ML102930386
| ML102930386 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 10/11/2010 |
| From: | Tennessee Valley Authority |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| R-P0491 | |
| Download: ML102930386 (8) | |
Text
I TENNESSEE VALLEY AUTHORITY EXAMINATION
SUMMARY
AND RESOLUTION SHEET REPORT NUMBER:
f<. P049 I PROJECT: WBN UNIT:
2 CYCLE 00 COMPONENT In: SIF-D199-15 EXAMINATION METHOD SYSTEM: SIS lSI DWG NO: ISI-2063-W-IO MT 0
PT 0
~
VT 0
CONFIGURATION:
CATEGOR PROCEDURE:N-UT-8'1 REV j!j TC: III EL TO BRCN B-J LEVEL:
LEVEL:
EXAMINER:
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- I EXAMIN R:
EXAMINER:
EXAMINER:
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LEVEL:
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Total coverage calculated to be approximately
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5 Ee/loN 20:
P(2.ESFKVIGE" I NSPEC'nOI'tJ.
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_ 70° SI-/EAg wAvE SEc.,-olZ.. SGAN 'PIS PLAY, IN ADt)IT)tMI TO A PJ./ASEb A It~AY 1.5 JV\\ HZ I
P\\JAL IS ELE'mErJ"I P(l!.cBE W1TJ../ A 40° _70* R.£fE..ACTED L.oNc;..,.rU'l:>INAt..
wAVE" SEC"',,£. ScArJ 1:>1sPLAy' VJAs UT, L/'Z./il> TO pEU=c~m rYE El<A mill/limN.
ScAN Llm,rATlaN bue: TO B/?A,..r.HCaNNcCTlotV
'0,'16 010 EXAmuJAT/()!\\J VOLUmE" ACI{LEvEt>
ACCESS: FORMS DATABASE R-10/04/01 LEVEL~ DATE:
i.::,.'(~-D'(
ANII:
I SCAN PATTERN ANGLE START: 25 ANGLE STOP: 7 0 REPORT NUMBER:
t<-P6+('H MATERIAL THICKNESS:
f!?
ANGLE STEP:
/. ()
+12 64-96 Bo WELDSIITEMS EXAMINED:
EXAM:
ISIO PSI LIMITATIONS: Y~
NO SIMULATOR BLOCK NO:
1'1/A COUPLANT ul.ifl..A&£l..
BATCH: 0 6 ~ 2.S f CALIBRATION BLOCK NO.: Sa ~ 1/6 TEMP: 73.
F CALIBRATION DATE:
Of,
/ 6 o~
THERMOMTER SIN: E3CJo53 DUE DATE: 08/17. o?
PHASED ARRAY ULTRASONIC CALIBRATION DATA SHEET CYCLE:
0 DUE DATE: I 201, if/09
- l. 1.0 REV:
Cf LENGTH:
- 2.}\\It REFLECTOR SIGNAL 1 SIGNAL 2 AMP 80 GAIN SET SHEAR~
LONGO AXIAL TENNESSEE VALLEY AUTHORITY SCAN DIRECTION NOTCH DEPTH CIRCUMFERENTAIL COMMENTS:
BLOCK TYPE: ALI' SIN: sa* 1/6 51F-r>
5 LEVEL:
~
ANII:
DATE: 0/-/1~
PG. Z OF 7
TEMP:]/.
'F NOMINAL ANGLE ACTUAL ANGLE LOW: 40 HIGH: 70 LOW:
1./()
HIGH: 70 PHASED ARRAY ULTRASONIC CALIBRAnON DATA SHEET SIN: SQ - 116 REFLECTOR TENNESSEE VALLEY AUTHORITY MODEL/TYPE: 'HAseK S
M & TE ill: E PROC.:
rJ-ur-EXAM TYPE:
SHEARD LONGO INSTR. MFG: Gr.z,.
CABLE TYPE:
- 2. 1>
LENGTH:
M SOFTWARE REVISION:
1.2.0 PROJECT
WBfII SCAN DIRECTION NOTCH DEPTH SDH. DEPTH REF. SENS/AMPL ANGLE I METAL PATH EXAM SENS.
MATERIAL THICKNESS:
WELDSIITEMS EXAMINED:
ANII: Q DATE: ":f!t;}- ~
PG'3 OF 7
+12 80 64-96 ELECTRONIC SCAN PATTERN
" / A II / A
/VIA
/2.. 0
/ B0 5 0
/ I.' 37
- 22. 0 S :I.F-bl
- IS WAVE TYPE:/.M(;,rtJ "'AI.
ANGLE STEP:
1.0 FOCAL POINT:
- 750 ANGLE STOP:
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RL FOCAL LAW:
bo 'IF 0 7S TYPE:
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ANGLE START:
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!--------..L....----i LEVEL:
DATE:
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SIGNAL 1 SIGNAL 2 AMP 80 GAIN SET AXIAL CIRCUMFERENTAIL
TENNESSEE VALLEY AUTHORITY MANUAL ULTRASONIC PIPING EXAMINATION DATA SHEET REPORT NUMBER R ~ p04-=___....::C::..E:..:N~TE~,..II::L.....l"':JI,;E=--
Lo
REFERENCE:
oS fl..
of EL.SoW EXAMINATION DATE
() ~11'lo't START TIME: I 400 END TIME: IS 00 EXAM SURFACE DID
~OD MATERIAL TYPE: OCS
~ss OCSCL OCcss SURFACE TEMP.: 78.3 PYRONO. £3'1053 EXAMINATION ANGLE 3S - 70 DEG. 25 -70 DEG.
AXIAL SCAN SENSITIVITY I ". 0 dB
'"IA dB CIRe. SCAN SENSITIVITY N I It dB I 6. 0 dB INO L (in) FROM REF.
NO.
L1 L Max L2 AT MAX AMP MAX AMP W MAX MP MAX D MAX
% DAC EXAM NOM.
~~4 ANG.
NRI INDICATION INFORMATION:
TYPE, DAMPING, ETC.
3
'30/70
~
q lilA 0
NoSe-AN
/:)vE TO A
Dl/NJ;t::rJ, 5
M/7tJ
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6 2.5/70
~
0 0
REMARKSILIMITATIONS 5INGlES,DEb EXAft\\INIrrJ()N (tJoSc.A1J 'I) DuE TO 8JU1tJCJl Co"'EC.T/orJ JVl A J/...I'rA J/V £b 5 /D - 20"0 T b (LoLL bof.1NCr EXA ;novATioN EXAMINER: IJ -
£) j
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XAMINER: v'i:v-HI}A-
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REVIEWED BY...
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( \\
ACCESS: FORMS DATABASE 10/18/01 LEVEL: ::;::JL::..
....,:.::A;;.,;N,:;:II:.:..:-""""""fiJ::::s;::.....---r----
LEVEL:...1£:....
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LEVEL:' l\\. L DATE:
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PAGE 4-OF 7
TENNESSEE VALLEY MANUAL ULTRASONIC REPORT NUMBER AUTHORITY PIPING EXAMINATION R-P(:)4<'t 1_
DATA SHEET ROJECT:
WBN UNIT/CYCLE 2/00 EXAMINATION DATE 0'1/7/0' SYSTEM: SIS START TIME; I L/ l.( S END TIME: /505 WELD I.D.: SIF-D199-15 EXAM SURFACE DID
~OD CONFIG.:
EL TO BRCN MATERIAL TYPE: OCS
[il'ss OCSCL OCCSS FLOW SURFACE TEMP.: 77.8 PYRO NO. £31053 PROCEDURE:N-UT-BL/ REV:
~
TC:
I'IIA EXAMINATION ANGLE
'{o - 70 DEG.
DEG.
Wo
REFERENCE:
WEl.f>
CEJJTEg. L /NE AXIAL SCAN SENSITIVITY
- 22. ()
dB IV'I dB Lo
REFERENCE:
OS!!. of EL.8oYv' CIRe. SCAN SENSITIVITY NIA dB fA dB INO L (in) FROM REF.
AT MAX AMP MAX EXAM NOM.
INDICATION INFORMATION:
AMP NO.
NRI NO.
L1 L Max L2 WMAX MPMAX DMAX
%DAC 3-14 ANG.
TYPE, DAMPING, ETC.
3 L/Ylo
~
{l.. '-.
0 0
0 0
0 REMARKSILIMITATIONS S II'I&-/.E S'bEl;> EJ<.AtrlINAT/O/'J (NO Scl11J If) l) UE 70 f>tAriCII Co/JN£Cl7"AJ MAuJTAuv 1="h 5'YA -
~Oro
- L b fl.tJLL bvel/"G-ExAlYJoJATI"N EXAMINER: II P1.:lI...~
LEVEL::::z:r:=
ANn:
GJ
'~';;{A~
LEVEL: :tJ:
DATE: !':f-I1--1(/) 9 XAMINER:
REVIEWED BY~:Oil,~ *.0... fA LEVEL:
1((
DATE: Ca ~L8.uq PAGE S
OF 7
I"""T ACCESS. FORMS DATABASE 10/18/01
I
.WAll THICKNESS PROFILE SHEET
.V 1- !l"N PROJECT:__vv'--L)_:..-
UNIT:
..;;.~~
REPORT NO:
WELD NO: __5_'_iF_-_J)_*_1'1_"l_-_1..;;.5 SYSTEM:__.:::m..;;,Cc..;;.,.$....l(,.,;;5...;1S;;",;:,}
t'J Weld Edge Flowlfl>
(,;..
DIAMETER: __....:::
- 2\\ ~"
WELD LENGTH: _-.:.:.--::..-
Weld Centerline I"
/<It-----2.5..----e>I>~~~~'--~~~1
- !vlM b 1\\<1
.O&;;IS'*
CROWN HEIGHT:
IV *
~~;,.
CRQWN WIDTH:
Record Thickness Measurements 61.0 IndlCllted, Including Weld Width, Edge.Yo.Edge At O*
Position D*
90' 180' 270*
m
.,t;/',7'(,',,7"
,7;"
rn
,73"
- 7S", "
l~"
g.
rn
.'iO**
7~'*
,<tJ."
.¥J"
[3]
- ~!>"
- ~f,-n" I ll',J"
[i]
r.i/A
- 't","
).,J,f.'"
,~~..
FLQW ExAm IMATIIN\\,)
PEfl.Fo~(V\\S.b 70
~ u IIJ-. IF 'ED
$EC.TO(Z.. Sc Ar-J Af\\J&-f.,ES op 35"7070° (AX)
ANt>
~S*,o 70* (cllZc.) SIIEAfwAve
'-IDoTD 7Do CAl() te.L
)
A/Illl:
lEVEl:,_~,___r-----'~---
DATE:
REVIEWED.J).,0...SB.,Q.~
LEVEL: :JTI' DAT£,(e 'L~ 'oC(
I.:D:A~T:,E*::=;::===~====__I PAGE
'IVA 19668 (NP.S.89)
!-108-999*/l4
TVA PROJECT:
W5N' SYSTEM:
00 ~ (5 \\5)
REPORT Office of Nuclear Power EL?:>O"J UNIT:
d FLOw WELD NO:
SIF -bler"l-IS' R* P~4ct \\
\\~RIWc.H
¢~
q~q
<£
\\lI0~
~70(\\
BY~
LEVElL:
-/L DATE:
~/I7.
PAGE 7
OF 7
TVA Procedure Weld # SIF-D199-15 N-GP-31 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 inches 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.
e Exam volume achieved (sq. in.) in Item 7 direction 2 X length of weld achieved cu. In.
Item 8 Item 9 Exam volume achieved (sq. in.) in direction 3 X length of weld achieved Exam volume achieved (sq. in.) in direction 4 X length of weld achieved cu. In.
cu. In.
Item 10 Determined the achivied exam volume add 6,7,8 & 9 cu. In.
Item 11 Exam volume percentage item 10/item 5 x 100 Date:
Level:JL--
At 180 Degrees, Obstruction due to the surface curvature of the "Tee Throat Area" which used a I ss of contact between the wedge & surface of componant.
T. w s a sin ided examination