NL-16-135, Report No. R-P0341, Wall Thickness Profile Sheet, (Sketch)

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Report No. R-P0341, Wall Thickness Profile Sheet, (Sketch)
ML16293A375
Person / Time
Site: Watts Bar Tennessee Valley Authority icon.png
Issue date: 10/05/2016
From:
Tennessee Valley Authority
To:
Office of Nuclear Reactor Regulation
Shared Package
ML16293A318 List: ... further results
References
CNL-16-135 R-P0341
Download: ML16293A375 (3)


Text

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  • REPORT NO: TVA *WALL THICKNESS PROJECT: Wl3N UNIT: .;2._ Record Thickness Measurements As Indicated.

Including Weld Width, Edge*TO*Edg*

At o* Position o* 90° 180" 270° m .r9 j()"J. *"' /.OI rn /.()4. .'15' /.// /.ID rn 1.31 /.).4 /.IJ. /./). C!J J.41 1.41 /.40 /.42 rn JV,.'lt #/.4 NIA #/A-PROFILE I' -Side CROWN HEIGHT: ____

CRQWN WIDTH: ____

____ _ 0 VALVE ,. LEVEL:. ___ -=---==-----

DATE: 'IV A 19668 (NM*89) .C-L. f) w SHEET WELD NO: S.Z.F-1Jl98-()4 SYSTEM: *Weld Edge s II -Side FlowlJ DIAMETER:

_____ __:/;....;IJ;...:,...::0::...-

_____ _ WELD 0;;__,. ____ ;__ ANll: 0 l*IOM99-4<1 TVA Office of Nuclear Power BY: PROJECT: l/JBN SYSTEM: s.:rs UNIT: WELD NO: s :r.F It/ [S-04 REPORT NO.:


ELoW r;llf ,d, LEVEL: PAGE lo DATE: OF <.o --

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  • TVA Procedure N-GP-31 Attachment 3 Item 1 ltem2 ltem3 ltem4 Item 5 ltem6 ltem7 .... __ 0 llt:lll 0 ltem9 Item 10 Item 11 Required examination Volume in sq. in. (width x height) Number of scan directions Total Scan volume in sq. in. Total length of weld Total required exam volume in cubic inches Exam volume achieved (sq. in.) in direction 1 X length of weld achieved Exam volume achieved (sq. in.) in direction 2 X length of weld achieved Exam volume achieved (sq. in.) in diiection 3 X length of weld achieved Exam volume achieved (sq. in.) in direction 4 X length of weld achieved Determined the achivied exam volume add 6, 7, 8 & 9 Exam volume percentage item 1 O/item 5 x 100 I I I I 1.6 0.48 361 361 0.7681 J JJ J u.roo1 D 0