ML20012B639

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Provides Addl Info in Response to Generic Ltr 88-11 Re Radiation Embrittlement of Reactor Vessel Matls,Including Comparison of Irradiation Embrittlement Predictions of Reg Guide 1.99,Revs 1 & 2 for Plant
ML20012B639
Person / Time
Site: Hope Creek PSEG icon.png
Issue date: 03/08/1990
From: Crimmins T
Public Service Enterprise Group
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RTR-REGGD-01.099, RTR-REGGD-1.099 GL-88-11, NLR-N90042, NUDOCS 9003150475
Download: ML20012B639 (21)
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Public Service

. Electric and Gas

'/ Company Thomas M. Crimmiris, Jr. Public Service Electric and Gas Company P.O. Box 236, Hancocks Bridge, NJ 00038 009 339-4700

. Vice Prescent Nuclear ingneenng MAR 0 61500 NLR-N90042 United States Nuclear Regulatory Commission Document Control Desk

' Washington, DC 20555 Gentlemen:

REQUEST FOR ADDITIONAL INFORMATION GENERIC LETTER-88-11 RADIATION EMBRITTLEMENT OF REACTOR VESSEL MATERIALS HOPE CREEK GENERATING STATION DOCKET NOS. 50-354 Public Service Electric and Gas (PSE&G) hereby provides the additional'information requested to support its response to Generic Letter 88-11, dated November 28, 1988.

Attachment A is a comparison of the irradiation embrittlement predictions of Regulatory Guide 1.99, Revisions 1 and 2 for Hope Creek' Generating Station.

Should you have any questions regarding this transmittal, please feel free to contact us.

Sincerel n _- s Attachment 06

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Document control Desk 2 MAR 0 81993 NLR-N90042-C Mr. C. Y. Shiraki Licensing Project Manager Mr. T. P. Johnson Senior Resident Inspector Mr W. T. Russell, Administrator l Region I Mr. Kent Tosch, Chief New Jersey Department of Environmental Protection Division of Environmental Quality ,

Bureau of Nuclear Engineering i CN-415 1 Trenton, NJ 08625 I

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ATTACHMENT A 4 3.

COMPARISON OF IRRADIATION EMBRITTLEMENT PREDICTIONS t

OF REGUIATORY CUIDE 1.99, REVISIONS 1 AND 2 FOR i

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' HOPE CREEK GENERATING STATION 4

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' COMPARISON OF REG. GUIDE.1.99 REVISIONS 1 AND.2 FOR HOPE CREEK BELTLINE MATERIALS Shell Course # 3 Plate: S3C Thickness 6.1' inches Material Heat: 5K3025-1 Chemistry: C. Mn P S Si Cu Ni Mo-0.17 1.46 0.012 0.009 0.3 0.15 0.71 ^0.52-Initial RTndt: RTndt-I = 19 F, Sigma-I = 0F l

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l 32 EFPY Fluence (f): Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with'Rev 1)

Calculated Peak.I.D. f= 3.7E+17 n/ca^2 Rev 2 Attenuated 1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT) ,

Surveillance Testing Affecting.Rev 1 Shift calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 112.8 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev l' Rev 1 EFPY Delta-RT Margin SHIFT ART SHIFT ART 4 5.4 5.4 10.8 29.8 7.1 26.1 8 .9.1 9.1 .18.1 37.1 10.0 29.0 12 12.0 12.0 24.1 43.1 12.3 31.3 16 14.6 14.6 29.2 48.2 14.2 33.2 20 16.9 16.9 33.8 52.8 15.8 34.8-24 18.9 18.9 37.9 56.9 17.3- 36.3 i 28 20.8 20.8 41.7 - 60.7 18.7 - 37.7- ,

32 22.6 22.6 45.2 64.2 20.0 39.0-i

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CONPARISON OF' REG.x GUIDE 1.99 REVISIONS l'AND 2

-FOR HOPE CREEK BELTLINE MATERIALS .

Shell Course # 3 Plate: S4B' Thickness 6.1 inches Material Heat: SK2608 Chemistry: C Mn P S Si Cu Ni .Mo' O.19 1.46 0.009 0.014 0.3 0.09 0.58 0.52 Initial RTndt: RTndt-I = 19 F, Sigma-I'= 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= .3.7E+17 n/ca^2 Rev 2 Attenuated.1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev'2 Shift: CF= 58 Comparison of Rev 1 and Rev 2 SHIFT and ' ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin -SHIFT ART SHIFT ART:

2.8 2.8- 5.5 24.5 3.0 22.0 4

4.7 4.7 9.3 28.3 4.2 :23.2 8

6.2 12.4 31.4 5.2 24.2 12 6.2 16 7.5 7.5 15.0 34.0 6.0 25.0 20 8.7 8.7 17.4 36.4 6.7- '25.7-24 9.7 .9.7 19.5 38.5 7.3 26.3 28 10.7 10.7 21.4 40.4 7.9 26.9-32 11.6 11.6 23.2 42.2 8.5 27.5L

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COMPARISON OF REG. GUIDE 1.99 REVISIONS 1 AND 2 -

FOR' HOPE CREEK BELTLINE MATERIALS ..

-Shell Course # 3' Plate: S4C Thickness 6.1 inches Material Heat: SK2698-1 ,

i Chemistry: C Mn P S Si Cu Ni No-0.21 1.41 0.01 0.01 0.3 0.1. 0.58 0.56 '

l l Initial RTndt: RTndt-I = 19 F, Sigma-I = 0F l

l l 32 EFPY Fluence (f) : Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

, Calculated Peak I.D. f= 3.7E+17 n/ca^2 l Rev 2 Attenuated 1/4T f =- 2.6E+17 n/ca^2 (basis for Rev 2' delta RT)

Surveillance Testing Affecting Rev 1. Shift Calculation:

l Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 65 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev 2- Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin SHIFT ART SHIFT ART j .

4 3.1 3.1 6.2 25.2 3.8 22.8  !

8 5.2 5.2 10.4 29.4 5.4 24.4  !

L 12 6.9 6.9 13.9 32.9 6.6 .25.6 '

16 8.4 8.4 16.8 35.8 7.6 26.6 20 9.7 9.7 19.5 38.5 8.5- 27.5 24 10.9 10.9 21.8 40.8. 9.3 28.3 l 28 12.0 12.0 24.0 43.0 10.1 29.1 l 32 13.0 13.0 26.0 45.0 10.8 29.8 i

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COMPARISON OF REG. GUIDE.-l.99 REVISIONS 1 AND 2~

FOR HOPE CREEK. BELTLINE MATERIALS ~

Shell Course # 4 Plate: S2B Thickness 6.1 inches Material Heat: 5K2963-1 Chemistry: C- Mn P . S Si Cu - Ni Mo.

0.22 .1. <4 3 0.009 0.008 0.29 0.07 0.58 0.59 Initial RTndt: RTndt-I = -10 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f =

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1.3E+18 n/ca^2 (used with Rev 1)

Calculated Peak-I.D. f= 1.7E+18 n/ca^2 Rev 2 Attenuated 1/4T_f = 1.2E+18 n/ca^2.(basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet'done.

Correction factor applied = 1  !

Chemistry Factor for Rev 2 Shift: CF= 44 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY: '

Rev 2 - Rev 2 Rev 2 Rev 2 Rev 1 - Rev 1 EFPY Delta RT Margin SHIFT ART SHIFT ART 4 6.2 6.2. 12.5 2.5 5.3 -4.7 8 9.6 9.6 19.1 9.1 7.5 -2.5.

12 12.0 12.0 24.1- 14.1 9.1 -0.9l 16 14.1 14.1 28.1- 18.1- 10.6 0.6  !

20 15.8 ~

15.8 31.6 21.6 11.8 1.8 24 17.3 17.3 34.6 24.6 -12.9 2.9 28 18.6 18.6 37.2 27.2 14.0 '4.0 32 19.8- 19.8 39.7 29.7 14.9 4.9 ~

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COMPARISON OF REG. GUIDE 1.99. REVISIONS 1 AND 2 FOR HOPE CREEK BELTLINE MATERIALS Shell Course f 4 Plate: S3B Thickness -6.1 inches Material Heat:- SK2530-1 Chemistry: C Mn P S ' Si Cu' Ni Mo :j 0.2 1.43 0.01 0.008 0.3 0.08 0.56 0.54 j Initial RTndt: RTndt-I = 19 F, Sigma-I = 0F l

32 EFPY Fluence (f): Calculated Peak 1/4T f = 1.1E+18 n/ca^2 (used with Rev 1)

Calculated Peak-I.D. f= 1.7E+18 n/ca^2 Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 51 '

Comparison of Rev.1 and Rev 2- SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY -Delta RT Margin SHIFT ART SHIFT ART 4 7.2 7.2 14.5 33.5 5.9 24.9 8 11.1 11.1 22.2 41.2 8.3 27.3 12 14.0 14.0 27.9 46.9 10.2 29.2 16 16.3 16.3 32.6 51.6 11.7 30.7 20 18.3 18.3 36.6 55.6 13.1 32.1 24 '20.0 20.0 40.1 59.1 14.4 33.4 ~

28 21.6 21.6 43.2 62.2 .15.5 34.5 32 23.0 23.0 46.0 65.0 16.6 35.6 C

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COMPARISON OF REG. GUIDE 1.99 REVISIONS 1 AND 2-

'FOR HOPE CREEK. BELTLINE ~ MATERIALS -

Shell Course # 4 Plate: 54A Thickness 6.1 inches

, Material Heat: SK3238-1 Chemistry: 'C Mn P S Si Cu Ni Mo 0.2 1.45 0.012 0.008- 0.31 0.09 0.63 0.56-Initial RTndt: RTndt-I = 7 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated Peak 1/4T-f = 1.1E+18 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 1.7E+18 n/ca^2

Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis for Rev 2 delta RT)~

Surveillance Testing Affecting Rev 1 Shift Calculation:

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Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 58  !

j Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY: '

l Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin SHIFT ART SHIFT ART 4 8.2 8.2 16.4 23.4 8.2 15.2 .;

8 ' 12.6 12.6 25.2 32.2 11.6 18.6 12 15.9 15.9 31.8 38.8 14.2 21.2-16 18.5 18.5 37.1 44.1 16.4 23.4' 20 20.8 20.8 41.6 48.6 18.4 -25.4 24 22.8 22.8 .45.6 52.6~ 20.1 27.1' 28 24.5 24.5 49.1 56.1 23.7. 28.7 32 26.1 26.1 .52.3 59.3 23.2 30.2

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COMPARISON OF. REG. GUIDE 1.99 REVISIONS.1 AND 2

.FOR HOPE CREEK-BELTLINE-MATERIALS Shell Course f~5 Plate: SSA' Thickness 6.1 inches -

Material Heat: '5K3230-1 Chemistry: C Phi P S lSi Cu Ni- No 0.19. 1.44 . 0.01 0.012 0.3 0.07 0.56' O.5:

Initial RTndt: RTndt-I = -10 F, Sigma-I'= 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f = 1.1E+18 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 1.7E+18 n/ca^2  !

Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis for Rev 2 delta RT) 1 Surveillance Testing Affecting Rev 1. Shift calculation: j Surveillance testing not yet done. .

Correction factor applied =. 1  ;

Chemistry Factor for Rev 2 Shift: CF= 44 l Comparison of Rev 1 and Rev 2 SHIFT and - ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin SHIFT ART . SHIFT . ART 4 6.2 6.2 12.5 2.5 5.9 -4.1 8 9.6 9.6 19.1 9.1 8.3 -1.7 12 12.0 12.0 24.1 14.1 10.2 0.2 16 14.1 14.1 28.1 18.1 11.7 1.7 20 15.8 15.8 31.6 21.6. 13.1 3.1 24 17.3 , 17.3- 34.6 24.6 14.4 4.4- i 28 18.6 18.6 37.2 '27.2 15.5 5.5 32 19.8' '19.8 .39.7 29.7 16.6 6.6

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_a COMPARISON OF REG. GUIDE l'.99 REVISIONS 1 AND 2

.FOR HOPE' CREEK BELTLINE MATERIALS-Shell' Course.# 5 Plate: SSB Thickness- 6.1 inches Material Heat: 6C35-1 Chemistry:- C Mn P S Si Cu Ni Mo.

0.2 1.46 0.01' O.011 0.27 0.09 0.54 0.51' Initial RTndt: RTndt-I = -11 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated ~ Peak 1/4T f = 1.1E+18 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 1.7E+18 n/cm^2 Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift calculation: '

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift:- CF= 58 ,

Comparison of Rev 1 and Rev 2-' SHIFT and ART (degrees F) versus-EFPY:

Rev 2 Rev 2 Rev 2 Rev-2 Rev.1 -R6v 1 EFPY Delta RT Margin SHIFT ART SHIFT ART -

4 8.2 8.2 16.4 5.4 7.0 -4.O' 8 12.6 12.6 25.2 14.2 9.9 -1.1 12 15.9 15.9 31.8 20.8 12.2 1.2-16 18.5 18.5 37.1 26.1 14.1 3.1 t 20 20.8 20.8 41.6 30.6 15.7- 4.7 24 22.8 22.8- 45.6' 34.6: 17.2 6.2 28 24.5 ~24.5 49.1 38.1 18.6 7.6 32 26.1- 26.1 52.3 41.3 19.9. 8.9

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COMPARISON OF REG. GUIDE 1.99-REVISIONS 1 AND 2 -

FOR HOPE CREEK' BELTLINE MATERIALS Shell Course # 5 Plate: SSC Thickness 6.1 inches Material Heat: 6C45-1 Chemistry:- C Mn P- G Si' Cu Ni Mo 0.18 1.49 0.008 0.01 0.31 0.08 0.57 0.5 Initial RTndt: RTndt-I = 1 F, Sigma-I = 0F 32 EFPY Fluence (f): ' Calculated Peak 1/4T f =

1.1E+18 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 1.7E+18 n/ca^2 ,

Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis for Rev 2 delta RT) -

Surveillance Testing Affecting Rev 1~ Shift Calculation: '

Surveillance testing not yet done.

Correction factor applied =. 1 ,

Chemistry Factor for Rev 2 Shift:' CF= 51 l Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 -Rev 1 Rev 1

'EFPY Delta RT EMargin SHIFT ART SHIFT ART. ,

4 7.2- '7.2 14.5 15.5 4.7 5.7 8 11.1 11.1 22.2 23.2 6.6 7.6 12 14.0 14.0 27.9 28.9~ 8.1 9.1 -

16 16.3 16.3 32.6 33.6 9.4 10.4 20 -18.3 18.3 36.6 37.6 10.5 " 11.5-

24. 20.0 20.0 '

40.1 41.1 11.5 12.5 28 :21.6 21.6 43.2 -44.2 12.4 '13.4 32 23.0 23.0- 46 0 47.0. 13.3 ~14.3

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COMPARISON'OF-REG. GUIDE 1.99 REVISIONS 1 AND 2 FOR HOPE CREEK BELTLINE MATERIALS

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  • l Girth & Long. Welds for'Shell Coursesn4,5 . Thickness- 6.1 inches I

and Long. Welds for Shell' Course 13 Material Heat: 510-01205 i

Chemistry: C Mn P S Si Cu Ni' Mo.

i 0.072 1.2 0.01 0.011 0.42 0.09 0.54 0.45 Initial RTndt: RTndt-I = -40 F,- Sigma-I = 0F I 32 EFPY ' Fluence (f): Calculated Peak 1/4T f = 1.1E+18 n/ca^2 (used with Rev 1) -;

Calculated Peak 1.D. f= 1.7E+18 n/ca^2-Rev 2 Attenuated 1/4T f = 1.2EF18 n/cm^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

-Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 108.7 Comparison of Rev 1 and Rev 2 SHIET and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 P.ev 1 EFPY. Delta RT Margin SHIFT ART SHIFT ART 4 15.4 15.4 30.8 -9.2 7.0 -33.0  !

8 23.6 23.6 47.3 7.3 9.9' -30.1 12 29.8 29.8 59.5 19.5 12.2 -27.8 16 34.7 34.7 69.5 29.5 14.1- -25.9 20 ' 39. 0 - 39.0 78.0 38.0 15.7 -24.3 1

24 42.7 42.7 85.4 45.4 17.2 -22.8 28 46.0 46.0 92.0 52.0' 18.6 -21.4-32 49.0- .49.0 98.0 58.0 19.9 -20.1 l i

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COMPARISON'OF REG.: GUIDE 1.99 REVISIONS-1 AND 2' FOR HOPE CREEK BELTLINE MATERIALS- .

1 Girth & Long. Welds for Shell Courses 4,5 Thickness 6.1 inches and Long. Welds.for Shell Course 3-Material Heat: D53040/1125-02205

Chemistry: C Mn P 'S '. Si ~ -Cu Ni- Mo-

! 0.01 1.68 0.01 0.004 0.3 0.08 0.63- 0.43

-Initial RTndt: RTndt-I = -30 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f = 1.1E+18 n/ca^2 (used with Rev 1)

-Calculated Peak I.D. f= 1.7E+18 n/ca^2 Rev 2 Attenuated 1/4T f = 1.2E+18 n/ca^2 (basis ~for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 106.3 Comparison of Rev 1 and Rev 2_ SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 P.ev 1 Rev .'.

EFPY Delta RT Margin SHIFT ART SHIFT ART 4 .15 .1 ~ 15.1- 30.1 0.1 5.9 -24.1 8 23.1 ~23.1 46.2 16.2 8.3 -21.7-12 29.1 29.1 58.2 28.2 10.2 -19.8 16 34.0 34.0 67.9 37.9 11.7 -18.3 20 38.1 38.1' 76.2 '46.2. 13.1 -16.9 24 41.7 '41.7 83.5 53.5 14.4 -15.6 28' 45.0 45.0 90.0 60.0 15.5 -14.5

.32 47.9 47.9 95.8 65.8- 16.6 -13.4

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COMPARISON OF REG. GUIDE 1.99-REVISIONS'l AND 2; FOR HOPE CREEK BELTLINE MATERIALS .

Girth Weld Between Shell Courses 3,4 ~ Thickness 6.1 inches Material Heat: 519-01205 Chemistry: C Mn P S Si Cu Ni .No 0.051 1.17 0.01 0.007 0.26 0.01 0.53 0.45 Initial RTndt: RTndt-I = -49 F, -Sigma-I = 0F 32 EFPY Fluence (f) : Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 3.7E+17 n/ca^2 Rev 2 Attenuated.1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 20 Comparison ~of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev'2' Rev 2 Rev 2 Rev 2 Rev'1 Rev'l l EFPY Delta RT. Margin SHIFT ART SHIFT ART' l 1 l 4 1.0 1.0 1.9 -47.1 2.7 -46.3 8 1.6 1.6 3.2 -45.8 3.8 -45.2 12 2.1' 2.1 4.3 -44.7 4.7 -44.3 16 2.6 2.6 5,2 -43.8- 5.4 -43.6 20 3.0 3.0 6.0 '-43.0 6.1 -42.9 24 3.4 3.4 6.7 -42.3 6.7 -42.3 28 3.7 3.7 7.4 -41.6 7.2 -41.8 32 4.0- 4.0 8.0 -41.0- 7.7 -41.3

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W COMPARISON OF REG. GUIDE-1.99 REVISIONS.1 AND 2 FOR HOPE CREEK BELTLINE . MATERIALS

- Girth Weld Between Shell Courses.3,4 Thickness 6.1 inches Material Heat: 504-01205-l Chemistry: C Mn P S Si Cu Ni Mo O.06 1.3 0.011 .0.0051 0.26 0.01 0.51: 0.41 Initial RTndt: RTndt-I = -31 F, Sigma-I = 0, F 32 EFPY Fluence (f) : Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 3.7E+17 n/ca^2-Rev 2. Attenuated 1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance' Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done.

t-Correction factor applied = 1 Chemistry Factor for Rev 2. Shift: CF= 20 4

.t Comparison of Rev 1 and Rev 2 SHIFT and' ART l(degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 i EFPY Delta RT Margin SHIFT ART SHIFT ART-4 1.0. 1.0 1.9 -29.1- 3.0 -28.0  !

8 1.6 1.6 3.2 -27.8 4.2 -26.8 12 2.1 2.1 4.3 -26.7 5.2 -25.8 l 16 2.6 2.6 5.2 -25.8 5.0 -25.0 t 20 3.0 3.0 6.0 -25.0 6.7 -24.3' ,

24 3.4 3.4 6.7 -24.3 7.3 -23.7  !

28 3.7' 3.7 7.4 -23.6 7.9 -23.1- >

32 4.0 4.0' 8.0 -23.0- 8.5 -22.5

[ ,y COMPARISON OF-REG.' GUIDE.'1.99 REVISIONS 1 AND'2-FOR' HOPE CREEK BELTLINE MATERIALS . .

GirthcWeld Between Shell Courses 3,4 Thickness 6.1 inches Material Heat: D55733/1810-02205 Chemistry: C Mn P S Si Cu Ni No O.076 1.57 0.013 0.003 0.34 0.1 0.68 0.43 Initial RTndt: RTndt-I = -40 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 3.7E+17 n/ca^2 i

Rev 2 Attenuated 1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT) i Surveillance Testing Affecting Rev 1 Shift calculation:

Surveillance testing not yet done.-

Correction factor applied = 1 l Chemistry Factor for Rev 2 Shift: .CF= 126.4 Comparison of Rev 1 and Rev 2 SHIFT and ART.(degrees F)'versus EFPY:-

Rev 2. Rev 2 Rev 2 Rev 2 Rev l' Rev 1 EFPY Delta RT Margin SHIFT ART SHIFT ART 4 6.0 6.0 12.1 -27.9 4.6 -35.4-8 10.2 10.2 20.3 -19.7, , 6.5 -33.5 12 13.5 13.5 27.0 -13.0 8.0 -32.0 16 16.4 16.4 32.7 -7.3 9.3 -30.7 ,

20 18.9 18.9 37.8 -2.2 10.3 -29.7

24 21.2 21.2 42.5 2.5 11.3 -28.7 28 23.3 .23.3 46.7 6.7 12.2 -27.8' 32 '25.3 25.3 50.6 .10.6 13.1- -26.9

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COMPARISON OF REG.-GUIDE 1.99 REVISIONS 1 AND 2 '

FOR HOPE CREEK BELTLINE MATERIALS ,

Girth Weld Between Shell Courses 3,4' Thickness 6.1 inches -

Material Heat: D53040/1810-02205 Chemistry: C Mn P S Si Cu Ni- No 0.088 1.69 0.012 0.003 0.34 0.1- 0.68 0.45 ,

Initial RTndt: RTndt-I = -49'F, Sigma-I = 0 F-i 32 EFPY Fluence (f) : Calculated Peak ~1/4T f = 2.4E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 3.7E+17 n/ca^2 Rev 2 Attenuated 1/4T f = 2.6E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1 Shift Calculation:

Surveillance testing not yet done. .

Correction' factor applied = 1 Chemistry Factor for Rev 2 Shift: CF= 126.4

( Comparison ofL Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

f Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 l

EFPY Delta RT Margin SHIFT ART SHIFT ART I I

l 14 6.0 6.0 12.1 -36.9 4.4 ~ -44.6 t

8 10.2 10.2 20.3 -

28.7 6.2- -42.8 ,

12 13.5 13.5 27.0 -22.0 7.5 -41.5 >

16 16.4 16.4 .32.7 -16.3 8.7- -40.3 20 18.9 18.9 37.8 -

11.2 9.7 -39.3 24 21.2 21.2 42.5 -

6.5 10.7 -38.3 '

28 23.3 23.3 46.7 -2.3 11.5 -37.5 32 25.3 25.3 50.6 1.6 12.3 -36.7 V *

~W 'i4w f _,_ Lair." +,J-'r --___ ___m4' g- - = _ _ _ _ _ _- __q -_.W __.-at - -=r_.==

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COMPARISON OF REG. GUIDE 1.99 REVISIONS 1 AND 2-FOR HOPE CREEK EELTLINE MATERIALS LPCI Weld : ^ Thickness 6.1 inches Material Heat: 001-01205- .

Chemistry: C Mn P S Si Cu Ni Mo O.058 1.26 0.012 -0;006 0.25 0.02 0.51 0.4 Initial-RTndt: RTndt-I.= -40 F, Sigma-I = 0F 32 EFPY Fluence (f): Calculated Peak 1/4T f = 1.6E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 2.5E+17 n/ca^2 .;

Rev 2 Attenuated 1/4T f = 1.7E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev 1~ Shift Calculation: ,

.q Surveillance testing not yet done.  ;

Correction factor applied = 1 L Chemistry Factor for Rev 2 Shift: CF= 27 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 'Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin SHIFT ART SHIFT ART 4 0.9 0.9 1.9 -38.1 2.7. -37.3 8 1.6 1.6 3.3 -36.7 3.8' -36.2-12- -2.2 2.2 4.4 -35.6 4.6 -35.4 16 2.7 2.7 5.4 -34.6 5.4 -34.6 20 3 . 9. 3.1 6.3 -33.7 6.0 .-34.0 .,

24 3.5 3.5 7.1 -32.9 6.6 -33.4- l

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28 3.9 3.9 7.8 -32.2 7.1- -32.9 32 4.2 4.2 8.5 -31.5 7.6 -32.4 t

_ _ _ _ - _ - - - . _ - _ _ _ _ _ _ _ _ _ _ . -. .-. ~. , , . ., , ~, , - - . , - . , - . . - . . . . - _ .

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~

COMPARISON OF' REG.' GUIDE 1.99 REVISIONS 1 AND 2' FOR HOPE CREEK BELTLINE MATERIALS - '

LPCI Nozzle : Thickness 6.1 inches l .

l Material Heat: 19468-1 Chemistry: C Mn P S Si Cu Ni No 3 0.15 0.74 0.011 0.011 0.28 0.12 0.8 0.62 Initial ~RTndt: RTndt-I = -20 F, Sigma-I = 0F ,

32 EFPY Fluence (f): Calculated Peak 1/4T f = 1.6E+17 n/ca^2 (used with Rev 1)

Calculated Peak I.D. f= 2.5E+17 n/ca^2 Rev 2 Attenuated 1/4T f = 1.7E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting Rev i Shift Calculation: i Surveillance testing not yet done.

= Correction factor applied = 1 i

Chemistry Factor.for Rev'2 Shift: CF= 86 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY: l Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1~

EFPY Delta RT Margin SHIFT ART SHIFT ART 4 3.0 3.0 6.0 -14.0 4.2 -15.8 8 5.2 5.2 10.4 -9.6 6.0 . -14.0 12 7.0 7.0 14.0 -6.0 7.4 -12.6 16 8.5 8.5 17.1 -2.9 8.5 ~ -11.5 20 ~10.0 10.0 19.9 -0.1 9.5 -10.5 24 11.2 11.2 22.5 2.5 10.4 -9.6 28 12.4 12.4 24.9 4.9 11.2 -8.8 3:2 13.5 13.5 27.1 7.1 12.0 -8.O~

r*T * * * - - - -

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+w.i -

re - - w ev w g wsi. .

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' COMPARISON OF' REG . . GUIDE 1.99 REVISIONS 1'AND_2 FOR: HOPE' CREEK BELTLINE MATERIALS ,

LPCI Nozzle : Thickness 6.1' inches Material Heat: 10024-1 Chemistry: C :Mn P. S- Si Cu -Ni Mo 0.15 0.73~ 0.01 0.009 0.29. 0.14 0.82- 0.64 Initial RTndt: RTndt-I = ' -20 F, Sigma-I = 0F 32 EFPY Fluence (f) : Calculated Peak 1/4T f = 1.6E+17 n/ca^2 (used with Rev 1)

, Calculated Peak I.D. f= 2.5E+17 n/ca^2 Rev 2 Attenuated 1/4T f = 1.7E+17 n/ca^2 (basis for Rev 2 delta RT)

Surveillance Testing Affecting.Rev 1 Shift Calculation:

Surveillance testing not yet done.

Correction factor applied = 1 Chemistry Factor for Rev.2 Shift: CF= 105.1 Comparison of Rev 1 and Rev 2 SHIFT and ART (degrees F) versus EFPY:

Rev 2 Rev 2 Rev 2 Rev 2 Rev 1 Rev 1 EFPY Delta RT Margin- SHIFT ART ' SHIFT ART-4 3.7 3.7 7.4 -12.6 4.9 -15.1 8 6.3 6.3 12.7 ' -7.3 7.0 --13.0 12 8.5 8.5 17.1- '-2.9 8.5 -11.5 16 10.4- 10.4 20.9 0.9 9.8 -10.2 20- 12.2 12.2 24.3 4.3 11.0 --9.0 24 13.7 13.7 - 27.5 7.5 12.0 -8.0-28 15.2 15.2 30.4 10.4 ' 13.0 -7.0 32 16.5 16.5 33.1 13.1 13.9 -6.1

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