ML20215D911

Rev 1 to Exposed HV Cable Routed W/O Raceway Personnel Hazard

ML20215D911
Person / Time
Site:	Sequoyah
Issue date:	12/08/1986
From:	Mcnutt G, Nesbitt P, Stewart D TENNESSEE VALLEY AUTHORITY
To:
Shared Package
ML20215D785	List: ML20215D780 ML20215D796 ML20215D813 ML20215D816 ML20215D844 ML20215D857 ML20215D866 ML20215D876 ML20215D884 ML20215D888 ML20215D892 ML20215D902 ML20215D911 ML20215D914 ML20215D922
References
235.4-(B), 235.4-(B)-R01, 235.4-(B)-R1, NUDOCS 8612170124
Download: ML20215D911 (3)

Text

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TVA EMPLOYEE CONCERNS REPORT NUMBER:

< ' - 235.4(B)

SPECIAL PROGRAM REPORT TYPE: SEQUOYAH ELEMENT REVISION NUMBER: 1 NON-RESTART JUSTIFICATION

SUMMARY

TITLE: Exposed HV Cable Routed without Raceway-Personnel Hazard PAGE 1 0F 2 REASON FOR REVISION:

Revised per TVA coments.

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CEG-H: W* /0 '2y-r6 SIGNATURE DATE SRP: I /2-8-66 SIGNATURE

• DATE APPROVED BY:

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MANAGER OF NUCLEAR POWER DATE CONCURRENCE (FINAL REPORT ONLY)

• SRP Secretary'e signature denotes SRP concurrences are in files.

10/21/86 - 01540 hok OO J h7 P

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SEQUOYAH NUCLEAR PLANT ENGINEERING RELATED EMPLOYEE CONCERNS SPECIAL PROGRAM NON-RESTART JUSTIFICATION

SUMMARY

SUBCATEGORY / ELEMENT 235.4(8)

This issue was raised on WBN and is considered generic to SQN due to the similarity of the two plants.

The high voltage cables referenced in the concern are 480V temporary construction cables. Since these cables have no effect A on plant safety, they are not considered a restart issue. m

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4 ATTACHMEN1: List of Issues for Electrical ELEMENT NO. 235.4(B)

Date: 10. /03/86 0

0154D - Page 2

.g. LIST OF p ISSUES ] ']' '

SQN RESTA NO ELEENT NupeER 235.4 BY: I. Don-Doncow .

Date: 10/03/86 *t' + '

Exposed HV Cable Routed without Raceway-Personnel Hazard ELEENT idHERE RESPON- .

CONCERN NUMBER (S) ISSUES ADDRESSED SIBLE GENERAL' APPROACH / METHODOLOGY FOR ELEMNT REPORT IN-85-749-001 1. High vdtage cables laid unprotected 235.4 RP 1. Perform walkdown to determine whether this N gh voltage cables are laid around edge of rooms, '

situation exists at SQN.

around edge of rooms (such as raceway in Reactor #2) without 2. Damage to insulation of these cables 235.4 RP - 2. Discuss with Safety Engineer their program to

' protection from damage to in- along with floodings may result in enforce good housekeeping requirements.

sulation. These areas are'of ten personnel hazard.

flooded, and could pose a threat of shock hazard to workers if 3. Review copy of housekeeping requirements, insulation were damaged.

4 Review Employee Safety Handbook.

DOCU;fNTS NEEDED FOR REVIEW

1. Housekeeping requirements procram - SQA66 Rev. 8.

2. TVA, Office of Nuclear Power, Employee Safety Handbook.

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