ML20126E192: Difference between revisions
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4 Attachment IV to NA 92-0121 Page 1 of 2 Attachment IV Proposed Technical Specification Changes 3 | 4 Attachment IV to NA 92-0121 Page 1 of 2 Attachment IV Proposed Technical Specification Changes 3 | ||
9212290049 921222 PDR -ADOCK 05000482 P | 9212290049 921222 PDR -ADOCK 05000482 P | ||
-pop | |||
e | e | ||
'oAttachment IV to NA 92-0121 Page 2 of 2 TABLE 4.8-1 | |||
' I DIESEL GENERATOR TEST SCHEDULE men s | |||
NUMBER OF FAILURES IN NUhBER OF FAILURES,W LAST 20 VALID TESTS | |||
NUMBER OF FAILURES IN | * LAST''100 VALIO JE$TS* | ||
LAST 20 VALID TESTS | TEST FREQUENCY l | ||
* LAST''100 VALIO JE$TS* | 'N/ | ||
[(( /,x_, 4s | |||
<1 At least once per 31 days N | |||
[(( | y'l | ||
\\ | |||
L,,%.. | At least once per 7 days | ||
M LFTS | > 2** | ||
>5 L,,%.. - | |||
M LFTS | |||
- r | |||
~ | |||
j | j | ||
* Criteria for determinin'g number of valid failures and number of valid tests | * Criteria for determinin'g number of valid failures and number of valid tests shall.be in accordance with Regulatory Position C.2.e of Regulatory- | ||
shall.be in accordance with Regulatory Position C.2.e of Regulatory- | ~ | ||
Guide.l.108, Revision 1, August 1977.but determined on a per-diesel generator basis. | |||
Guide.l.108, Revision 1, August 1977 .but determined on a per-diesel generator basis. For the purposes of determining the required test frequency, the pre-vious test failure count may be reduced to zero if a complete diesel overhaul to like-new conditions is completed, provided that the overhaul including: | For the purposes of determining the required test frequency, the pre-vious test failure count may be reduced to zero if a complete diesel overhaul to like-new conditions is completed, provided that the overhaul including: | ||
-appropriate post maintenance operation and testing, is specifically approved. | |||
by the manufacturer, and if acceptable reliability has-been demonstrated. | by the manufacturer, and if acceptable reliability has-been demonstrated. | ||
reliability criterion shall be the successful completion of 14-consecutive-. The tests in a single series. . Ten of these tests shall-be in accordance with Specifications 4.8.1.1.2a.4 and 4.8.1.1.2a.5, four tests.: in accordance with' Speci fication 4.8.1.1. 2f. If this criterion is not satisfied during the-first | reliability criterion shall be the successful completion of 14-consecutive-. The tests in a single series.. Ten of these tests shall-be in accordance with Specifications 4.8.1.1.2a.4 and 4.8.1.1.2a.5, four tests.: in accordance with' Speci fication 4.8.1.1. 2f. | ||
serie: of tests, any alternate criterion to be used to transvalue the failure | If this criterion is not satisfied during the-first | ||
count to zero requires NRC approval. | ~ | ||
serie: of tests, any alternate criterion to be used to transvalue the failure count to zero requires NRC approval. | |||
WOLF CREEK | **The associated test frequency shall be maintained-until seven consecutive-f ailure free tests.have been performed and the number of failures in the last ?0 valid tests has been' reduced to-one. | ||
AmendmentNo.[- | |||
WOLF CREEK UNIT 1 3/4 8-7 | |||
',i ~ | |||
-,,.-.a_,. | |||
4._. | |||
,......m 4 | |||
,..,v,4 | |||
- -,,. - -.,,-,~,.. | |||
. _,, ~,,, | |||
,__}} | |||
Latest revision as of 19:34, 12 December 2024
| ML20126E192 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 12/22/1992 |
| From: | WOLF CREEK NUCLEAR OPERATING CORP. |
| To: | |
| Shared Package | |
| ML20126E174 | List: |
| References | |
| NUDOCS 9212290049 | |
| Download: ML20126E192 (2) | |
Text
.
4 Attachment IV to NA 92-0121 Page 1 of 2 Attachment IV Proposed Technical Specification Changes 3
9212290049 921222 PDR -ADOCK 05000482 P
-pop
e
'oAttachment IV to NA 92-0121 Page 2 of 2 TABLE 4.8-1
' I DIESEL GENERATOR TEST SCHEDULE men s
NUMBER OF FAILURES IN NUhBER OF FAILURES,W LAST 20 VALID TESTS
- LAST100 VALIO JE$TS*
TEST FREQUENCY l
'N/
[(( /,x_, 4s
<1 At least once per 31 days N
y'l
\\
At least once per 7 days
> 2**
>5 L,,%.. -
M LFTS
- r
~
j
- Criteria for determinin'g number of valid failures and number of valid tests shall.be in accordance with Regulatory Position C.2.e of Regulatory-
~
Guide.l.108, Revision 1, August 1977.but determined on a per-diesel generator basis.
For the purposes of determining the required test frequency, the pre-vious test failure count may be reduced to zero if a complete diesel overhaul to like-new conditions is completed, provided that the overhaul including:
-appropriate post maintenance operation and testing, is specifically approved.
by the manufacturer, and if acceptable reliability has-been demonstrated.
reliability criterion shall be the successful completion of 14-consecutive-. The tests in a single series.. Ten of these tests shall-be in accordance with Specifications 4.8.1.1.2a.4 and 4.8.1.1.2a.5, four tests.: in accordance with' Speci fication 4.8.1.1. 2f.
If this criterion is not satisfied during the-first
~
serie: of tests, any alternate criterion to be used to transvalue the failure count to zero requires NRC approval.
- The associated test frequency shall be maintained-until seven consecutive-f ailure free tests.have been performed and the number of failures in the last ?0 valid tests has been' reduced to-one.
AmendmentNo.[-
WOLF CREEK UNIT 1 3/4 8-7
',i ~
-,,.-.a_,.
4._.
,......m 4
,..,v,4
- -,,. - -.,,-,~,..
. _,, ~,,,
,__