ML20027B324

LER 82-093/03L-0:on 820813,technical Review of RPS Logic Functional Test Revealed Test Procedure Did Not Provide for Electrical Continuity Testing of Input Signal Contacts of RPS Backup Scram Logic Circuitry Solenoids

ML20027B324
Person / Time
Site:	Brunswick
Issue date:	09/10/1982
From:	Pastva M CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20027B289	List: ML20027B288 ML20027B324
References
LER-82-093-03L-01, LER-82-93-3L-1, NUDOCS 8209200276
Download: ML20027B324 (1)

Text

NRC FORM 366 U.S. NUCLEAR REGULATORY COMMISSION

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LICENSEE EVENT REPORT

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7 8 60 69 75 80 EVENT DESCRIPTION AND PROB ABLE CONSEQUENCES h l o 12 l lA technical review of RPS Logic Functional Test, PT-01.10, revealed the test procedure l 1o I3I i did not provide for electrical continuity testing of the input signal contacts of the l lojaj [RPS backup scram logic circuitry solenoids. The test procedure was found adequate in l lol3yl testing the remaining applicable RPS logic circuitry. This event did not affect the l lo is l l health and safety of the public. l gl Technical Specifications 1.17, 4.3.1.2, 6.9.1.9c l l

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l 40 gg di gg 42 gg 43 lZl9l9l9lg 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h l i l o l l This procedural inadequacy occurred due to personnel oversight during development of l

, , l the subject test procedure, where electrical jumpers around the subject contacts were l

, 7 gutilized. PT-01.10 has been revised to provide for continuity testing of the subject ;

, 3 l electrical contacts in accordance with technical specifications. l i 4 l l 7 8 9 80 ST S  % POWER OTHER STATUS Dis O RY DISCOVERY DESCRIPTION I1 15 l l G lh l Ol 0l 0l@l NA l l_C_jhl Procedure Technical Review l ACTIVITY CO TENT RELEASED OF RELEASE AMOUNT OF ACTIVITY LOCATION OF RELEASE 1 6 h ' @! NA l l NA l PERSONNEL EXPOS ES NUv8eR TYPE DESCRieTiON @

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30 0209200276 820910 NRC USE ONLY ISSUE SOE CRIPTION@ CK 05000325 ,

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80 5 NAME OF PREPARER

1. J. PASTVA, JR. PHONE: 919-457-9521