ML13241A480
| ML13241A480 | |
| Person / Time | |
|---|---|
| Site: | Indian Point  |
| Issue date: | 01/09/2013 |
| From: | Allen R Entergy Nuclear Operations |
| To: | Atomic Safety and Licensing Board Panel |
| SECY RAS | |
| References | |
| RAS 24843, ASLBP 07-858-03-LR-BD01, 50-247-LR, 50-286-LR | |
| Download: ML13241A480 (6) | |
Text
{{#Wiki_filter:United States Nuclear Regulatory Commission Official Hearing Exhibit
- t'-'" UT Erosion/Cor(~) on Examination
0
- 1-0 i '. '1' *
)'SS'/~WO'J 't-VJ.0
!~
Entergy Nuclear Operations, Inc. In the Matter of:
----- \J --- Entergy (Indian Point Nuclear Generating Units 2 and 3)
Site/Unit: IP2 / 2 Procedure: CEP-NDE-0505 Outage No.: N/A ASLBP #: 07-858-03-LR-BD01 Summary No.: 2" #1511 & 8" #1502 Procedure Rev.: 4 Report No. : IP2-UT 006 Workscope : BOP Work Order No. : 00323250-12 Page: 1 of 6 Code: ANSI B.31.1, 1955 Edition Cat.!ltem : N/A Location: Transformer Yard -10' Docket #: 05000247 l 05000286 Drawing No.: 9321-F-2737 & 2236 Description : Burried pipe examination of the 2" and 8" pipe. System 10: City Water Exhibit #: ENT000610-00-BD01 Identified: 8/20/2013 Admitted: 8/20/2013 Withdrawn: Component 10 : 2" Line # 1511 and 8" Line # 1502 Size/Length: 2" 18" Sch 40 Thickness/Diameter: CIS .154"1.322" Limitations: None Component File No.: 2-1511/1511A & 8-1502 Start Time : 1135 Finish Time : 1230 Rejected: Stricken: Calibration Information Partitioning Information Component Information Other: Calibration Thickness (In) Calibration Times / Initials Component Begin/Col/Row Ending/Col/Row Component Geometry: Pipe 0.100" N/A Start: 1135 REA M. UPST Ext. N/A Outside Diameter: 2" 18" Grid Size: See Pg. 2
-- Main UPST. N/A 0.200" N/A Verify: 1140 REA Max. Thickness: .168"1.352" Min . Thickness: .135"1.310"
- - Main A1 G7 0.300" N/A Verify: 1154 REA Tmin .: .134"1.282" 0.400" N/A Verify:
-- Main DNST. N/A Nominal Thickness: .154"1.322" 0.500" N/A Final :
1220
-REA
- M. DNST Ext. N/A Min. Thickness Location: 2" pipe area 1 - B2 1230 REA Max. Thickness Location : 8" pipe - G 3 Branch A1 D2 IBranch Ext. A1 B4 Instrument: Temp. Tool:
Transducer: Reference/Simu lator Block: Manufacturer: Panametrics Manufacturer: Control Co., Inc Manufacturer: Panametrics Serial No.: 99-7437 Model : 37-DL Plus Serial No .: QS-92 Serial No.: 575717 Type: CIS 0.04"-0.5" Serial No. : 041163404 Size: 0.312" Freq .: 5.0 MHz Couplant: Gain : 51 dB Ref.lSimulator Block Temp.: 42-44 of Model: D791 Type: Ultragelll Range : 1.0" # of Elements: Dual Material/Component Temp.: 42-44 of Batch No.: 09325 Comments/Obstructions: Coating and was removed prior to this examination. Grid point readings taken. Results: Accept ~ Reject D Info D Tmin = 0.134" & 0.282" (87.5% of nominal thickness). Examiner Level III EOI I Date Reviewer Signature Date Allen, Robert E. 1/9/2013 N Examiner Level N/A Date Date N/A Other Level N/A Signature Date Date N/A
e ~ Entergy Supplemental Report Report No.: IP2-UT-13-006 Page: 2 of 6 Summary No.: 2" #1511 & 8" #150~. Examiner: Allen, Robert E. (6:M]W: ~ Level: III EOI Reviewer: N~ Date: Review:~""'::;'t2ft~
.* ~./.z:;~~c:::;===;;c::=::::::::>::---
Examiner: N/A Level: N/A Site Date:&~/a Other: N/A Level: N/A ANIIRevie~ Date:
~~---------------------------
Comments: Sketch left below of the grid layouts. Photo right below of the 8" pipe examined. Sketch or Photo: \\Client\Y$\lddeal Ver 8\lddeal_Server\lddeaUP2\Graphics-Pictures\Burried Pipe\2- \\Client\Y$\lddeal Ve r 8\lddeal_Server\lddeaU P2\Graphics-Pictures\Burried Pipe \8-1511 8-1502.TIF 1502.jpg 2" L"'JC1&., 5 1/ / 8 H L IAlt; -it: I SCI?..
---I 'It-52..1 T--- I I I E:AS',
AUA "L
-I"'\--
! l-~~ J..
vJ£sr ~~~
,:c \- I'L:W 2." LI...£.:or. ISI/
T F 40~ Co- y~ y' 'I~C A I 2'AUI\-I L""",,>Jb b/s h-O-E 'l.' l<.. qo' 6t~i) 4" l<..Lf" G,oIZ./1) I C.
~
* ,*1
~
) 0
" ,l
""* "I ** ~ ~
~,
0 0
,* *** 0 0 0 I,
~,
"j
*I*
"-c..:
1::,~ t: c
* !> ",* ,. li ;:
0
~ !* * -"
0: " *-~ "z
)~ **<
0 i"
*E 0 w
~ ~ ~
* ~ 0
* ~
"ii
- 0
~
" ~
0
~
III
~ ~
0 * *
** ~ ,
0
~ j' ii !.,*
- 0 N
0 i,* W tl Z *
"*, ,* ,, 6i
- Z
- Ie "
-rll~
Z
)
, , i, 0
W W 0 0
~,
z
*~
0 I I:'
l ~ ~ ! !
, ,i i,*
L
- N N
~ < I
"" "w N
~
Z i:5 e\ ,"- ii , I I I it'I:;iL:5 .... t- "- '" 0
~
COLOR CODED DATA GRID
~'
2" City W ~ter Li ne " 1511 - hea 1 The Survey N ~ me: 2-1511 Su rvey D ~te ; 1/9/2013 2: ~O:16 PM Su rvey Descriptioo : Su rvey M oo ~ : THICKNESS Su""'Y Type ; '" 2D GRID Er.l se Prctectioo: FALSE eo, L= tioo R~ po:t Not~ : No.: '" IP2-UT-13-{)Q6 lnspect<:o- ID; P"g ~ Scf6 Reviewer: /,
""'- c.,v",_
[, _ ."'- J
'.m
'.m
"""'""'" I
_ " ttI"",, _ _ I"'...... I""""'" r"'-
COLOR CODED DATA GRID '" 2" City Water Line It 1511 - Area 2
~I.oo_'
0-*., ' [ ~-
'.m 0.0"
"""'- I
",. '" COIoonon _ _
....;,}}