML20133K468	List: ML20133K467 ML20133K493
References
NUDOCS 8508120249
Download: ML20133K493 (4)

Text

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I Allt.L 3.6-1 (Chnlinuetl}

m E

ruill Al..tlH.l. l.l.i. I.S..O..L_ ail 0tl VALVES eo OM o*

VALVE tillHilER MAX 1 HUM C.

ItLAClillTBUILDlHG PURGE Sill'Pl.Y ISOLATION TIME OO ANu. LxTl50sn SOLAt loti- ~

' - ~ -

ItlNCIION (SEC) 00 a8@

1.

0001 A-All 1:cactor fluililing Purge Supply 5

gM 2.

00010- All 1:carlor llui bling Purrie Supply 5

ui 3.

0002A-All 1:".u. tor flui hiing Purge Exhaust 5

4.

00020-All Ib actor fluililing Purge Exhaust 5

5."

6056-ilR Alternate Reactor fluiltling Purge Supply Line 5

6.

6057-IIR Alternate licaclor Building Purge Supply Line 5

7.

6066-ilR Alt ernate Reactor iluililing Purge Exhaust Line 5

8.

6067-IIR Alt ernate Reactor 11uililing Purge Exhaust Line 5

O)

D.

MANUAL l.

8767-DN llemineralii.cti Waler Line N/A 2.

8768-1)N Hemineraliicti Wat er 1.ine N/A

'l-3.

6772-FS I ire Service llose Heel Supply N/A

'1 4.

6773-FS I ire Service llose Heel Supply N/A 5.

2679-IA lircathing Air Supply Line N/A a-6.

2680-IA fireathing Air Supply Line

,N/A

'N/A 7.

6587-NG llilrogen Supply To Steam Generators i

G.

3000A RC lL...l L ul'l les;ci E/A 3.

G0000 "C

c.n; E 'u;'l I'

de*

N/A 10.

2912-SA 1:c.ictor ilui kling Service Air N/A 11.

6671-SF 1:eIncling Cavity Drain Line N/A J2.

6672-SF Refueling Cavity Drain Line N/A k

13.

6697-SF

~

Relueling Cavity Fill Line N/A 14, 6698-SF liclueling Cavity Fill I.ine N/A 15.

7135-WL lb actor Coolant Drain Tank Discharge To Waste N/A I2)

E.

REMOTE MANUAL t

1.

9602-CC Component Cooling To R. C. Pumps N/A j

l 2.

8102A-CS ##

' cal injection To Reactor Coolant Pump A N/A l

3.

810211-C5 4#

' cal injection lo Reactor Coolant Pimp B N/A 4.

8102C,C5 4#

' cal injection lo Reactor Coolant Pump C N/A

(

I y

k v'

i TA01E 3.6-1 (Continued) p

]

CONTAINHENT ISOI.ATION VALVES

'e NAXIMUM VALVE NUMBER ISOLATION T;ME c-

' }

L.

REMOTE MANUAL (Continued).

TUNCTION (SEC) 5.

0107-CS Charging Line To Regenerative lleat Exchange N/A 6.

60500-IIR llydrogen Analyzer Return Line N/A 7.

6051A-flR Ilydrogen Analyzer Supply line N/A 8.

60510-flR llydrogen Analyzer Supply Line N/A 9.

6051C-IIR llydrogen Analyzer Supply line N/A 10.

6052A-IIR llydrogen Analyzer Return Line N/A 11.

60528-IIR llydrogen Analyzer Return Line N/A 12.

6053A-IIR llydrogen Analyzer Supply Line N/A 13.

60538-ilR Hydrogen Analyzer Supply Line

'N/A i

14, 8701A-Ril-##

RilR Pump Suction From Reactor Coolant loop A N/A 15.

87018-Ril#

RIIR Pump Suction from Reactor Coolant loop C N/A 16.

(1801 A-S I linran injection Tank To Reactor Coolant loops N/A l ',',

17.

Bl1010-SI (1oran injection Tank To Reactor Coolant toops N/A III.

8811A-SI Rllir Pump A Suction From Recirculation Sump N/A 1

m

' 4 19.

fl811B-SI RilR Pump B Suction From Recirculation Sump N/A i [f 20.

8804-SI liigh llcad Sarcty Injection To Reactor Coolant loops N/A 21.

T1885-51 liigh llead Safety Injection To Reactor Coolant Loops N/A 3

22.

11886-51 liigh lle;ui' Safety Injection To Reactor Coolant loops N/A 23.

f1880A-S i Iow ! lead Safety Injection To Reactor Coolant loops N/A 24.

88880-51 l.ow licad Safety Injection To Reactor Coolant Loops N/A 25.

8889-SI 1.ow Ilead Safety injection To Reactor Coolant Loops N/A 2fi.

3003A-SP Supply To Reactor Duilding Spray Nozzles N/A g

27.

30030-SP Supply To Reactor Dullding Spray Nozzles N/A

• 20.

3004A-SP 5 pray Pump A Suction From Recirculation Sump N/A 29.

30048-SP Spray Pump B Suction From Recirculation Sump N/A 30.

3103A-SW Service Water From Reactor Dullding Cooling Unit A N/A 31.

3103D-SW Service Water From Reactor Building Cooling Unit B N/A 32.

3106A-SW Service Water To Reactor Building Cooling Unit A N/A 33.

31068-SW Service Water To Reactor Building Cooling Unit B N/A 34.

3110A-5W Service Water To Reactor Building Cooling Unit A N/A

' 35.

31100-SW Service Water To Reactor Building Cooling Unit 0 N/A

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. s Attachment B l

Proposed "No Significant Hazards Determination" The changes to Table 3.6-1, " containment Isolation Valves" being requested by SCE&G have been determined by the Licensee to involve a no significant hazards d e te rminat ion.

The deletion of the two valves (8090 A and B) from the table is a result of a modification to be perforced to eliminate the valves.

The requested relief from Type C testing for the eight additional valves included in this submittal is justified based on the fact that these valves do not fall under any of the criterion for Type C testing in accordance with 10CFR Part 50, Appendix J.

SCE&G considers these changes to be consistent with the present regulations contained in 10CFR50, Appendix J and therefore proposes that they involve a no significant hazards determination.