ML102930383

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NDE Report R-P0472
ML102930383
Person / Time
Site: Watts Bar Tennessee Valley Authority icon.png
Issue date: 10/11/2010
From:
Tennessee Valley Authority
To:
Office of Nuclear Reactor Regulation
References
R-P0472
Download: ML102930383 (7)
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Text

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

SUMMARY

AND RESOLUTION SHEET CYCLE 00 REPORT NUMBER:

COMPONENT ill: SIF-D196-05 SYSTEM: SIS

~~ tJLl'l'd lSI DWG NO: ISI-2063-W-09 MTD PTD UT~ o CONFIGURATION: CATEGOR PROCEDURE:N-UT- t, 4: REV I / TC: 14 P TO VLV B-J EXAMINER: EXAMINER: EXAMINER:

~AIiJitiJro LEVEL: .:JJ-Total coverage calculated to be approximately 7J... '1'{,  %

(:YtJl11rdrt, lion wa5 jon/fed b &ete ,5"td da e . to v-tilv-<- !

  • lVo recordO}JI~ /tidc'~fiQn OI1seri/ed, RES0'li::li=ki__ ~:;:;;,vJ:IE~_W5<dE~D~B~~-.:::==..(L~'" \-_

ANII:

  • LEVEffDATE: tft, -/1-0/

ACCESS: FORMS DATABASE R-10/04/01 LEVEL~DATE:

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER AUTHORITY CALIBRATION K-P04-72.

DATA SHEET PROJECT WBN UNIT/CYCLE 2/00 CALIBRATIONDATE:06-//- o ~

CALIBRATION BLOCK NO. we 83 TEMP: 7+.1 OF PROCEDURE: N-UT- 64 REV: II TC: N;A SIMULATOR BLOCK: lIoMOQ.$

MANUFAC KB ~RANSDUC:ODEL: COMP G THERMOMETER SIN"--:..L5'~6,;},~i~7'~D-U-E-D-A-T-E-:"-.t---~~-o9

~ ~ COUPLANT: Ulf".. f4GI 1I BATCH: O';l~S" F

  1. ELEM:WTS: I SHAPE: nO£fMIf J

AKGLEVERIFICATION ------4 SIN 001.+ 0 V SIZE: .375"' FREQ:  ;'2.;lf"MH~ BLOCK TYPE 80Mr4S SIN: '7'1~~/O CONTOUR~ff#IA FOCUS' N/A NOMINAL ANGLE: fS ACTUAL ANGLE 45 °

. INSTRUMENT --------1 CABLE TYPE!?frI7/f LENGTH' 7il* 0 # CNT:~ MANUFACTURER: I<rAu.H<I"Q.NI~DUEDATE:&>8-/8-"1 MODE: ~ SHEAR 0 LONG 0 RL MODEL NO.: £iSM 60 SIN: £.3'311 DAC REFLECTOR REFERENCE MEMORY SCAN DIRECT. NTC SDH SENSITIVITY NUMBER A AXIAL ~ 0 30. f dB 45-/o.~*S$

SO ...--+--+---+-+---+-.>-+---+-+---+----1 M CIRe. ~ 0 30.4 dB ~5t!.ltJ.~-SJ PRANGE: ~.oa inches *FREQ: ~ ..15'" MHz 60 t----t---+---+-+---+---+---+-+---+-----I L PROBE DELA 2.7Jif/ msec

  • RECTIFY: fu.IIIA1Av"-

I VELOCITY o./~34 msec DUAL D ON 181 OFF 40 - T U

DISPDELAY: 0,000 f;.ENERGY: H:JA

  • REJECT: 19.
  • DISP. START: -:r P 20 ...--+--+---+-+---+--+--+-+--_+_---1 D i*DAMPING: II< ohms E ~PRRlPRF: AI4fr1 N;"A DET: D Peak ~ Flank o ANGLE' 45 o? deg TCG: D ON ~ OFF DISPLAY WIDTH 4*0 inches ZERO: AlIA msec *PULSER: 5,~ CJ/~

REF. REFLECTOR: 80M pa..s GAIN: 39.4- dB CALIBRATION TIMES AMPLITUDE: 50 % METAL PATH: /.o,8 INITIAL TIME: 095'7 FINALTIME:/~/8 VERIFICATION TIMES 1)10.15' 2)lo~8 3)#/.4 4).IV/A ),v/A' 6)#/,;9 7),1//4 !S)A//A 9)1V..t4 1

5 1

  • PDI QUALIFIED INSTRUMENT SETTINGS:

VERIFY INSTRUMENT SETTINGS AND CALIBRATION SEQUENCE ARE IN ACCORDANCE WITH TABLE 2 OF THE APPLICABLE PDI QUALIFICATION IMPLEMENTATION PROCEDURE!

LINEARITY CHECK SIGNAL 1 100 90 SO I 70 60 50 40 I 30 20 VERTICAL SIGNAL 2 50 4-5" +0 135 30 as ~o 11 S- 10 GAIN I SET -6 dB -12dB SET +12 SET +6

/ ~

EXAMINER~I--Ib;A").O CM f!!,c,t.-!rv LVL.: :tL"'" ANII: ,G) mp~~ l..(l't.~f-(:';;"".v' -- D TE ,..., (/.. / L I')

EXAMINER: I.I{I(j'Itt ... L ~.... j J , l . LVL.: :n: I-_A_'_'_-"'--.......:....:;CO::.....L.(...:l<<(/}:;.?'-- _

REVIEWER: ~r..A 0 ~~ ~ (iy LVL.: l t DATE: io -( ~-Dtt .PAGE ~ OF (p ACCESS: FORMS DATABASE 07-25-07 U

TENNESSEE VALLEY DIGITAL ULTRASONIC REPORT NUMBER AUTHORITY CALIBRATION DATA SHEET R' Po4-7'2.

PROJECT WBN UNIT/CYCLE 2/00 CALIBRATION DATE: O'-I/~O'1 CALIBRATIONBLOCKNO.wB 83 TEMP: 74,/oF PROCEDURE: N-UT- 6+ REV:

TRANSDUCER 1/ TC: /VIA SIMULATOR BLOCK: SOMeAS

~-'---"-'~-=-------

MANUFAC I? i 0 MODEL: 7 HI- ~~ THERMOMETER SIN: 5,~ 77' DUE DATE: l.;t -A-1'(l'Cf COUPLANT: t/lf/'I\..,.d 71' BATCH: 06 ~;l5 P

  1. ELEMENTS: a SHAPE: liec.f...n,J.c,. ANtLE VERIFICATION .:::~~~~~

SIN 8ti~'39 SIZE: ~ (sx/4) FREQ: ~.O MH BLOCK TYPE RoMPottS SIN: ~7.!....:9.il=~=1,-",()=---- _

CONTOUR: AI/A FOCUS' /Y/A NOMINAL ANGLE: 70/fJ. ACTUAL ANGLE '7()!ft.. °

. INSTRUMENT ------....-t CABLE TYPE!f6*/74 LENGTH' y.O # CNT:~ MANUFACTURER:f(,~flvtIW.e/' DUE DATE:08~18~rJf MODE: D SHEAR D LONG DAC I8RL MODEL NO.:

REFLECTOR USN '0 REFERENCE SIN: t363/1 MEMORY SCAN DIRECT. SDH SENSITIVITY NUMBER 100 1---+-_+_--+-+-----.~t-+-,.q.t!,(;J_+_~~-1 A AXIAL D 80 1---+-_+_--+-+--~I-4--+-+----+--1 M CIRC. D P

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

40 1---+-_+_~~~t.t-_+_-+-+---+----1 T U

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

VERTICAL SIGNAL 1 SIGNAL 2 GAIN SET EXAMINER: LVL.: 11 ANII:

EXAMINER: LVL.~

DATE:

LVL.: DATE: ~ -l('". PAGE OF ~

TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER PIPING EXAMINATION AUTHORITY K- Pa4-72.

DATA SHEET ROJECT: WBN UNIT/CYCLE 2/ QQ EXAMINATION DATE 04/" I/) 5' SYSTEM: SIS STARTTIMEj //).,J. 7 ENDTIMEj /Q v.~

WELD I.D.: SIF-D196-05 EXAM SURFACE DID ~OD CONFIG.: P TO VLV FLOW

> MATERIAL TYPE: OCS SURFACE TEMP.: 7<j.()

~SS PYRO NO.

OCSCL OCCSS

ne;J 776, PROCEDURE:N-UT- {, l{ REV: .....1L- TC: tVlA EXAMINATION ANGLE L/SDEG. 70-ADEG.

Wo

REFERENCE:

4e.. krLmt (,'<k!' AXIAL SCAN SENSITIVITY L/tJ.'-I dB f.DS:.5 dB Lo

REFERENCE:

""T'1;)C CIRe. SCAN SENSITIVITY 67>."; dB IIIIA 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 1/5" 1&1 S- L/.r IX]

to ~ ~

~ "1{)~IlL ~

0 0

REMARKS/LIMITATIONS A/a -~ ,+'0'" ~I'_A"" '-I ,t 01 -Jo '/..al"..-

f.-vi'> A +.__ 1 ,,., r J. *'Ar. "".fr.. ...... ~.o S- 2.C 0/41 X"h JZ,IJ 5,,~--.~ ,.,_ lIJJ>J,).

-J EXAMINER~<b J, 't... 1. (11

"(f/a/ j LEVEL: - ANII: G)

~~~e.~I(... II:.hU~ ,,~r " It, 11f9

'XAMINER' _;_.. . .-<. *L LEVEL: ..::i:l:.....- DATE: ':1 REVIEWED BY~. f\" M "tJ ~~ LEVEL:~ DATE: ~ '<g>.£9 PAGE ~ OF tR ACCESS. FORMS DATABASE 10/18/01

REPORT NO:

WALL THICKNESS TVA

  • PROJECT:

UNIT:

WAm 1l#J? lIu~L.6//R

.?t PROFILE SHEET WELD NO: _S--:::;..:Z..;..r-_-:::;.tJ..:...If?L.:(,~-....;O:;..;6~-

SYSTEM:_-=S~~=S f< - \:/04-72..

  • W.ld Edg.

Record Thlckne.. Me.aurements Aa Indlclted. Including Weld Width, Edge.To.Edge At O* - - -........_--2.5"----..*1 Position O* 9 O* 180* 270*

OJ

[i] Flow~

CROWN HEIGHT: _ _.r.6..:;/...;;It.:.llS~h..!_. _ DIAMETER: _ _..:./.:0:..;.0.::;0 _

CRQWN WIDTH: ';"'/_'0 _ WELD LENGTH:_.::3;.:5.~*..!:::~~s.~I):....._ _

180 d

  • lEV El:,

DATE:

TVA 19668 (NP.s.a9)

REVIEWED BY:

lEVEl:1"'U"::

1*IOI*999*t4

TVA REPORT PROJECT: W.4;;fJ 9/11? All.(ct~AR SYSTEM: .5:t S Office of Nuclear Power R- Pa4--i2..

UNIT:  ;;Z WELD NO: S~r"'£)/9"'-oS" Row ......

?J?L: VALVLi' 0° BY: -::r;x ,u/N> LEVEL: 7I- DATE: oc~/o-o? PAGE <.0 OF Co

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

Item 1 (width x height)

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

Item 4 Total length of weld Total required exam volume in cubic Item 5 inches Exam volume achieved (sq. in.) in Item 6 direction 1 X length of weld achieved

  • Item 7 Exam volume achieved (sq. in.) in direction 2 X length of weld achieved 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 "f;;'e -/a -L /1 ter-t s,M c2Kawr. du.ll ~ It/~

Va

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