ML20140H333
| ML20140H333 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 02/28/1997 |
| From: | WISCONSIN ELECTRIC POWER CO. |
| To: | |
| Shared Package | |
| ML20140G761 | List:
|
| References | |
| WO-9612072, NUDOCS 9705130074 | |
| Download: ML20140H333 (12) | |
Text
.
WO WORK PLAN Removal / Replacement of breakers lY-06-01 WO9612072 UNIT 1 February 27,1997 1.0 PURPOSE This WO work plan provides direction for the removal of breaker lY-06-01 and replacement with Westinghouse EIID 101515 amp breaker.
2.0 PRECAUTION AND LIMITATIONS
- 1. Turning gear will be required to be operated in manual.
- 2. Alarm and loss of filling capability will occur for the boiler day tank. Loss of ability to fill the Emergency Fuel Oil tank will occur.
- 3. Loss of Alarm for G01 and G02 tank alarms will occur.
- 4. Steam Generator Sample isolation will occur.
1
- 5. Local flow and remote alarm indication will be lost for CCW to the seal water HXs for RIIR pumps P-10A/B, Containment Spray pumps P-14A/B, and Hi llead SI pumps P-15A/B.
3.0 INITIAL CONDITIONS
- 1. Reactor is offline.
- 2. Verify loads listed in Return to service step 16 can be taken OOS.
- 3. Permission has been granted to remove / replace breakers 1Y-06-01.
- 4. P-10A/B room sump, CCW flow, IIeating boiler day tank alarm, Cont. fan cooler fans Lo flow Cont. sump A, Fuel oil storage tank Lo level, and G01& G02 diesel generator day tank level alarms may come in if not in alarm.
4.0 ATTACllMENTS 4.1 Maintenance Electrical Safety Checklist, PBF-9044 form j
4.2 Wire Removal Form, PBF-0036 j
5.0 REFERENCE DRAWINGS Westinghouse Elementary drawings 815, 830, 839, 952, 958, 960, 982, 990, and 1529 I
6.0 MATERIALS Westinghouse EIID 1015 breaker (Quantity 1) 9705130074 970505 PDR ADOCK 05000301 Page 1 of 5 P
PDR m
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l WO WORK PLAN Removal / Replacement of breaker lY-06-01 WO 9612072 UNIT 1 February 27,1997 4
i lloid Step Point No.
Work Plan Description Worker Date NOTE Ilreaker il'-06-01 provide power to.110th 91,123-126(210-213),128, and 129.
Verify initial conditions have been met.
s/g j
3 OPS
- CAUTION
- ALL COMPONENTS AND TERMINALS LOCATED IN TIIE PANEL ARE ASSUMED TO llE FNERGIZED, TAKE NECESSARY PRECAUTIONS.
BIE:
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 pr zg7/
scope of project, personnel safety, electrical safety checklist, and installation.
RE I
3 Prior to installing the replacement breakers, cycle breakers five times per the g.j) y following directions;
-MTN ~
i
- 1. Close breaker
- 2. Trip breaker using the trip to test button (red) on breaker.
- 3. Open breaker.
- 4. Use continuity checks to verify proper positioning of breaker contact on final cycle (closed, trip free, and open.
Acceptance Criteria: Cle ed 1 ) ohm / Open > 1 Mohm r
MTE /AC M M - I Calibration Due Date 2 78
/
4 Verify that breaker lY-06-01 is in the "OFF" position OR coordinate with OPS J MSf to place breaker lY-06-013 "OFf,"g
- MTN l
i l
Remove (if required)MEpanel cove'r. Post panel with appropriate " Danger J.gg7 5
alive" placards and/or barricades as required.
MTN Record wires removed on PB-0036 Wire Removal Form, then disconnect wiring 24>/7 6
from breakers lY-06-01.
MTN 7
Remove breaker lY-06-01 from panel.
2 7pS7 MTN i
8 Install the replacement Westinghouse EllD 1015 breakers in lY-06-01.
2.U?/
l MTN Bolt Size
- 8
Calibration Due Date 2
97 Reconnect leads using attached PBF-0036 Wire Removal Form.
2 1997 l
9 l1 51TN i/ Le dhhu cpeabe in ese, % g-o t oc Sc6 recm 6 mode &c / w' en C-P 3 b m'd. The cperdo f skoM be ',n Q. j::y,4pk m ie cem.,u.c d'on[/n e
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WO WORK PLAN Removal / Replacement of breaker lY-06-01 WO 9612072 UNIT 1 February 27,1997 10 Torque the load side leads per the following step.
II77 For breakers with capture wire connections, determine the wire size of the leads connected to the breaker and torque per the following table:
Wire Size
- 14 to #10
- 8
- 6 to #4 Torque Value (in/lbs) 20 20 20 Record torque wrench MTE number and calibration date on the WO and work plan.
Mc75. f Caiibration oue oate J-7 7 MTE NOTE Use calibrated digital voltmeterfor thefollowing step.
1 OST MAINTENANCE TEST PMT-11 f J7 97 A. Verify that each breaker reads 0 VAC on the load side of the breaker with
'MTN the breaker open.
B. Verify that each breaker reads a nominal 120 VAC on the load side of the breaker with the breaker closed.
g MTE /4/lM - f Calibration oue Date A '((
r f
131E:
12 Perform a Foreign Materials Exclusion inspection of panel to verify all tools and
&V 7/
foriegn materials are removed MTN 13 Reinstall panel cover.
1MI l
MTN 14 Record all QAR, MTE and Lot numbers on WO.
N997 K1TN
~ l\\q. Ye;s Se.
Q ebe <*5 skceec
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k':= ~,.
cps s /-
2-t.-cq&! /
Page 3 of 5
WO WORK PLAN Removal / Replacement of breaker 1Y-06-01 WO 9612072 UNIT I February 27,1997 1Y-06-01 16 RETURN TO SERVICE TESTING Verify power to the following loads; 2 28 t OPS
- 1. 5101191, Unit 1 Auto Turning Gear Control
- 2. MOli 123, I LS-4101 and I LS-4102 IP-10A Room Drain and Sump indicator (Rear C01) 1 LS-4100 and I LS-4103 IP-loll Room Drain and Sump indicator (Rear C01)
- 3. 51011 124, CCW Flow Indicating Switches (IFIS-640, IFIS-649,
)
IFIS-650)
- 4. 510B 125 Iloiler Day Tank Fill Valve 3922 & Level Alarm Ls-3914X, Emergency FO Tank Fill Valve 3923
IFS-2900 Cont Cooler C SW Outlet Low Alarm (SI)
ILS-4107 Containment Sump A Level Molt 211, IFS-2898 Cont Cooler B SW Outlet Low Alarm (SI)
IFS-2902 Cont Cooler D SW Outlet Low Alarm (SI)
Moll 212,2FS-2896 Cont Cooler A SW Outlet Low Alarm (SI) 2FS-2900 Cont Cooler C SW Outlet Low Alarm (SI) 2LS-4107 Containment Sump A Level LS-3932 Diesel Generator G-01 Tank Lesel Alarm Moll 211, IFS-2898 Cont Cooler 11 SW Outlet Low Alarm (SI)
IFS-2902 Cont Cooler D SW Outlet Low Alarm (SI) l LS-3900 Fuel Oil Storage Tank T-32A or B Low Level Alarm LS-3934 Diesel Generator G-02 Tank Level Alarm
- 6. MOB 128,1-2084 Steam Generator B Sample Isolation
- 7. MOli 129,1-2083 Steam Generator A Sample Isolation 4
Page 4 of 5
WO WORK PLAN Removal / Replacement of breaker 1Y-06-01 WO 9612072 UNIT 1 February 27,1997 Comments:
1 i
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Page 5 of 5
Point Beach Nuclear Plant WIRE REMOVAL LOG Sheet of This log to be used when more than one wire is lifted at a time.
Removal Date Restoration Date 22 7
NOTE: Use of thisform does not supersede any of the requirements of PBNP 3.1.1 Independent Venfication and Concurrent Checks.
Mll in the applicable block (s)
Initials Location TB No.
Wire No.
Color Mrst Wire Wire Second Person Removed Restored Person Check p
n Check Wo6 Bk< /
I Vo 6 of W Bhg Attach this form to the procedure or MWR.
[//2071 Other SMP/RMP/ICP No.
MWR No.
PBF-0036 Rsvision 2 04/29/94
UNIT: PB1-ADD / REVISE EQUIPMENT - DATA SCREEN 1
<<< System: Y
CH5101M 11/03/95 EQUIP ID: Y-06-01 Physical Letn: 44/CB/CR WEST EQUIP NAME: PWR TO IMCB-91/.23-126/128/129 PARENT / EQUIPMENT ID:
TRACKING ID: PB1 Y-06-01-AA Text ID:
PSI Text ID:
Tracking Desc: PWR TO 1 MOB-91/123-126/128/129 Tech Manual Ct1:
Equip Group: CKTBKR Equip Type:
Resp Group: MTN WO No: 9612072 Mfg Code: WE3T 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 PF11
~OPEN WO PF22 - PSI TEXT PF4 - RESET PF8 - NEXT PAGE PF12 - DETAIL PF23 - TEXT PFS - PREV RECORD PF9 - PREV SCREEN PF19 - BRWS TRK ID PF24 - HISTORY O
v)O Z
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... _ _.. _ _.__.~._
DANGER TAG REOUEST i
4
['
Work Control Document # '
9/,/po 72 Time /Date of application:
A-pg',97
/l./ 30 Time /Date Tags Required:
g-fJlf.-97 c pgo Requesting Work Group:
/77 T Al Requesting Individual:
Responsible Supervisor: EL e,;e.d Ma e.
Estimated Job Completion (Time /Date):
'//, r NOTE: ' llTS required equipment is to be disabled, the initiating work group shallinitiateform PBF-9133.
Equipment ID:
%-o(p - O /
Unit:'
/
-)
Scope of Work: de/m geu /c.,e
)
I 2
Additional Work Control Documents
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Recommended Danger Tagging / Explanation:
NoTags Reg'd: O Double isolation: O l
Positive Control: O Grounding Rcq'd: O Partial Removal Req'd: 0 i
.yO TE:
The R.4fPilWP/S.\\lP// Work Order / Work Plan may be referenced abovefor the recommended danger tagging.
References:
(NOTE:.tlust include Rev, numberfor controlled documents used to verify adequacy.)
{
Information:
l
(
)
Appendix R: 0 Yes O No if yes, attach Fire Round Sheet Preparer:
LCO Req'd:
0 Yes O No If yes, attach LCO Tracking Form PBF-9133 Date:
Reviewer Date Approver (SRO) _
Date NOTE: Additional reviews and approvals req'dfor changes or additions to original tagout. Describe changes in Information section.
Reviewer Date Approver (SRO)
Date Reviewer Date Approver (SRO)
Date -
Donger Tags No Longer Required and Protected Worker Log Sign-Offs Complete Tag Ser;es No Responsible Supervisor Date PBF.lE06a
' Revision 2 01/10S7
o SRO Procedure and Non-Operations Work Plan Review All ITs, TSs, and Non-Operations work plans on Maintenance Rule or Safety Related or DSS Notification required work orders, to ensure they adequately establish initial conditions, equipment recovery actions (e.g. valve line-ups), and 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:
WC # W. / 2072-e/zs/47 SRO (Reviewer)
Date l
I a
PBF.2113
- Revision 0 0124/97
2 Work Order / Document No. $P/e / A off Return.to Service Testing Reviews INITIALS Pre-Release / Pre or Post-RTS g[d Work Group Post-Maintenance Testing V ER.s*W 'O' Vht e0 Lo m 5 toe.SV %\\4L dBR% eTQ g
i vs.a tw ' izo vu eo % s%.5 sm Au etcsan l
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i Y,C Section XI Ecuipment 1
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Geerabilirv Testine de*? St~eo mig,
Artis. t eurt & 1/ L w
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Inservice Testine
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ENGINEERING REVIEW
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SECTION XI ENGINEERING REVIEW N
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PBF-2114 Revision 0 01/24/97
Wf5ft TB A AVIRI A n b
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~0RfGINAL
- u uM W 55 M W 5 R M uu*
WO No- 061207 1
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a UNIT 1
- Muo a UNIT 1
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(. WO Prior!tv:
Resp Group: MTN
- H HEADER PAGE m ****u*
Step Print 02.'2
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Equipment-Y-06-ii Setem-Y hP Zone-i I
Equipment Name: PWR TO COMP / SCC PULSE TOTALIZEF,'INTERP0t M ;! Y OUTPUTS l
l Physical Location-44/CD/CP WES~
Dirrcvery Date 0/23/34 1
l Problem Description-1 REPLACE BREAKER WITH PROPER SIZE GREAKEP TO PROVIDE CORRECT CIRCUIT PROTECTION.
i Oriqinator 6516 Outage ID-UiR'24 Activitv-E008 Tag / Sticker Placed-T No: 99062 Tao / Sticker Lc+n: Y-06 Job Type: CORRECTIVE HAINTENANCE Project ID-Condition r l
sepcr-Work Function: WORK ORDER Had Req 4-96 - 069
==============================================================================e
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QA: N SEIS-3 Operability Pre-Test N
Procedures-SR: N LCO: H EQ> N PMT* Y Operabititv Pos'-Test-N Procedurer-SSA-Y CIV: N MRULE-f A/P P
CACC:
RRN-
'I'ech Spec Re+
QA Codes:
Sect XI Cf. ass-Toc!.s Needed:
===========================================================:-:===============,
Wark Ptan/Inrtruc+ians reviewed.
P'.ar.ac""
a^dBLIN, RICH COM LINE SUPERVISOR- ?nW2!13!3:
No 1E DME-3 12.?h l
.==========================.=============================.:==============-...-====
Pi. ant Cord'tiens-COLD SHUTDOWN I a r., t ' c n Ccr+'o! t rm'+
N Other Cond! tion; Transient Cosous*ibte Perm!t-H rir.= Darr er Penetra+ien Perait-N
%P
- J EquiPNeni 150laiion Requ! red: # N J-f/,-//
I M ~.
I.sota" ion Tag Series 4-Operability Pre-Tes+ Comp lete. _. _ _. _
Equipment Isolation as requestec Pernission granted to perfora Work Ops DSS Notification Req: Y Ops DSS S:gnature Date- _E/d/11
========================================================================_:
Special Natification-Number of Steps: 001 Acc' ?-
00
- 00000
- 1200141
- 00000 MFG Code: WEST Tech Manual Cntt t.
========:=========_================================================
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- WORK ORDER CLOSEQUT
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==============================================/=======
Group Head Sinnature- _ _ _..-: _ _ _._._ _ _ _
i ORIGINAL ununn m o PBNP
- nu*mn yo No-9M 20730m WO Priority: 4
- UNIT i
- MWO-
- UNIT i
- i Resp Grcup: HTN-nunmn STEP DETAIL
- mum Sten Print- 02/M/97 Equipment: Y-06-ii System-Y HP Zone i
. Equipment Name: PWR TO COMP / SCC PULSE TOTAL"ZER/ INTERPOSING RLY OUTPUTS Physical Location: 44/CD/CR WEST Sequence No- 01.
Nemi Date Short Desc: REPLACE BREAKER Sched Star' Date j
===================================================================
l
- PLANNED:
WORK PROCEDURIS-i Crew: bE Shift: D l.
C lass : 420 i
===================================================================
i j
Uork Plan-Description:
REPLACE DREAKER USING ATTACHED WORK PLAN ALL-QC, FME, AND PMT ADDRESS ~D IN ATTACHED WORK PLAN,.
.i i
==================================================================
L
- QC REVIEU REQUIRED: N DATE: _ / _ E..
========================..-==-===============_=============_======
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MTE-
_em..,W.4...._M_ W QAR:
4 Asrs.ns_ ______ ___ __ ____._ _
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= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =. = = = = = =
' A C Ti.lA L U S E D -
CREW:
SHIFT WORKER CLASS- __
_4_0_
NU.MBER OF WORKERS TOTAL HOURS: ___
_.__O__.
TTL EXPOSURE / STEP (M,REMi-
= = = = = = = = = = = = = = = = = = = = _ - = = = = = = = = = = = = = = = = = = = = = = = = = = = = = _ = = = = = = = = = = = = = = = = = = = = = = = = = =
i PARTS USED LIST ATTACHED: Y / QD WO TAGS REMOVED:-O / N / NA WORK COMPLETE DATE:
'L/d/D J
EMPLOYEE NUMBER:i_!_rLi'Uo. 7_
EMPLOYEE NAME: ___ __s..._.________.
================================================== =_==============
i
- -WORK COMPLETED
- Causm Fa i lure Code-PM / SVC / NRM / _Dd5___
As: Found-Out of Spec: Y / (D/ NA Machine History Review Required-
'Y / N l
Faited Component:
Downtime:._ _ _... b r s Corrective Action:@N <'
/RE/_^______
LINE SUPERVISOR I ! ! I }i 3 3 NAME:
. ____ DATE: _3 /L./21. i l_
.============================================h==================================
1 EQUIPMENT RETURN TO SERVICE l.
Opa_rabiLity Post Tasting:
c..c i.c._ t_t a 0 L__.___._________._.___.___________.________-
i EQUIP. TAKEN 00S - DATE: __/
/__ TIME: _ _. _. _
RETURN DA.TE- __/__/__ ~~ME Op e.r a b ill l +, v. Proc >- Pe.rformed _
- __6_____
4 NAME:
.____.____._.___-DATE-
_ _ /
/ _ _.
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NON OPr SUPV-l
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NAME:
_ _ _ _. _ _ _._ _ _ _ _ _._ _ _._ _ _ D A T F..-
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