Text

NDE Report R-P1014
	ML102930430
Person / Time
Site:	Watts Bar
Issue date:	10/11/2010
From:	; Tennessee Valley Authority
To:	; Office of Nuclear Reactor Regulation
References
	R-P1014
	Download: ML102930430 (8)
	v • d • e

EXAMINATION

SUMMARY

TENNESSEE VALLEY REPORT NUMBER:

AND AUTHORITY RESOLUTION SHEET f.-Plott(

PROJECT: WBN UNIT: 2 CYCLE 00 COMPONENT ID: W08-09 EXAMINATION METHOD SYSTEM: RV lSI DWG NO: ISI.;.2068A-E-04 MT D PT D UT ~ VT D CONFIGURATION: CATEGOR PROCEDURE:N-UT-19 REV 17 TC: 10-01 CUd Flf( TO B-A EXAMINER: EXAMINER: EXAMINER:

Total coverage calculated to be approximately 75.3 %

ANII:

LEVEL;12LDATE: 77/5 '1CJ

/

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY DATA SHEET Il-PIIJ/4 PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: () * () 9-/0 CALIBRATION BLOCK NO. WSSj TEMP: 7~ of PROCEDURE: N-UT-19 REV:--=1-,---7_ _ TC: 10-01 SIMULATOR BLOCK: 7'lbJ90 TRANSDUCER '"'----"-L-=..Io!:...L...>o'------- _

MANUFAC KBII MODEL:(f4MJ1dRIIP THERMOMETERSIN:5~;l773DUEDATE:O'-I,?*/O

ELEMENTS: I SHAPE: LJ~I'.'" J COUPLANT: tltft-tt~el.:zr BATCH: 1)72:J.5t;-

1("0( ... (L ANGLE VERIFICATION SIN /)/FJ) 7S SIZE: l,t) FREQ: /.0 MH BLOCK TYPE ~IAI SIN: _=5-=3'-----'-'1_----:-

CONTOUR: ,J{11'1 FOCUS: ,AlIA NOMINAL ANGLE: tJ 0 ACTUAL ANGLE /VI,.,

CABLE TYPE RG5-ll LENGTH: /2 I #CNT:% INSTRUMENT - - - - - -.......

CONFIG D D-SBS D D-TANDEM ~ SINGLE MANUFACTURER:,frq"IKroHl(,..oUE DATE:"~~3-1()

M" ODE D D MODEL NO.: Ll5N~o SIN: E347Ko

SHEAR LONG RL DAC REFLECTOR REFERENCE MEMORY t--::::-;::::::;=:;:::::::;:::::;:~=:;:::::::;:::::;::::::;=~--~;crNDiM~rNTC~;rnjl1 SCAN DIRECT. SDH SENSITMTY NUMBER 100 A AXIAL ~ ::?~,q dB ~~. /lead 80 M CIRC. D N 14 dB /'( 14 P

60 L I

40 T U

20 D E

0 DISPLAY WIDTH If) 0I inches REF. REFLECTOR:lbl!1f"ls 5/)# GAIN: ~,., dB AMPLITUDE: 5"0 %

VERIFICATION TIMES VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET W08-09 EXAMINERc.::::~~l.!!.'(!)~L.j.tj~!fQ.l~~~""""~:.LLVL.: 7C ANII:

EXAMINER::rAsoN LVL.: ::0::- DATE:

REVIEWER: LVL.: .LZZ::- DATE: ~ ~tI PAGE ACCESS: FORMS DATABASE 07-25-07

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY DATA SHEET R-f/o/'f PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: ~ -() -10 CALIBRATION BLOCK NO. WBSt TEMP: 72. OF PROCEDURE: N-UT-19 REV: 17 TC: 10-01 SIMULATOR BLOCK: 79tJ39tJ TRANSDUCER MANUFAC K BA MODEL: ~4-11;14= THERMOMETER SIN: '!t2773 DUE DATE:d6 "/;1-/0

ELEMENTS: I SHAPE: U.. J I1Q I" COUPLANT: tIt~, :II' BATCH: 117:1:lSE

- !5!~ 7-~ AN E VERIFICATION SIN J/{);?37 SIZE: ,SXI.O FREQ: /,0 MH BLOCKTYPE .:J:J:IA/ SIN: 5,51/

CONTOUR: tV IA FOCUS: /Yl,f NOMINAL ANGLE: 4S' ACTUAL ANGLE 45 ° CABLE TYPE RG- S8 LENGTH: fA I # CNT:IVA ' ~STRPMENT CONFIG D D-SBS D D-TANDEM I2{f SINGLE MANUFACTURER:l[rqvfA'I2fIJ1(f"DUE DATE: tJI,;7~'IO MODE : SHEAR D LONG D RL MODEL NO.: uSI/'tJ SIN: E347io DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. NTC SDH SENSITIVITY NUMBER 100 1---+--+--1--+__+_-+--1--+__+_---1 A AXIAL D 5fJ,9 dB 4SO- Hepd 80 t----J...t=#t--I--+__+_-+--I--+__+_---1 M CIRe. D ~ So,~ dB 4~-lIead P RANGE: IS, {)O inches

FREQ: /.0 MHz 60 1---+--+----"01--+__+--+--1--+__+----1 L PROBE DELAI.l,S534msec *RECTIFY: Eut/@IIt:.

I VELOCITY

I;"~ ~ msec DUAL D ON ~ OFF 40 J--L--+--+--I--h-+_-+--I---J~+_---1 T DISP DELAY: ",~tJO *REJECT: tJ %

U >'ENERGY: 11,,1. *DISP. START: ::z=1J 20 1---+--+--I--~"'-t--+~-+__+_---1 D *DAMPING: I ohms

PRRlPRF: I DET: D Peak ~ Flank E

ANGLE' TCG: D ON ~ OFF DISPLAY WIDTH ZERO: msec *PULSER: SI' REF. REFLECTOR:L...LO<~=..o<..-=-=-.L' AMPLITUDE: 5"'0 %

VERIFICATION TIMES VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET

'~~u-'(Hfl~~)1lf'~~~~LVL.: IE. ANII:

DATE:

~~~~~~~~~~LVL.~

REVIEWER: LVL.: IJI DATE: '15. '/0 PAGE ACCESS: FORMS DATABASE 07-25-07 o

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY DATA SHEET R-PlDt1 PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: tJ* -/0 CALIBRATION BLOCK NO. W B S I TEMP: 7.:l OF PROCEDURE: N-UT-19 REV: 17 TC: 10-01 SIMULATOR BLOCK: 79tJ31 0 TRANSDUCER MANUFAC K8A MODEL: &-Ai1HA THERMOMETER SIN: 5'6.('773 DUE DATE:t'6*I,l-/O

ELEMENTS: I SHAPE: £,et:ut5/e COUPLANT: tlt~~'E~I~~T~:: ~7;l:lSE SIN JI{)23"1 SIZE: .SX/,O FREQ: /,0 MH BLOCK TYPE ;J:::7:1A/ SIN: _--=S'-"3!::..J/<....:./ _

CONTOUR: !I/A FOCUS:"AI!A NOMINAL ANGLE: ~ tJ AC.:.TU:A:L:A:N~G:.:L:E~6~O::::0:.1 CABLE TYPE Ra-se LENGTH: IF #CNT:11L INSTRUMENT CONFIG D D-SBS D D-TANDEM ~ SINGLE MANUFACTURER:.4"#'IzlHllr DUE DATE: P&:2J-/O MODE :

IV!' D D MODEL NO.: dSJII'o SIN: F347S0 l4J SHEAR LONG RL DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. NTC SDH SENSITIVITY NUMBER 100 A AXIAL D ~ Ss.a dB 80 M CIRe. D I8'l 5~ f dB P RANGE: 2)" Of) inches *FREQ:

60 L PROBE DELAl5; 19p/:. msec *RECTIF-Y-:-Etl"-'---t/.-:iVt.-----¥;lVf I VELOCITY , 1.233 msec DUAL D ON m OFF 40 T DISP DELAY: t1,.t){){) *REJECT: 0 %

U >'ENERGY: IIIJh

DAMPING: I k ohms

DISP. START: .:z::fJ 20 D E

PRRlPRF: d/JlOJ<<jA DET: D Peak ~ Flank 0

ANGLE' U() deg TCG: D ON 00 OFF ZERO: N /t4 msec *PULSER: I CALIBRATION TIMES FINAL TIME:

VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET ANII:

DATE:

~~~~~~~~~*LVL.: :II=-

REVIEWER: LVL.~ 17T. DATE: -#.1//() PAGE OF ~ 23 ACCESS: FORMS DATABASE 07-25-07

f = = = - - = - -_ _ ---=-,"""""'-~~ """"_~"a=&=h=_"~"" '"," 1 MANUAL ULTRASONiC ~~EfORT NO, H TENNESSEE 'iIAlLEY AJRHORITY VESSEl EXAMINATiON D P/O/LL DATA SHEET EJ'\= 7 PROJECT: _ W BN UNIT: 2 1 Wo REFERENCE~ J w elcI EXAMINATION DATE: CJ4 - 0'-/0

/333 ~,~ I SYSTEM: I( IJ V La

REFERENCE:

Ih / START TlME: END TIME:

WELD I D' WtJ3-0e, SURFACE TEMP:

e5y, , tJ _' CAL. SHT. NO. ANGLE SCAN SENSITIVITY CONFtG: CUd ~/~ TO: CIII ~n t;. r F \l)lb.- tJ* 3:l. tt dB

,'I /7 /tJ~() I \)l~ 5~, 't 11 r!

PROCEDURE: N-UT-

~ESULTS: (SCAN NUMBER)

REV.

1 TC:

2 3 4 PYRO. SERIAL NO.

56"!

0" ..2 7 ? 3

~ 9' 10 pl ~

11 12 13 14 4S*

t:- 0 tI 15 1~

4. I. g H 1~

dB dB Hp

~l iNDICATION RECORDED (YIN) % IV IV IV ~

1 3

4 45,1 4 i~ol

() f

. . rlIA 1...r..d..'1'7,h ..u <

......., ' 1<, '1".' - '1" ~ '-3 I !

LIE I

~

I i

u :I Ii q rIILrTtJ I ]. I 1 I .0 I. I I l:rt==..-

~ REMARKS/UMITATJONS: 1xa tt:/Jrla lion It m., Tn.fzMS t2 f- L - 41 & -/c; L - 47 P'z.) L ~ .2.~.I to L - ..:< 4- a.. 4!1./ _

~ ..L.-: 4;J.lfa L - 428 dU< ~ ithdj L"-fS. £0 scans ~e,.-e.. ./2.er~rmed ,&0'11 tk -I/oh&;e..

II

..2i~_. d£dJ.. 6z-CMI;j <<r"(2~bA. tfXaMt I ride'~ ~ ?¥~S tP~,....;;,I"'~d sea H r1 t >13

-AiL SC12...n,$.

+' db :;,

/ 1/

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EXAMINER <t:~ A!~=:RfIt;f:"~~~

jiOtJ f'D!.6Ei ,

7P R.EVIEWED BY /t@U~

n-Jdb ~' ;J~~-l

_-L:AGE~Of~fJ EXAMINER: LEVEL: :zr:;;- LEVEL: 2)1 DATE:

<VA '96700 IN. 7192\ i . _

~ "l:~~, l ()

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Watts Bar Unit 2 TVA Procedure N-GP-31 Attachments 3 & 4

WELD NUMBER Worksheet Version 1.0 dated 07/01/09 W08-09 -t.t<'V Required examination Volume in sq. in.

Item 1 (width x height) sq. in.

Item 2 Number of scan directions 4 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 acheived (sq. in.) in Item 6 direction 1 X length of weld achieved cu. In.

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

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

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

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

Exam volume percentage item 10/item 5 %

Item 11 x 100 Scan #3 limitation due to Flange Initials scan #4 limitation due to lifting lugs JA Date 04/14/2010

~ _P\c\.~

Watts Bar Unit 2 TVA Procedure N-GP-31 Attachments 3 & 4

WELD NUMBER Worksheet Version 1.0 dated 07/01/09 W08-09 ~

leo 0

Required examination Volume in sq. in.