ML102930385

NDE Report R-P0487

ML102930385
Person / Time
Site:	Watts Bar
Issue date:	10/11/2010
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
R-P0487
Download: ML102930385 (7)

Text

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

SUMMARY

CYCLE 00 AND RESOLUTION SHEET REPORT NUMBER:

K - P<J4-87 COMPONENT ill: SIF-DI96-10 SYSTEM: SIS lSI DWG NO: ISI-2063-W-09

• MTD PT 0 UT~ VT o CONFIGURATION: CATEGOR PROCEDURE:N-UT- aLl REV~* TC: tJ ~ P TO VLV B-J EXAMINER: EXAMINER: EXAMINER:

..Jo-s"" !l }isse.n

~a....-=

ft(VEL: J]:

Total coverage calculated to be approximately  %

I

• cOLJ" h LJo..V()

to pP/('Ji-oYr" SoLd-oC

='"r- d.'iq.s/J/~

CrG n

-0<> C

(.. YA..$

the. Q.)q?.di no...+,*O/1.

<:--.ck.d 0-1 So 1 ,:+u.. 4insJ 0+' /. zed.

RESOLUTION BY: VIEWED~ ANII:

~~~1~0l'

• ACCESS: FORMS DATABASE R*10/04/01

PHASED ARRAY ULTRASONIC TENNESSEE VALLEY CALIBRAnON REPORT NUMBER:

AUTHORITY DATA SHEET R-P0487 CALIBRATION DATE:

'CALIBRATION BLOCK NO.: W B 3 TEMP: 15.tfF SIMULATOR BLOCK NO: J0/A THERMOMTER SIN: Slot DUE DATE: S/ /;2/0'}

COUPLANT v..-I+r. e" BATCH: 0 b ~:l-5 EXAM: lSI 0 PS LIMITATIONS: Y~ NO ACTUAL ANGLE REFLECTOR LOW: ~5D HIGH: DO Low:;;;'5" HIGH: 0" SCAN DIRECTION NOTCH DEPTH SDH DEPTH REF. SENS/AMPL ANGLE I METAL PATH EXAM SENS.

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

S::Z:,j:'- 11b-l0 sr.$.' - I EXAMINER: ~IEWER: (\ ANII:

r~.,r"'o, ~ IJ ~~'t:l~~cr DATE: 1-/,z..(6?

LEVEL: JT A LEVEL: DATE: PG. z- OF b

\l &"(~'i)'l

PHASED ARRAY ULTRASONIC TENNESSEE VALLEY CALmRATION REPORT NUMBER:

AUTHORITY DATA SHEET R-P0487

- /{,- 0'7 SCAN PAITERN ANGLE START: D..

ANGLE STOP: '70 ..

.I ANGLE STEP:

RL FOCAL LAW: DO '7-F 100 MATERIAL THICKNESS:

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

SX+ - I 6- 10 EXAMINER: EXAMINER: REVIEWER: ANII: @

~~~~~ DATE: 'f!~(¢J(

LEVEL: JT LEVEL:

.... DATE: PC. 3 OF b

~ -U~ "l> q

TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER AUTHORITY PIPING EXAMINATION R- P<yt87 DATA SHEET ROJECT: WBN UNIT/CYCLE 2/00 EXAMINATION DATE 6-Ir; -09 SYSTEM: SIS START TIMEj ILf ').1 ENDTIMEj /5;;'0 WELD LD.: SIF-DJ96-JO EXAM SURFACE DID ~OD CONFIG.: P TO VLV FLOW > MATERIAL TYPE: DCS SURFACE TEMP.: 1"7* g

~S DCSCL DCCSS PYRO NO. ~3'OS'1 PROCEDURE:N-UT- Bl.f REV: ....IL..- TC: AI/A EXAMINATION ANGLE  ;;2y;:)O* DEG. I4~O*I2LDEG.

Wo

REFERENCE:

I It...iJ ~ AXIAL SCAN SENSITIVITY ~";?4PdB  ?-b.O dB Lo

REFERENCE:

TO~ CIRe. SCAN SENSITIVITY ~J;2~.OdB ~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 ~l ~

3 ~ ~

5 ~" ~

b ~o ~

D D

REMARKS/LIMITATIONS ~Y,,""r'\;y\g..t;on S"~'I\S 0,",,, s;;.,.,,,. I""\e.c.\ ~; 1'\ -t-60.0i l1;n", 5 . .;v)~ "L.h.

voll

• 1='k/J"'\ '-.1I"AoC;: nl"\ *. .c; d.~tl ,L,.. e I..{-n \/0--111 P. .~l..LJ,."1'\.t!-1 ~ /"AL('"s.s

+ht.- .i. I~

EXAMINER: a~,i,--- LEVEL: ..1b....- ANII: J;;J

~ (z,lefi?

'XAMU1ERP tJ/A LEVEL: .!i11i.. DATE:

REVIEWED By-R.ll. () ~ ** O.AiA n

LEVEL: Lll*. DATE: 6-t~ dl PAGE 4 OF b ACCESS FORMS DATABASE 10/18/01 'oJ

REPORT NO:

.WALL THICKNESS TVA

• PROFILE SHEET R-P0487 PAOJECT:ffh'~f Bh'~ A/Uc.L.t:79.R WELD NO: ..j);;..,.,/~?~6;;...* _-,.:../.;:;..0

--.,;S;..:I=r:......:: _

UNIT: is SYSTEM:_-.,;S;;;,.,:;.z::.S""-- _

W.ld

• W.ld Edg.

R.cord Thlckn... M...urtmtnt. AI Indlclted. Including W.ld Width. C.nt.rllne Edll.*To-Edlil' At O* 1~4---2.5*--- 1.. ..*....---2.5"----..*1 POlltlon O* 90* 180* 270*

P

-Sid.

Flow.

CROWN HEIGHT: _ _ ....;..~:..::..::.t.- _ DIAMETER: _ _.!../....;:;O;.,;".:;o _

CRQWN WIDTH: ~.-,;;.. _ WELD LENQTH:_..;:J:...~~,=6.:;-.==5'::.- _

BoW VAt V F

• EXAMINER:

LEVEL:

DATE:

~~

t7-rJ:-

TVA 19668 (NP.S.89)

~

6 cf)

REVIEWED LEVEL:

8&,Q.. s.;:=-,

I LL DATE-np.u.4- I.A_N_II:

lJ

~~""7'""--+=_::_--

"1- Ie.. /4 q Cc '(8 .De ~D:A~TE~*:=:;;;:::===I-:::;=.(.!:::::==~

PAGE 5 OF 1-101*'99-44

TVA REPORT NO.:

PROJECT: WI!$' ;!.Ar/f'ttcLeI/?SYSTEM:- - - "5:r

- . . . .5 .::.....-_--

Office of Nuclear Power UNIT:;l. WELD NO: S:Jf'...,/J/?~-/t? R- P0487 fiotv' ..........

~.T~~- VAL-VE

~5' f lo~

V S,hovJA '16°-7o BY: LEVEL:-a.lC DATE: 6-('-o? PAGE 6 OF 6

• TVA Procedure N-GP-31 Attachment 3 Pi if'

• I~

,51: ~ -

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 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

.;1$ x .1 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  %

• ---.

J1-INFORMATION ONLY