ML102930382

NDE Report R-P0440

ML102930382
Person / Time
Site:	Watts Bar
Issue date:	10/11/2010
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
R-P0440
Download: ML102930382 (7)

Text

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

SUMMARY

CYCLE 00 AND RESOLUTION SHEET REPORT NUMBER:

COMPONENT ID: SIF-D196-07 SYSTEM: SIS lSI DWG NO: ISI-2063-W-09 MTD PT D UT~ D CONFIGURATION: CATEGOR PROCEDURE:N-UT- ~4 REV II A VLV TO EL B-J EXAMINER: EXAMINE EXAMINER: EXAMINER:

Total coverage calculated to be approximately 73.8/5 %

RESO~~Z2~E6tl!-tJ9 __ ._ __._ . _. _

ANII:

DAm-~ ~...-

Z-LEVEL § DATE: tJ(, ~ LEVEL=1.!I- DATE: Page: _\_ _ OF ~

ACCESS: FORMS DATABASE R-10/04/01

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY DATA SHEET B*p D(-tt--lO PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: ~~~ -(J9

/ CALIBRATION BLOCK NO. 14"883 TEMP: 77.4 OF PROCEDURE: N-UT- t; 4 REV: II TC: 1'/ 114 SIMULATOR BLOCK: 1?oIJ1A~.s

. JRANSDUCER ""--~~=.:::!~----

MANUFAC t<.f3A MODEL: Oltt£) r;. THERMOMETERSIN:56.277~ DUEDATE:J.:2-..2'<*~'

• COUPLANT: atff.4E,/:a BATCH: ~~;Z:<S-F

1. ELEMENTS: I SHAPE: KOllJ1J Ap{GL-EVERIFICATION ------1 SIN o/~Hq.,- SIZE: .375 FREQ: /.5 M BLOCKTYPE koll1f2A.5 SIN: 1lfo3~O CONTOUR' It fA FOCUS'){

//1

-. AI/.

NOMINAL ANGLE: 45'

• ~STRUMENT ACTUAL ANGLE 45 ° CABLE TYPE k& 174 LENGTH: 7) in # tNT:~ MANUFACTURER:/(raafkmlteJ- DUE DATE:t'S~/!-o?

MODE: ~ SHEAR D LONG D RL MODEL NO.: tLSHto SIN: E37~88 DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. SDH SENSITMTY NUMBER 100 A AXIAL D ~b.(, dB 46"..t, -5S 80 M CIRC.

P 60 L pI( I 40 T U

20 D E

0 DISPLAY WIDTH  ;; S I inches REF. REFLECTOR: 'l?o1'l,tJ4<5 ~If GAIN: 3:<.4 dB AMPLITUDE: SO % METAL PATH:

• 4</./

VERIFICATION TIMES VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET ANII:

.:7 DATE:

LVL.: \it. DATE: ~<td( PAGE OF (P

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER CALIBRATION AUTHORITY ~. ~ D~t{-o DATA SHEET PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: 6 -oJf.~oq CALIBRATION BLOCK NO. W 13 83 TEMP: 77.1= OF PROCEDURE: N-UT- 64 REV: II TC: I(/A SIMULATOR BLOCK: 8()M~r TRANSDUCER .-'----'~~,~=.::..L _

MANUFAC R TJ) MODEL: TRl* .;t THERMOMETER SIN: s,~ 77~ DUE DATE: l;l*~-Q'f COUPLANT: Ulf/'~<:I Jl.. BATCH: O~,;l.S- E

1. ELEMENTS: a SHAPE: f(!"'c:A,,4/~ ANGLE VERIFICATION ....

SIN 85"-'"3'1 SIZE: ~(8x.J1-) , FREQ;..::l.O M BLOCKTYPEBM1,e..s SIN: 79039" CONTOUR: N/A FOCUS' N/A NOMINAL ANGLE: 7oJ?t.. ACTUAL ANGLE 70/(,-0

. INSTRUMENT - - - - - -.......

CABLETYPEBG/7+ LENGTH: 7;/.0 #CNT:~ MANUFACTURER:&.... ""tkl'....,..v DUE DATE: (J-/8-c, MODE: D SHEAR D LONG ~RL MODEL NO.: t(SA/ '0 SIN: Ii" 7688 DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. SDH SENSITIVITY NUMBER 80 1---+--1--+-+------1--+-+--+---1 A AXIAL D 6+. 6 dB 701ft - '.s,-55 M CIRC. D \:) dB P

60 t---+----+---+--I--+----+---+--I--I---1 L I

40 t--+----+---+""I'bi;1Iift'IJt:t----+---+-t---+-.-1 T U

20 1---+--1--+-+---+--1---+-+--+---1 D E

OL...-....&....--I...--"_.L...-....&....--I...--"_.L...-...L...-...J DISPLAY WIDTH 6. 0 inches REF. REFLECTOR: /.0 /?"L-,,; GAIN: 5"O.;l dB AMPLITUDE: 50 % METAL PATH:

VERIFICATION TIMES VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET ANH:

DATE:

LVL.:~* DATE: &, q -2F( PAGE

TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER PIPING EXAMINATION AUTHORITY DATA SHEET b't=>O 44D ROJECT: WEN UNIT/CYCLE 2/00 EXAMINATION DATE ()t, -0 4- -DC; SYSTEM: SIS STARTTIMEj /254- ENDTIMEj /30:2 WELD I.D.: SIF-D196-07 EXAM SURFACE DID ~OD CONFIG.: VLV TO EL FLOW

> MATERIAL TYPE: DCS SURFACE TEMP.: d'S. ,

~SS DCSCL DCCSS PYRO No.5":l. '77'-

PROCEDURE:N-UT- 64 REV: _t_'_ TC: /If /4 EXAMINATION ANGLE 45 DEG. 701<t. DEG.

Wo

REFERENCE:

rt. t')f weld AXIAL SCAN SENSITIVITY 3~.' dB k~.1 dB Lo

REFERENCE:

,.Dc CIRC. SCAN SENSITIVITY 43.( dB AliA 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 4 45° ~

5 4!'-() ~

lP 4SO 00 4 ,- . ..

171J'Jt,

~

!Xl D

D RE~~RKS/LIMITAT10NS Vc1 Hf"naf-//JP1 /oJliffld rn ~np. SId", 6 -I- weld dll~ -to va:lie t5J('adlrd/i"fEirJVI L'JI'1" f. 'd L-UA,' */~/~c /::;--;1oo/tJ :TJ) ""'0/1.

5rt/iMPJPd ort NPI,7 I

/1 EXAMINER:~,4b/~ur~nUnl M,I:.LLEVEL: ]I' ANII: @

"XAMINER:G<<,/%~fr-~/2 L:dE...- DATE: ~ (Z9 ('<6<<'

REVIEWED BY: ~ J) .~.P..,( LEVEL: ly.;:... DATE: Cc*QWC(

PAGE .t:{ OF &

(\

ACCESS. FORMS DATABASE 10/18/01

REPORT NO:

.WALL THICKNESS TVA

• PROJECT:)l#7l!

UNIT: ~

B#R /V/;fCL. 6h1,f' PROFILE SHEET WELD NO: ---:S::.:X::;;.C&...-.-;;;./?..:.,.'/=-',~- ;;:.,0....;,"1 SySTEM:_...:::S:;..,,:%=...:::S;,.-.-

• Weld Edge Record Thickness Measurements AI Indlct.ed. Incl~dl"i Weld Width, Edge*To.Edge At 0" ,---+IoI---2.5"----.~1 CROWN HEIGHT: _ _....&...;;.;...;.::.£.1.£- _ DIAMETER: _ _.;::,~ * .=();..... _

CRQWN WIDTH: _ _---i...:.....::=--- _ WELD LENGTH:_.::S::!."!..J';':~;""' _

. VAl ve  !?otv --......... £lBaw

• {)O

'- ~

I Q/}~ ~ ..

I""'" E 180*

• EXAMINER::_';;..j,f.~~+:_'-=:f:i~~--

LEYEL:i DATE:

'IVA 19668 (NM.S9)

=;...-- _

LEYEL: ill DATE: lc g Dq PAGE 9

~D~A~TE~;:::;;;:a;==(=z=1==(=c4S~r===-_1 OF

,TVA IPROJECT:~7lS'u/< *

/III, cL eAR SYSTEM:. 5r 5 I REPORT I o 00 Office of Nuclear Power UNIT: =< WELD NO: S:rr~PI9~ -0 7 ~ .P04A.D

/;/Oh/

VAL 1/£ c£8ow 0°

~-: >u-Co <.::,

BY: <J:ft.... rA LEVEL: dT DATI~: ()~-o4-o? PAGE ~ OF.t<

I.E) ~-l,.;. -c-(*D q

• TVA Procedure N-GP-31 Attachment 3 Required examination Volume in sq. in.

Item 1 (width x height)

Item 2 Number of scan directions Exam volume achieved (sq. in.) in Item 8 direction 3 X length of weld achieved Exam volume achieved (sq. in.) in Item 9 direction 4 X length of weld achieved Determined the achivied exam volume Item 10 add 6,7,8 & 9 Exam volume percentage item 10/item 5 Item 11 x 100 Lllffl 1~£;J1 I

• (J It ~ ~t i.e .l6Xevlrt fv VtV1cJ Il d C-Le-INFORrv1AT~()r~ ONLY