ML20093K228

Proposed Tech Specs,Adding Footnote to Spec 4.6.1.2.d Stating That Type B & C Tests Scheduled for Refueling Outage 1R6 Will Be Conducted Per Option B of 10CFR50 App J & Using Guidance of RG 1.163,Rev 0

ML20093K228
Person / Time
Site:	Vogtle
Issue date:	10/16/1995
From:	GEORGIA POWER CO.
To:
Shared Package
ML20093K206	List: ML20093K202 ML20093K228
References
RTR-REGGD-01.163, RTR-REGGD-1.163 NUDOCS 9510240133
Download: ML20093K228 (1)

Text

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i ' CONTAINMENT SYSTEMS SURVEILLANCE REQUIREMENTS -

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b. If any periodic Type A test fails to meet 0.75 L the test schedule for subsequent Type A tests shall be reviewed an8 approved by the

! Commission. 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 tw,o i

consecutive Type A tests meet 0.75 L, at which time the above test j schedule may be resumed;

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

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1) Confirms the accuracy of the test by verifying that the absolute value of the supplemental test result, L,, minus the sum of the Type A and the superimposed leak, L,, is equal to or less than O.25 L,;

2) Has a duration sufficient to establish accurately the change in leakage rate between the Type A test and the supplemental test; j and

3) Requires that the rate at which gas is injected into the containment or bled from the containment during the supplemental test is between 0.75 L, and 1.25 L,. ,

d. Type B and C tests shall be conducted with gas at a pressure not less >

Ii than P , 37 psig, at intervals no greater than 24 months

• except for testsinvolving: '

1) Air locks and

2) Purge supply and exhaust isolation valves with resilient material seals.

e. Air locks shall be tested and demonstrated OPERABLE by the require-ments of Specification 4.6.1.3; ,

f. Purge supply and exhaust isolation valves with resilient material seals shall be tested and demonstrated OPERABLE by the requirements of Specification 4.6.1.7.2; i

g. The provisions of Specification 4.0.2 are not applicable.

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uskf flegudoce of

• Th test i erval for it I v ves HV 974 (and a oc14ted C eck Valve j ;5 e Type 1217 113), -1975, HV- 978, an HV-197 may be ext ded to pr r to entry finto e 4 fo owing the ext sch uled r ueling out e (or th ext forced out e requi ng entry i o Mode , but o later th November , 1994.

V0GTLE UNITS - 1 & 2 3/4 6-3 Amendment No. 70 (Unit 1) 9510240133 951016 Amendment No. 49 (Unit 2)

PDR ADDCK 05000424 P PDR

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