ML20140H301

WO Work Plan WO 9612056, Removal/Replacement of Breakers 1Y-06-05

ML20140H301
Person / Time
Site:	Point Beach
Issue date:	02/28/1997
From:	WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20140G761	List: ML20140G874 ML20140G880 ML20140G882 ML20140G892 ML20140G903 ML20140G907 ML20140G913 ML20140G924 ML20140G935 ML20140G940 ML20140G944 ML20140G952 ML20140G962 ML20140G974 ML20140G981 ML20140G994 ML20140H012 ML20140H017 ML20140H032 ML20140H301 ML20140H324 ML20140H333 ML20140H340 ML20140H348 ML20140H363 NPL-97-0230, Provides Documentation for Review by Staff to Support Restart Issues as Identified on Unit 2 Startup Commitment List,Per Discussions Conducted at 970131 Nrc/Wisconsin Senior Mgt Meeting
References
WO-9612056, NUDOCS 9705130053
Download: ML20140H301 (11)

Text

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WO WORK PLAN Removal / Replacement of breakers lY-06-05 WO9612056 UNIT 1 February 27,1997 1.0 PURPOSE This WO work plan provides direction for the removal of breaker lY-06-05 and replacement with Westinghouse EHD 101515 amp breaker.

2.0 INITIAL CONDITIONS j

l

1. Reactor is offime.

2. Verify loads listed in Return to service step 16 can be taken OOS.

3. Permission has been granted to remove / replace breakers 1Y-06-05.

4. Preseparator alarms may come in if not in alarm.

3.0 ATTACHMENTS 3.1 Maintenance Electrical Safety Checklist. PBF-9044 form 3.2 Wire Removal Form, PBF-0036 4.0 REFERENCE DRAWINGS Westinghouse Elementary drawings 844,and 845 5.0 MATERIALS Westinghouse EHD 1015 breaker (Quantity 1) 9705130053 970505 PDR ADOCK 05000301 P

PDR,

Page 1 of 4

WO WORK PLAN i

Removal / Replacement of breaker lY-06-05 WO 9612056 UNIT 1 February 27,1997 IIold Step Point No.

Work Plan Description Worker Date l

NOTE Breaker 1Y-06-OS provide power to Unit i Preseparator System, Verify initial conditions have been met.

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• CAUTION

• ALL COSIPONENTS AND TER5flNALS LOCATED IN TIIE PANEL ARE ASSU51ED TO BE ENERGIZED, TAKE NECESSARY PRECAUTIONS.

l FME:

General FME Statement: Tools and equipment shall be checked for loose parts and debris and temporary covers should be installed for foriegn material exclusion (FME) of system / components, per Exclusion of Foreign Material from Plant Components and systems, NP 8.4.10.

2 Responsible Engineer to perform a pre-job briefing with all workers to include 4 g,i/

scope of project, personnel safety, electrical safety checklist, and installation.

RE 3

Prior to installing the replacement breakers, cycle breakers five times per the f..fy,//

following directions; MTN

1. Close breaker

2. Trip breaker using the trip to test button (red) on breaker,

3. Open breaker.

4. Use continuity checks to verify ptoper positioning of breaker contact on final cycle (closed, trip free, and open Acceptance Criteria: Closed i 1 ohm / Open > 1 Mohm MTE N/( 8Wi 9 Calibration Due Date

'/ Y 4

Verify that breaker 1Y-06-05 is in the "OFF" position OR coordinate with OPS 2 ?PU i

to place breaker 1Y-06-05 " "OjFLp MTN 5

Remove (if required)f i dpan'eT cEer. Post panel with appropriate Danger nyty alive" placards and/or barricades as required.

MTN Record wires removed on PB4036 Wire Removal Form, then disconnect wiring g 7; 97 i

6 from breakers lY-0645.

yTN Remove breaker lY-06-05 from panel.

2 2i V':'

7 MTN

~

8 Install the replacement Westinghouse EHD 1015 breakers in lY-06-05.

%N MTN Bolt Size

1. 8 610 1/4" Torque Value (in!!bs) 20 20 65h Calibration Due Date 7' Y7 MTE_ M d[$

• I Reconnect leads using attached PBF-0036 Wire Removal Form.

t W97 i

9 M FN Page 2 of 4

WO WORK PLAN Removal / Replacement of breaker lY-06-05 WO 9612056 UNIT 1 February 27,1997 10 Torque the load side leads per the following step.

2 N 7)

For breakers with capture wire connections, determine 6e wire size of the leads connected to the breaker and torque per the following table:

f k

Wire Size

1. 14 to #10

1. 8

1. 6 to #4 Torque Value (in/lbs) 20 20 20 Record torque wrench h1TE number and calibration date on the WO and work plan.

p Mc T5 a 2 57

n -1, as */

MTE

/

//)/ Y W Calibration Due Date N

NOTE Use calibrated digital voltmeterfor thefollowing step.

POST M AINTENANCE TEST

y 0 ;'

PSIT*

11 A. Verify that each breaker reads 0 VAC on the load side of the breaker with h1TN the breaker open.

B. Verify that each breaker reads a nominal 120 VAC on the load side of the breaker with the breaker closed.

MTE //4//#1 I Calibration Due Date l

FME:

12 Perform a Foreign Materials Exclusion inspection of panel to verify all tools am LIM 7 foriegn materials are removed MTN i

13 Reinstall panel cover.

, MTN _

7'27 6l 14 Record all QM, MTE and tot numbers on WO.

1 U/

l M1N 1Y-06-05 16 RETURN TO SERVICE TESTING Verify power to the following loads; Y

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1. Unit 1 Preseparator System l

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Page 3 of 4

l WO WORK PLAN t

l Removal / Replacement of breaker 1Y-06-05 WO 9612056 l

l UNIT 1 February 27,1997 l

l Comments:

l i

1 i

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h Page 4 of 4

Point Beach Nuclear Plant

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WIRE REMOVAL LOG Sheet

_ of _

This log to be used when snore than one wire is lifted at a time.

bib 47 7 ' h[ 4 7 Restoration Date Removal Date NOTE: Use of thisform does not supersede any of the requirements of PBNP 3.1.1 Independent Veryication and Concurrent i

Checks.

1

/

Fill in the applicable block (s)

Initials Location TB No.

Wire No.

Color Fint Wire Wire Second Person Removed Restored Person Check Check i

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1 Attach this form to the procedure or MWR.

h OO Other SMP/RMP/ICP No.

MWR No.

PSF-0036 Revision 2 04C9/94

UNIT: PB1 ADD / REVISE EQU1PMENT - DATA SCREEN 1

<<< System: Y

---

CH510lM 11/03/95 EQUIP ID: Y-06-05 Physical Letn: 44/CB/CR WEST EQUIP NAME: PWR TO U1 MOISTURE PRESEPARATOR SYSTEM PARENT / EQUIPMENT ID:

TRACKING ID: PB1 Y-06-05-AA Text ID:

PSI Text ID:

Tracking Desc: PWR TO U1 MOISTURE PRESEPARATOR SYST Tech Manual Ctl:

Equip Group: CKTBKR Equip Type:

Resp Group: MTN WO No: 9612056 Mfg Code: WEST WESTINGHOUSE ELECTRIC CO.

Vendor Code:

Model No: EHD1030 Serial No: 6629C92G07 QA: N FP: N OPERABILITY CR REF:

SDR: SDR -S-Y SR: N A/P: P Pre-Test: N SE-RPT:

Appendix R: N EQ: N SSA: Y Post-Test: N EQ-RPT:

Unit Shared: N CIV: N QA Codes:

CMP:

Safegrd Train:

SEIS: 3 DSS Notification: Y Special Notification:

LCO: N M-RULE: Y NPRDS:

NPRDS (Y/N):

Unit:

Component ID:

Utility ID:

System ID:

Utility System ID:

PF2 - REPAIR COST PF6 - NEXT RECORD PF10 - PWR SUP PF20 - MODEL PF3 - EQ MENU PFil OPEN WO PF22 - PSI TEXT PF4 - RESET PF8 - NEXT PAGE PF12 - DETAIL PF23 - TEXT PF5 - PREV RECORD PF9 - PREV SCREEN PF19 - BRWS TRK ID PF24 HISTORY i

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DANGER TAG REOUEST Work Control Document #

9/s / p cd-[p I Tirr.e/Date of application:

72-A/-97

/630 Time /Date Tags Required: o 700 A,2 p,- Pd, Requesting Indnidual:

Requestmg Work Group: ///o;moam

}

Responsible Supervisor: f/ur,./u/ G,o;sm,.

Estimated Job Completion (Time /Date):

I NOTE: If TS required equipment is to be disabled, the initiating work group shallinitiateform PBF-9133.

Equipment ID:

/-Ola -o5-Unit:

/

Scope of Work:

/.f./4c,_ / Ire _. /c.,<

Additional Work Control Documents l

Reconunended Danger Tagging / Explanation:

No Tags Req'd: @

DouMe Le lation:

s Positive Control:

Grounding Reg'd:

Partial Removal Reg'd: O NOTE:

The 501P/lWP/SSIP/Mork OrderMork Plan may be referenced abovefor the recommended danger tagging.

References:

(NOTE: 3fust include Rev. numberfor controlled documents used to verify adequacy.)

l l

Information:

l l

l Appendix R: 0 Yes No If yes, attach Fire Round Sheet Preparer:

LCO Req'd:

0 Yes No If yes, attach LCO Tracking Form PBF-9133 Date:

Reviewer Date Approver (SRO)

Date l

NOTE: Additional reviews and approvals req'dfor changes or additions to original tagout. Describe changes in

' formation section.

Rewiewer Date Approver (SRO)

Date Reviewer Date Approver (SRO)

Date Danger Tags No Longer Required and Protected Worker Log Sign-Offs Complete Tag Series No Responsible Supenisor Date PDF.1906a

i l

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(

l SRO Procedure and Non-Onerations Work Plan Review 1

All ITs, TSs, and Non-Operations work plans on Maintenance Rule or Safety j

Related or DSS Notification required work orders, to ensure they adequately l

l establish initial conditions, equipment recovery actions (e.g. valve line-upsk and

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independent verification of recovery actions. - Problems identified are to be corrected before use. This form documents the required review has been completed.

Procedure or Non-Operations work plan reviewed.

1 F '76. / 2 CS C. '

/4 0 2-lz 2l97 SRO (Reviewer)

Date i

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I PBF-2113 Revision 0 01, 4.97 j

__ =_.

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Work Order / Document No. f/,//cof/,

Return to Service Testing Reviews I

INITIALS Pre-Release / Pre or Post-RTS

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('I Work Group Post-Maintenance Testing VKON ' O' V he_ e0 \\_om *a toe 6V %\\4L d%R3. c?Q g~*

VE(LtN lZo V A:. e c % s u e 5 %M d ict CWcc y oll Section XI Eauipment Y /f9 Ocerabilitv Testine Ess e - StM * /4.-

I Inserv g le Nene

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ENGINEERING REVIEW

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SECTION XI ENGINEERING REVIEW h

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PBF 2tl4 Revision 0 Ot/MH

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GRIGINAL

• • • • • • • • • U V W PA m W -- WO No-o M 205-'

40 Priority-4

• UNIT i

• MUD

• UNIT 1

• 6 Resp Grcup: HTN HEADER PAN

!+ep Pr'n' 02,2 Vo~"

Equipment-Y-06-03 Sus +en-Y HP Tere Eq uipment Name- ?WR TO iMOB-71 MD in0B-90 Physica: Loca+ ion-44/CB/CR NEI' D!rcover" Da*e

- o / :' "

'robtem Descri ? tion-REPLACE DREAKER UITH PROPER SIZE BREAKER TO PROVIDE CCRRECT CLPCUIT PROTECTION Originator-65i6 Outage ID-1.!iR24 Activir" 0889 Tag / Sticker Placed-T No: 99060 Tag /S-icker Lctn-

!ob Type: CORRECTP/E MAINTENANCE P r r..i e c t ID-Ccndition Report-Work runction: WORK ORDER Mod Req C-96 - 069

=========================================================================.

QA: N SEIS-3 Operabitity Pre-Test-H Procedures-SR: N LCO: N EQ' N P t4 T - Y Operabitity P o s + --% s t - N Proceditres SSA-Y CIV-N hRULE f

A/P P

CcCC:

RRN-Tech Spec Ref GA Codes-Sec+ XI Class Toc!.s Needea-

=========================================_;;=========================

W a r 's c' tan /Instruc+ ions reviewed.

D'.anner WMiLIN RICi' CON 99~E

2. _ / 2 p,G._ -

1. T.. N F C U P E R W. S 0. ;

P. !U 0 9 % i3 !.

N Ai4F.._

.=======================================================,.=========

Plan + Cord!tione COLD SFUTDCNN Ignition Control Perair-N Other Conditions-Trans,en+ Comoustible Peroit M

Fire Barrier Penetration Permit N

RUP N

Equipment 15cta' ton Required

1. -#'-/7 WME-Isolation Tag Series 4-Operabiti / 3re-Test Campte+e Ea. u i p me n t Iso L a ', on as r eq ues t ed..____

Permission granted to perform Werk f

Ops DST Notification Req: Y Ops DSS S i:ma t ure :

._._ Date-.A/ll'f7

======================.=======================f..=====================

Speciat Notification:

Number of Steps' 001 Acct ?-

00

- 00000

- 1200141

- 00000 MFG Code: WEST Tech Manua l Cnt t t

=====_=============================================================

• WORK ORDER CLOSE0lJT

• i 1

=============================================================================== j Group Head Signature:

Date-1/E /S l

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===================================================================

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Om r r.r H. AiT..-

• m**m*

PW

• m.u w e uA n N...- - n /_ 4. o ne.. n.. m K.

J cw UO Priority-a

• UNIr 1

• HNO 4 UNIT ' 4 Resp Crcup-MTN n m *****

STEP DETAIL

• m um cten or!ni M L. m' Equ!paent Y-36-03 S W en-HP Zere-Equipment Name-PWP TO iMOF + AND iMOB40 Physicat Lccatien-4/CD/CR UEST Sea.uence No: 01 Meed Dan Shert Desc: REF'. ACE BREAKER Sched 5+ar+ Da w

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Pl. ANNED -

WORK PROCEDURET Crew: ME Sh!ft-D j

Class: 420 1

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===================,==============================================

Work Plan Descrip+ ion-REPLACE DREAKER USING ATTACHED UOFK PLAN 4

ALL QC, FME. AND PMT ADDRESSED IN ATTACHED UORK PLAN.

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WORK PERFORMED:

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A.CTUAl U"ED:

C V._ U -

SHIFT: - _..

WORKER CLAS?

NUMBER OF UORKERS- _ _ _...

TOTAL HOURS TTL EXPOSURE / STEP : MREM)

===================================================================

l PARTS USED LIST AT AC*ED-Y/O WO TAGS REMOVED:

/ N / NA UORK COMPLETE DATE 2_ / 7E 9

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EMPLOYEE NUMBER ! !

!'U. % 2!

EMP!.0YEE NAME. -

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• UORK COMPLE ED

• Cause Failure Code-PM / SVC / NRM / _D RS__

As Found-Out of Spec Y / @ / NA Mach ne History Rev!ew Required-Y / N

.,.:i i L e omponent Corrective Action: N A @/ R E / _ _ _ _ _ _ _

Downtine-hrs

_._______ DATE__ d /_1_ /9 LINE SUPERVISOR- @l6lQl113!3 NAME

===================================================================

EQUIPMENT RETIJPN TO SERC CE Operability Pcst Testirq- _

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/ o_ _rt_ __-- __._._ _._....

Op er a b i l. i t v. Procs Performed on e RETURN DATE-

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/__ TIME _.___

EQUIP. TAKEN 005 - DATE:

./

/

TIME:

NON OPS SUPV:

l_.1_;_i-l_!._!

NAME:

_________.___._. DATE

/

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._._ _ _ _._ _._ _ _. - _._._ - _ D A T E :

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DSS- !Pl l I... t /.. ' i NAME-

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