ML20138K773

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Work Plan Description
ML20138K773
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 11/13/1996
From:
WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20138K159 List: ... further results
References
MR-94-055, MR-94-55, NUDOCS 9702190146
Download: ML20138K773 (4)


Text

I O

/~ POINT BEACH NUCLEAR PLANT 1 '

F WO WORK PLAN r

/ Work Control Document: WO 9608223

/

i MR 94-055 Work Plan Originator: Kip Wagner Date: October 28,1996 l

Hold Step ,

Point No.

Work Plan Description Worker Date Scope: This work plan directs the installation of a new support for raceway FU5860 between Risers l

56 and 62 in Main Control Board (MCB) 2C-004. After the new raceway support installation is ,

l complete, it will be inspected by seismic qualification engineers to very proper installation. (PMT).

Drawing

References:

SK-MR-94-055 NOTE All work performed by this work plan is OA scope. All materials except flat washers are to be OA.

FME Tools and equipment shall be checked for loose parts and debris and temporary covers shall be installed for foreign material exclusion (FME) of sys.tems/ components, per Exclusion of Foreign Material from Plant Components and Systems, NP 8.4.10.

Precautions:

Use caution to prevent inadvertent actuation of any controls, relays, or indicators in panel 2C-004.

As part of FME requirements prevent metal shavings from hole drilling or other similar activities from falling into equipment by disposing of them at the time of creation and use a capturing system such as a catch tray / bag beneath any cuts or drilling.

Remove all metallic objects from both arms, wrists, and hands.

Remove all exposed metallic objects from clothing (any metallic objects which can not be removed shall be taped).

Immediately notify DSS should sparking, arcing or electrical shocks occur.

Take appropriate precautions (eg. installing barriers) to ensure no damage to existing equipment and/or ,

conductors (wires) occurs due to the installation process. For example, for drilling the hole in the l wireway, consider protecting the wires in the wireway by inserting a short piece of plastic conduit into ]

the wireway to use as a shield / guide for the drill bit. 1 Precautions: The following plant conditions are required before performing wiring repla: =ments:

I '

Unit 2 in Cold Shutdown f

'( qg

1. Operations is awne of the above concerns and it is acceptable to proceed [

with this installr. tion. DSS'

2. Install new raceway support in accordance with SK-MR-94-055. .

//-7-S PMT 3. Perform a visualinspection around the area of installation to verify no damage to nearby equipment (including wires). i //- ~/4 6 FME 4. Perform a foreign material exclusion close-out inspection to verify all tools and foreign material have been removed from the work area. s // 7" 5 PMT 5. Verify the installation is adequate from a seismic standpoint, u . jfg SQUG g , ,,jg j w to..r,;.~.oen y '

sas 9702190146 970210 Pa0e 1 of 1 '

PDR ADOCK 05000301 P PDR i i

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/ MR 94-055 Bill of Materials item Qty Description Lot /PR/PO 3 ft 3/8" - 16 threaded rod Lot 902-7572 1

1 ea 2" x 2" x 1/4" - 12" long angle iron Lot 902-7726 2

3 1 ca 2" x 2" x 1/4" - 54" long angle iron Lot 902 7726 4 5 ea 3/8"- 16 Heavy Hex Nut Lot 901-7038 l Lock Washers for 3/8" screw (commercially dedicated) 9o3-0674 Stores (Bulk) TG0# !

5 5 ea 6 6 ca Flat Washers for 3/8" screw 1o5 -o51o Mod Bin / Stores -

7 1 ca 3/8"- 16_x ! 1/2" Hex Head Cap Screw Lot 903-0386

[: b 0l5 $

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9:rit . ' J $b fh i

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f ) ,

I

  1. "  ;- 12" "-+* - 151/2" 12 ~

- 12" , 18"

^^

12" -

18" --

, t 6

,f

, [, l l

l N

/, nser 53 f RU5355 riser 55 RU5557 nser 57 RU5759

,/  ! 12" "l l < l 1 l l .. .....

o

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l i

- i .

AV! i 27 i

oud oue.es 28 29 b/A 26  ; ,

! 24*

,  ; l \

I l.

! \  !

I i O, ... ..... ,CCI F :j lCl 11 11 1

!L _F I......-.,

' FU5658 2 {

f l FU5860 i nser 62 { lI/,'

i 12" jl nser56 i ~ . .

,/ l, l 3 ,f.j ' ' "h

  • l l/

A

/ /

l 12"

/

l '

.?

2004 FRONT PLAN VIEW NTS 2" x 2" x 1/4" - 54" Ig 7 , 3 ( l (lot 902 7726) a -_,

)

q! P-  ;

IJ 2C04 CEILING

~/ nut (lot 901-7038). , E4 sting angle

    • ""9 '"9 lock washer, and flat washer gij g,)

typical 4 places <~ >

24" l j, ~ 3/8"-16 x 1 1/2" screw (lot 903-0386) 3/8" 16 threaded rod wrth two washers, lock washer, and l:

nut (lot 901-7038)

' (fot no. 902 7572) l' cut to length

.a

, l 12" ,

+

/ 6" +/- 1" ]

.f. j -*,

/j l 29 4*

FU6062 28 k FU5860 27 FU5658 26 l <

l

  • l l& v nser 62 l riser 56
  • 2" x 2" x 1/4"- 12"Ig JN l (lot 902 M6)

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SECTION A-A ,

, . ~ . - .- j .

NTS.

b 9 :f ' :a n W M ' "' min'l.i3Pii Vd Dwo: SK-MR-94-055 TITLE:

2C04 WIREWAY SUPPORT I

SHEET: 1 k !'" MR 94-055 .

E hD. z l

( DRAWN DATE CHECKED DATE $

3- 120CT96 jo.[4,% y a:

" """*/D. DATE u.i DESCRIPTION

t. - /p j'/ 9[a 3: REV DATE

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/

A Wisconsin nuC1.Exn PowEn musinEss Umr 1EleCfnc ENGINEERING CHANGE REQUEST PCWER COMPANY m w % m.s. w - wsuoe EN Sh*** I f(

9 (o - O I O 8 Proj ' 'mager: Mod #/Affected Docmnent #: O QA

. - -s 9 4 - c 5 5' JR Non-QA Reference Documents:

S K - MA- 9 4- oss Nblem Description and Proposed Changes:

    • ***'""O D' W t "~'* 5*^^ ~T*"
  • b5 C# ' *
  • NO PeoT' C*T~r o ^l HA40 MAA;E

.. i Preliminary Approval By/Date:

J rua nac, o sra e. Nro +I ce et o o l Resolution: ta r tA cc. gg-< c wa m y ea r sg 4,w g wLIG n M . TH is! TMN . A00'Ted"AL Id i T Mid ~T"d A4 { 04d4 Md4o WAKC. we e vj' fitt " # ""* W

' N'G GIG AA CL \ AAncu % wr m s tark rL & c2s, set e w a T r.

l Documentation Updates Required: 10 CFR 50.59 and 72.48 Evaluations (specs, procedures, drawings, etc.) DUC Requued Oyes %o Completed By: Date:

W 9 Design Verification Required: Oyes %No sx.- W.-940#5 Completed Ly: Date:

1 y

Additional Reviews By/Da:e:

Initiation By/Th -

% 28ccr9c 9 -

Resolutico -.;..

Project Manager Mh%f/Dy _

1s oc r96 Implementation Completed By/Date:

Group Head Approv/p, ._e:

dt.caa S d w <. pc.c vaneco. 2.g ocrp6 6 -

.. _s PBF 1591 Revison 1 12/22/95