ML102930330

NDE Report R-P0150

ML102930330
Person / Time
Site:	Watts Bar
Issue date:	10/11/2010
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
R-P0150
Download: ML102930330 (5)

Text

• t-TENNESSEE VALLEY AUTHORITY PROJECT: WBN UNIT: 2 EXAMINATION

SUMMARY

CYCLE RESOLUTION SHEET TE;;;;,;X;,,;;;A;,,;;;M;.,;;;;;;;IN;.;,;A;,,;;;T,;;.;I;;..;O;.,;,N.,.;. M;.,;;;;;;;E;.,;,T.;;;;H;.,;,O;,,;;;Dr-00 AND COMPONENT ID: RCF-G3-4 REPORT NUMBER:

.,: S. :.Y.: ,S,; .;TE;; ;,;M;., ; , ;,.:..:.R;.,;,C;,,;;;S---J..:.IS;;.;;I..:.D;.;,;W~G..:.N,;.;O;.,,;:...;L;;.;;S..:.'I-~2.;..06;.,,;8_-W_-...;.0..:.1~ 1/. 0 MT 0 PT 0 UT ~ VT 0 CONFIGURATION: CATEGOR PROCEDURE:N-UT-33 REV / I TC: N 'ri EL TO PU B-J EXAMINER: EXAMINER: EXAMINER: EXAMINER:

'2:S~ A/~ )~~lro LEVEL:  :.c I -

Total coverage calculated to be approximately 75'  %

• NO re cQrda 61e. ,/1d/ca>h()115 ohserved.

ANII:

• ACCESS: FORMS DATABASE R-10/04/01

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY ~ '\>O\t;o DATA SHEET ROJECT WBN UNIT/CYCL 2100 CALIBRATION DATE: t):J-1 -0 E CALIBRATION BLOCK NO. WB~t) TEMP:69.4°F PROCEDURE: N-UT-33 REV: II TC: N/A SIMULATOR BLOCK: t)SC 810ck TRANSDUCER MANUFAC SwJ2:I MODEL: 71/14,1 THERMOMETERS/N:5S8.271 DUEDATE:t'~-..l4-,,'

1. ELEMENTS: (;l SHAPE:.Kec&tnJk. COUPLANT: ttf~1iejEC;I&~r~:: "7':<251:

SIN  ;;ltfS.2 SIZE: .5X /.0 FREQ: j.tJ MH BLOCKTYPE~SC81()~i SIN: AtJ~71 CONTOUR: AIA1 FOCUS: /1//1/

I NOMINAL ANGLE: 451<1.

INSTRUMENT ACTUAL ANGLE 4SRt...

---

1 CABLE TYPE RG 1'74 LENGTH: " # CNT:~ MANUFACTURER:AfttttffItiHttr DUE DATE:t'6';23'*09 MODE: D SHEAR D LONG ~RL MODEL NO.: tJ5H{"o SIN: £3'304-DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. NTC SDH SENSITIVITY NUMBER 100 1--+--+---+-+--+--+---+-+-----'-+_-1 A AXIAL 1Zl D 5~.3 dB 4$R.l -tess M CIRC. j.8j D 7/. 7 dB 4~~( . ceSS P RANGE: ~ ,0 inches

• FREQ: /. 0 MHz 60 t---+.:o:rH.....-+-t--+--+---+-t--+----I L PROBE DELAB..: U44 msec *RECTIFY: F,,//wavf:.

I VELOCITY .;z 3 7.3 msec DUAL ~ ON DOFF 40 t--+--+---+....-t--+--+---+-t--+--1 T DISPDELAY: tJ.t!00 *REJECT: 0  %

U *ENERGY: lI';jA *DISP. START:  ::::Z:~

20 t--+--+---+-t---'lY--+---+-hrv..-kT-I D *DAMPING:--.LL ohms

• PRRlPRF: A<<to/'(5), DET: rg Peak D Flank E

ANGLE' 4SRI. 'deg TCG: D ON ~ OFF ZERO: I'VItt msec

• PULSER: tJ a.1 u

REF. REFLECTOR:....,lJ=Sc.=---..!""-'--"~~ CALIBRATION TIMES AMPLITUDE: 50 %

VERIFICATION TIMES VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET ANII:

DATE: 3 c; d>?

LVL~ DATE~~~- PAGE ~ OF 5

TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER PIPING EXAMINATION AUTHORITY ~ J:> 0 l"-:> D DATA SHEET ROJECT: WEN UNIT/CYCLE 2/00 EXAMINATION DATE ~;l- /6J -()?

SYSTEM: RCS STARTTIMEj ItJ;l4 ENDTIMEj 1t/5S WELD I.D.: RCF-G3-4 EXAM SURFACE OlD ~OD CONFIG.: EL TO PU OCSCL ~CCSS FLOW

> MATERIAL TYPE: OCS SURFACE TEMP.:

OSS PYRONO.

PROCEDURE:N-UT-33 REV: II TC: lilA EXAMINATION ANGLE 4SJ!.I.. DEG. D~

~ of we Id i

Wo

REFERENCE:

AXIAL SCAN SENSITIVITY Ir..:I(,~ 53.lIB NA dB Lo

REFERENCE:

t!Juts/dc Rqaul4 /how CIRe. SCAN SENSITIVITY ~(J, '} dB 7 dB INO L (in) FROM REF. AT MAX AMP MAX EXAM NOM. NRI INDICATION INFORMATION:

AMP NO.

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

3-14 3 45~t. ~

5 4~12t.. ~

(p 4SteL ~

D 0

0 5'(',1'1'( 4 REMARKSILIMITATIONS /Vo .... /. C"'J" _. - " - /!ro WI dow 11 <-1-J-t!!t:l H'1 SId... ,.fur -I-n 1'111 WI Vl "../J n-J; Co II M. 1-/0 n . 0"~:U;;:Z;;JI/;'PI ./J e rib,..medt Ata14fo. /.1'11 'r7e:, /(J-;iS %

' I I ) 1-01/ Stdz,zned acr~5< /-hp ~pLA -'

/l EXAMINER:~cJIIe{~Jr(}(kt, !jj 1~ LEVEL: "J.l-- ANII: c;;)

'XAMINER:~ ,t-~g '~J2L REVIEWED By~,.IJ~ ~ .. .. O_~

VEL:

LEVEL: llJ-

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DATE8~4..o=(

DATE: 8/77riY?

PAGE 3> OF '5 ACCESS: FORMS DATABASE 10/18/01 .....

REPORT NO:

. WAll THICKNESS TVA ~'\>OI~D PROFILE SHEET PROJECT: WI3N WELD NO: t"?CF- 603- 4 UNIT:  ;( SYSTEM: Res Record Thickness Measurements As '" Weld Edge Indicated, Including Weld WIdth, Edge*Yo-Edge At O* Iali ,---+1011I----2.5..- - -...... 21>1 FIOWIIis:

CROWN HEIGHT: --...:F~l..~ll~S~Hi:I._ _ DIAMETER: *

-=.3~/:.:..::::0 _

CRQWN WIOTH: ~;;..:.*7..:...::;5"~ _ WELD lENGTH: ....!/:..z./.::::8..:.,~2.:::S'~ _

• -------_1----------------

00 REVIEWED e~~.Qt _AN_II_:_~~~--:-~ _

LEVEL:_* ...-.;:;;;;.;.... _

LEVEL: TIL. DATE: qdLL..5£ ~O:::A~TE~::::;;:::==:::::=~======~

DATE: PAGE TVA 19668 (NM*S;)

• TVA PROJECT: WI{ - SYSTEM: Res REPOR'

• 00 Office of Nuclear Power UNIT:  ;< WELD NO: I?CF~G3-4

);<. ,t:>c \SD Et.BoW rUMP F£.oL.-V ..........

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