ML20012A124

Proposed Tech Specs Re Containment Penetration Conductor Overcurrent Protective Devices

ML20012A124
Person / Time
Site:	Wolf Creek
Issue date:	03/02/1990
From:	WOLF CREEK NUCLEAR OPERATING CORP.
To:
Shared Package
ML20012A123	List: ML20012A122 ML20012A124
References
NUDOCS 9003080321
Download: ML20012A124 (3)

Text

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.h ATTACIBIENT III

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PROPOSED TECENICAL SPECIFICATICII (21450E8 1,

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' Attachment III_ to ET 90-0043 4

Page 1 of 2

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LIMITING CONDITIONS'FOR OPERATION AND SURVEILLANCE REQUIREMENTS-

, y SECTION-PAGE PLANT SYSTEMS (Continued) 3/4.7.10 DELETED TABLE 3.7-3 DELETED 3/4.7.11 DELETED 3/4.7.12-AREA TEMPERATURE MONITORING..............................

3/4 7-27 TABLE 3.7-4 AREA TEMPERATURE MONITORING...........................

3/4 7-28 3/4.8 ELECTRICAL POWER SYSTEMS

. 3/4'8.1 A.C. SOURCES Operating................................................

3/4 8-1 TABLE 4.8-1 DIESEL GENERATOR TEST SCHEDULE........................

3/4 8-7 Shutdown.................................................

3/4 8-8 3/4.8.2 0.C. SOURCES

- 0 pe ra t i ng................................................

3/4 8-9 TABLE 4.8-2' BATTERY SURVEILLANCE REQUIREMENTS.....................

3/4 8-11 j

. Shutdown.................................................

3/4 8-12 3/4.8.3 ONSITE POWER DISTRIBUTION Operating................................................

3/4 8-13 Shutdown.................................................

3/4 8-15 3/4.8.4" ELECTRICAL EQUIPMENT PROTECTIVE DEVICES Containment Penetration Conductor Overcurrent

_1 Protecti_ve Devices._....................................

3/4 8-16

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WOLF CREEK - UNIT 1 XI Amendment No.15 l

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Page 2;of 2 :

' ELECTRICAL POWER-SYSTEMS

'3/4.8.4 ELECTRICAL EQUIPMENT PROTECTIVE DEVICES k

C CONTAIW4ENT PENETRATION CON 00CTOR OVERCURRENT PROTECTIVE DEVICES i;

4 LIMITING' CONDITION FOR OPERATION 3.8.4.1. For each containment overcurrent protective device (penetration provided with a penetration conductor s), each device shall be OPERABLE.

APPLICABILITY: MODES 1, 2, 3, and 4.

l ACTION:

With one or more of the above required containment penetration conductor e

overcurrent' protective device (s) inoperable:

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Restore the protective device (s) to OPERABLE status or deenergize a.-

the circuit (s) by tripping the associated backup circuit breaker or racking out or removing the inoperable circuit breaker within l

72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, declare the affected system or component inoperable, i

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_ and verify the backup circuit breaker to be tripped or the inoperable circuit breaker racked out, or removed, at least once per 7 days thereafter; the provisions of Specification 3.0.4 are not applicable-to overcurrent devices in circuits which have their backup circuit o

breakers tripped, their inoperable circuit breakers racked out, or i

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Be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30. hours.

a SURVEILLANCE REQUIREMENTS e

4.8.4.1 Protective devices required to be OPERABLE as containment penetration l

conductor overcurrent protective devices shall be de.nonstrated OPERABLE.

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At least once per 18 months:

1)

By verifying that the 13.8 kV circuit breakers are OPERABLE by selecting, on a rotating basis, at least 10% of the circuit breakers, and performing the following:

a)

A CHANNEL CALIBRATION of the associated protective relays, b)

An integrated system functional test which includes simulated automatic actuation of the system and verifying that each-relay and associated circui_t breakers _ and control c ircuits function as designed {chd M pppci'le'd ih Tg y.0-WOLF CREEK - UNIT 1 3/4 8-16 Amendment No. 28

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