ML20205Q649

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Rev 1 to 840518 Design Change Authorization 12,212 Re Maintaining 8-inch Separation Requirements & Meeting Seismic Support Criteria Requirements.Voids & Supercedes Rev 0 to Design Change Authorization 12,212
ML20205Q649
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 05/18/1984
From:
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML20205Q559 List:
References
FOIA-85-59 NUDOCS 8606020299
Download: ML20205Q649 (4)


Text

_ - _ _ _ - _ _ _ _ _ _ _ - _ _ _ _ . __

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C$8s & HIIt., INC. TUGC0(2) m mggn" E7-PAGE 1 0F 2 O

9 WAY 14084

( COMANCHE PEAK STEAM ELECTRIC STATION ilj

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OESIGN CHANGE AUTHORIZATION OCA N0. 12,212 R.1 (WILL) MDLU)0OCf) BE INCORPORATED IN DESIGN 00CUMENT OEI NO.

' . . SAFETY RELATED DOCUMENT: X X' YES NO

2. ORIGINATOR: CPPE XX ORIGINAL DESIGNER
3. DESCRIPTION:

A. APPLICABLE X5MU/0HG/00CGtEtMX See sheet 2 of this DCA REV.

B. DETAILS THIS REVISION VOIDS AND SUPERCEDES DCA-12,212 R.0 See Sheet 2 of this DCA.

F010FF CE MiU __

nUEEING USE ONd W I'W CNGINFC9TNG Jt!STTFTCATTON- In order to maintain 18" seoaration recuirements and' meet seismic succort criteria reauirements.

35-1195 RECEIVED 4 SUPPORTING DOCUMENTATION:

MNY 231984 i

CMC-63099 DOCUMENT CON i KUL

5. APPROVAL SIGNATURES: /ls May 8, 1984 A. ORIGINATOR: O h _ _ .. ) O_ A A OATE 5lti!cw B. DESIGN REPRESEN IVE: hud DATE 3-dy'//'/

C. DESIGN REVIEW PRIOR TO ISSUE: / A' - DATE f M 8 'r 3

m

6. STANDARD DISTRIBUTION:

fy o- o- ARPS (ORIGINAL) (1) V My OUALITY ENGINEERING (1) con DCTG FOR ORIG. DESIGN (1) 7@ WESTINr-HOUSE (1)  ;

4 o CPPI!:C (1) 35% Mark Welch (0A) (1)

DCA Fo=P 3-81 S!We 06 I)

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s- . .

DCA-12,212 R.1 Page 2 of 2

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APPLICABLE DRAWINGS: 2323-M1-2503-03 R.7 2323-M1-2503-04 R'. 7 h3_-M1_-2iS03]~ R 2323-M1-2603-01 Ri5 2323-M1-2603-02 R.5 ,

2323-M1-2603-03 R'. 5 DETAILS:

., On 2600 drawings change instrument numbers to coincide with root valve

'7 numbers and on 2500 drawings change root valves to coincide with instru-ment numbers per the below list.

1-FT-414 (LP) 1RC-8060A 1-FT-434 (LP) 1RC-8060C t 1-FT-415(LP) 1RC-8059A 1-FT-435(LP), IRC-8059C 1-FT-416(LP) 1RC-8061A 1-FT-436(LP) 1RC-8061C

( 1-FT-424(LP) 1RC-8059B 1-FT 443 (LP) 1RC-80590 1-FT-425(LP) 1RC-80618 1-FT-445(LP) 1RC-8061D 1-FT-426 (LP) 1RC-80608 1-FT-446(LP) 1RC-8060D REV. 1: To correct applicable drawing number and to clarify design change.

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M Gb8S & HII.t INC. TUGC0(2) .-

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E fiDi'P_.[T' 1 2.

PAGE 1 0F 2

'q 'g 14 pg4

( COMANCHE PEAK STEAM ELECTRIC STATION lll 3 , ". a u T D T DESIGN CHANGE AUTHORIZATION OCA NO. 12,212 R.1 (WILL) MDDtX)(X)GX) BE INCORPORATED IN DESIGN DOCUMENT OEI NO.

1. SAFETY RELATED COCUMENT: XX YES NO
2. ORIGINATOR: CPPE XX ORIGINAL DESIGNER
3. DESCRIPTION:

A. APPLICABLE )GOEC90WG/OOCtXMX See sheet 2 of this DCA REV.

B. OETAILS THIS REVISION VOIDS AND SUPERCEDES DCA-12,212 R.0

!. See Sheet 2 of this DCA.

CNGINFCOTNG JUSTTFTCATTON- In order to maintain 18" seoaration recuirements k and' meet seismic succort criteria reouirements.

FOR FlCE AfD 1195 Eh Glhl'FRlN.1 I.IR.F_ O.NI_Y.R E C E I V E D MAy 23 l984 4 SUPPORTING DOCUMENTATION:

CMC-63099 DOCUMENT GON I KUL

5. APPROVAL SIGNATURES: /ls May 8, 1984 A. ORIGINATOR: O _.)O AD DATE sltilgy B. DESIGN REPRESEN IVE: I/wd DATE S/p/!/M C. DESIGN REVIEW PRIOR TO ISSUE: / - - DATE f/ 8/8'r
6. STANDARD DISTRIBUTION:

==

ARMS (ORIGINAL) (1) )

00ALITY ENGINEERING (1) i DCTG FOR ORIG. DESIGN (1) l WESTINGHOUSE (1) l CPPIEC (1) 1 Mark Helch (0A) (1) l Sr'Y e M6 f) DCA F0cM 3-81

,.I T { ,

I i

DCA-12,212 R.1 i Page 2 of 2 '

(

APPLICABLE DRAWINGS: 2323-M1-2503-03 R.7 2323-M1-2503-04 R.7 h23_-M1-2603 ' R}5 2323-M1-2603-01 R.5 2323-M1-2603-02 R.5 2323-M1-2603-03 R.5 DETAILS:

i

. On 2600 drawings change instrument numbers to coincide with root valve jf numbers and on 2500 drawings change root valves to coincide with instru-l ment numbers per the below list.

l 1-FT-414(LP) 1RC-8060A 1-FT-434(LP) 1RC-8060C 1-FT-415 (LP) 1RC-8059A 1-FT-435(LP) 1RC-8059C 1-FT-416(LP) 1RC-8061A 1-FT-436(LP) 1RC-8061C

! ( 1-FT-424 (LP) 1RC-8059B 1-FT34a(LD) 1RC-80590 1

1-FT-425 (LP) 1RC-8061B 1-FT-445(LP) 1RC-8061D 1-FT-426(LP) 1RC-80608 1-FT-446(LP) 1RC-80600

. REV. 1: To correct applicable drawing number and to clarify design change.

P I L T

e

.