ML20198L317

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Interim Change Notice 2 to Rev 5 to Weld Procedure Spec 88025.Supporting Documentation Encl
ML20198L317
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 12/14/1982
From: Baker W, Gary Purdy, Matthew Smith
BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.)
To:
Shared Package
ML20197J316 List: ... further results
References
FOIA-85-59 88025, NUDOCS 8606040262
Download: ML20198L317 (6)
v • d • e


Text

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..1 WELD PROCEDURE SPECIFICATI0M - INTERIM CHANGE NOTICE 2 5 Rev.

k LATEST ICN No. to WPS 88025 I

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h The following Interim Change Notice is being submitted at this time in order i to expedite the revision of a non-essential variable in a Brown - -

& Root, Inc.

  • Wald Procedure Specification. '

ICN No. 1 Changes /Mditions: ~ 4-22-82

[ Data h 27 f On page 2 of 2 under Instructions- note 5 add: g or ER 308 or ER 308L to the filler material

/

column opposite the base material types 304

-f p or 304L to 316 or 316L. This is per G & H pq, r- - ,

DCA's 7135, 7136 and 7137. ,.

PDM and/or P NSSS DM

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n 12-10-82 ICN No.1 Changes /Mditions: "**

  • ER 308 filler material may be used when welding base

.J metal type 316 to type 316. This change is only gg [

  • g applicable for welding the valve gallerys as shown m 4,.g,R pQ on ATCOR Washinoton, ince drawings 8114-0-31 Rev. C. and d

C 8114-0-31 Rev. D. /24,i1

/z//f/su PDM and/or ? NSSS DM 99 -

y 7 Changes /Mditions:

1 ICN No.

Date iY l$1 iy Ph'E

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3% PQAM d

W D PDM and/or ? ;'SSS DM

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ICN No.

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Data 6 - p,g

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  • PGAM l

- Q; PDM and/or P :*SSS DM a

i.f 8606040262 860527 e PDR FOIA f GARDE 85-59 PDR wa- b~

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I El* WELDING PHCCEDURE MousTON.TEXA3 EV loN

_m a seist ag$N Pact 1 op 2

. ASME E & PV 0808AA114 Rev.

SECTION IX ION j

WELDING PROCESS (ES) 1.Cas Tungsten Are TYPE Manual , . _ . ,

2. N/A TYPE N/A .- * ,

, SASE METALS (QW-403)

P No 8 Gr. No. 1

  • to P No a Gr. No I
  • POSTWELD HEAT TREATMFWinW--4Q26 Type M/a }

Thickness Range 187 - 8 00 IN. Temperature N/A Pipe Dia. Range Unlimited IN. Time Range N/A Range for Fillet.Thk- All pi, Unlimited IN.

  • Also Type 309 or 3095 of Group No.2 y 4
  • 4 GAS (QW- 4C8)

M FILLER METALS (CW-404) , Shielding Gas 1 Areen ,

F No.1. 6 2. N/A Percent Comp. 100 -

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0 A N.o.1. 8 2. N/A Shielding Gas Flow Rate 15 CFH (m f .SFA Spec. No.1. 5.9 2. N/A Purge Gas Arten Flow Rate 5 CFH (m j AWS Class. No.1. ER3XX (5) 2. N/A Trailing Shielding Gas Composition M/A d Site of Electrode 1. N/A 2. N/A IN.

Size of Filler 1. 3/32, 1/8 2. N/A IN. ELECTRICAL CH ARACTERISTICS (QW-.409)

Electrode - Flux Class N/A Current 1. DCSP (4) 2 N/A O Cona4mable insert N/A Amps Range 1. 50-150 2. M/A Volts Range 1. 8-14 2. N/A Tungsten Elec. Size / Type 1/16'.'1/8" E*#rH 1 or 2 L POSITION (QW-405) TECHNIQUE (CW-410) 7 Welding Position All Stringer orWeeve Bead 1. Strfncer 2. 'N/ A Welding Progression Upward Beed Width: See Page 2 i Orifice or Gas Cup Size 1/4 - 1/2

~~s PREHEAT (QW-406) initial and Interpass cleaning
Welding surfaces shall be wire brus O Preheat Temp. 60 ,F (Min.) or ground as required to remove slag, scale or other cenuminants interpass Temp. Range 60-350 (1) *F Method of back gouging Grind Preheat Maint. N/A sp

.) Oscillation 1. N/A 2. N/A JOINT DESIGN (OW-402) Contact Tube to work distance N/A

? Groove Design Single V or U (7) Multiple or Single Layer 1 Both JointType 08 T88 Cg N/A 33 Yes (PerSide) 2- N/A Backing Matt Tyos Similar to base naterial Multiple or single electrodes Single Nen seen114- er nnMn.%. .s114' Travel Speed (R 21-4 N/A

) 1. 2. g;

-; retainers are not per=1tted. Peening- Nota $ lowed

". REMARKS

?. Prior to the start of welding, the exiting gas shall be checked for oxygen content. It must be 2*. or lower before velding can commence.

i.r Maintain purge for at least two layers (i.e., root and one fill).

Westinghouse supplied co=ponents require purge aintenance for'at least three layers (i.e. , root and two fill layers) .

PREPARATION APPROVAL DATE

( Faa. Codes: ASME Section III. ANSI ?31.1

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Protect:

CPSES Welding Engineermg CR-0172 h/. b. If/md /b J./g f.2

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Job No.

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  • wELolNG PF.cCEDUME No.

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WELDING TECHNIQUE SHEET y

P NO. 8 GROUP 1
  • TO P NO. 8 GROUP 1*

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REVisleN 88025 5

THK. R ANGE .187 - 8.00 IN. # ACE 2 oF 2

' TYPicALJOINT DESIGNS PERMITTED ROOT OPENING Q.s 1/1b"3/1b IN.

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  • Also Type 309 or 309S of Group No. 2. ' '8 1/8-1/4 in' i

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WELDING PARAMETERS ' SINGLE VALUES ARE MINIMUM ELECTRICAL DATA "##*

FlLLER METAL GAS ygAygg, i

d ~ ~ .ygn WELOING SIZE P LOW RATE (CPM) TYPE / AMPERAGE VOLTS SPEED IIP"I wtDTM

.- PROCESS giu.3 AWs cLAs3 TYPE sMIELD IPURGE POLAR. RANGE RANGE (IN.)

a j j ;l-3 GTA or 3/32 See Note 5 Arger ' 15 5 DCS?(4) 50-150 8-14 2.1-4 3/8"

-6 ir GTA 1/8 See Note 5 Arger 15 5 DCS?(4) 50-150 8-14 2.1-4 3/8"

Alt. GTA or 3/32 See Note 5 Arger 15 N/A DCS?(4) 50-150 8-14 2.1-4 3/8" f '

!3 & GTA 1/8 See Note 5 Arger 15 N/A DCS?(4) 50-150 8-14 2.1-4 3/8" ja O

-o j "

Maxt:m m deposit thickness o E any single laye: shall not exceed 5/16".

i PEENING M All e d j 60

$j  ; PREMEAT TEMP.60-350 (1) ep gui,j e r SACK GOUGING METHCD OTIUd

!INTERPASSTEMP. N/A 3 N/A con CT U3E TO WORK DIST. in

! PREMEAT MAINT. 1/4 - 1/2 m

'C  ; TUNGSTEN ELECT. SIZE & TYPE 1/16-1/8 IN. Wund

- I twTn. 1 or 2

! INSTRUCTICNS d.' t i,

% i 1. Prehelt and

  • nearpass te=perature (above 150*?) shall be checked using

%  ! ta=perature indicating crayons or an approved equal.

% i 2. Tack welds shall employ the parameters of the root pass.

E  ! 3. Tack velds shall be ce=plete fusien; the starts and stops shall be tapered 2 i by grinding so that the initial pass can properly consu=e the tack.

9 -

4. Ncn Polsing mede.
5. Tiller wire selected fer the base metal combination to be velded shall be; Q BASE METAL "E?E FILLE L' IRE TO BE USED E308 or ER308L t i 304 or 304L to 304 or 304L
316 or 316L to 316 or 316L ER316 or E316L J ER316 or E316L i
304 or 304L to 316 or 316L
304 or 304L to 309 or 3095 ER308 or ER308L u

! 316 or 316L to 309 cr 3095 . IR316 or IR316L i For k'estinghouse supplied Reactor Ceolant Piping, IR308 vill be used fer

base metal type 304 cr 304L to 316 or 316L. ,

( 6. Purge requirenent =ay be deleted for socket velds or when specified by the ?b7..

p l j t 7. Variatien in the joint geometries shewn above is permitted provided the joint

@ l 1s single velded or double velded and the root spacing is =aintained within I

- the specified tolerances.

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HOUSTON, TEXAS h 88 25

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WELDING PROCEDURE SPECIFICATION CHANGE NOTICE

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CURRENT REVISIONg ARg INDtCATED SY CHANGE BARS RIV. DATs ORIGINATOR OV L' l 1 4-20-79 3. Erenicki d# '

? 3-30-79 J. Eronicki 8 F 6d/dM

'i i 10-12-79 J. Brenicki C M b M.1.E *

. L t 1R nn 1. s, ,4-kt V H (!Lu1LLil

-lT 5 3-16-82 W.E. Baker s NZ A 6 -(>

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REVISION NO. DESCRISE THg CHANGE

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1 Noted PQR revision. Revised thickness range, joint p

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details, maximum values of amps and volts and deleted reference to travel speeds.

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.j 2 Retyped on new form. Added the following information:

'i fillet weld thickness and diameter, electrode - flux

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'E classification, preheat maintenance, joint description, n trailing shielding gas, tungsten size and type, bead

,i type, initial and interpass cleaning, back gouging

7 method, oscillation. and root spacing. Noted PQR re-

-' vision. Added ranges to amp and volt values. Added

Westinghouse reguirement for RCP velds.

3 Added preheat maintenance, peaning, root spacing, cup

  • ' sise ranges and notes 7 and 8. Noted PQR revision.

fj Revised thickness range. Added layer thickness limits-i tion.

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4 Noted PQR revision. Added code compliance statement.

5. Add specific Group 2 base metals. Revise thickness N[ range qualified. Add travel speed. Cmit Preheat Maintenance require =ent.

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  • REVISIONS MUST BE AMROVED BY THE MANAGER OF MATERIALS ENGINEERING OR Hl3 DESIGNEE ib cv . ..__ ._. _.

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  • smosassas sesionses constawc?:ps f**. : *1* o* *:c:9 Iem U:iii.a: atr. e :, in:. _

CPSE3 Cer:st. Of:!:e ?na m cases,a> .sa.s co -

  • CPPA-17,945 April t,9982 Texas Utilities Services, Inc.

P.O. Ecx 1002 Glen Ecse, Texas 76043 Mr. J. T. Merritt, Jr. 1-CW * /

Attention:

  • ft'//

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Subject:

B&R Welding Precedure ,

' -. Specificatiens

Reference:

BRF-10933

Dear Mr. Merritt:

The following welding precedure specifications are " App cved for arrangement only, preceed with fabricatien subject to compliance with all centract require =ents, drawings, and specifications."

(1) WPS-60013, Rev. 3 (2) WPS-60019, Rev. 3 f (3) WPS-88023, Ra n -10  ;

(4) can-e e m =, .sev . O (5) 'n7s ,11011, Rev. 6 g

gp y\o* Very truly yours,

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d GI3BS & HII.I., INC.

. .. 6 R. C. Barber Senier Welding Engineer RC3/ cab .- .

cc: 'R.E. Ballard-G&E N.Y. _UI 'E" '#03;/

y Mark Smith-TUS! ' Mc:n t iJ.Jc..:en

" W. E. Baker-B&R i ARMS ._ 3:H3 i FC :ie~~c:3

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  • i INTEROFFICE MEMO IM ! 2317,9 April 2, 1982 .

.TO:

G.R. Purdy * ~7 '

? FROM: W.E. Baker ,

l

SUBJECT:

Approval of. Welding Procedures M Attached are copies of Welding Procedure Spe::ifications listed below for your review and approval.

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~~

WPS-60013, Rev.3 WPS-60019, F.ev.3

1 WP3-88023, Rev.10

's WPS-88025. Rev.6 ,

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WPS-11011, Rev.6

.; TheseWeldingProcedureSpecificationsaretobedsedhnconjunctionwiththe 1*l following Brown & Root Specifl cations: ,

CP-CPM 6,9 WES-031 e t

0 V Please review / approve subject procedures at your 6arliest convenience.

n

.=E j - A-7l T W.E. Baker

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Sr. Project Welding Engineer n:

APPROVED:

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. . , p-/2 -Vz Project QA Manager i

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Date

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WES/JEB/pam cc:

I File v

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