ML20086Q716

Proposed Tech Specs Re re-typed Page Affected by Change

ML20086Q716
Person / Time
Site:	Hope Creek
Issue date:	07/24/1995
From:	Public Service Enterprise Group
To:
Shared Package
ML20086Q700	List: ML20086Q697 ML20086Q716
References
NUDOCS 9507280159
Download: ML20086Q716 (4)

Text

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0 ATTACHMENT 1 MARKED-UP TECHNICAL SPECIFICATION CHANGES 1

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TABLE 3.6.3-1 PRIMARY CONTAINMENT ISOLATION VALVES ~

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. NOTES NOTATION MainSteamIsolationValvesarehealedwithasealsystemthatmaintains 1.

a positive pressure of 5 psig above reactor pressure.

Leakagg,is in-leakage and is not added to 0.60 La allowable leakage.*

2.

Containment Isolation Valves are sealed with a water seal from the HPCI and/or RCIC system to form the long-term seal boundary of the feedwater lines.

The valves are tested with water at 1.10 Pa, 52.9 psig, to ensure the seal boundary will prevent by pass leakage.

Seal boundary liquid 3

leakage will be Ifmited to 10 gpm.

3.

Containment Isolation Valve, Type C gas test at Pa, 48.1 psig.

Leakage added to p 0Ls elloweble leakage ? /llis &. 6 Lp C,. ege, 3, we m Whd

% 0.LoLa.

4.

ContainmentIsolationValve,TypeCwatertestat1.10Pa,52.9psigAP.(

Leakage added to#10-gpe-e11ewable-leakageP giluye

(, 4 c,. g,e synem limhef e to yn.

5.

Containment boundary is discharge nozzle of relief valve, leakage tested during Type A test.*

6.

Drywell and suppression chamber pressure and level instrument root ialves and excess flow check valves, leakage tested during Type A.*

7.

Explosive shear valves (SE-V021 through SE-V025) not Type C tested.*

8.

Surveillances to be performed per Spect'fication 3.6.1.8.

9.

All valve I.D. numbers are preceded by a numeral 1 which represents an Unit 1 valve.

10. The_ reactor vessel head seal leak detection line (penetration J5C) excess flow check valve (BB-XV-3649) is not subject to OPERABILITY testing.

This valve will not be exposed to primary system pressure except under the unlikely conditions of a seal failure where it could be partially pressurized to reactor pressure.

Any leakage path is restricted at the source; therefore, this valve need not be OPERABILITY tested.

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• Exemption to Appendix J of 10 CFR Part 50.

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v HOPE CREEK 3/4 6-42 Amendment No. 32

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ATTACHMENT 2 REVISED, RE-TYPED TECHNICAL SPECIFICATIONS b

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s TABLE 3.6.3-1 PRIMARY CONTAINMENT ISOLATION VALVES HQIgj NOTATIQN 1.

Main Steam Isolation Valves are sealed with a seal system that maintains a positive pressure of 5 psig above reactor pressure.

Leakage is inleakage and is not added to 0.60 La allowable leakage.*

f 2.

Containment Isolation Valves are sealed with a water seal from the HPCI and/or RCIC system to form the long-term seal boundary of the feedwater l

lines. The valves are tested with water at 1.10 Pa, 52.9 psig, to ensure the seal boundary will prevent by-pass leakage. Seal boundary i

liquid leakage will be limited to 10 gpm.

3.

Containment Isolation Valve, Type C gas test at Pa, 48.1 psig. Leakage added to entire system leakage. Allowable leakage for entire system limited to 0.60La.

4.

Containment Isolation Val'te, Type C water test at 1.10 Pa, 52.9 psig delta P. Leakage added to entire system leakage. Allowable leakage for entire system limited to 10 gpm.

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5.

Containment boundary is discharge nozzle of relief valve, leakage tested during Type A test.*

i 6.

Drywell and suppression chamber pressure and level instrument root valves and excess flow check valves, leakage tested during Type A.*

7.

Explosive shear valves (SE-V021 through SE-V025) not Type C tested.*

8.

Surveillances to be performed per Specification 3.6.1.B.

9.

All valve I.D. numbers are preceded by a numeral I which represents an Unit i valve.

10.

The reactor vessel head seal leak detection line (penetration J5C) excess flow check valve (BB-XV-3649) is not subject to OPERABILITY testing. This valve will not be exposed to primary system pressure except under the unlikely conditions of a seal failure where it could be partially pressurized to reactor pressure. Any leakage path is restricted at the source; therefore, this valve need not be OPERABILITY tested.

11.

Containment Isolation valve (s) are not Type C tested.

Containment by-pass leakage is prevented since the line terminates below the minimum water level in the suppression chanter and the system is a closed l

system outside Primary Containment. Refer to Specification 4.0.5.

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• Exemption to Appendix J of 10 CFR Part 50.

HOPE CREEK 3/4 6-42 Amendment No.