ML031740331

From kanterella
Jump to navigation Jump to search
Bare Metal Visual Relaxation Request Slides - June 17, 2003, Riverbed Identification Through Development of Low Frequency Vessel Leakage/Integrity Inspection
ML031740331
Person / Time
Site: Arkansas Nuclear Entergy icon.png
Issue date: 06/17/2003
From:
Entergy Operations
To:
Office of Nuclear Reactor Regulation
References
Download: ML031740331 (11)


Text

R=ere Ex

w l

l

-- r\\

1011h 06 r

s l

rod D

,p Stgs Hel I E.

Date:10/002 Ti-05:25 - 05:47 I: H eIA.

SV 2 Yode: Y.

M Video ode Fl Video Filte 2

Gemo: 42.4 d Drc: OFF aff iet.

.0 db ftl-r Voteg.: 400 0.800, ci-19.000 Peok:

20 X L eak path

~~~~~

File 0heoe Got. C eo 3-Sow ft-S0. I ClE

Vent Une Wetted Surace Eam E Complete wetted surfaces examination

  • ECT examination at tube ID surface e ECT array examination of J-weld surface 6117/2003 31

Reactor VesseD Vent Une 3-Groove Weld ECT ExminaUion oManual delivery, low dose

>12-coil array 100, 250 and 600 kHz oCoils offset to provide coverage in one rotation 6/17/2003 l

CEDM/ICI lumetric Summary

.Axial and Circ TOFD C\\o

Supeement a sua Above shroud; oi Around; flange iop Throug.h dloorways 6/17/2003 34

216ns insetIon Plan

~---~---=--~

I Low Frequency Eddy Cu rrent m

%2 Uv and Vent LocaUfons

..~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~dm

,6i17I2OO3 i

L I

mE

.b.

Development of Low Frequency E Vessel Le ka e Inte grty Inspecton CV6

Development oF Low Frequency Ia

,~a

~

l~

-I

Development o LOW Frequency essel L r t nspon a

1 2

I I II

. I.

I 1

W.

X D D 4 5