ML102930385
| 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
,/
TENNESSEE VALLEY AUTHORITY EXAMINATION
SUMMARY
AND RESOLUTION SHEET REPORT NUMBER:
K - P<J4-87 PROJECT: WBN UNIT:
2 CYCLE 00 COMPONENT ill: SIF-DI96-10 Total coverage calculated to be approximately EXAMINATION METHOD MTD PT 0
UT~
VT PROCEDURE:N-UT-aLl REV~*
TC: tJ ~
EXAMINER:
EXAMINER:
..Jo-s"" !l }isse.n
~a....-=
ft(VEL: J]:
SYSTEM: SIS lSI DWG NO: ISI-2063-W-09 o
CONFIGURATION:
CATEGOR P TO VLV B-J EXAMINER:
I cOLJ" h ='"r-
'iq. -0<>
C
<:--.ck.d 1
,:+u..4insJ LJo..V()
SoLd-oC CrG n
- d. s/J/~
(..YA..$
0-1 So 0+' /. zed.
to pP/('Ji-oYr" the.
Q.)q?.di no...+,*O/1.
RESOLUTION BY:
~~~1~0l' ACCESS: FORMS DATABASE R*10/04/01 VIEWED~
ANII:
REF. SENS/AMPL ANGLE I METAL PATH EXAM SENS.
ACTUAL ANGLE BATCH: 0 b ~:l-5 LIMITATIONS: Y~
NO J0/A W B 3
TEMP: 15.tfF REPORT NUMBER:
R-P0487 Slot DUE DATE: S/ /;2/0'}
LOW: ~5D HIGH:
DO Low:;;;'5" HIGH:
0" EXAM:
lSI 0 PS THERMOMTER SIN:
COUPLANT v..-I+r.
e" SIMULATOR BLOCK NO:
CALIBRATION DATE:
'CALIBRATION BLOCK NO.:
PHASED ARRAY ULTRASONIC CALIBRAnON DATA SHEET REFLECTOR TENNESSEE VALLEY AUTHORITY SCAN DIRECTION NOTCH DEPTH SDH DEPTH AXIAL tV CIRCUMFERENTAIL SIGNAL 1 SIGNAL 2 GAIN SET AMP 80 COMMENTS:
+12 64-96 WELDSIITEMS EXAMINED:
DATE:
&"(~'i)'l S::Z:,j:'-
11b-l0 sr.$.' - I LEVEL:
\\l
~IEWER: (\\
ANII:
~~'t:l~~cr DATE: 1-/,z..(6?
PG. z-OF b A
EXAMINER:
r~.,r"'o, ~
IJ LEVEL: JT
WELDSIITEMS EXAMINED:
ANGLE STOP:
'70..
- /{,- 0'7 ANGLE START:
D..
SCAN PAITERN REPORT NUMBER:
R-P0487
.I ANGLE STEP:
MATERIAL THICKNESS:
+12 64-96 RL FOCAL LAW:
DO '7-F 100 PHASED ARRAY ULTRASONIC CALmRATION DATA SHEET AMP 80 SIGNAL 1 SIGNAL 2 GAIN SET TENNESSEE VALLEY AUTHORITY COMMENTS:
SX+ -
I 6-10 ANII:
DATE:
'f!~(¢J(
PC. 3 OF b DATE:
~ -U~ "l> q LEVEL:
REVIEWER:
~~~~~
EXAMINER:
LEVEL: JT EXAMINER:
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 DCSCL DCCSS MATERIAL TYPE: DCS
~S FLOW SURFACE TEMP.: 1"7* g 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 INO L (in) FROM REF.
AT MAX AMP MAX EXAM NOM.
INDICATION INFORMATION:
AMP NO.
NRI NO.
L1 LMax L2 WMAX MPMAX DMAX
%DAC 3-14 ANG.
TYPE, DAMPING, ETC.
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
'XAMU1ERP tJ/A LEVEL:.!i11i..
DATE:
~ (z,lefi?
REVIEWEDBy-R.ll. () ~ ** O.AiA LEVEL: Lll*.
DATE:
6-t~ dl 4
b PAGE OF n
ACCESS FORMS DATABASE 10/18/01
'oJ
WELD NO: --.,;S;..:I=r:......::..j);;..,.,/~?~6;;...* _-,.:../.;:;..0 SYSTEM:_-.,;S;;;,.,:;.z::.S""--
PAOJECT:ffh'~f Bh'~ A/Uc.L.t:79.R UNIT:
is TVA
.WALL THICKNESS PROFILE SHEET REPORT NO:
R-P0487 Flow.
- W.ld Edg.
DIAMETER: __.!../....;:;O;.,;".:;o WELD LENQTH:_..;:J:...~~,=6.:;-.==5'::.-
W.ld C.nt.rllne 1~4---2.5*---..*...1...---2.5"----..*1 P
-Sid.
CROWN HEIGHT: __....;..~:..::..::.t.-
CRQWN WIDTH:
~.-,;;..
POlltlon O*
90* 180*
270*
R.cord Thlckn... M...urtmtnt. AI Indlclted. Including W.ld Width.
Edll.*To-Edlil' At O*
BoW VAt VF OF EXAMINER:~~
t7-rJ:-
LEVEL:
~
DATE:
6 cf)
REVIEWED 8&,Q...s.;:=-, np.u.4-I.A_N_II:
~~""7'""--+=_::_--
lJ "1-Ie.. /4 q LEVEL:
I LL DATE-Cc '(8.De
~D:A~TE~*:=:;;;:::===I-:::;=.(.!:::::==~
PAGE 5
TVA 19668 (NP.S.89) 1-101*'99-44
TVA Office of Nuclear Power PROJECT: WI!$' ;!.Ar/f'ttcLeI/?SYSTEM:
5:r 5 UNIT:;l.
WELD NO:
S:Jf'...,/J/?~-/t?
REPORT NO.:
R-P0487
~.T~~-
~5' fiotv' VAL-VE f lo~
S,hovJA
'16°-7o V
BY:
LEVEL:-a.lC DATE: 6-('-o?
PAGE 6
OF 6
TVA Procedure N-GP-31 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.
.;1$x.1 Exam volume achieved (sq. in.) in Item 7 direction 2 X length of weld achieved cu. In.
Item 8 Exam volume achieved (sq. in.) in direction 3 X length of weld achieved cu. In.
Item 9 Exam volume achieved (sq. in.) in direction 4 X length of weld achieved 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 J1-INFORMATION ONLY