ML20070S201

Proposed Tech Specs Requesting That Surveillance Requirement SR 4.8.1.1.2.d in Note to Table 4.8-1 Be Renumbered as SR 4.8.1.1.2.f

ML20070S201
Person / Time
Site:	Summer
Issue date:	03/27/1991
From:	SOUTH CAROLINA ELECTRIC & GAS CO.
To:
Shared Package
ML20070S192	List: ML20070S189 ML20070S201
References
NUDOCS 9104020191
Download: ML20070S201 (2)

Text

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ATTACHMENT MARKE0-UP TECHNICAL SPECIFICATION PAGES Pace SDecification Chance Description 3/4 8-7 Table 4.8-1 Renumber the referenced SR 4.8.1.1.2.d to SR 4.8.1.1.2.f l

9104020191 910327

• I PDR ADOCK 03000393 P pop .

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. TABLE 4. Sol . l i

0!ESEL GENERATOR TEST SCHEDULE  :

J Number of Failures Number of Failures in in Last 100 Valid Last 20 Valid Tests

• Tests

• Test Frequency 34 Once per 31 days

$1 Once per 7 days 12** 15 l

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• Criteria for determining number of- failures and number of valid tests shall be in eccordance with Regulatory Position C.2.e of Regulatory Guide 1.108, but determined on a per ciesel generator basis.

For the purposes of determining the requireo test frequency, the previous test failure count may be reduced to zero if, in conjunction with the manu-f acturer a complete diesel overhaul to like new conditions is completed, and if acceptable reliability has been demonstrated. The reliability crite-rion shall be the successful completion of 14 consecutive tests in a single series. Ten of these tests shall be in accordance with Surveillance Require-ment a.8.1.1.2.a.3 and 4.8.1.1.2.a,4; four tests, in accordance with Surveillance Requirement:4.0.1 1 If this criterion is not satisfied Ya I l' 2

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' during the TirstWi~eror tesks.2.d., any alternate criterion to be used to transvalue the failure count to zero requires NRC approval.

• • The assoc'ated test f requency shall be maintained until seven consecutive f ailure f ree demands have been performed and the number of f ailures in the

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last 'O valie demands has been reduced to one.

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l SUMM(R UNIT 1- 3/4 8 7 AMENDMENT NO ,

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