ML20151M860
| ML20151M860 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 04/14/1988 |
| From: | Shelton D TOLEDO EDISON CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| 1506, TAC-66736, NUDOCS 8804250148 | |
| Download: ML20151M860 (25) | |
Text
- - _ - _ _ - _
!y' o
. Docket No. 50-346 TOi.EDO License No. NPF-3 Serial No. 1506 EDISON April 14, 1988 United Stater Nuclear Regulatory Commission DONALD C. SHELTON Document Control Desk
[h*M7" Vashington, D. C.
20S55
Subject:
Additional Information Regarding the License Amendment Application S
to Revise Technical Specification 4.4.5.2, Steam Generator Tube Sample Selection and Inspection, to Include a Third Special Interest Group (TAC No. 66736)
Gentlemen:
In respo ue to a request made during a March 18, 1988 conference call between Toledo : dison representatives, Mr. A. V. DeAgazio (Davis-Besse Project Manager; and E. L. Murphy of the NRC/NRR Staff, Toledo Edison is providing additional information to assist in the revirv and approval of the subject License Amendment application. This License Amendment application sas submitted to the NRC on January 11, 1988 and proposed adding, to Technical Specification 4,4.5.2, Steam Generator Tube Sample Inspection, a center portion of the steam generator tubes as the third special interest group.
Listed belov is each NRC request followed by Toledo Edison's response:
}
Request:
Provide a summary of the August, 1986 steam generator eddy currect inspection including inspection results.
Response: The original inspection plan for the August, 1986 eddy current inspection was identical for both steam generators and consisted of a full length inspection of:
1.
All periphery tubes; 2.
All tubes within three rows of the open inspection lane; and 3.
The lane vedge area, an area where damage has been discovered at other Babcock & Vilcox units.
One additional group of tubes near the periphery in the Y - Z quadrant of Once-Through Steam Generator A (1-2) vas inspected as a result of a turbulance noticed in the water in that area during the nitrogen bubble test.
(The steam generators were first examined using the nitrogen bobble test by pressurizing the steam generator secondary side with nitrogen gas end observing any indicatioit of bubbling at the upper tube sheet on the steam generator primary side. This test provided a quick and thorough examination for tube leaks in the area from the 15th tube support r, late tr. the upper tubesheet which historically has been the primary area of tube leakage in Babcock & Vilcox once-through steam generators.) The Ch
\\\\
THE TOLEDO EDISON COMPANY EDtSON PU2A 300 MADISON AVENUE TOLEDO OH!O 43652 8804250148 880414 PDR ADOCK 05000346
i 9
4 Docket No. 50-346 License No. NPF-3 Serial No. 1506 Page 2 vater movement was later attributed to air movement from the steam generator head ventilation system. The results of the inspection yielded no unusual indications in this area.
One previously plugged tube (47-1, Plugged 4/81), was found leaking and subsequently repaired.
The steam generatt.rs vere then examined using eddy current testing beginning in Once-Through Steam Generator B (1-1).
This steam generator was inspected to satisfy Technical Specification 3/4.4.5, Steam Generators, requirements. One pluggable indication was discovered. The indication was 41 percent through-vall (TV), 3.8 volts signal amplitude, and located 2.8 inches above the ninth tube support plate (TSP).
This tube was located adjacent to the open inspection lane.
Once-Through Steam Generator A (1-2) vas then inspected as a discretionary measure by Toledo Edison apart from Technical Specification requirements.
Pluggable indications were discovered during a six percent random sample. The tubes were confined to the center region of the steam generator and the indications vere located lov in the steam generator, primarily between the third and sixth TSP. The inspection plan was expanded to bound the area of defects. After a second and third expansion, the area of indications vere bounded. Multiple indications were found on many of the tubes in the center region. The indications were generally lov voltage with relatively high through-vall percentages. The nultiple indications on the tubes were localized within a short length of the tube.
Once-Through Staam Generator B (1-1) vas then inspected in the center region using the total expanded inspection plan for the center region. The only notable indication discovered was one tube with a less than 20 percent indication.
The boundary of the proposed center special interest group was chosen based on the bounds of the expanded inspections from the August, 1986 inspection. Those tubes that vare near the chosen boundary that were plugged had only one indication per tube. Those tubes that vere near the chosen boundary that were unplugged, and contained reportable indications, hcd only one indication per tube. includes tables from the Babcock & Vilcox Eddy Current Report for Davis-Besse, Unit 1, August, 1986 (Serial No. 1-715, dated April 1, 1987) which details the inspection findings for both Once-Through Steam Generators A and B. provides detailed plots of the Auge
- 1986 steam t
I generator eddy current inspection for Davis-Bes e shich also details the inspection findings for both once-T nough Steam Generators A and B.
(Colored detailed plots were provided to Mr. DeAgazlo during his visit to Davis-Besse on March 30, 1988.)
l l
e
. Docket No. 50-346 License No. NPP-3 Serial No. 1506 Page 3 Request:
Discuss the center region degradation mechanism.
Response
The specific cause of the degradation of the tubes in the center region of Once-Through Steam Generator A (1-2) is not known.
It has been theorized that the defects may be pitting.
The tubes with defects had multiple lov voltage signals indicating small volume defects. The defects appeared on otherwise undamaged areas of the tube surface, contrary to observations of intergranular attack where larger continuous areas of damage are observed. The multiple, deep, lov volume defects found resemble defects that have been found in recirculating steam generators, and identified as pitting.
The pitting mechanism seems very plausible having revieved the history of steam generator chemistry conditions for Davis-Besse.
Operational feedvater chemistry control has been excellent.
Shutdown layup chemistry has also been good with the exception of oxygen.
Oxygen ingress during shutdown has occurred via the fill vater path.
It is likely that the presense of oxygen initiated the pitting corrosion.
It is not clear however whether it was initiated during the 1985/86 extended outage, in which the plant was shutdown for over a year before the eddy current inspection began, or the previous 1984 outage, or both.
Toledo Edison believes that the degradation may have resulted from a one-time service water injection into the steam generator during the Davis-Besse June 9, 1985 loss of all feedvater event. The service water was injected during an unplanned, automatic switchover of auxiliary feedvater from the condensate storage tanks, due to lov sucticn pressure.
Toledo Edison also believes that the pitting sites should not grov appreciably with normal vater chemistry, but that the area of tubes I
should be monitored in any case. Additional degradation is not l
expected, and no leaker outages have resulted from the approximately one year of operation that has taken place since the j
previous inspection.
The tubes remaining in service with similar defects vill be inspected in the area of the defects with a rotating pancake coil probe, in addition to normal inspections, in an attempt to better characterize the defects. The rotating pancake coil probes vere not commercially available during the 1986 inspection.
The response to the following NRC request provides Toledo Edison's plans for continued monitoring of the area of degradation and expansion of the area should additional tubes with degradation in the boundary area be identified.
. Docket No. 50-346 License No. NPF-3 Serial No. 1506 Page 4 Request:
Justify the center region as a special interest group versus inclusion as E0 percent of the random sample.
Response: The center region should be included as a special interest group based on the premise that the degradation mechanism resulted from a one-time service vater injaction into the steam generator during the Davis-Besse June 9, 1985 loss of all feedvater event. As discussed above, service water was injected during an unplanned, automatic switchover of auxiliary feedvater from the condensate storage tanks. The assumed pitting sites should not grov appreciably with normal vater chemistry, but the area of tubes should be monitored in any case.
Technical Specification 4.4.5.2, Steam Generator Tube Sample Selection and Inspection, requires that at least 6 percent of the total number of tubes in a steam generator be inspected in the first random sample. The tubes designated in a special interest group are not included in the first random sample if all the tubes in the group, in both steam generators, are inspected.
By including the center region as a special interest group, the 6 percent random sample vill be applied to a smaller remaining area thus increasing the total number of tubes required to be inspected in the initial sample inspection from that required by the existing Technical Specification.
If tubes with degradation are found on the boundary of the center special interest group or any of the other special interest groups, the inspection vill be expanded as was done during the August, 1986 inspection. The inspections vill be expanded to bound any new phenomenon discovered during normal inspections.
Should there be any additional questions, please contact R. V. Schrauder, Nuclear Licensing Manager, at (419) 249-2366.
Ver uy ou s, C : tit Attachments cc:
A. B. Davis, Regional Administrator DB-1 Resident Inspector A. V. DeAgazio, NRC/NRR Davis-Besse Project Manager
Docket No. 50-346 License No. NPF-3 Serial No. 1506 Page 1 Table 1.
Summary of EC Inspection Results, Davis-Besse - August, 1986 A-0TSG B-0TSG Bobbin Tubes Insp.
2648 2424 Oty 2 40%
17 1
Oty 20-39%
30 0
Oty <20 43 19 Oty S/N 288 14 8xi*
Tubes Insp.
130 102 Oty 2 40%
0 0
Oty 20-39%
0 0
Oty <20 1
0 Oty S/N 3
2 Saturation
- Tubes Insp.
16 10 Oty 2 40%
0 0
Oty 20-39%
0 0
Oty <20%
0 0
Oty S/N 0
0 These do not include indications identified with the bobbin coil.
4 1
i
Docket No. 50-346 License No. NPF-3 Serial 1506-
.Page 2 Table 2.
Indications of 20% TV or Greater, Davis-Besse - OTSG "A" AUGUST 1986 ROV COL IND
%TV LOCATION INCHES COMMENTS 68 67 ODI 21 4th TSP 10.50 ODI 40 4th TSP 11.00 PLUGGED ODI-46 4th TSP 11.70 a68 69 ODI 32 4th TSP 7.30 70 67 ODI 22 5th TSP 2.10 70 69 ODI 35 4th TSP 26.20 ODI 34 4th TSP 27.90 ODI 47 4th TSP 28.40 PLUGGED ODI 58 4th TSP 28.90 ODI 45 4th TSP 30.50 70 70 ODI 37 4th TSP 16.90 ELUGGED 70 75 ODI 27 4th TSP 8.00 i
71 63 ODI 30 5th TSP 6.40 ODI 29 5th TSP 8.90 PLUGGED ODI 38 5th TSP 10.20 ODI 33 Sth TSP 11.30 71 71 ODI 33 4th TSP 6.00 PLUGGED ODI 33 4th TSP 6.80 73 52 ODI 51 6th TSP
-1.40 PLUGGED 73 62 ODI 20 6th TSP 9.00 ODI 27 6th TSP 7.30 74 62 ODI 25 7th TS?
5.30 75 54 IDI 37 10th TSP 14.10 75 65 ODI 40 7th TSP
-0.70 PLUGGED 78 65 ODI 23 7th TSP 8.50 ODI 35 7th TSP 12.40 PLUGGED ODI 29 7th TSP 15.50
_ __9
Docket No. 50-346 License No. NPF-3 1
Page 3' Table 2.
Indications of 20% TV or Greater, Davis-Besse - OTSG "A"
AUCUST 1986 ROV COL IND
%TV LOCATION INCHES COMMENTS 82 64 ODI 35 5th TSP 16.10 PLUGGED 82 66 ODI 43 Sth TSP 3.20 ODI 35 5th TSP 24.00 PLUGGED ODI 27 6th TSP 3.30 ODI 36 6th TSP 3.30 82 69 ODI 45 4th TSP 23.70 PLUGGED 83 65 ODI 30 LITSF 5.60-83 67 ODI 36 3rd TSP 32.30 PLUGGED ODI 59 4th TSP 5.60 84 63 ODI 46 3rd TSP 26.30 PLUGGED 85 64 ODI 56 3rd TSP 10.80 PLUGGED ODI 32 3rd TSP 22,00 85 65 ODI 22 4th TSP
-3.00 PLUGGED ODI 50 4th TSP 8.60 85 70 ODI 59 4th TSP 10.20 ODI 49 4th TSP 10.60 PLUGGED ODI 34 4th TSP 11.00 87 66 ODI 41 4th TSP 11.90 PLUGGED 88 67 ODI 49 4th TSP 9.80 PLUGGED 141 68 ODI 24 8th TSP
-1.50 151 8
ODI 24 13th TSP i
l I
Doe::et No. 50-346 License No. NPF-3 Sarial No. 1506-Page 4 Table 3. -Indications of 20% or Greater, Davis-Besse - OSTG "B"
AUGUST 1986 ROU COL IND
%TV LOCATION INCHES COMMENTS 75-62 ODI 41 9th TSP 2.80 PLUGGED l
..j !
(o
- e e
Docket No. 50-346 License No. NPF-3 Serial No. 1506
?
~
Page 5 A-0TSG PLUGGED TUBE DATA The following list identifies the eddy current data for indications 20% TV or greater.for the tubes plugged during the 8/86 inspection.
ROV COL IND M VOLTS LOCATION INCHES EXTENT TAPE CHAN DEG 68 67 ODI 21 2.18 4th TSP 10.50 FL 17 2
105 68 67 ODI 40 2.98 4th TSP 11.00 FL 17 2
91 68 67 ODI 46 2.27 4th TSP 11.70 FL 17 2
86
~
70 69= ODI 35 1.89 4th TSP 26.20 FL 17 2
97 70 69 ODI '34 2.95 4th TSP 27.90 FL 17 2
98
-70 69 ODI 47 2.69 4th TSP 28.40 FL 17 2
89 70 69 ODI 58 3.86 4th TSP 28.90 FL 17 2
80 70 69 ODI 45
'2.53 4th TSP 30.50 FL 17 2
90 70 70 ODI 37 2.69 4th TSP 16.90 FL 11 2
95 71 63 0DI 30 1.90 5th TSP 6.50 FL 17 2
98 71 63 ODI 29 2.94 5th TSP 8.90 FL 17 2
99 71 63 ODI 38' 3.29 4th TSP 10.20 FL 17 2
92 71 63 ODI 33 2.47 5th TSP 11.30 FL 17 2
96 t
71 71 ODI 33 2.05 4th TSP 6.00 FL 11 2
98 71 71 ODI 33 1.92 4th TSP 6.80 FL 11 2
98 73 52 ODI 51 3.00 6th TSP
-1.40 FL 3
M1 84 75 65 ODI 40 2.83 7th TSP
-0.70 FL 17 2
97 78 65 ODI 23 2.49 7th TSP 8.50 FL 17 2
107 78 65 ODI 35 2.58 7th TSP 12.40 FL 17 2
100 l
78 65 ODI 29 2.93 7th TSP 15.50 FL 17 2
104 l
82 64 ODI 35 3.80 5th TSP 16.10 FL 23 2
97 82 66 ODI 43 3.08 Sth TSP 3.20 FL 17 2
95 82 66 ODI 35 2.43 5th TSP 24.00 FL 17 2
100 82 66 ODI 27 2.16 6th TSP 3.30 FL 17 2
105 i
)
82 69 ODI 45 3.45 4th TSP 23.70 FL 21 2
95 l
83 67 ODI 59 5.94 4th TSP 8.00 FL 21 2
84 l-83 67 ODI 35 3.76 3rd TSP 32.30 FL 21 2
101 84 63 ODI 46 1.63 3rd TSP 26.30 FL 23 2
89 85 64 ODI 56 3.78 3rd TSP 10.80 FL 21 2
87 85 64 ODI 32 2.14 3rd TSP 22.00 FL 21 2
103 i
85 65 ODI 50 3.42 4th TSP 8.60 FL 21 2
91 85 65 ODI 22 1.85 4th TSP
-3.00 FL 21 2
109 85 70 ODI 59 3.70 4th TSP 10.20 FL 21 2
84 85 70 ODI 49 4.41 4th TSP 10.60 FL 21 2
92 85 70 ODI 34 3.87 4th TSP 11.00 FL 21 2
102 87 66 ODI 41 4.16 4th TSP 11.90 FL 13 2
88 88 67 ODI 49 2.65 4th TSP 9.80 FL 21 2
92
i
. Docket No. 50-346 License No. NPF-3 Serial No. 1506 Page 6 B-0TSG PLUGGED TUBE DATA The following list identifies the eddy current data for indications 20% TV or greater for the tubes plugged during the 8/86 inspection.
ROV COL IND %TV VOLTS LOCATION INCHES EXTENT TAPE CHAN DEG 75 62 ODI 41 3.80 9th TSP 2.80 FL 4
2 94
I 1,
y i
j Diiii'.!HF DAVIS BESSE A-OTSG t
l At t ac tr ant 2 J
Page I af 15 OD INDICATIONS 8/86 INSPECTION 4
i I
160 140 S/N 120 i
<20% TN 100 l
p 20-39% TN 4
80 3
l:
g s
l go
>39% M i
i 40 l
20 0-YT TTYT!1TiTT NT77 7 Yiiii UT 15141312 11 10 9 8
7 6
5 4
3 2
1 LT OTSG ELEVAllON
4 8
5 A
wsu p
w.
t E
t.
se
.g d
~5 g E~5%
COUR
~
g
~l~
~.
R, gg v
u
~. -
g AC'WEg l'
Of W W
~
g 8.
J :g j 1111l AAAA 1
~
8 Ew j s WW
~
..=ns u
Z H
MW B>
b sim i t
R
.,.'.'.'. M ::! $ *::.-v*.1 * "*" ! 3.(:w,:.,s'3s' o
a' -. :i
- y^a!! ::3:g::>::: :::%. ",.g
~~;,m:M Mi: ::i:: :
o
,e, -::: :i,:...... ::gi:'.
" M:i:!:3i:i 1
g. '.>::.M:j W f.:.:.>:.o,s
,f-.c; b:' a. N.:>:
0
.:..:M. :
. :.... 3=.
.: ;.j :r
~
- p p
,s,'. :.:........... -
- B:s,.:;i:-
>::yi
....::s;>::.'.::::::. -
.po
.~...y
-:ii.jy::iiii..
. '4i: :i'".!;.:!". i.....l. :!i i L: :.. < "'i:?s:!%;i':if:M;:::'; -
.....::3.:> i:-:::
s i: *.:
'gi:;:?..
- Mi:
5.:.g:::::y':. :. :,: Mis.sh:: ::%W... ;;:g::
- - *: ::>.X:: ?':Ss.
- >s W
- :
4
- B:;^: :iM;*i:
.:is: : >3.
..v i :".* : ',.....::).:]
.. <:i.j.:..:..: i: y:. ;,.,::>.
..:M.j:.
.:..... u.::s<>+.:,;:.in: i.::?. id:: [:;
- M
=:
.. 0,:. :.. g.:c
- n....:U:
- . n >. :,.M.. n. c.: >..
r
- .....:..:;i:y,.,.;..... i s.
s. :. s. >N
- s.,.-. g.
3': ~ f:
..s....
i
. 3:>: M: 3:
..M::
..n.:.,...M. +.M::...:. ;::g::.: M.>.::. > :. ~.:,::.a.:::.;.;:i::..<::.:::. :3. s. 3. 3...,:: >+ :. : g... S.... :.. :i::>e...
-5:;;;f.. ::.c::. ::
- ..:~
m. a. >. g.: :...
.::M:' M:: ' ":,s': Ji:'s.....: i..... :. ;.. 3 :.:....:. : %::
=*.
.,... g : M' ::!; >. ), ::-
t,9 s::
..::W;:y::
- .. :. s ').
. yep ses
. > :.. !:.. e > < s > :; :.;. : s> >, ':..... : s. >
- e. *
.- *....,..).cs.....
'. y, s. s% :. )
3 g )..:
- .>.g.:.:,
s:. e.
-' m ^":o.:. <>: >: :: >:M+::hi:B'M:. :M:s
., g : <>::. f : M :. M 3... ;.. i l ::" : ;>u a-s.:*.
a:
- s..s -
e.*
- :!.::si: ;c.:
e
^
.i:sjyi:
..s:" ::h::
sS: :M::4 ' :j>
c ::y":
s.::e :
"s,...!!?.:.... ' s::q;i.:
- .k,i.: :s:ki::93!:
- > js: M.:::. 's!..:.Q.U;s>?.;:g.
- ::S::!:).;::?:. ' :i.j3y:iy;;r; c:g :
- -i
,i.:.:Mi:
s
- "..:.s:.
..s
... :. 3^.. :. >
.:gj:M:s::49
.n:..
u
- ../i:4!:iUiy.:~.3:.
23:
- .>:...,:. ::>::.....:94:: tiMi..:.'.:...f y^
- sj: g^::3i:.:g.:
...insf;
- >,i:...
- U:-
c:a :::3s:y:sgS::;s'.:?... s :
j
... si:. !!!*4;:i,:i:
.Mi: '.m..: WNJ:'is T+:
- ..:g+s,.f::::iW:s."s. s.i.:: v.
s 9::. :. s.;;i:: '
..'..e...- :..
3:.
- . g.:g >:. i -
- i>
- :^
s*.). ij:.... :e :: "
i
- pj*i:":
...g... !!Nii:y![..>.:...o..69 a.r-
,. :. s.
- c
.:> +.:> s +:.:
.: n. : N...
e..
..s :..
s-
.3:
,... 4 3.. :.. s f." :'"ijiii !!si:!i> isii' l
s>:
o
.!!!$li
" /J s!33:
- N!!!Nidii.... :39:il4:?
- gi:i:M-ii..':i:
a:3:. M:i ::y:s!!!)i:g:s :ini!1: )
- M M":i e :i.:hi:
ii%.j :iig:>:::':o.:..:.
- 4. ih 1
- 2_.,5.
I :P.:.u,u.:. :Wi:y^!'s>:
.s.
e..
" 9 :.
s...
.. ~~ s g: y M ;:3:: :* j'p: s.::' MC 3
..c
-:-:;- - :..6
- WS
- y *iO y*: :
-^c:e i: ::3+8
....i:N. :?>:s.:>d:.,.:<.:.. :::> ? s,.!!M
- rs...s?.ys.:*:. Mij.:
M.
- .>isr.::5. ::.:
s :Wi3:: ::+g);:g ig;:
g
- -, W je
. gis> >.
.a :
!!.?.3.:;.gg:.::*:s:wi :iM?ss ::h::.!his.s:.e :!i..s '.,. :.U.
- ~3 h +:
s.
s :
- : ^rs S::
- .. <.s.>3.i:y:>:s+ :.I
.,. :M..i:g.j^>.:?:
. a. :.s
- 3. s..
g,
- > :n :... U..:.-
..s s:.:% 3... sr: s M...+<..h.>..
s>
s >:.
- s..
- :>:sc )ss:-
. y. +
lis:3::..s ;. i>':..
e
.:.>:s :
< :hi ?s -
- >j.
j!:sh!MM;;::M+'.
s '
w i ' i:3!!">:.>g::>j;ii'....'.i:.. iii3U:!!siis.if::Ws::"U s:ki r
s?.:: ::!;::..: y::..!:)? c..:Wi: i:.
- i f
.. ihgi:
- >:):: ***
':~
4s ::M:: +
- ^3:s e
... ~..............:N.:s..:>:. *ici.?::?,
i ::
.j:>:s.%:!: : :..s:j:,.:
- :05
. <>: y::. s
- U > :: >. : 3. g.,:....
..:..Mi:
..<. g j: :s >..>.
.v.. c.. g j:
r>..<- E
.:M.v
.... u.s...r.. M. >. >:..,. s
~
v-s,...
^
- ..~+ ::c..:ii:yj: g * >:S: :....:M ::........,..i W:-
.:> :. > c.......
- *sh:s.:; ::g:: Min:.>U:. g.
e
- .e.. @::
s.w ::
- : :::M ::, +,:
...e...
. 3:.
c 3ss:
- s
- !;i:.:gg i:M: sci:. 9S :i8 i :% i 8WWh
- h:: a::.>a-83:.:.:g.:
...d:: ::::
- i
- ::i".:: ::M?i;iS+!;^.:::Us:-
. WW:
a:
- ii
- i%:i::.!O sE:5.;i.5 j
- c :::j.
J
- lii:M"is::WsO:.:,: :ipi!..i:VisiiMjijh.. !.UdI sj i. j::: %s Mhi.f. f
- 98.699.%:k"$$$5.T
!!3!:pi::.:. i:k!! : sis:Sii. : ^:i
- S:3:i. s:: 9 y: "..:!.:s
..c::4+:
k:;:
s
- bg! ! !$
- !!E !.i ! ::y :i!N!!!f,.il #
......iiiis:d. i !!!! !.N.h.i!!$:!! !!d!! ::s":I b! N!!N!!N3N.:$$k.5'E
' ?! g.
i.:ei:
.4
- g M.:.. : >
v..
- ..:M s.M..... ::.8 : :..~+.a:: u. :?:!s::M:s+8s;.w:;:2:2; -
- e...
.m s-;i.:..:g::.
- ?.i::M.+:r-s3:: ii.:N.S.::...sc ::
s
- yc
...s
.J".....
s < :-: +-
.:;^p..::s. +e:: :5U:
- wm. s:
. N.::;..:-
m.:e w. s:
~.. i;:;;i.::
n
.: c #3-
. i?s: i:;;i:::i i :!s,s:!?!!r.,.:s : :. 93:.s:.>.:!?;s'i:ss ::)E:E:-,.
s..
. ji>i:! :: >:: '.:
s.s
- m:s s
.;;o...c:g::
. g 5:........ :.. > :.. v. : g s. h. +> a: ::. : ~ :. +:.:.-
..: e. c..: #.:.
- :. :::.: s.::,...
...,::...... : h :..u,,:.
n:-
.: a.
. : >.. s e
.: g. :. >.. c..
..i....+
.:g N. s:. 3W.:s: :::.:sO. !i.. :i:p:!! ".:ii';-
- s.>. :: -
s...v s
- 8;;: ?..5.: u"
'N:e:s:y:. :c.: ::M.,;s.:.
s a
- ji::
. :. M i. v^..
-: :S. ::
.:. ::s %
v
.. %::v>
!#> -;= n. g
..>..w
. v
'25 b
i hi!.:: ::! 5
- i: i:hh!! ify; ;;i:
! iQN!I I. <
e 7;;:G>di!!!!.$.:!!$M.!
R. -
i i'
.E..
k a.
- a n e
- R %
R h U. e a
- m.
w as d
- e..
.* 4 J
4h se as gy g
.3 l
i.
-s 4
u E
I E
i M
m
~-
n==
e 5 e
=Aa g 3
e I I
a al-s
[I k E
2 M
H M
EEEEI A
M *g o - 5.
2 w
a WyggE u
3 E
R y
N ' 4' 2
g e "..a 8W M
i zO Mw 4o M
Qz M
O g
O I
- N b
H x
vs W
t:i a
p
- :y._.
+
. :.7..+
- i:">
+
. +.
+
- 4..
- ..l*;;
+... ;f;,
,....,s. ;.....-
. '(l:
9 r.
r 1
.:!:. + +::('::
- 8
- * +
3:
.e
- 1. : s.*
.,+
.s*
.... :ll. a,:; ;a.. *
..*..n.
- 5, :.
... :+:...... :....
a
).'
g t
j!#:d. i % '
iikii.
i 3
i:.
l
- ... a
.p i
- a i;
. ;:D.!:!:.T'i:..i!!4.: :.3:1.. !!. :!,
8
- p:.
..e
.E
- D.!!
...i
- . +.>:.
e
- !.:Rif -
i ki:
g
.!!Ri!...
- 5 g
. : f.;.;
., D ::
g 9
- .p:.
a S
g e
g
- '*:5> ;
,e
.. !* I *'. :
3 g
e e.
- a. +. ; ;'g*!:
4 g
g I
"A b oi$
8'
+
a e
7 as =
s..
. 5. U '. D^.
g es e g
e
[.
j'Ui:U:'
=
g
- E
.I.,Isw S
3' 3
I
- e e
6
.3-).
i e e a e s e n J 2 3. 4.
i =
.- me n am e
.J e4 4 b estw 3 3 m De une assang 4 g 3.neJ uuma e se
~m-
e a
n.-
i l.
~a M
k U
t blq i.
Wz a
i l
3 n
R c
"5 R0:2 U e
e e g akN
\\
a E
k
" ld u g
" O ** ti
=
n R
~
AMVass M
W b
I O
aaaagn M
d e
e g
eaeeag O
e++==>
5 I
H 4U w
9 M
O me O
=*;.eA...*, l.*
Z
.,. ;y:... : < x.s's.h. *"%"*"'","Q
=.,s,y.,.,
. s>.
- jyy k'....
- g.>.:j, g:.. n,,.,>.
w
- ..u...sj:, jjgii.) :
ifg.
,, jgh?
2
- . :.... !: s. ).
m
.,..:+>4>:.,>::
>;..:M :
.:e. e s.,:: ys".
s
- >::s:>::.:: !:
...s.
- s. - :
.> 3 >.:::
s,j;:
W p: :.
- M::
.1e.4 ;::. :
.j c
- 3:: ::g :
. g:g:.::3:
,,.:;.n,;,;;;, ::.;.
3 4 3. :7.. >.. :.. > j : q,
.s
.v.s s.es 3
- i..:.:.,..... :. s.. : c,..J:
- h:>. ::M::
h
- N..:M M;.
f>
...s
!:. !!s.')i:Dh:::. :.W.i.g:: :j:.Ap,.,
- :"4;.i)::^i:Mh 40.5 3U ):g!!.:::k.;':;j:i:n.:y::
'4
. h3:8:i
,s:.s. i:
g,... :.s
- .>-p :.
.. :se :
- s.
- s.s s
- M:,:. !!h!Ih".g., N!I!i;i:qid'! :iN;:id iipih+::....:> >
g.,>:. * ' >.,.::j:ViiJ iiQi!.'.?'=
- g::, "
- )l.M,::M.,
.: )i:
- s.. "-
- h:! 0!
- ..s.:.:.
.=" :!:d, :,,. !!s"Dhif y"i.
.: s. i!..s.
W U!i.)!+:N!)f ^";'!
....a.
ss >:. :.):. f $:!jii ! 8"::g!!hjf:j!I!!::'i'!!! ::.s>:. ;s
- M.... : s : * >..:s
..s
.:g
- s s *
/" 3;;!N!!:I.!jy!Wij.$ Uf:b!!!;;T:::!k:!!!!!'bili!:::=!:
s g
M
!!sf7>
!!/!!'!!!":U.....:..:! k,d,i:N!!h!jj :!N!! :s.$[.ih;
[. Wii.. !:.siidO3"if..ksi:::kkij!#. N!k.i! '
j iy
- g::'%i.:i>::>"'s.+: :..:M,
- .s..::M:M!:!4'-
e
- i>::* :::n"::
4;N:e:!s.byi.::; ::':::... >. i:g:M:4;::!::'..>".::.
a r-
- Ss' e
- e...:,.
- ::*.::ih.,;u::
..... J ::M:s " ":^>.:. s > :., :...:M.:+g:: ;:>.:!s >:M.:M::.
v.
>jic. M
- ar: -
g:a.:..
. > ;.e.
.E: :
- .,g
- 4. ::::>:> ss
^ L';
- ,;j.
- :.. 3;
.:M D.o. g:. M.: o.::u:. :)::
- F. :..% g.::..::^ q: M s > s u..
e9:
. c3^. :.. : g:..:h3. s 0,:::
.s.
s >. ::;. r :s '..:
.; M..
n
... ::M.:>:. :. p :.
.s
- .n s
- . " s 'Q...
..:.,s :. s. g.; : g !:
.s.
.::;.> ::.. s.s' p)s:^M..> :s :'-
.:n..y > a..:. :..
^jg;";j.>::.ghyj; : o:s,p;>. e;s.:.;:t.D p.:.
s:g. ::
. ~.3..>:
l
- M.,*g h ' '::. n~.
u, h. s : +...
g.. s,.. n.. f...,:;p s
.s
.ns.
s p, I.ph :.:.>: : ::
.e s s
.p.
ss
- s
.r:
...(
. #. 4 %
.::;.4 i Zi a':i! i h.
- ig :,.I k i:" :id:!:.d.8:::inU#gj:
d!ENI!!!h:i'; !!d:iU'...
,p.s.
ss
'.iji:ij:c;,:j:y
- s
+g' :
N 3;,.jjy:!.;;p!8!!
) I!IH!!';;: : :.Mh" !b:: !b::!.4h.!$!!!i..!!
i 0dfli!!
+ gD.:iW"i..iii".!.d..:>.,! >
3
- ih.:
- a..bi:
.s..
v >:s
- ^
- u. : n... :
n... :..... s >>:p.:
p n:
... :.:ca... :r:.
"j! iid!!.;*in....
.iijiji ii.s. :,,..
Hii ii-
.!!kfE!!Ndi:i)":!.!hijj!!!!! j
] ::"s!!!!S4!!kh!!":i(:sh......... : 3.?.u:;.::g::..ji.:isDi hS s'iii I::>dhi!.!!d:h:Ni! ii' '. ihi I?!$!.
- +:+:,:: :- +:!..i,!;2ihiiji:i!f;.di!!
' " 'i!hsf;!;3
..:Mi.iihi:i si::i>s
- i g;.:h.53..s. s.
- 3 r
..., s. p : >! N..
.... >. :^ g,.. p. s c* >.. n> : M. -
l s:
j !j@Q>$j+!!8i :!>!!Nii. iib;.:i.:j.........
. 3 y
>x.. s.. 3..
p>:.
' Epi!! hilii >.,... 3 s..
.S
. a*hhh'id!!!r,[:M:...::s : :J:P.. !!
.g :.. : :!Uf:i:@:!9:N5
- c^,.!N!! 0::7.!!!:
v.
s..j.
i' i
. :::s.2, ~ ~ s....::,i
.s..
..rea a.g::
.ai.:.::.
Mi?)!!:'J:; !
pss..
-.. ::M;;.:
^n.a.: dihU"!...i! !i ly.!?,jin!!!fi....j!.>:i:Ijg. s.sii! ;is0.i
(
i:M
~ 3:.
>.s n.
lii
- UfN;!!ii!!N!?ii !pgj ::>:p
.!Nj!iii'
'i!!):if l
sajf t
' "Ging::i:? ::sc". ::::.: h?.i i: ::g'.:
gg::
- igm:Bi:i:. ::
- jp;;;!!9jf
- !'!:::9 :: ;c.....!!j:::. :Ji:. "a. ::$3;i?:i::;::;. ! :::in (i,:::
- 'i:y;:
- Mi:
" !S ii:
.::g::::g:: 9hD liH":::!:ai:Bi:. :siif ' :i4:i!!,8!!j:p;iie-
'hMi: jij ii
-sj
- i>i;! ;;s:8:s#
W-i W::hMM:::: :3::!"::~i chis s:
W
- M
- !!!;;i:kh:re:e.:..::g;*:.::g?:i>!!..J'! gii :!' '
s.a
>45
= :j.9 '.s.:g:: :J. ::>in:iii:
.. :hMakhnic 94i :
- hi:
gjis
- 3:>.ii:
!! j:
k!ddh!!hii!!!s::!!bk!:[f
!.!!!i!j!h!! S : i!$i!N$! H!N!!i!!fk $!g'!lll!>i I
[J i i ;; i;9.i;w :!Id4..!!!i.U !.!!.Pii ' !..
i1. !!n4 ikiF9;g!!
l
- 'M.ijs.k.a....!!Niih!!?a.
Fi
. M::.!...:.,.. ;..:.g.:. ::..a:...:j..g ::,N.p:p..:..>:.> p p..
4...! > i
.:.. ::h:.:i.i u.a
. n:...
p
.ska :.>p
=:- I s.
%;wIc s.g::
^...>3...
s
.s v.
.M
- M.:i: :iy..p p
..:M:: lg-s;. +.....
g3.:jp >.e.s:>:s...:^:...^h:v:g>g?;M;jha j.;;M ;;p gg v:g. s,;g.
- jgg:gi
,qh e
. gg y,s j
h!i!$!Nb!!!!!kI$!! ~!!bdilf:*lk!Nkih:i:lk!!NiI!!4 INN,g N
i
~ iir;!!.. : irs N!!P i!:!!WW:i !!UeUn :ii.P'i a
ii 3i: lid"% 'iiNi'iW g Ns).89:.... :!!,N 3-8 a
. c
+ sg
.g j::;f,r",;.> j !
dg2 4. ;:^gg::h:;;j;j*'2 g
- 9.j 8 j M %E%i
.g
^
fE iR'*Ew a..
A o e e a i a 8 s
=
e 5 - 1.a l
2t:3.
.- ma a== -.
l
.4.4 J. <:.#.
va*
w%. e = ew===== =
n
...~u-e-
1-4*
I E
a
-n t
t It S
5 S B E
R m
I e
g~
- f. %
lI ~E i
E R l
8 5
.4v5g
.e EEEEI 2
ga EEEE 1
gi HEIR I
.'g gag g'il.
...g t
3 i
E l
w-8 Z-e.e*
t
-m g
t t
l i
l
+
(
~
i:s.i:
}..
1
- i'a*
- :iEi..j.T;:%:.:.
s
- .:.iti:. * *::I,. :.
s 1:..
g
..:.. 5 :.
- i>:::.. :5.i:'
j j.
..' g I
3 e
- i:
3 s
E a
g
.5' a
e ge a
42 8
E Ae m-a a ne o
- a
.J.~
o
- 8 I
A"Al'8 d*.,,,.*,I e e a, a e 8 J l J.
E*W rw*
.- ma a us..
A 3 $ E a*.
, J'
__._.._..__...,,.g..
_y.
_g, m
- r*
~
- w per.y. g me -
ere.*
t r womu*"
~*
- '" N
.N
'3
.-=--,.-----------------_-;--------.=m..au-..;-a-
- _ - ~ - - - - - -
Iw>
4 i
',?
Y-3 I
E E E
t
- I
~
a al l-5. g ?.
I455!
g
~
3.
EEEEI EEEEg
$.)
3 A
.1 g
j e
..g
+-
g
~
9~
8 5~
m se i
- "I
+
+
i
+
I J
1
+
i l
l lI'I ".liN.k.5i::
r :; > ),....
1 y:.-
.-g
- g:
I
- 1. *
.: 3.::
a ij}i!!$:2. * : $>.:i S.!!
l l.
.l l
i
.;E i
l I
i 4
g 1
6
)
a I
a t
I g.
E 1
a g
b i
I' s
dt h o i e ne e
g' e
m 8
g IgIfo
.w g
a I
a' g B
a'
- i e
.3-J.
e e e a e f le
+= pte 3 Eun
- bA3IE i
.... mei w
% e. -. ma=== m -
M
.=
w E
a-
.e D*
8 n
h I=
28 q
2 I
A w
.*n,
a....
y WWEV I
s._1 3
w f
H 8
Z-ME I
1" 4
)
t y
y
... : 1
,?
.jGi! i h I
1
.y l
-:;g g 1mi.
p3
(
t
- ' d I
i t
i
.: D. :
i x:.
iai.
a u...
e4 44.
.. - _.... ~ -.
y y --
p.m
,w.w - w w m m ->
u~;
-._....)
i
- e. '1 D
d k>
b b
I*
8 I
aa a
e I
R 25 g*I:.,9 5l e
e E
EEEE 3.
WWWE s _j i
I I
I."j
- W
....g g
m Ew 8
2-Ma M
net j
~
- a
++.' *
+.
+
+
1., '
.. i >. :.
.., e
- 1...'* '..*,*<< *.*.. *:.
..:'J,':.*........,..... - :.**
g s
.p,
y
. N. - :*
+
E j
j:
!!! 'i!<: r.!!r!,
' M..':
- l
=
1
+..
. I i
i
[
s
.,.s g
9 S
+
+
e I
l e
j g
i g
i a
$ ~c.t a' g
~
a 1
RkO.
e i
ne I
e a
m g.
3 g g R t,o g.
g e.
g a
-J.
e e,.
e R, e e a s
i a
- Me dW4b w * ** et e-pie 3 m e
.e
. _ _ _ _. _ _...._ MS...DG M assedig... _..9 0 'Wa ha) MD6 50 se se of 99 5 t
[
=e
l q
e
't JP Dacket W.
50-M6 -..
~
e een seen sem g
License h. grr_3 Seria! No.
10 %
l e-TUSES WITH OD INDICATIONS CeeE8WED AT THE 7-8 tsp ELEVATION Pase 9 ef 15 g.
RMff:
ORWIS EMEF RfEIT 1 h
NIEltafet a
}
l Tetel facesc
$$47 w = o: =
l 4
l m.
ll n;
9 g
3 g,
'~
~.'
. = TWs WIM DM TW sel ll g,
. - vers arm a.-iss = er L
l
+ = 7ters stTu e is top j:
a.
- Mm3 N!?N s/W (14 f.
l e-torat nets assremst ss 9
l p
e-i:
g.
- y n.
1
- ,:. &Y&.....
a m.
se e.
~.:.s... pf.f..
s i
e.'
=b f.
e-. -
e 1
p 1
3; to e-y
{
i 0
.s.j r
l!,
T m-e t{.
m-
,1 r
1.
es..
h?
t m-I,
+
6
,g -
1 m-.
t l
g i.
m.
p g
h l,;'
,,g;-.
s.- =
L
..1
a em
.M' E
. e'
'd
}
I l
~>4 n
b 1
s E
- 1 E'
=
- M 5
E E
E A
I=
!sI5 Ig 3.
C
-EEEE g
EEEEg l
E 3)
EEEEE I
REEE
...g
) _
a j_
~
f i
H I
8 3
M MRS 1
g e
g 9
g 6'
b 8
g 9
g I'
9 1
l 8
g g
.i 9
g 8
.lE I
e.
,e e
i e
5 I
e E
e E
E e
g a
I n'
e I
e;t ?
a e
m$
W e
E' 6o 8
e
- ~ e e
Na
- e e
g g.
- g..w g.
e e
g
.e ; ; ;
.e - =
yu n.j; we. es w e N
4 On
.~M AWheet. 4 M.nsa m m se 85 Gd W G W D
~r...,.,
...,m
y m- -- -- -
w-y e
m e**.
==es._
g-M>4 h*
o k.
Yt I
5 R 3 E
a E 3 lv gS M.
A 84 EEEE s.
8 -l-NEEE 1111
...a 4U M
e M
8 2-M l
2 M
i y
f
+
a
,a
+
.t
+*:'..
+
+
j
+
+
.a'
+
l
+.
.: l
+
+
+
l i
j.
1,.'..
s 1
.I.,
+
+
a
+
I i
- 1> :.
e
+
+,
g 1
I
+
I.
e
+
i g
I S
+
i e
I 2
e O
E g
4 I
p!.
i n' I d
A.-
+*
e g
8g.==
g.
E w
5
- e' e e
f e.
2 e e e e a
s en e= M. B m =e
.e.
www d
. e
~
~ ~ * -
~
,8 4h
- * * * * * ~ ' ~ ~ * * ' * ~90M %'
08 m Daa WWu m se et af M S W g
e-
- y-
.erC----_ - --. ;g
- ;gn y----
~
. - _, - ;, - - - - - - - - - - - - ~ - - - - - -
- - - - - - - - - ~
a
- 3 0
g; Mwe iw es l
d.
1 I
n's.
I R R3 g
I I
e a
al i
asferi au sg gig I
e Y
4 eeee Pi M
e64e r
l
?
m f
i M
8 I
2 l
w be E
Mat s f
-i t
f
,.....',...*,+.4, d
+
1
. +
...+
- ,.... +.
+
...... +..
- .... +
+.
. +.,...
+*.
+
1;
,a
...j...'+
- ,:+.:..
... +
I,,
+
.+
+
+.....
.g 4
e 3
+
- ...*.':i,..':.',.
e 3
+
3
+.
g e
e
- 5 e
l g
+
I g
I m
3 g
3 3
o e.
e e *
-Na g
8 e
- ga.,
g e a e a a e a e g
- a.
e-pte 3 m =e 6
e A
- n g
,,er,b**
WW$$
E__N 46
, g
,ud Yb
_ - - --. - - -- -=
n==._
i M>.
I i..
s
.m
, i na.
ya 9455 E EE 8.
8 gl lill!.
V WE 5s 9
8 2>
a 4
l Rn.
i i
?
+
4.
- +
+
- , + %.
...,s
,+
+ ; * *, ;
+
- . +
,. +.
e+
,a g
- +
n
- .,;.+.,
+',
+
l
.,s*'.
- +.
s..
j.
+.*
+
+
+
+
+
.+
- .,
- a.
+ ::
+
+
a
. + <
+
'.e...
+
a..
,e
.s.',.,
.+..
i
, +
+
- + s i
3
+
..s
=
s<
O i
+
.I.
+
- .p..
+
. ' g*
a
,a i
l c'
i t,
I
+
+
.:[:.,
+
+
+
+
I g
l g
+:
I a
e I
, '. l' e
i e
g' i
?
e i
3 t
i O
S *
- +
m=
c S.
l e
g w=
g.
g e..
a 8 8 *
- e e i e e *
- n T
e==
lute 3 me 6
g=
e 4
3,g. m,3g
=
l w
M J
I
..n.
. ---..- --- - --- -~~-
l-
\\
t E
s e
- I I
a I t
r 2
R $g R
RI-I
.4 5 l
O REAR g
WWWE 8
E t i
a m.
g E
2 4
i eae g
ses.g e.
H b
a t
g i
r L
4 H
r
{
8 i
2 mas t
H' c
x l
m i:.
-.s. :-
r s
L t
t i
t
. ::9..
r v::....
.+.
j 1
s t
I g
i 1
}
+
4
- 'Ij:
t
+
.... ~.
- j95::........
.... D :
?
l
[
i yj.;
+
+
)
f
..s iI f
1
{
- 4.. :
e l
t l
!*d. :
i 3
O
... :.. p :.
E l
3
- D. I...
s e
t i
- ' 4:i a
e
- t. ::.
g g
g e
a 5
.a R
- . + :.
S m
E e
7 i
bO e
ma e I,
l l.
e g
e
. t.
+.....
e 8
l e
g 6
6 8
e a
a a 8 8 3 y 3 5 8 g l
e k
l 34
- **8un
- I
.1
,e
(
ag<6 g..g.
. p If i
w---ww wyw
-- _...v-
--.,.-w.
.m-+_--%
y.--*,y~6yn
,7 e._,p7
..,,y.._,,--w,%,r49 y.----,y
.. m.. --
,,,,+.,.yq
.-.< - r e
bp 6
s.,
-l+
g 1l;,
l.,t l!
l!
1<,
c 03.
A B3 S
s 8
ec 0
a g
i me S m mn e
e e
a N
n t
a s
O =
a a e
m=
ssnm u e
g I =
ata s s s - a s 1 s tensms v e z
<e as V n o
mmmm s,
oe D
m.
zzzz aaaa.m ssss s I
a n
ammm.a O :m 4w
- s i
m unsa m 4
N mm.m ee+=,o I
ve t
t 00
.H L
I M
E ~
S3 X :y r:x=:=: rV {.
8 p. '. g.
- V: -
x k:*: =:x =.i^:
- v..=t :
0 X ;::
s :v q X ;i:. ;:z. ;=.x.
f X ? y:.: -:.-
z E: :?:f r,xpE = = s x
- f. f 1
- 4: X.}
,. Z "x=.x..'^ 7 ;: x;r
.L:
t P. "F s.s f {.j:? =: = x:= n = 7=:7 =7x:=
S =x::. l:iX. cn
. :::E. 5 2.-
- =. %4i;: :g =:x:=0 y::=. c
=?:-
9i
- v :
- {
- =y.}
.i 2 =7.:. -=
.4 ;v. v.. :.
y Ve.f"S::7 = ?:-
e.
- i-v :.;:. ;. c1,l I:
t x:
4 i.=..;. =:::
.i =: Y.
%e.
"?:i:
=N
%:&9-a:
e:
4 V = = ? = i n:*y ;= i= };9 : = : = z v :..
iv? x.
. i;= :: =:.. ;.=x=. :.v+
- =w.;x:: -
.& k.
. v.7:x=x:.... ;:= d= ;:=2 = 2pn,
.i
- kZ
. i
=v i;
z.
=
p W = x ": 2' n ;= Z.x :;".?. i = : = := = :::X."' x.y:.,y x =
- %'&9==. iz ;vz:W %}k ;:=5.,. x.. ;:
Z
=?i..
- i
=i
% 7:&.
,%. : 3 ":x 9?.=
- E= ;::.
}n
%s: EZ.;
v.- %:Zy
/
- :;::.. =.%7.x "g xj
'Zi
?G {::.
^.x. C:M::jy?. x x
- l i
.f i;5. :^ = J. 4. j-
- ? f,x,= ? -)? Z. v = =X..
4 x {i = ::.
.x
.; :x:x:
=.xQ :5 i=#
= 2 ^:.
v
- . x
" t Z": :.
v :.
g
- x: :..4:x.0.= } 7 t
. V. q: ?%. g:"=x = =. :n =. = y?.m =. : h= f.
- c
=:::
0 'i::= } u.y.
A = = A r:~.-
2=I.
e5=?:
X V' g;. z: = t n:Xx=v
".":A'
/ -
x5:
- I, Q
- y "::
.b*g
.;v@ c n:i?.e ".Z:::X.
?z +xz y =T= ;"Z ;; =:v
.,::x?:v;=i :* :i :i ~.
X
. :x::::;=:
-5 X
... =. ::..x x.x::=;;S:.}f^==X.
x5:
t
- 9 i :. +7
'X%.,
E i. x=
- ix f: = >4 ;v.= =.. ' Ey r :., y. ;s t = fl.= +& S ::= "/ =.
7
. ^v
- .;..: M.
X = +;=p
^
f.
p: = - : }' :. ".
'+
ei W;:#:y.ps Zxy;
.. x $:
- y: 5-: %;v.
.=:
}:X z
r':. ;:
V:i :. 7 t
X:x. n::v.
=:.
9:
5
" te.
- 3. -
^ %.;. :2:u'S:=g :. x =. ?y. 5
- j e 2x:i. i ::S =. E. ;+ Z,.E i. ':= : z,S. x
.? :
a
- ,; ?7 1
.x = = x $.=i X = ;v *: =f.
x :x.i*:: g v.
-2.X5.
v f y;:. 9: % x : f =:
v
- x E=:.
.f=x:
"Z:vi= ;.;.
s
?
': 9 g.
=& 9;:?p.:} r :".i. p
=
- I,3"
..? X....
- =
- x:{:x =,= z %. x;:: :.
^
?i=:
= x.-
{a=
5 p:.
X "4.?g :
- .. S: ::.
1, :
5:X$v.
= >X :. :: S:=:x
.:w
/, g= 9" dy.":;. :i. x% x "9:= X. L g ? :-
. E=:x=x9x::.x:j.y.
i
-l.
~. ^ 7~
=1
-}
-, ;: =.
- s. E 3
%?n 9 =;X.x.= -
3 7..=.? ~,:.
s
"?
=
7.: :
=2}. ::?=.ix.'}:::. ;:Z;:. i
?=,. ;x f :
.=
1 ;:.
S 3:E:
Z 9 Y':=:::x.:7::.
?
E:
9 ;i=i::X!
y?:
5 5)x F:^ =% =Fn S::s 9 = g)i:
Tz
.=
.ui
}
?*
u ie j,X.S=
- =x ?
9 : ?..
I
. :? :
X*
s
. : y. }
?n
- S.y=
- ;: 5 :.>2 i=;= :* 5
.f$,.g
.f):$.2y > X = y:., j? := ).
i 5
. 7 ** e
- . - - i.
i
- xe :z,.:v.
y.
1;x
- =:::..
$v- } )
5
=
- {
.=x = :': ;:? ^
- &:5=i:&
i
.. - } = t. y+ 5 :x =.
x " 9 }.x.=. :i;v.;;::: a :.
v.
E*
=
. : 3. 5 = ? = Z =>2 5
. v ' 5 7:
- .gSi 5::i ^:i= r/'= :- {' ? = u %
- . :w=. :xi: =x $.i4
)?=
=
a 7:
5:;-
F. ? - i :=.
yE tZy 5 ; =,2
{
-}i:
2
..n v;
7
=
l, + i _
>. + ? = : = = i = : j.,. :
- x.-
% E:
". 3 - I 1.
- ?{= : 'S
- "? :x===
2
}
= ":;: X..
"y2...v..
- c
- 6 v =:x:
". 3=.
. =7:cZ:= ;,,.
z } v. S ?:,. = x:,..l'.::. v. 7 x'==. ? ;: :
- 5. }9{?=.
4v.1 p%.
4
- e ? "
i-v ::,y
=>:2rf.
"{E:
- =x:=:x. x,=
-}f=
4.
5nX./*xh*
F.
,? -
- xfX?vE..
A
. ?=%
u.
- :.p.;.:.;:&* x5 cI=
. X:
x..;
- f., '
":x=
- .=,: x :: :
5:
' 7^^ y. x. :e
. ;? ::
u j & ;v.
y
=
y X
=::X.v,x :=.
t
> 7-
. = X =x.= i : = :.f 4:t.
x:x::: ;:=x =xWp
=x
- ?==
$ ":: x X:.
i y.
X.
?. y ?
^
- :. ;:: f :,;. ;=..
x X:^.n Z. + ?. I =:x =. :=. ;x :t. M) =-
[xX
" = i. ;9 g= X = :;v.:: x =:.
= ;>f.,%.
H:
p W
"F,e+
- 1
^ i:. ;.
- y. j =
v.;v. :x u=x=1
",. i 7:e 2 =. :: {
0=
- r..
= f:: ? {
. ;:::.:= ?',. %;. v;:x}i;: ;.
- - - ::q
- j %
i,. f.
- :.z W ::*./;. :.
9 g X u=$3vS %-
X.
v
- i
? ;:.
~=:x = 9 x v?:;..
/s: gE s.
i,:g = y; }?.
i
^ F =. x ::x = : =::x =,:x. :=. : T. g h e
.y
.:x..
i.
= :x =.
i y2=: = ;v.
-2. v.?y
- >:= : x
=}M: & ig = =.k.,. g.
- =
- = Yy + :W=
~47 i s
^
==: :=. :. v x:? = 5.,
- X =i:
' ?
~:
9:x ;=: x:
+:/7:
/("# v=g
- 4::
- =.x = ?::4= 7 =%
S=:ig.
-.= :=
~.. :
A:
? i. i.. ;;:=:=. n ?r % =: =:s. = 2
.X~.
.x ::}E
=:L
/ = x+ # >x==
= :x E. )?
. J{.
i:
.?-
=}
E x=.:;.=~;:::
w
&4.S=: p:= ::v;=:.. =::.x j + i:fi = S. L:i:i >.;;.:
}
l
=-
2. > i:.;: x ;?. ^
/.x E = ;=.E" =. e...
v :. = S : x.=y:.=, y.
/:
=:x =:xi:
{.
.; 9.;:x.
X. )
- x v:=
% i-e z
=;.
y
/ : ; = :v :?..
- g
" :.i :.ig '=. ;::. = = :
^=.I7': ;..
m xx. x.
- x:.
5
. ):
'v
. : #:x..
e
. " =.x. ;:..
"=
,.4.=W =~2{^=:,::%
.' 2 = y:ti m
- E =;v : =.
= g.
. v:2..
- i Z
- =
nt i 4:
i v
- v.
.. 7 : r =,,-.
-sm.m
=:.::x.
e
~z:.
Il hs 7 >
- A:.
tu m
. a.-.*2 e
m.a
,ye yy k,t,.
v.n~u
~
o, u m " *
- a e
wn-g Ee, g I amsvw 83 I+ y ga,,i+
i.- (g s, I4 i f
.!1 8*
Is.
a yl, l + l f i e j f.
l8 1) 1!
i;4;Il)il1I
\\l\\\\,
- ili1l1, l,
g.
Vr e > '
\\li1j
)
!i!
1
=::e". ::;?:'
DAVIS BE' Serial No.
1056 Attachmem. 2 Page 1 of 15 OD INDICATIONS 160 140 120 100 p
80 aO 60 40 20 nY
_am 3 Aar 0
l l
l l
l l
l UT 15 14 13 12 11 10 9
SSE A OTSG 7 8/86 INSPECTION l
1 S/N l
l.
<20% TW j
j.
20-39% M l
l 4
l.
>39% M Tl l
i
~
APEllTURE l
CARD Also AraMahle On Aperture Card i
m a
- as
[]I i
i
,qzco,vg -o/
l l8 7
6 5
4 3
2 1
LT F1 FVATON l
Docket No.
50-346 License No. NPF-3 I sais (Inlet Visu) serial No.
1056
,,,,s88888828888888' s a s' E E l *.3 8',,.
..... 3., 8.... 8..,,, 8.'s.,: s a a* * * *s i
as
...'.*'........a.I.*.*.*..*********'.'.'.*....
ia8e 2 Of 1$
5
..s....
ass t s.i..t.8........
a
...............................8......
..... s.sst t
....=........
ass
........ s........s. :...,........f t s.8 r3
..........................a.
a s..s..s.........I.
10
- 8.........a..........a..s.........
.........................a... 8...........R.s. 3 8.s... s....
a si
................8....I....8......I.
.....eSE.3.....
, 1.E.... 3...
e...............e.....e.e...5 E
5..3......8...3.....I.....e.....5.........
.. 8...........
\\$ *
....e.
S 5.... 8.....l.3........... 8........
- 3... 8.3....
8 3
..............3................
8 5....
.....8... 8.....
3
..5...3.......
.... 8.. 8......... 33....
3.......
3
..... 8. 5........ 3 l
- 8. 8..........
N*
_E._s 8..
3.8...l..........
5...................................... 8.... 8.....
I 8..................8.
..........B..88....
8....
2 5. 5 8............. 8 s
.....l....
.....I...........................I.................8......e.....e.......8.
.... 8.
.....l..I...
E
...E........
N*
......53..........8....I........-
.............. 8 5........
....I.......
5..
3.........I.................................t................
............ 8....................
I E 8.....
f
.......I
.B............
8
.........$................ 8...... 8
...............I.3.....
I 8.................I.....
......I....
....8.....
30
- I..5......3.I....................I.....
...I.....
3
...8.
........................ 88......
.......... 3....I.......
s 8..
D*35........8.........................33...
........3.........8................-
.............B.I..
5.........
.I.
.I....................... 5......
......... 3.............I.... 8...-
..............................................................8...............
...................8..B............ 4 3..
3.... 8.... 8...
I
....3.
......A.....................8...8...
..................... 8..............
.... I.4... 5..
8
- 8...
.88.....................3.......I.
E 8 8...
........l..e...............................
M=
..... 5.. 3........I.8.......
........I........
..................I............................... 3...
8....
........ I...
I..I....
I 8
..e.....................
8... e. 5.k. 5 8 8.
...I....................3........I....
3......
....I.....................R......
.........e........E........
........8.B.5.....8.....
.E...
.....I.
383
..........I.....
E O*
.B...
..e.............
.e. 3. e.E.
............ 8..e....8.....I..e.8....
..I.8.e....I.............
..e.-
E
.... 8............
....I.3............S........
.e...........S...
. 3..e.e.
...................3.3 8......
................B........
........8
...........3.....
..............................................................................I...B........
........3
.....I..
N*
..3.................I...
.......8.........8....
I.........
...8
..E.3.8............................................. 38....
88................... 835...............
I
...................... 8.. 8....
. 3................................
i
........ 8........ 3..I.....
8.....................I..
3 N*
.....I..
...............................................................5 8.............
............h....
S......................................
....................................t..I....s...e...e..e...e......
.....S.5.....
l............
. 8........I........37...........
......3
..........5....
ir s................i............
I....
y........
...I.............
8
..yggr,ffsus,ff,1,y,..... 8 3.........
I.:.
M*
...s..8.....................
F
.......8..I....
.3..3....I....
- 5..
............s.:....
i i i..i...
m.i. e...
...............s.:..
in 1
u i
- : : : :/:i n i.................................
.........n...:........
11 111 i
- : : : : : : : : : : : n..:..
.......... 8.......,r 99999r,i,
M=
iisss ai 1
11-i:
s i s s i s s i s i a n a i s s i s ci....:....:
l a 1
- : : : : : : : : : : : : : : : : : : :' 'N.....
.s..............................
s i s i o n i s s i s i s s i s i.
i 70 -
ecccccccci ccccccrewccccccccccccci cii ii' 'i' ' i i ni'
.y cc...... c.,.........
A is iiiiiiiiiiiiiiiiiiiini asnaisissanniinnanissasissasinississinisiinnisinimisinit Innisi l
.s8..................
m si
= 75 - a s sis a s s a s sin e s s ais:::::::::::::::::::: :::::::::: :: 8 ::::s u s IE W / H..,8.,......... 4.8.....
Ii
.:IiiIiIi8iBii9IIIiiIIi5IIBIIIIIiIIIIiIII9II BiIIiitIi3i3IIIIIBI: anis sis e s sis a s s sa sis s ais sisis sis siin s sisisis s a s aia s sin g uisis U
a n i t t :i t
...8...............
33 i S i i E R i : I s i s i I I n s i n.3.... 5 5 5 5 8 8 8 5 5 8 8.
.8 5 8 8 8 8 8.s..5 8 8 8 3 5 8 3 3.:.5 8 iIn 8:iiilsitisin8stil 33 i
==
90 -
n:::::::::::::::: :: :::
a
,si,,,,,,,,,,......................
E:I n s i t a 5 I s i i n n a i s i.a.s..:. 8...... 3 3...............s.................... 8 I,,,,,,,pp
.....I...............
sussianas insRas:
............l.
8.....
.8 i,s,i,i,i,i.s.s.i
.i.s..a....,..... i... 4............................... _s,1f,,r,rf,,1,1f,,1,1,,,,,1
,,,,,a..............
,i,i,r,i,s i,i,i,s i n i....a...,..
I B5 -
i s
v
............ff,f,,,,y,1,, g f.........................
sissiassa
,,,,,,,,,....:..............y.......................
i......................,..........,............,............-
....a..............
s......s....
M.
....a.......:...........:.......:.............
pyy,gs, e
8..I..........8.......88......
s...
................ 8..a.s.s.a.s.a.i.... 3 8...I...........3.......33
...I...............
....3.................8........8.8...................
a 3......s.....
i
....3..
...I.............
w 3
E E*
........3..3....
........5.................3.......8......
.....84.....
B.
3.8.............
......I..
3..
. 3...................................
......... 8..............
5.....B........8 m3.
p
.8 g
...3............................:...
...... 8................................ 3..............
8...................
I 3.
m 10O *
.........I.....B...53....
....B.I................338......
3.........8 3.....
. 3..
.. 3 5....5.. 8 8...
...5......
E.
.... I.
..8.....................
3......
.... 8.........
............8..
....I..
...............R
........i...
E... 8.......
5...............
iM =
...........3..8...t..............35.........
........l....
3 3...I 8
. 3.............
..I....
...B.........
...B....
I.........3..3..I.....I.
..................... 3.............B....8......
..........8...
.3.
.............I.....
3
....8.................8.....I.
........3..8....I...
........I....I..
...........8.
3.......
1..
E..
jj0,
3.... 8...l.
......I....
- 8..........
M
.............................. 3... 3
....l.....
1 B....
I............I...............B..8.............8.......8....I.
........I 8.........B........8.
N
.............................3...............
...................... 88.......
88..........8....
..3..........
g 115 *
..........15...........
.........8.38.
I.......
u I.8. 5..
...... 8 8..............B....I........ 8.........I.........
... 3........................8..
......8..
........538....
............8 8...........
8...
..B.........
...l...
I..I................I
........l.......8.......l....l.8.
3.I....... 3.......
1M
- 8....t.....................................l.......................................... 3.....B 5......
3. 8..
.t...
m
....$.......I.......
...........8..
,e 4
3 5...
8.....3.........
I...I............
8..................8......I......e.
.............................I iM *
...I...........354......3.........
.II...............8........
......B....
..... 3. 8.l..l.8...I...3..........................
.....5.....
...B......
88.l i Itti 8.....
11 I
. 1..........I..........................
3 1 1 181 1
..35.................. 3...............
1M =
II 111 I i
.....B.........
til Ill
..88................I.....
1 1.
I il I ill 1.............
O.
It i 1 1
1818.............................
i 1
.............I...B..I............................
88......
m 1M
- 1 1 1
.........8....
...B.........38.................I.......8 1 1 1. 3....
I i
1 1
...........B...
I..4
......I.....
I 1 1 15
.............. 8................................ 5..............
I al i
........l..........
Il I t i
........l...........
jM =
5 Ii 116 8838.ll.1............I.I......8..8.....................I.......1 1 1 85 3
8 i
1............
331
......B....8....5........I.....8......333
.....I..B...................
. 3.. 3 3 58.......I....l..........
8
............... 8....
...38 3..
3 3 I....
$6
- 3 5 8.... 8........ 8 8...
8.......
.......I'3 8
.3
,.,...... 3....
. 3 8'a s 8..:,..I..
.I..
3838..........
l...... 8........5858
.3
- YsW W, Win,.,..n... :.:
g,,..
151
- I T axis Unitt VitC e&
w-y
OTSG PLOT OF TUBES INSAECTED BY 7NSPECTION PLAN - 8/86 INSPECTION
- i. nit j'::.'.'s PLANT:
DAVIS BESSE UNIT i
...ar GENERATOR-A e....
......... 1.....s.1 s
t
- *s s
.... x. s Total iubes:
i5457
.........s....n..s. n. s Support Rods ( ): 42 ul..............................E.E.s8E E...
.3...I.....u......s.........35....s.I
..s....
a
,i....
s
.........................r n:
.11 r,
... 1:.:.:.:3:.::.:.. ::::::::::. I x = TUBE IN INITIAL PLAN (2035)
.E......
...I
- . :::.g.,:::::::::::i.:.s'.s i = TUBE IN FIRST ADQlTION (282)
....,.......................m.ss
............i....:
2 = TUBE IN SECOND ADDITION (289)
...s.................x..
3 - TUBE IN THIRD ADDITION (42)
- I.':.:.:.:.:.t.:..,........... :
- s' TOTAL TUBES ASSIGNED: C48
............ ::. ::..........1.'
....s...........s........s.....i.s
........................................."s
...........s......
i.
..................,.......ru:
a.........
........n..
.............I
......t E
.....s
........................R.....K e....
I..
t
..E....-..
8..I..
I 3.. -..............I.I..
................3..
.. I I
. 8.....
I
.....I...
.E I
. 5...I.........................
..EE 3.
3.....A.I.......
..I
..I
.................. I
....E................
..I I
.s.
.I 3,
..................s.......
I I
..n.....s.......s....
..s.............
e
.......s....
s s..
s u
3 s..........I...
..................I.....I:.
....I
........................ I.
.............I.........
....I e.3
+1.....I........
...I 8...
I
.....I 3.........
c I
....I.....:....3......
.........I
...I.........E E.................
.I.........
...........a..t............3..1
.a
..............5.........I.3......E.
l E.
..i..I
..e........3......
................5....1.
..I f
8......I.......
2..
I
%3.........I..............I..
....I
...I f
3.I.I....
.5
.I......
...3.......
................... -..........II...I
{....
..t s
E
.....I.................................I
..I.........I s....................E..
)........ I....... I..I...
- 1. 3...I.
I 6
3.
I f T
..E..... e.I..E 13.......e...................
.I......
I
..I....
I
............83.................,L..E........3 I
.........I I
39 4
1
...555 lj ...........a. e.s. .....z s ..s...... .....n n ............s.............. t' I 13f ...a...... ..ti...... ........:t h .....r u o.......... o .z....:.: s - .4jS0 vaRdie UD ..........,.... y'a A ierture Card
- .. i: :::<>i I
e.. ...a 0. ......z.a .......... ). I W::E'E* [jYa' E po yMo W84 ~_
m ) e= ~ 4 ~ ~ Docket No. '50-346 License No. NPF-3 Serial No. 1056 u eats met fin) Pa8e 3 of 15 10 - 15 - ...............e.................................... m............................................. ao - ...................................................................e.. m............................................... 3 ...........................................................................................) e...................................... e- ...v.................................................................................. 50 - ..S. .................................v................................................ u. ..)................................ . v. .............e. ...............e. t .......e................................... ................................................................e.v......................................... 0-1r .......'e............................................e......... i ..e 3 75 es ........................e...................................... M-I 95 - C IM - tos I .e..............e............................................................................. ...........s................................ 110 - 4 115 - t 120 - v 130 - .i t o. ..m....................... 1 a 135 1n - ........s.............................................. !4 - l ........ +....................... 151 - I Y este (Inlet View) i I - w
I t i ,i 1 i t a e i i TUBES WITH OD INDICATIONS OBSERVED IN 8/86 INSPECTION i l J PLANT: DAVIS BESSE UNIT i i GENERATOR: A 3 Total Tubes: 15457 Suppot't Roda ( ): 42 ... + e. MS NIM >39% TW (13) + = TUBES WITH 20-39K TW (13) +. TUBES NITH <20% TW (31) ., TWyS WI M S/N.e122) o TOTAL TWES ASSIME&. 179 g x .........a ...4 ...............s r ~1 1 it s.. C Or gA ApcrtDTC (#'p' a w ,,----e gn
.- cs Docket No. 50-346 Li, cense No. NPF-3 W axis unlet Vield Serial No. 1056 I I I I' I I I I I'.".'."4."..'.5'.'4 '.I'.'.'.'.'I.I.I.I I.I s IIIe I I I.I.I..I.I.I.............................................I.. I I I I.I Page 4 of 15 5- ......I.............I......... I III II.38.5...............................I ..........................................I......I.I.I II 53 3 3 ...........I.*I............................................................. 3.133 I 10 - ........I. 3I I3.I..I..!..........5........ ..........I. I ....I..... I .I....I.............I....I... ....I..................I.......................I...........I.I.Il I 3 .................. I3 ..I...............I..... ......I .I.........I..I...... I...c 3 I 15 = I.I I.... I.I...... I. .4. ....I.............I...I..................I.........I.........I.......c I........ 3.. I I .I..............................................I.I...................c R ....I...I.I......I......I..I....I......I.................I........5..........11........ .I............I....I ..I................... ..I..I.....I M" I .5.....I................I...I.. .....e .. 3.. . 1.. I I..I...... ....I.............I.I.................... .......................................I....I..I.. I ................I.................I .... 1..... ..I.. .I........I....I. . 5... I 5. 5-I 1 5..........'I......5..................... 5...... ......4.......... 3 I ..............I. ...........I...................*I ..I.II................ I ..........I..... ...g....... .......................................g...I ..I...... I..I.*..*.*.*.*.*I.I.........I*.*.I..*.*.*.*....I......I*.*.*.*.*..*.I........'I..I........I..I*..I.....*.*.*.*.*.*.*...* I q M, 5........ I ....................I.I...... ..I.8...I.............I..43........I.. .................I................. ....I........ 5....... I m
- I.I. 3..
1.I. I ...........I.5.... ..........................................................................I.........I............I.I. I .I. .........I...... .I......... .........I............I.....................I.....I.......... = 1 ........I......I... .................z.. I.I. .....I...........I....I............. I...........I................I.......I... ......I. I 1 3... I.. I........... .I... ...I....I.. I ..........................I.. I.1.....51..............................I....*I.............. ....I. ............................I...........I.. I.I ......I...........*I....... O" 3 ...........I....I............ I ..........I..... .................I............%.............I...I......I............... .......I.......... I 3 5....... l .....I..I...... .I.I..5................I.I..............I..I.I I .....I.. .......I..... 45 - .....I.............I.I.....I............. I
- 5..
......I..... ..........I....... .I.............. ..I.5.I .......I.........I.....l I... .....I... ..i..... ...........I... ......I......I.... ...I ... 5............ I I.. I I... .......3 ....I..... I.........I.. .................................................................I...... .......................I.............I. .......I. M, ...I 5.I. ............33.....................I....I.................. .4.......... ............I..I..... I I.... ................I..... l I5......................I...I... ..............II. I ........................................I.... s.I............................................I.I....I.I.,..................355............ ....I .......I..I..... .I. N, .....I.. I................................... ..............I.....I........I.... ... 4..............3........I.I... ..... 3 3.... I t ..I.............I..3...............................33..I. I .............I.......... I.....I............. M, .....I..$....I...I....I.....I......... ...II.......I..............I. ................I ..............................3........... I. I I I.......I II...........II......... .. I II I I I I I... I.I.... I.. I I .................I.I... I I/I I I I I I I........... .I. .............I.. .................I.I................I...............III I SE II IIIII IIIIIIIiEI IIII.........I.........,..... ....I........I..... IIIII.I AII IIIIIII IIIII0ElIIIIIII ..I...I.... 65 - n I I I I I I I /I I I I I I..I........... ........I.. .....I........ ..I..I............ I ..I .....I.I.. I I I..I.. IIIIIIIIIII I I I I I I I I I I I I I I I I I I... .I... .... g .......I............., .IIhERII............ ......I...............I.... ^ IIIIIIIII III .e. l ..........I.. IIII. ..I, IIIIInI...I n eIII e 9 333 70 - ............./.I.......................................... ,SIssiiRII....IiEI,.........................I.....I......... IIIIIIIIIII I I I,I I i i I I,I I //I I I I I I I I I.,., I I II ...I......... i I'I /i I'I'i,n'I'i I'I%'i I'I'I'I'i i nyiwtyIyIyIviytyIyIwlyIw. Ivi iyI'I iw g, i I' 8 'I'I'iW'I',yI'n.y.y.....y...........y. IIIIIII IIIII I M IIsIIIIIIIIII/I/IIIIIIsIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII41 II IIvIII I = 75 - IeIIiRIII...I.................... s t I s I I I I I........................I.I........ 39 353II5 d .IIIIIIIIIIIIIIIIIIIIIIISIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IlleIIIsIII .I......I. 34IIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIs 3 I I 5 9 3 9 9 9 8 0 51 1 0 I 1 5.. .I.... I..............I.. A I I I I I I I I I I I I I I I I F I I I I I I I.I.I.I.I.I.I I.I.I.I.I.I P.I I.I.I.I.I.I.I.I I I.I.I I.I.I.I.I.I.I.I I I I I I t ...I.............. SQ IIIIIIIIIIIIIIIIIIIIII A R I I I I I I I I I I I I I I I I I I I.I..I.I.....
- I I
I I I I I I I I I I I I I I I I I.I..I.I..I.......... I.5.I.. .................................*I..I...........*I......... sesesenIIs537 IIIgB4EPTSS'IIIIII. ......................I IIIIIIIIIIIIIIIIII III4 IUS IIII?....................... I...... IIeetses/ReII.......I............... I........I............I........... I I I I/,I I I I I I I I I.I.I...... IIIIIkIII 9509995I 3SII ......I....... I....... I B5 - .......I..I......... III I IIIIS8B8833335 IIII IIII 93III'IIII I I I I I I.I.I.I...I.=. ..I........ v ....I.. ..........I... ................I I I I I I f 8 5 9 1 8 I I.I............ ........................I.. .........I.......IIISIsR$lIIII ..I ..I... ......I....... I I I I.I... S.I.I.............I.......I.........I..E............I.............IIIIIII............IIIIIIIIIII3. I.1 8 5 3 5 3....I... N-I I.......... I.....I......I........I*........I... ..............I................I.... .....c .....I....I..... I IIIIIIIIII a ..I.. .I... .........I... IIIIIIIIIII........I .I........................I.c I a I...I......I...I...I..........I........... ......I E..............................I..... I IIIIIIIIII I......
- 3. I.........I....I....I
....c I l 95 - .......... I....................... .. I.I.... ..............I..I............ I... I.. ..I.... 1.I. ...........I.........c ....I.. I.I.E.....I........................I.......I.....I............................I.. .I......I.....c .....I. .....I .I....................................... I...... I............I.........I......... .............I.8.I......A ..........................d n IN - ....I...........I.....................I.........I.. ...I......I......I. w I.I... ....I. .........I........I............ ..I.........I......... ...I.......... I. .....................I...I. .....I....I... .I........I I...... I. 0...... I ...I....I.I...........I........I......... .I..........................I.I..I....I.I.....c I 135 - ..I.....................I. ...........I...I.. .................I............................. 3.I..I .......I.
- 3. 3.........
...c ..................................................................I.I.I....I..I..E..I I..I....I....... ....I...... w I. .I...I....I... 8. .....I..... ...I ...I.............. .............I.........I..I......I. ...I. c 1i0 - S............I.............. .......I..................... 4 .I.I...I................. ....I. 9........ .....I.... t..........I.............. ......I...I............I.................I..I....... I I g ..I...........I.......I........... I................................ I..........I.......I. II.........I......I..... au 115 - 3.3.3...........I..............I........... ......III..I.....I..........I..........I.........I.....I.I.......I.I.......................I ...I..................... g ..........I........ I... 3..I............................ ......I.. { ....I. I. .....I..........I....I..I..........I .................I. 3..... 1M - .................I........I....I.....,..... I. ..I...................I......................................I.. I g I,. I..,.. ..I I.............I.................. U I. .........I...I.................I....I.............I. ................I......d............ .....I....... ..............{ e L.... 13 - ........I.... si..I........I.................I......I...................I...I.........I.... .................I.....I........I......I...... ....................I............I.... ....I I I.......I... I .I I.I I I IIIIII ...I.. ...I... ..I......... IIIIIIIIIIIIIIIII.... I 3 3 3 I..... IIII IIIIIIIIIIIIIIII.... IIIIIIIIIII 1M - IIIIIIIIIIIIIIII..............................IIIIIIIIIIIIIIIII..................................I. ........................................33.............................. IIIIIItIIIIIIIIII.............I I I I I I I I I I I I I I I I......... ...................I....... g 1 25 - .33................... ....I..I.........I.... S I I I I s I I I I I I I I I..I.. .I .I...I.....I...... ..I ...I.....I I .......I..... IIIIsIIIIIIII...... 1311111131113 I I I I I I I I I I I..... ...............I.I......................I.I......I........ 1N - I I I I I.I.s t..I..... IIIIIIIIIII ...................I....I.......I......... ..I..I ....a.3,....... .I. h I.I....... 3 ...a.....e.I.....I..&.. .......1 .........I....... III I... III .I....................I......I..........333 .I.... ..I.I ..I.. I I.....I.... 16 - II.. ..I.. ..38 1333... II .I............3 I.I I I... ..... 3 5 'I........... ....I ..' ' 'y,.,y,........I.........I...i I I. I I I I I .,....y,.' y' 151 - u BYIWoWI IYIYI I Y Uts UMlet Un) 1
- -~~~ TUBES WITH OD INDICATIONS OBSERVED IN 8/86 INSPECTION ' '.I PLANT: DAVIS BESSE UNIT 1 E. II
- .'.8I GENERATOR: A 33
..I... .... 8... 3I .::.,.,::::.,I I ........I.5 Total Tubes: 15457
- .'.'t.:.:I.'I.I Suppot't Rods ( ): 42 I
.....................I........ I.IIe ...........I .....I I....... ......I .....aI k:** .I.I ..I.......... ...............I..I...I..I. I.I ..... I I. I
- [*[.*((.I.
[. ...I e = TUBES WITH >39% TW (13) [. 3.... I...s.I.. [ I ......-..............'I + = IUBES WITH 20-39% TN (13) ...........I...I .............I.........I e = TUBES WITH <20% TN (31) 3. ....I '.*:::.*::::t.:.:.:.:.:.::..,..... I i (:::t.:.:.:.:.:.t.:..,:::::::.3:.. ..'.'I s = TUBES WITH S/N (122) ..I
- I' x = RENAINING TUBES INSPECTED (2469)
..................I ...8......I.......I......I.............I... I... I .I...... TOTAL TUBES ASSIGNED: 2648 [ .I [.. 3 ..........I. ...............I .......I..................I ....I ....I......I.......I.3......I I ......8 I .................................E...I.. ...I.....e.... .......I......... .I.. I... ..3.. ......3 I I 5.... ......I ...8..I...... ... I .. I I I... 8... I..I .. I.. I ..I..... I ...I..........................I l........................ .I ...I.. ...S.e.e...... .I y I I.........I....ee..I.......... w I ..I........e........ e ..I............I.... I .I.... I x I...... I.. I.. I ..........I.......I .I i................ ...I. 3 ..e.......... 3 3.. I..... I .....I ...I 3...I........ 8 ...........I.........I...8......I...I a8 ...I.. ... I .8........... ...I......5...I....I 3... ..I. s .I............I.. ......I. I I........3 3... 8..I.........................................I.......II E .I .......I 2 I ,...I.........I......I...I.....I .....I I............ 8............ I.I.I ..I ...................I .......E...........I...... ele..I E...... ....I...........I..........I 3. I
- 3...
.................II.......I ........I..I....I......I.I .I .I.....I.. I ...I.. I... .E...I. ...I ................I......E.I 3 .I..........................I...e.... I ............I I 3...............I. ........I. ...I ..................II g3 I...... .5.I....I .......I.........I ..I 3 ...............I.. I ...........I..... a
- 1) 4
.I...... .I [ ........II.......II ,............II .................... I... I n 1 ...............I ....I. y'.p:;';;' Also Avallable On
- I5' Aperture Cud I
h Y' "..2e
r < a.y Docket No. 50-346 License No. NPF-3 u exis unlet ned Serial No. 1056 Atti1ChII)(3rit; 2 5 Page 5 Of 15 1S, N-N,, ...................................................................4................................. 5 t J N,, E,, M '" 4== M,, 9== M== N== 3 s .................................................................s..s..l>............................... l i ...........................................................s.............................................................t>s................................. 70== .....................................s.................... ".e.l e 5 M== d ....................s........................ s.............................. M==................................................................ .............................................................D.es e.s........................ .s.. ..............s.e ...................e .............................................................4.. t i 5= s........... .....,............................................s gr .....c i \\ N= I <; ............c w$ %== K ............c 1 Rl I i ..........................................c l Lt l idhD - \\ .............................c .....................c 1M a-Ie ' .................4 .......................................c 110 - <f ..............................................c re .........c as. !!5,, ..........c 6 g IM, i is l 1 ......................................................................................e IN - que 15 l; in jit t 14 l I51 - 11, Y exis Galet View) ll i. W W %9
u TUBES WITH OD INDICATIONS OBSERVED AT THE 3-4 TSP ELEVATION PLANT: DMIS BESSE UNIT i GEWRATOR-A rats 1 ruoea: sst37 Suoooet nooe( ): 42 w > x, + - TueEs wIm 20-39 Tw + - m S NI m <20s Tw a - r x-s. wIrn Sin u1) TOTAL S ASS N N n n c....... s............................ o............................ c........................... e e.......................... e......................... v e o Aperture C"rd D..... P .l i
i I I ~ ~. Docket No. 50-346 License No. NPF-3 u exis unht Vini Serial No. 1056 5-P38e 6 Of 15 fO - 15 - i i ) 20 - 25 - M-M............................................. 40 = 6-M- e J 60 - .s. ..s.......s................................................. M= ............................................................9.. ^ . s e.s s.. l .s s.. 70 - se .........................................................................s. s#.... -m "g ..s...................................... 75 - d ...................................s.......................... ............................................................s..eseses....s..... s..a.s............. ...s ..s.. .s.......................... 60 = 8s. ..s 4 ............................................................ s..s.ess.e..ss. .................s ses. eee .s t l M-sss ,..................................................s.................................................s..s.e.es...s..... v ...s.... 4 l y 90, s s ,i M, .g g 100 = t 105, 110 - es c 115 120 - !5 - 1N - o. n 12 140 - !4 - 1-E' Y axis (Inlet View) I =m-h-e - ~ -. 4 M
TUBES WITH OD INDICATIONS OBSERVED AT THE 4-5 TSP ELEVATION i PLANT: DAVIS BESSE UNIT f GENERATOR: A Total Tubes: 15457 Support Rods ( ): 42
- . MS WIM >39% TN (8)
+. MS NITH 20 39% TN (4) +. TUBES WITH <20% TW (7) s = MES WIM S/N (M) TOTAL T E S ASSIGNE&. 87 = 3 x r r3 3, \\ bf 16 On .Also t\\Y d r Perture C;nt y--
.c Docket No. 50-346 License No. NPF-3 u axis (Inht vied Serial No. 1056 ACtaChment n e. 5-Page 7 Of 15 10 - 15 -............................................................................... 20 - 2= 30 - 35........................................................................................... 40 = 45
- M.......................
M-...... M-M. ............ 4..................................................s..s.s.*.. 8................................................. 70,........................................................ ..............a.9 -as g n. d M. ................................................................s#..s.s........................... ..................................4. .....s........................... ..........................e. ......................................................s........................... ..........................s I M, v 90 - s ...................................................................+................. a C M-M n iM = v ....... 6......................................................................................................... 105 - 1 a !!0 - 4 N n 115 - i20 - ,e ........................=................................................ g 1 - 130 - = o iM - ..........................................................e. \\ 145 - 11-5 Y uis (Inlet Vitv) I
TUBES WITH OD INDICATIONS OBSERVED AT THE 5-6 TSP ELEVATION ..e PLAhW: DAVIS BESSE UNIT i .4. 4.... GENERATOR: A ..9.. 9. .9...e.e 4..o....S. S Total Tubes: 15457 8e ee ".*.*.*.*.*S SupDot't Rods ( ): 42 .ee.. 9 9ee0 0 eeeee4ee )e4499eaG9 eeeee eeet9eeeeeeeeeee )eea5eS8e993 0 9e9e 699e9S48 $$45 9 0 eG G 39ee9844999 eee4 ese S493445 eeG $eS 6 eeSe 28 6eeea99 9 eeSOS e ee eteeeSetseeeeet oeee JeGeSSSeeeaeeeeeeeee4 0 949Gotet e9 9G8 99 e4 G G e Joeeoseeseeeeaoeeeesee g EQ UT l(p) eseeeoeee9 eoeoeeaeoeee W Ew RA -wgj TW a sR ge e.$.e.9 4 8 9.e G 9449 9 eS 9 9 888 9 9 ) 9...e.e.D.e.e.. e.. 4...e... + TUBES WITH 20-39% TW (3) = e........ G Soe4 8 SeeeeeSeeep 9....e..e........e.$.e.e.4.e. + TUBES WITH <20% TW (2) 9.. .......... e.. 2 0.e.0 9 9 8.e.9.e.e.e.e.8 s - TES WITH S/N (13) 6 04 9 9 eeeeee 4.. ....ee.....e....e. 28.. ..9 e...4 0.. OS9 9 9 86e40 4ete 5 D O S e9 9 ***** 7n78 A C47 & 40 JeSe9899 60 9 eeS eeO S 9 9 90 O S *
- 9 WEN w
wwe we aw 09 9 e0 00 S9 te9 3 0 6 9 0 9 9 8 9 994 94 e90984 eet o4eeseeeeeeDeeeee 95 9 ee9See9 05 et ees4 et S 9 eeee9 199 D SeDee5 eSSS S S e44 4 4 eses et e Geeseeeeseceseeoeeeeeaeeeee StG eeeG ee4 4968 eS 9 9 5 t e99 8 4 e4 eS eeOS999 8 eeSeeee9 44 6 eSee5 ee 4SS 98GS S ee4eeO e0 8 9 eaeS49 9 8 ee eeS eG 89 e4 0 0 SeS eoeee9 eeet eeS 99 eeeSeteaOS 5 eOS9 9 9e9 68 95 S ee eeeG S S89eSee S 8 8 8 4 eS eS S 9 8 8 4 4 6 2eeesBeeeeeeeeeet oeeaeteeeeee 48 4 64 9 9984 64 4 9 8 G S 46 e8 e$e9 4 4 99 e96eteee948 9 eD OSeeeoe4 994 8944 98eee G eee 4 e8 eese 659 9 9894 6ee t eeog S G 84 9 8 Seea seeeeeteee aet oeeaeeee4 De ee eSeea8 90 5 SG e8 9 e3 0 g at e eeee 99 eeS t et Go594 0 0 0 eeeeseae eeoe See58 S e eeeeset G S teed De0 $ p et 9809 5 94 S e4 eee S S 8 9 9 5 98 4 eS e e60 S49 0 0 0 9 0 3 eee9 9 0 eet t eD S eeG G G eS eeeee eeesee90 st eeseeet e eS 9 [. e 4 9 e0 e 40 e9 eeeS e eeet # 8e4 e e4 e e e,S j eseese eeeeeG e e e e e a e.e.s e s e e e e e e oe eeoee eeS eoeoeeo e $ S e$4O Seeaeseeeeeeee9 9 699 0 89 ?emeese e s e.e.s e e s t eeeeeeeeee ee la*s e.e.e.e e e.e...e..e.e.e.a.e.e.e e e e a e ee e eoe M e eeeea4 ee 99$4865 4 0 4S eeet o44 4e4 8 49 0 SO S 998 $ DSS ee9980 89 S ee8 08 9 90 68 4 8 90 994 8e 99eee9 9 4 5 0 8 e8 0 eS ees9 99 9 4899 e S eeG 9 48 eS S See G SeG 964 GS e99 4 ee# D t eee6 0 S e0 eae S O S ee Bee 4 0 eeeaea9 4 9 9eS Ge9 [l e 4 e4S 460s40 0 8 5 4 0 8 9 eD eaDet $498 489 9 89 Se eeet h e9 98 8 8 9 9 9 94444 0 0 4 eaee 9 9 e9 9 9 9e 6 5 0 S etGeteeeeaeeeeeeeeees6 eeeee 964 88 8 4 eDe64 0 SeG 9 8 04 64 4 eeeee 4 S9 9 99See4 0 0 0 e 4 9 9 9 ee6ea9 O SS 449 44 O G G S 9 0 0 0 9 0 eeeeeO S O S ee5 geoeeeoeaeeoeeeeea eeeee4eeeee esee4 eeSeeseoeeeeaee eoeeoeoe G$S8 94S SG GeSeet t 99 6 $4 4 e0 eDe G4eO 8 S.e e e 9 9 99 ea9 e9 4S et eoeee 48 9 49 S eeS G e8 # 0$eee99 9 0 $e46 e9e eeet o0 4 9 9 9 6 e 99 eD et 6 S eeee eeO See4 $eeee9 9 9 6 4 e9 S t ed D ee et e9 6 0 0 0seeseee4eeee98 eee4 994 e4eS eeeet4 9 S eeee9 0 0 t es 88 4 9 OSee4eseeeeaeeeeeaeece Dee9899eee44 ee9 e9ee9 8 4ee eS 94 998S t et G e9 0 8 0 0 $ $4 8 4 Se 9949eeee0 e4 09 8 ee4eeeG G ee 609 04 8ee0 94 4 SSS S S S S eee4 6 et teGSeeeee90 e99 eS e4 9 Sp a9 0499 99 98 S ee9 0 0 9 eS 5 0 94 Se9 900 4e0 eeeS eeD eeaeeS 40 0 040 e9 9 eoe0 8 4 eeeaeee 98 4 598 4eG e4 e4 4 eeeee S S 44 88e990 $ eee0 eO S eD e44 0 s e e.8 44 0 e e.e e e e $ eee46 ee e e e e s e....c e 9 0 eeeeeeeeee........e .e P eeeoe.. 4 . e9.. e ee e9eeeeoeeeeeeeeeee ) 8 Deee8 0 4eeS9 9 99 9 $S 94.58..S .e....... j 49 e.6 9 4 4 5 4 e9eeD e e eG..
- 9......
4Se9et et oe$49 4ee 4 5 409 9 9 0 4 eeSee e9See4 8 8 9 9 9e8 9 9 9 eeS4eD4 0 99 e O e.a e e.e.e.e.e.e.4 e e e e e = n o.. e. 4 <\\}80 lkT IO V B 4. ...e e.. A crtare Card P .e. 4 e. QG ee4
- se lo e o e
O gff0Y'w~lD/N 07 l I 1-- - -.. - ~ - - - --n ,,~a .. ~ -. a~.--,e. ~-8 . ~ ~ ~... - -. -. - ~. .~a.~ .m i L
. P8% .m. s Docket No. 50-346 u amie Galet vied - License No. NPF-3 Seria1 NO. 1056 S-......................................................... y>ing,, g; e,f 1:; t0 - ...................................\\ 15 ......................................................................... 1 a ............................................J m................................................ a m ..............................................................................................c n 1 l u........................................................................ e m............................................................... \\ \\ \\ ................................................................................................c e........................................................................... M- ..................................................................................................c n l ......s .....................................................................................................................0>.... t I .e. e............................e.........e............................... 8............................... P ............................e......e.........ee.............. g -M '* l............................. e........e... ...e.ee...................e.......... D
- 8...........................
m ...................................................................i:............................... ...............................................................588 efe................................ 9 ............................................................8
- ....e....................................e..........e e
.e .....e ...e e................*..................................ee..........e..e....e........................e......e.. l 5 ** .....e V i } N "" I }' e.e. p ........................e..... ......................e.e ...........e... J ..e...e........e.....................................................................e.e.e..... [? E_ gy 1 c; IN - l ......................................................e.....e i .m l Iw i t f 110., Ya ed J= La i j $3 "" v............ ...............e........... ................e......................................e.e..... ....e...e....... g .................e......e...e.e....e .......e ...e t i .u 3 as .......e e.................................................................... .........................e g 2,, .e.ee............eee................................................................... .e..e ....................................................e...e....e........e......e..e...e.e.... ............................e............................................................. 4 1210 -..................................... so.. t sa:3 15,, 1 le - l I, le,, li 151 11 ; ll1. Y axis (Inlet View) m
~ W -- TUBES WITH OD INDICATIONS OBSERVED AT THE 6-7 TSP ELEVATION PLANT: DAVIS BESSE UNIT I GEhERATOR: A Total Tubes: 15457 Suppor t Rods t 1: 42 e - TUBES WITH >39% TW (0) +. MS WIM 20 39% TW (2) +. TWES WIm G0% TN (0) s. TUBES WITH S/N (13) TOTAL TUBES ASSIGNED: 15 n 3 b11r t ,1 ) Also Available 0, I s T hperture CW d b. 1 1 ffgoq)-s # -o8 i w
- w. %
Docket No. 50-346 II8318 U"I'I YI'd License No. NPF-3 Sit)1:1.ti]L tio. 1056 Ji,t; t:Elc:hr:1<3rit; I! ll - I) sg;c3 cp c3E 135 10 - 15.- N-M. - .i M.- M,, 4-e, M.- 2.- l M 2, 70 ..........................................................e....
- 3 u
..s ................................................. sis...............................i............................ ........................................................s. M-............. ...............................................................s.s........................ I M se is,! M in, I I. 2 +4 M-u- 1H 1 / m 115 - u, g. c 1M.- o in s. 12!! - iM c3 c;; 1:15 - $4 T t, iG 151 - I W Y axis (Inlet View) ll ' Mm
.e e---~* 1 TUBES WITH 00 INDICATIONS OBSERVED AT THE 7-8 TSP ELEVATION Pe*e e PLANT: DAVIS BESSE UNIT 1 e P::::. GOGATOR; A e...... .e...e. ...e 7::::.*:::::. Total Tubes: 15457 se....e..eee 9' Support Rode l ): 42 [*:.*:e*::.*.*:S.:e..e. 1......o.4. 8 e.. ee ,.... e.e e.e.e... e..e... e. e.. e.. G 8. e... e.e.....e........ eS.S. . ee.... .e....4..e.e......e.. .e..e.... .e e..... e. e 0 . O.e.e.. .e.. ... e e e e. 4.......... e. l e e e e... e.S . e.......e... e = TNS WITH >39% TW (0) . ee 4 e....... ee l.e.e.,e,e,.,.,.,.,.,.,.,e,.,.,.,.e.,,,8.,oe + = TUBES WITH 20-39% TW (2) ee4 eeeeeoeoees e e ,,e.... .......e.e....G {n, o, ,GVm,n,yo eeeseoeoeoeeeeseeeeseee T= 3 g N4 wf T uR toeaee4 eoseeeaeoeeoeeoee St SeS e9 4@ eeeeeSeaeeeeeee M M99U @ JA A% t o e e e e o e e e e o e.e e e e e.e e e.e.e.e.e e J= 3 R13n a [3 4) eeeeeoeeee eee4 se ee f,waMb y wg ggf gg fgg 698 Seeeeea8 3 eaeeoeeeeeoeee 9eeeoeeeeeeeee seeoee9eaee g wwe o ew e9 80seeDSeeeeeeSS 6 eeS e8 eeD A 0 9 99 0 9 9 eeOeeS 658 eG 9 ea9 8 0 9 eee5eeet eeeeeeseeeeee8 8 8eS 8 ee4eoS eSeee09 4 eeS e$9 Deseeee See8 eO Deeeeee4 8eeeeeet e4e9 e eee5e9 0 9449 9 4 0 0 0 $8 eeeeaeese eS eSS9 eB 3ee04eeG6 0eeeeeeeeee eeSS SG G eG 8 04 eeeS eeseeD eseeee ae8 e8 eeeaee eee4 See44 eaeSe4 6 es99 948 8 8 9 5 eeeeeaet ee eeeeeee 8 0 0meeseeeee eeeeseeeeseeeee3 See8Seeeeeeaeeeseep eeeseeeee e44 eeeeSeeeeeeee $8 9eeaeeeet St S eeee8 eaaeD$ eee44 8 8 es9 toeoeoeeeeeee eeoe aeeeeea eseeeeeeee eeeseoeoe eeoeee eoeS 84 0 4 98 9eS9e4 8 898 e5 9 eeea 0ee48 0 0 4 eee3 3 0 6 4 84 eoe 9 0 0 8 eS 9 eS eep 8 0 08 eaee8 eeeeeee eeae ee99eea eet eet o80 8 8 8 eeeee ee Getee49 SeeSO S 590 sSe4 e9 89 e e8 8 4 DG SSe 8 eSS4 see8 Se8 8 e4 e9 e9 9 eaeS SSe eeeeea90e4 ee6ee89 4 S S G e.e s e.e.e.e.e.e.e.S.e.e.e 9.$ S.e 3 e $ se44 S ese e.s.e.. e..... s e. e.... e.e S.. .e G e 4 .e. e e. 83 0 $OS e4$eS4 9 944eee5 eeet ee ee et e8 ee eaeSe0 eSeeS S 4 eee4 ee 5 e laeeeee9 eeeeeeeeeaeeeeeeee eee M eoeeee eeeeeeeoeeeee8 e eee ee Ge80 8 9e eee8 eeee99 eeeO D 8 9 e Se8 ee4 04S S 9 6e4 0 0 D eeeeoeeeee aee $8 eSeeG 8 eG Seet tees 6 eeS ee eeee WeS 90 ee4 49eeteee6eeea eeee ee9 884e$ 4 e8 6 eS S S 9 ee eeeee SeSGS$eS e4 O S DO S
- 4 ee 9 O G ee9 et ese8 e44eeG 98Se esee6 S S 49 0e849 e$ $4See eSSeeS O44 e 494ee8 eee4 5 eS 9 6e eS eeS 8 ee8 et ee0 0 044 6 8 ee8eep 9 9 eee3 0 $eeeea ee 90 849 9 eS 9 6ee4 eeeeee4eae46 9eteeseeeeeteeeeeeeeeeeeeoee 999eG 5 eeeee eSS SeeseeG 8 eeeee eee9 $ee9 49 8 9 8 e99 4 e9 eSeee4 8 8 9 eOSS e94 5 9 e9 SeSee G G eS eD eeeeS G4 04 ee99 eeeeD eaeaee y ee9ee se900eeeeeeS eeeeSe8 8 e eeW ee se 99 94944 8 4 e5 e9 8S e@ ee9 8 0 98 8e4 ettGeeeeeeeeeeet oeOee49 e99 &
ee4e8 ee9 3 0 ee4 Deeoe5 0 8eeet 98886 eeeeeeeee94Seeeeeeee4 0 988 ee4 e9 ee998 ee9 0 8 9 e4eee 4600 8 8 8 8 SSe99 0 0 $0 e9 0 9 eesee eO 9 0 08 eee9 eeeeeeeeoeeeet o GSG Seeee4 eD eeeeeD e0 8 9 5 ep$ e9eeaeeeeeeeeaeee9 eeeeep SeeG 8 SS eee4 8 eeesee8 ea e4 e 99ee8 4 e4 44 ee4ee8 0 eee89 9e99ea9eS eee9 e4 8 4 8 0 ee49 eeeeateee eeeeeeee69 9ea 4ee8 8 4 eseaeeseeeee4eS S S9 e9ee9 8 ee9 e9 eS 8 68 94 8 e ae8eG S e6 0 eeoS S e90 eeeee e8 88 eG GeS 6 eeeGeee9eee eee9 8 9 9ee4 ee4eeSe9 eSe eeee5 e9 98 9 0 0 e8 9 9 9 eD 0 59 58 e#eeeeeeeeee4e0 04 09ee99 eeS S eee0 8 9 eeee6 0 eee4 ea4 eeeet aeoeea9 0 8 ee4 eaee0 9 e9 0 S eeD 9 5 8e9 9 ee9 de0ees99 eaeeeeet 8 oe4 eS eeeeO seeea ee4oe0 e9 8 e0 eG $ eSeeeeeeeeS e50 9948 9 9 99 eG S ee eDee9 e9 seesee,eeeeee i s e e e e e e e.e.a.e y e eeeoeeoeea eee8 e9 eee sede9 e4 e eeeSee6 0eO9 ee eeece eS te h 89e e e I \\ l l M pqpvP s
<= , = =.,, Ddcket No. 50-346 W exis unlet vini License No. NPF-3 S(? x-ien1 t,?;>. 1()3iti \\ 5-4 Lt;(;i2LI:l}~1[I1(!rit; l! 0 Pci;g;(3 10 c3f 1 ) 10., 15 -................................ M. a. m 2......................................................................................... e., e. M.................................................................................................. 2 ........................s M s E,, ,s l M M, .............................s u m.................................................. M,, .................................................................) e............................................................ M .i I in............................................. Q ...........................................] c: 1M 110 V n 4: !!5,, 6, o g 1M - is 15 1M se. c~> 13R5 = ..............c !6 - 1 Y axis Unlet Ytes) I c m
1 l l 1 TUBES WITH OD INDICATIONS OBSERVED AT THE 8-9 TSP ELEVATION PLAAU: DAVIS BESSE UNIT f GENERAT0R: A Total Tubes: f5457 uppor os
- 42 e = TWES WITH >39% TW (0)
+ = TUBES W T 20-39% TW 0 +. W <20% TW . = MES WIN S/N (f) o TOTAL M ES ASSI6N D. 2 n e............................. ~, v................................... v.................... e................... r o....... 4 c.......... c............. ,1 c............ c.
- 0" Alr.o Avallable On c..
Aperture C# 1 1 i
a, - 858% .s de. Docket No. 50-346 u amis unist yied License No. NPF-3 3;,3 3.f.zi:L No. 1056 5-........................................... PB8C 11 Of 15 10,, ........................................................................c ................9 N- .............................................c N== 5-N,, 5 =........................................................................................ 4== N. 5,, i N,, 6 { N.= pg j M-............. .as. ll n,, U .................................a............................... N==....................................................................... E,, N, a s = [ E== .4 (;, 1M -........................................................................ IM,, II 1i0== a! 5 i M== 1N== 2-12 c) 63 1 315 - .........................................................................c i# "- 1lt c la - r - 1 i 151 - I ll T ante Galet View) l I "- w 1
P --a TUSES WITH OD INDICATIONS OBSERVED AT THE 9-10 TSP ELEVATION PLANT: DAVIS BESSE UNIT i GENERATOR: A Total Tubes: 15457 Support Rods ( ): 42 e. N TH >39% TN +. TUBES N - 9% TN + = MS NITH <202 TN (1) 3 - M S NITH S/N TOTA SA 0: 3 3 n v.. r.n l o... 3 3 a. .......s ,1 \\ Mso AvaMahle On 3.. Apertare Card ( I h 1
r s c w. Docket No. 50-346 u uis Unht ned License No. NPF-3 Seri8l h,0. 1056 5= Pa8e 12 of 15 10 - 15 - a N-33 -........................................................................................ E................................................................. e....................................................... e-50 -............................................................................................... 2-60 2 l 70......................................................................... . n. U M..................................................................................................... M, W. f. 2 S, c 100 >..................................................................................... 105 !!0 4 u m.......................................... c. 115 - c 1 125 - 130 - o. nI m-q l t i40 - i4 - I 51 - gi i T axis (Inlet View) Il m-- p 1 l _________________.______________a
M TUBES WITH 0D INDICATIONS OBSERVED AT THE 10-11 TSP ELEVATION PLANT: DAVIS BESSE (NIT I GENERATOR' A Tota Tubes: 1 457 Sueoot~t Rods ( ): 42 e - TUBES WIm >39% W (0) + - TUBES WI N 20-39% TW (0) +. TUBES WIm <20% Tw e - M ES WI M S N 0) ToTAt. TUBES ASSIGNED-f n i s a Also Available On Aperture enrd py ZW
g ..uSg _JZ; Doc'ket No. 50-346' u exis unlet vieul License No. NPF-3 S(3 I":Lal1 }{l]>. l056 .. ***=.... ****..=******** A(;t;ildClall:1(3rt t; 5== P238(3 13 ()f 15 10 =................................................................... c H== N* ................... c ........................................c N== ........c ...........................................................................c N== ...........................................................................c 3==.............,.........,..................................................................., ...................................................................o ....o ...o M==.. .........................................................................................o .............................................................................................o ..............................o 4== ..............................o ...................................o M,,... ..................................o ...................................................................................................ci 5,, 4 ...................................................................................................o, .....................................c ......................................................o; .....................................................01 M== ........... oj .................................................................................................c' M== t ..................................c, 70 '" ........................2.. ................................................_................................................01 ll N,, .............................el ................................................................cl d ......................... oi I N- ......................................-...............................c1 ..............................o ....................................................................j i ............................c l E,, ........................................................ci s. v ..................................................................................................o' N- ..................................................................................................c-I ..........e, tl .........................................................................c e ....................................o
- p. f
....................................c g i (j i ......................................c i 1 015 - * * '. '. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. '. '. '. *. *. *.. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. *. '. *. *. *. *. *. *. *. *. *. *. *. '. '. *. *. *. *. *. *. *.
- i
................................m ............................................................................................c.4 i 110.- a d .................................c 2 ...........................................................................................c r a: i gggi,, .............................................c 4 ..........................................................................................c. ................................................................. c IN.- ........................................................................................c .......................................................................................c 0 M ...............................................................................c....................................... ....c 1M ................................................................................c ....................................e............................................. .........................................c 4 ts ...........................................e 1 315.- ........................................c ...................................................................c i# ...................................................................c l 1M - l 151 - 11 Y sale Ordet ytes) IIl Q.-, N__ _ O mbeW w w4m pgne-- + ---e
- usumusub$
e wg4 -m-r-w- n w g g.,--,,
TUBES WITH OD INDICATIONS OBSERVED AT THE 14-15 TSP ELEVATION PLANT: DAVIS BESSE UNIT i GENERATOR
- A
.o....... Total Tubes: 15457 uppot' ds
- 42 e = TUBES WITH >39% TN (0)
[:....................... + - TUBES NITH 20-39% TN (0) \\ +, TLBES NITH <20% TN $ 3 - TUBES NITH S \\ i i E........................ [. i 1 L............ (........ 4 2,, ,t n i 4 l \\.......................... \\......................... l .e s \\.................... i i 1 t. 1 a ,t ': :// Also AymMahle On l / Aperture Cad t f l dfh Y l ... _ _. _.~_.__ _ _.. _ ~ _. - -. _ _... _ _ _ _ _ _.. _ _... _. _ _ _ 1 P
.g. t-t- 1 s D'ocket No. 50-346 m m is (Islet vied 1.1Lc:ctrista fic). til?!? -:3 Settat No. 1056 e....................................................... I?,3Ec3 14 c3f 15 to., ............ 4...................................................................................... .................................................................q 15 n a m .......................e............................................. 2 e, ...................................................................e. 9 i e i M a, 2 4 m n e... M .........e. is n ............e.....e...................................e.....v u n, .....e......e..e i, .....................................(.................. m........................................................................ ) m.......................................................... I.. se -..................................................... IN - It a .i 6 115 - 3 t is........................................................... 1 1N 3-e,I i;>. i I i 415 .........e........................ 151 - ll;' Y amie (Inlet View) I N
y-A w = - - .~ _ _ _. ~ _ _ _ 4 TUBES WITH OD INDICATIONS OBSERVED IN 8/86 OUTAGE PLANT: DAVIS BESSE UNIT f GENERATOR
- B t
Total Tubes: 15457 Suppot't Rods ( ): 42 0 = TUBES WITH >39% TW (f) + = TUBES WITH 20-39% TW (0) +. TUBES WITH <20% TW (18) - MS WITH S/N (12) TOTAL TUBES ASSIGNED' 31 3 u ............................ +. i 2 3 C, l
- 7..7 '
Also AvaMable On i Aperture Card l e ea
T ' i. $ ~~ . Docket No. 50-346 ~ ' #8 # # License No. NPF-3 Serial No. 1056 I / I/./ I 8888888888.'.8888 ::::: 8 ...t..s...........
- 4. :::
I : : :................%...................%.............z.5. .:.:s.I.s 5-J s.s..I./.%.s ss I Pa8c 15 of 15 ........................i.s.........s.r i ..........I ...I ....I........ 5EI 21w J a %..I.I.....
- 3. 3..
16 * ...%.....I....................................................4.....%....%.3. I JI 3.U I s .......I I I.I.....%.I...1..........I...I.....................I...... I ..I..... N* I ..33........ .5............... 4 4......n 3... I ....%I ....I.......%.........5............. .e......................4..4... .I. 1 3 I.....I.. I ................e.1... ...............................e s. E .......I.....e 3... 5.. e. 20
- g*
25 * / % I...................... I... I.. I .........I .................g.. .....I.I............... s / ..........I 4........ %.... l .... 4%........ .4.... . I.%..I I.I...... 3........................................8......I..I4. I I....... .I........... M* .... 3.%......%.................... 5.......... ..I.... .......................%.....................I...... .....I. ...8................ .....%E....% .........I........... i i ...e .e. 4e.... %.. .....%...................%..%...%......eI...... .. 4..I.... N*I .............e......%.................I.... I
- 1.........
...e.e.I... ........e... ...........I.................I............% I................%.................s....... s ......I... I s. .I........... s ...I......... K...........I I ....................%..........4......... ............. e.. s. 4- ............ 4. %e.e.... ...............4... ....e......R... ....I...... e 3..... .%..........I...............I........................... ....%...I .........3..... .....s........ 3......... :.....%..%....O................................ ..i.... 4 ..................a.i..........% ......2....... %.. ..s... .s..... ..I%...........s.............I4..4..... ......s..n....... ...............I ..........s....... 8........... ...4 ...........s.. 8...... ......................n..... I M. 1...... ...........s.....s.
- 4..s 1
4.. ..........n.......s.................%. ..........g....................... %..... l ...g......................................... ...... 4 s..... ...x.3................ ......$g. ...................................s.............................. 2 s' ...........s...................z.... ....:..............n...:...............% ...s........ .a.s.s.. 4..s...'.'.'.,...n..%*..*.*...*.,*.'....*.*.*.*.*.*.*..'.'.'.'.*.*.*.,.*.*.*.*.*.,*.*.*.,*.*.*.*......*....'...%'.**.*.*.***.*.*.*.'n .......'.3% 80 - s*.**** s i n s. .. %......... % s...... I- .ni.sN.s............ a.a.n.i ).... 4..... 4................n..s.....s...... .......s a s a as .. n............ . *n. asi II .s...%............... sinusasus in.........s... 5-n un as s:: a8 \\/ un i aa un is u.r....:..............%........s..n. %........ . s. sin .s...... A suss a unsas ..............s. a a i s //n s :r sans as l na
- a sha n :u s a n sus crnwaysi vi s i,n'.' ',s s s : : : : : s i.....
rmviwrir smys crim,s.......... % i ...........s...... //s's's's'r........s.. x .........%.....x.. sus ,e.....s.4. 70 - i n n a n : :i s a s sans n= an a s ........... 3..... issa asa inas n a z a s s.%./..v.t. /.g.... 3 Ni 's'Ns'Ni%'n's'N i t/. ..........* cc// vt/ */. assan
- as isaainnsi sis i
assa ::::::::asauss isns a u s s a s i s. : p s s s s /s s h s /s s n s i s s a s i n a nsassansassassassanssanassassssa s a s s /s E N- /s%'s' /./.*s/.//./.c..*/.x/./.. /.s es is:
- . ::: :::::::::::: u:s:a::a:::a:a:n:u:n:a:u:
e i n e s i s s i s t e:.n a s /s s. : ins s saan/ssussaa si,saa: aaaaanaIasi s s a s s.s.s.s.s.s.s.s.u.s 's.s.a.a.s.a.s.s.a.s.i.n.s s.a.n.s.s.a.s e.s.s.i a n s fs sa: a sas a aa::: :: : a ::: : :s s i s n a s a : i n s u.....s....I..........4*...... sus s sinasan I 80 - nin s nsus:i a unssussias..s.. ........................ 4............................s.........4....%................:/
- ::: : : : :s a s s Isinna asanassanaanans..........................
u....... s.....s sussusassa
- :: a a u
suss uns ::::::s.s a s s i aha suussa............. s.........a... .s.a........ ......... a/ sin as a su asa ..s.. m v. s.u.a..s.s...a..s..s......... ..a.u.. .... s......... 4...........a. ....s............... 85 - as suiss isas sin ...a.... s a: Isa
- asa assss\\ asuss.............s.
..s.........................
- assi........
- a n s : a s a s.s
- i..............
asus ss ssa ...). asas n ........ 4../s.........................................s........s. c.s................. ,.....s........................ ...........1... .................................s.s. s....g........: ....,...s............ I ........................g).u I. s....,.....g............ g .s............ ....s......... s.... s.s. E E-
- a....g.....
s... ............s......s.......................... s.. ..s...s.... .......s ...,3..s.s..........s.............................:................. ...:..s. ......:.....s.s.................. s,.. g..... 4.. 4.......s..... s.................. y
- 4.....s...
.................s................ s.............s,....................... iM - ..............................g......... cg . 4................ .........s..........44 .....s................ s 4 s...................... s............................................s.......s .s....s............. 105 - s. It ....................s r. .........s....4....:....... .......s ....s.. 4.......................... 4... s. .......t............... 4... s.t......... 110 - ..........s...... 4..s...... V, ......s.s...........s....... ...........:.I............................ ...................s........4.................. s......... ........s.... w J' ........................s.. ...........s.s...... si................... ......... n ....n 6 t2 - ....s...................... s..................,4... I......s...... ........s......... ....... 4.... 4...............s..s........ ....s......... 4..... 4 4..... ....s. 4.................. .. 4 z......s.s.... ,Y......................4 s's...:. w) W- .s.. s.s.. ............s...s.a.........:................ .. s.. g ]r ....'s.......s......... .....s.. s......... .s......... ........................................s.s..:. .n.... e ..................s............... l 125 - 4 ........................................ 4 4 4......................................:....f W 5..s... ....s....... ................................s....
- 4.........
.s........................ s...........:............s..........................: .............s..... .........s...... i t 4............ 4.....s.... ...........s... s4.... s.... o.f a.s.......s... ..........a.s.s........s.........s....s....... .s.................... .............................s...................s.. sa 12 - s.s... s.. .................s.. .....................s......................a.s...........:. s.............i.... s...:....... 4...................... g ......4............s.a....... i .s.s............s...........s...................:.n........ 4........... ............s.s..... . J 14 - ..s....................4...s a..... i ......s........ .4 i g .s....s...... s.i............ s s.a....s..... s.a.s.s.... i c 1 45 - .:...a.a.s.s,.ppy,................... i p.p,.g,.................. ..............................a.s.s ......................a.n.s.a .....cy,.pp,pyp, 151 - s's(rffs'fff((fris I T axis unlet Viend l l' f i-S*".h O L
-) t I TUBES WITH OD INDICATIONS OBSERVED i PLANT: DAVIS BESSE UNIT 1 GENERATOR: 8 .'l. '..l.l.='.'i s Total Tubes: 15457
- n.':'.s.a Suppot't Rods ( ): 42
..................s..........i.n I i i t .......1 I r...... i .............I.. s.
- .Y.:..Y..:.:y:::.'.
e = TUOES WITH >39% TN (1)
- .Y::.'.,...::::.'::::::.Y '.
+ = Tt2ES NITH 20-39% TN (0) g, = TUBES WITH <20% TN (18) ,1.:.:.:.. s :::::. :::::s:.. :::. : g. TUBES WITH S/N (12)
- .*::.y:::::::::.,s.:.:.sY.:.:.x' x = RENAINING TUBES INSPECTED (23931 x................
s .. ::::::.Y.Y '.Y.:.:..:*:::.':::s'n TOTAL TUBES ASSIGNED: 2424 ? ................I f ...x..................................3....i.s ....I.......5.......I ....s......1... ....I... I l .....I................... I .. h. .. I .....I.... I ..E... ............I..I... ...I.... I 5 .................E. 3 .3...1. ...I..I..I. .. I M .e ,........I. .I I ...... 3 .....I.. I .I. I ..............8 i I ..I...........I r .......e..E.. I ......................I ................I i ...................3..I. -e ....I................. ,L .e..e.....e e....e .u.................i.s...I, .i.................. i ........ 3........I .I ..............u...............I ....I ..............I ......i..........I.I ................I .........I 4 ... 4.si........ 3,4, I.. >f ...........y.y ); ' ,., Also Avajiable On i i'; Aperture Card .e m.. .. -.. ~ __}}