ML20092A320

Proposed TS 4.6.1.2.a & 4.6.1.2.d Re Containment Integrated Leak Rate Test Intervals

ML20092A320
Person / Time
Site:	Hope Creek
Issue date:	01/31/1992
From:	Public Service Enterprise Group
To:
Shared Package
ML20092A315	List: ML20092A310 ML20092A320
References
NUDOCS 9202100057
Download: ML20092A320 (5)

Text

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hTIACHMENT 1 REQUEST FOR LICENSE AMENDMENT - REVISION I ONE-TIME EXTENSION OF CONTAINMENT LEAK RATE TEST INTERVAL FACILITY OPERATING LICENSE NPF-57 IlOPE CREEK GENERATING STATION DOCKET NO. 50-354 9202100037 910131 PDR ADOCK 05000354 p PDR

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l TECIINICAL SPECIFICATION PAGES WITil PEN _AND INK CllANGES The following Technical Specification for Facility operating License No. NPF-57 are effected by this license amendment request:

Technical Specification EAGS 4.6.1.2.a 3/4 6-3 4.6.1.2.d 3/4 6-4 i

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CCNTAINMENT SYSTEMS LIMIT 1hG CONDITION FOR OPERATION (Continued)

ACTION (Continued) b.

, The combined leakage rate for all penetrations and all valves listed in Table 3.6.3 1, except for main steam line isolation valves *, valves which fore the boundary for the long tetis seal of the feedwater lines, a other valves which are hydrostatically tested per Table 3.6.3 1, subject to Type B and C tests to less than or equal to 0.60 L,,and c.

Thefour all leakage rate to lines, main steam less than and or equal to 46.0 scfh combined through d.

The combined leakage rate for all containment isolation valves which for-the boundary for the long ters seal of the feedwater lines in Table 3.6.

to less than or equal to 10 gpe, and e.

The combined leakage rate for all other penetrations and containment isolation valves in hydrostatically tested lines in Table 3.6.3-1 which 10 gpe, penetrate the primary containment to less than or equal to prior to increasing reactor coolant systee temperature above 200'F.

SURVEILLANCE REQUIREMENTS ~

4. 6.1. 2 The primary containment leakage rates shall be\ demonstrated at the  !

following test schedule and shall be determined in conformance with the criteria specifled N45.4 in Appendix J of 10 CFR 50 using the methods and' provisions of ANSI 1972:  ! **

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a. Three Type A Overall Integrated Contal nt Leakage Rate tests shall be conducted at 40 + 10 month interval uring s_hutdown at P,,

48.1 psig, during each 10 year service period. The third test of each set shall be conducted during the~ shutdown for the 10 year plant inservice inspection, b.

If any periodic Type A test fails to meet 0.75 L,, the test schedule for subsequent Type A tests shall be reviewed and approved by the Consission.

If two consecutive Type A tests fail to meet 0.75 L,, a Type A test shall be performed at least every 18 months until two consecutive Type A tests meet 0.75 L,, at which time the above test ,

schedule may be resumed,

c. The accuracy of each Type A test shall be verified by a supplemental test which:

1. Confires the accuracy of the test by verifying that the difference '

between the supplemental data and the Type A test data is within 0.25_L,.

2. Has duration sufficient to establish accurately the change in g leakage rate between tne Type A test and the supplemental test.

e J 3. Requires the quantity of gas injected into the-containment or

• b y bled frors the containment curing the supplemental test to be pg between 0.75 L, and 1.25 t.3 e

$jf %l Exemption to Appendix "J" of 10 CFR 50.

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' HOPE CREEK 3/4 6-3 Amendrnen t No. 32

Ingert A for TS onag_3/4 6-3

• • The maximum permissible test interval for the second Type A test of the first ten year service period is extended to 56 months. This extension expiros upon completion of the second Type A test of the first ten year service period.

1 CONTAINMENT SYSTEMS

, SU_RVEILLANCE REQUIREMENTS (Continued)

The formula to be used is: [L, + L,, 0.25 L,) 1 Le 1 (L 3 +L,,+

0.25 t.,) *bere L a suppioment test result; L, a superimposed leakage; g

and Laa measured Type A leakage, d.

Type B and r tests shall be conducted with gas at P , 48.1 psig*,

at inters, o greater than 24 months except for tests involving:

1. Air locks, #

2. Main steam line isolation valven,,

3. Valves pressurized with fluid from a seal system, 4

All containment isolation valves in hydrostatically tested lines in Table 3.6.3-1 which penetrate the primary containment, and 5.

Purge supply and exhaust isolation valves with resilient material seals. '

e.

Ai' locks shall be tested and demonstrated OPERABLE per Surveillance Ret.ui rement 4. 6.1. 3.

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Main per 18steam months.line isolation valves shall be leak tested at least once g.

Containment isolation valves which fo'rm the boundary for the long-term seal of the feedwater lines in Table 3.6.3-1 shall be hydrostati-cally tested at 1.10 P,, 52.9 psig, at least once per 18 months.

h.

All containment isolation valves in hydrostatically tested lines in Table 3.6.3-1 which penetrate the primary containment shall be leak testvo at least once per W months,

i. Purge supply and exhaust isolation valves with resilient material seals shall be tested and demonstrated OPERABLE per Surveillance Requirements 4,6.1.8.2.

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j. The provisions of Specification 4.0.2 are not applicable to Specifications 4.6.1.2.a. 4.6.1.2.b, 4.6.1.2.c, 4.6.1.2.d. and 4.6.1.2.e.

"Unless a Ivorostatic test _ is requi

• • A tyt e C test Mnterval extensiondred perffWt o the Table 3.6.3-1.

refueling,4utage is 7 f[, a v/ perreissible for primary containment isolation valves listed in Tab)s 3.6.3 1.

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whfch are identified /in Public' Service Electric & Gas Company's letter to the NC (letter No. NLR'N87047)/ dated April 3,1987, as needing a plant outage to

,/* t s t , for this one time test interval, the requirements of Section 4.0.2 are f re c a,pplicable./ / /

2 H0rr.' CREEK 3/4 6-4 Amendment No. 32

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