ML102930390

NDE Report R-P0590

ML102930390
Person / Time
Site:	Watts Bar
Issue date:	10/11/2010
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
R-P0590
Download: ML102930390 (6)

Text

• TENNESSEE VALLEY AUTHORITY PROJECT: WBN UNIT: 2 EXAMINATION METHOD EXAMINATION

SUMMARY

CYCLE 00 AND RESOLUTION SHEET REPORT NUMBER:

~-fD570 COMPONENT In: SIF-B-T076-06 SYSTEM: SIS ISIDWGNO: ISI-2063-W-14 UIJ MT D PT D .1.t. " D CONFIGURATION: CATEGOR PROCEDURE:N-UT- 8 EV 0 TC: Nl P TO FLG B-J EXAMINE~:

'PATiZ,ck m411DtJEY ,

EXAMIl'{ER:

7A'soJJ

'Po L'SENSIc Y EXAMINER:

tJ J

/ A EXAMINER:

1A LEVEL: 'JC. LEVEL: :rr::- LEVEL: LEVEL:

Total coverage calculated to be approximately 5 0  %

UT,L,Z£b ANII:

• ACCESS: FORMS DATABASE R-10/04/01

PHASED ARRAY ULTRASONIC TENNESSEE VALLEY CALIBRATION AUTHORITY DATA SHEET CYCLE: 0 CALIBRATION DATE:

CALIBRATION BLOCK NO.:

SIMULATOR BLOCK NO:

EXAMSENS.

1'1.0 ELECTRONIC SCAN PATTERN MODEL: 115-Soo ol~d TYPE: SEC.T"Of!.. ANGLE START: 3S APERTURE SIZE: .3/5 FOCAL POINT: UNFOC~Gb ANGLE STOP: B0 PITCH:

• 0 '( 0 WAVE TYPE: SitEA Ie ANGLE STEP: I. 0 ELEVATION: * ~S't RL FOCAL LAW: AI/A SHAPE: fi. Ec:r MATERIAL THICKNESS:

SIGNAL 1 SIGNAL 2 GAIN SET +12 AMP 80 64-96 ao COMMENTS: WELDSIITEMS EXAMINED:

SI f d 8 * 'T ~ 16

• 23

TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER AUTHORITY PIPING EXAMINATION R. - f5~o DATA SHEET ROJECT: WBN UNIT/CYCLE 2/00 EXAMINATION DATE °'/-21/ 0 1 SYSTEM: SIS START TIME: I~ Iff) ENDTIMEj 1310 WELD I.D.: SIF-B-T076-06 EXAM SURFACE OlD ~OD CONFIG.: P TO FLG FLOW

> MATERIAL TYPE: Ocs SURFACE TEMP.: 80.'

~ss PYRO NO.

OCSCL OCCSS

£3' 053 PROCEDURE:N-UT- B" ,!>5- eo DEG.

Wo

REFERENCE:

REV:

We-Lot>

-C-E0 - TC: "'fA 1'STE. (l. L, tJ E EXAMINATION ANGLE AXIAL SCAN SENSITIVITY I L{. 0 dB

~s *7i> DEG.

/lilA dB Lo

REFERENCE:

'TJ:>c. CIRC. SCAN SENSITIVITY /'I III dB I "(. ~ dB L (in) FROM REF. AT MAX AMP MAX EXAM INO NOM. NRI INDICATION INFORMATION:

AMP NO.

NO. L1 LMax L2 WMAX MPMAX DMAX %DAC ANG. TYPE, DAMPING, ETC.

3-14 3 15/so ~

If VIA- 0 IIfJExAm b\JE'TO FLAN6E' S 35/10 ~

35/10 ~

" 0 0

REMARKSILIMITATIONS NO St:AN L/ bUf: TO fl.-AN6-G MA,N,.A,tJ£b s- 2D 10 Xl:) (l.OL.L_

EXAMINER: (' J4:/;;;fJf'v\... 'P. ;l)9-l.,/fe.Y LEVEL:-.:JI:.... ANII: WJ_

.l

~MINER' .*

fJJl-

,. * ~~

f)_ ~ ...s~i\,/

P,,......LEVEL: =- DATE: "1-/24 (d9 REVIEWE;BY~i1':J I ~~'j1dJa2u1 LEVEL: -m; DATE£o, Sp'D9 PAGE 3 OF >5 rT ACCESS: FORMS DATABASE 10/18/01

REPORT NO:

.WALL THICKNESS TVA

• PROJECT:

UNIT:

W 2.

B U PROFILE SHEET WELD NO: --==:5;;...;/:...:.F_-.....;;;;B~--..:-r-:.-D_7'_-....:;;t SVSTEM:_-=S;:;;../=-=.5~..,l,(..;;;.~.;;;.3",,)

W.ld

• W.ld Edg.

Record Thlckn... Mnlur.mentl As Indle.t'd. Ineludlng W.lcI Wlclth, eent.rllne Edge*To.Edge At O*

I" 2.5" ...1..

t 2.5" ..I OJ ril m n1 rn

~!)

OJ ~'A .11' / ( p ~ f rn ~ f\ :l.n. ~\ /

-Side -Side t

C!l NIA .1~ / f'\ ~

Flow ...

III ,JV/A NIA il

• ~

CROWN HEIGHT: _ _.:..::J~"I.:~=- ....t=." _ DIAMETER: 1.5" CRQWN WIDTH:

' 5" WELD LENGTH: t.5" PIP~

• ----- ~ ,-.J..~.,,....-~

• 1"A 1~ (NM.S9) 1*101*999*...

TVA REPORT Nu.:

PROJECT: W~N SYSTEM: 51 S ('Cto3)

Office of Nuclear Power UNIT: t- WELD NO: StF - B-fo7t-? f2.. - f059'D

'YliI --~ ---

~l AI\J c;. f:.

flOW t:====""

t=)l.A""~kr'o,.j PE(Z.FolZfrlli~ .,)111-'1 Q.V~l.,FIEf) 5e~ SeA,.J A-,.J~I.ES of ~5,) TO SD"' Ax g ~5# Ttl 7Q" e'(l.e.

BY: ~ LEVEL: JL. DATE: ~/zri/&'j PAGE 5 OF S

• TVA Procedure N-GP-31 Weld # SIF-B-T076-6 Attachment 3 Required examination Volume in sq. in.

Item 1 (width x height) sq. in.

Item 2 Number of scan directions directions Item 3 Total Scan volume in sq. in. sq. in.

Item 4 Total length of weld inches Total required exam volume in cubic Item 5 inches cu. in.

Exam volume achieved (sq. in.) in Item 6 direction 1 X length of weld achieved cu. In.

• Item 7 Exam volume achieved (sq. in.) in direction 2 X length of weld achieved cu. In.

Exam volume achieved (sq. in.) in Item 8 direction 3 X length of weld achieved cu. In.

Exam volume achieved (sq. in.) in Item 9 direction 4 X length of weld achieved cu. In.

Determined the achivied exam volume Item 10 add 6,7,8 & 9 cu. In.

Exam volume percentage item 10/item 5 Item 11 x 100  %

• INFOR*

Level: £ Date: ~/zq/Cf/