ML20005E331

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Forwards End-of-Cycle 3 Reflueling Outage Steam Generator Insp Rept.Total of 62 Tubes Plugged as Result of Insp
ML20005E331
Person / Time
Site: Catawba Duke Energy icon.png
Issue date: 12/29/1989
From: Tucker H
DUKE POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9001050080
Download: ML20005E331 (13)
v • d • e


Text

pl ;+,

-y

-Duke huer Compaq

~ lis R Tan W%*

PO Box 33198 -

87ce />rsident '

i' Charlotte, NC 28242 _. * -

hac!rcr Production :

(104)373 4531 1

December.29, 1989 U.S. Nuclear Regulatory Commission Document Control Desk J'

Washington,.DC 20555

Subject:

-Catawba Nuclear Station, Unit 1-Docket No.'50-413 Steam Generator. Inspection Report Gentlemen:

= Pursuant to. Technical Specification 3/4.4.5.5 and 6.9.2, please find attached the' Catawba Unit 1 End-of-Cycle 3 Refueling Outage Steam Generator Inspection Report. - Sixty-two tubes were plugged as a result of Lthis inspection.

Very truly yours, 7

B f$$

b

~

Ha1 B-Tucker-p

'MHH10/vm Attachment xc:

S D.Ebneter Regional Administrator, Region II U.S. Nuclear Regulatory Commission 101 Marietta Street, NW, Suite 2900 J

Atlanta, GA' 30323 W T Orders NRC Resident Inspector Catawba Nuclear Station o49 9001050000 891229 3

i PDR ADOCK 05000413 l

0 PNU i

7.

t N.

t 1

Catawba Nuclear Station Steam Generator Inspection Report

.)

Unit 1 End of Cycle 3 Refueling Outage 1

J Tubes-Inspected Steam Tubes with Tubes Generator-Full Length Partial' Length' Imperfections Plugged A

945 4671 78 20 B

863 4667 26 11 C

875 4672 40 12 D

934 4669 19 19 b

t

1 i

i ATTACHMENT 1 Paga 1

P1Cnt: CATAWBA UNIT'1 Stoaa G3noroter A

Outage:

12/88 RFO INDICATIONS OF IMPERFECTIONS

ROW COL OUTAGE INDICATION VALUE VOLTS ELEVATION INCHES 1

48 12/88 R x1 35 X TW 1.03 8

+ 1 2

88 12/84 R D (general) 82 X TW 2.94 HTS-P

+12 20

.20 12/88 R D (general) 9S X TW 6.16 HTS-P

+16.94 12/88 RFO 8x1 47 X TW 5.47 HTS-S

- 4.40 12/88 RFO 8x1 40 X TW 4.92 HTS-S

- 9.30

. 97 12/88 RFO ID (general) 55 X TW 5.49 HTS-P

+20.77 2

12/88 RFO 8x1 38 X TW 4.43 HTS-S

- 0.30 2 105 12/88 RFO ID (general) 77 X TW 20.20 HTS-P

+18.10 12/88 RFO 8x1 32 X TW 3.32 HTS-S 1.00 12/88 RFO 8x1 56 % TW 6.06 HTS-S

- 2.90 3

70 12/88 RFO ID (general)

S/N-7.61 HTS-P

+20.10 12/88 RFO 8x1 74 X TW 9.52 HTS-S

- 1.20 3

71 12/88 RFO ID (general)

S/N 2.54 HTS-P

+12.00 12/88 RFO 8x1 27 X TW 2.42 HTS-S

- 9.20 3

82 12/88 RFO ID (general) 40 X TW 2.76 HTS-S 12/88 RFO 8x1 42 X TW 5.09 HTS-S

- 0.10 4

81 12/88 RFO ID (general) 40 X TW 7.44 HTS-S 12/88 RFO 8x1 35 X TW 3.92 HTS-S 4

88 12/88 RFO ID (general)

S/N 6.80 HTS-P

+ 5.80 12/88 RFO ID (general) 40 X TW 1.55 HTS-S 12/88 RFO 8x1 55 X TW 5.98 HTS-S 12/88 RFO 8x1 7 X TW O.42 HTS-S

-12.30 12/88 RFO-8x1 33 X TW 3.55 HTS-S

-15.30 4

91 12/88 RFO OD (general)

S/N O.96 2

+10.80 5

24 12/88 RFO ID (general) 65 X TW 4.65 HTS-P

+19.90 5

30 12/88 RFO ID (general)

S/N 4.52 HTS-P

+19.80 5

63 12/88 RFO ID (general)

S/N 2.61 HTS-P

+17.50 i

12/88 RFO 8x1 35 X TW 4.01 HTS-S-

- 3.10 5

69 12/88 RFO ID (general) 72 X TW 5.46 HTS-P

+ 8.40 12/88 RFO 8x1 25 X TW 1.96 HTS-S

- 5.40 12/88 RFO 8x1 25 X TW 2.05 HTS-S

- 6.30 12/88 RFO 8x1 25 % TW 2.06 HTS-S

- 8.10 12/88 RFO 8x1 31 X TW 3.11 HTS-S

-13.10 5

80 12/88 RFO ID (general) 65 X TW 9.58 HTS-P

+10.40 12/88 RFO 8x1 28 X TW 2.61 HTS-S

- 0.10 12/88 RFO 8x1 24 X TW 1.88 HTS-S

-10.60 5

82 12/88 RFO ID (general)

ID (

S/N 2.15 HTS-P

+19.90 12/88 RFO general)

~S/N 5.04 HTS-P

+18.50 12/88 RFO 8x1 28 X TW 2.56 HTS-S

- 1.00 12/88 RFO 8x1 24 X TW 1.88 HTS-S

- 2.60 12/88 RFO 8x1 24 X TW 1.81 HTS-S

- 4.00.

5 89 12/88 RFO' OD (general) 19 X TW O.84 2

+ 6.90 5

95 12/88 RFO ID (

S/N 1.33 HTS-P

+15.30 ID (general) 12/88 RFO general)

S/N 2.41 HTS-P

+14.00 12/88 RFO 8x1 17 X TW 1.01 HTS-S

- 5.70 12/88 RFO 8x1 25 % TW 2.11 HTS-S

- 7.10 l

6 64 12/88 RFO ID (general) 77 X TW 3.35 HTS-P

+19.30 12/88 RFO ID (general)

S/N 3.56 HTS-P

+16.20 j

12/88 RFO ID (general) 77 X TW 5.01 HTS-P

+14.50 12/88 RFO 8x1 45 X TW 5.29 HTS-S

- 0.70 12/88 RFO 8x1 42 X TW 5.10 HTS-S

- 4.40 12/88 RFO 8x1 38 X TW 4.62 HTS-S

- 6.50 9

71 12/88 RFO ID (general)

S/N 2.82 HTS-P

+18.90 12/88 RFO 8x1 37 X TW 4.29 HTS-S

- 2.40 4

10 94 12/88 RFO ID (general) 61 X TW 6.85 HTS-P

+19,70 12/88 RFO 8x1 32 X TW 3.42 HTS-S 1.10 11 104 12/88 RFO OD (general)

S/N O.40 7

+21.00 11 108 12/88 RFO OD (general)

S/N O.49 4

+27.00 11 113 12/88 RFO OD (general)

S/N O.55 8

+21.00 l

14 75 12/88 RFO ID (general)

S/N 4.95 HTS-P

+12.20

(

18 5 12/88 RFO OD (general) 9 X TW O.66 7

-13.70

)

22 57 12/88 RFO ID general)

S/N 2.64 HTS-P

+13.90 12/88 RFO 8x1 15 % TW O.87 HTS-S

- 1.30 j

12/88 RFO 8x1 23 X TW 1.59 HTS-S

- 7.70 22 58 12/88 RFO ID (general)

S/N 3.23 HTS-P

+17.60 12/88 RFO 8x1 31 X TW 3.19 HTS-S

- 3.20 23 50 12/88 RFO ID (general)

S/N 2.96 HTS-P

+15.67 1

,-.a

  • -----~-4 ATTACHMENT 1 Pcg3 2

OkEge!

f!f8 khD.

INDICATIONS OF IMPERFECTIONS ROW COL OUTAGE INDICATION VALUE VOLTS ELEVATION INCHES 1

x1 27 % TW 2.41 HTS-S

- 5.40

.:25 58 1 D (general)

S/N 3.14 HTS-P

+15.70 1

RFO Sul 40 % TW 4.82 HTS-S

- 5.30 33 87 1 /88 RFO ID (

S/N 1.65 HTS-F

+18.92 34 16 1 /88 RFO OD (general) general) 18 % TW O.50 7

+10.70 35 71 1 /88 RFO ID (general)

S/N 16.16 HTS-P

+18.80-12/8 RFO Sul 28 % TW 2.59 HTS-S

.20 4ggg1l/8/t.ll8!gW EAR RFO 17 X TW O.$8"II:

2,;gg 31

. 70 -

'"'r*2'

!!!?!

?:

1

.1 S

45 56 12/88 RFO OD WEAR 12 X TW 0.67 15 itll11'It!l880( il it!?!

8:*1 il 46 5

/88 RFO' O eneral) 56 % TW O.85 18 14 6 65 1 /88 RFO OD W AR li ll TW O.51 18 1 /88 RFO OD WEAR 18 % TW O.89 15 47-50 12/88 RFO OD WEAR S/N 1.14 17 47 53 12/88 RFO OD WEAR 19 % TW 1.05 17-47 60 12/88 RFO OD WEAR-22 X TW 1.24-17 47 61 12/88 RFO OD WEAR 14 X TW O.76 17 47 62 12/88 RFO-OD WEAR 15 % TW O.81 15 47 63 12/88 RFO OD WEAR 13 % TW O.67 18 12/88.RFO OD WEAR 12 % TW O.62 15 47. 64 12/88 RFO-OD WEAR 15 % TW O.82 18 12/88 RFO 'OD WEAR 19 % TW 1.06 15 47-66 12/88 RFO OD WEAR 22 X TW 1.25 17 4

48 50 12/88 RFO OD WEAR 24 X TW 1.49 17 i

?4,8 51-12/88 RFO OD WEAR 22 X TW 1.31 17 48-52 12/88 RFO OD WEAR 21 % TW 1.28 17 l

12/88 RFO OD WEAR 15 % TW O.85 15 48 54 12/88-RFO OD WEAR 27 % TW 1.74 17 48 155 12/88 RFO OD WEAR 18 % TW 1.04 17

~4 8 56 12/88 RFO OD WEAR 12 X TW O.65 12 12/88 RFO OD WEAR 12 % TW O.66-17 48 57 12/88 RFO OD WEAR 19 % TW 1.10 17 48 58 12/88 RFO OD WEAR 11 X TW O.58 15

48 59 12/88 RFO OD WEAR 14 % TW O.75 15 12/88 RFO OD WEAR 28 % TW 1.82 17

-48 60 12/88 RFO OD WEAR 17 1C TW O.98 17 48 161 12/88 RFO OD WEAR 23 % TW 1.41 18 48 62 12/88 RFO OD WEAR 24 % TW 1.52 15 48 63 12/88 RFO OD WEAR 30 X~TW 1.95 15 12/88 RFO OD WEAR 17 % TW 1.00 17 48 64 12/88-RFO OD WEAR 25 X'TW 1.58 15 48' 65 12/88 RFO OD WEAR 17 % TW 1.00 18 12/88 RFO OD WEAR 12 % TW O.65 17 12/88 RFO OD WEAR 23 % TW 1.44 15 48 66 12/88 RFO OD WEAR 18'% TW 1.06 17 49 46 12/88 RFO OD WEAR 20 % TW O.99 AVB4 49 53 12/88 RFO OD WEAR 17 % TW O.73 18 1

12/88 RFO OD WEAR 19 % TW O.98 17

- 0.50 49 54 12/88 RFO OD WEAR 21 % TW 1.10 AVB4

- 0.20 49 55 12/88 RFO-OD WEAR 18 % TW O.81 17 49 56.12/88 RFO OD WEAR 20 % TW 1.05 17

- 0.40 49. 57 12/88 RFO OD WEAR 20 % TW 1.08 15

- 0.50 12/88 RFO OD WEAR 24 % TW 1.38 17

- O.30 49 58 12/88 RFO OD WEAR 34 % TW 2.43 15

- 0.10 12/88 RFO OD WEAR 16 % TW O.72 17

- 0.70 49' 59 12/88 RFO OD WEAR 25 % TW 1.44 15

- 0.30 12/88 RFO OD WEAR 39 % TW 3.13 17

- 0.20 49 60 12/88 RFO OD WEAR 17 % TW O.73 15

- 0.40 12/88 RFO OD WEAR 39 % TW 3.13 17

- 0.30 49 61-12/88'RFO OD WEAR 22 % TW 1.27 15

- O.30 12/88 RFO OD. WEAR 22 % TW J.24 17

- 0.30 49 62 12/88 RFO OD WEAR 18 % TW O.82 17

- 0.30 49 63 12/88 RFO OD WEAR 18 % TW O.86 15

- 0.30 12/88 RFO OD WEAR 22 % TW

1. 21 17

- 0.30

._... -.... - ~

.t ATTACHNENTl1 Pcg3 3

l

'P1 Cats-CATAWBA UNIT 1 StOCO C:n? rotors A 7

U * -~-

Outages; 12/88 RFO;,

1 INDICATIONS.OF.INPERFECTIONS l

ROW COL: OUTAGE LINDICATION VALUE VOLTS ELEVATION INCNES-

-il' ti lEtt RF8 88'!Eti it 11:

8:9? it-

8:!8 TOTAL TUBES ~FOUND'

=

78-t TOTAL INDICATIONS.FOUND

=

136 TOTAL TUBES 1 IN INPUT FILE =

4674 TOTAL TUBES INSPECTED

=

4671

-i i

i NOTE:

8Xl = E360

\\

'l L

i p.

)

I 1

l L

'L ATTACHMENT 2 Pcgo-1 Othe

$$SNkho U#

L TURES PLUGGED ROW COL OUTAGE INDICATION VALUE ELEVATION-

.i 2

97 12/88 R PLUG D

MECH CTS-P 2:105 12/88 R PLUG D

MECH CTS-P 3

70-12/88 R PLUG D

MECH CTS-P 3

82 12/88 RFO PLUGG D MECH CTS-P o

4 81 12/88 RFO PLUGG D MECH CTS-P 4

88 12/88 RFO PLUGG D MECH CTS-P 5

24 12/88 RFO PLUGGED MECH CTS-P S - 30 12/88 RFO PLUGGED-MECH CTS-P 5

80 12/88 RFO PLUGG D MECH CTS-P 5

82 12/88 RFO PLUGG D MECH CTS-P 4

6 64 12/88 RFO ~PLUGG D MECH CTS-P 9

71'12/88 RFO PLUGGED MECH CTS-P 10 94 12/88 RFO PLUGGED HECH CTS-P 22 57 12/88 RFO PLUGGED MECH CTS-P 22 58 12/88 RFO PLUGGED MECH CTS-P

.l 25 58 12/88 RFO PLUGGED MECH CTS-P H

33 87 12/88 RFO PLUGGED MECH CTE-P 35-71 12/88 RFO PLUGGED MECH CTS-P 42 75 12/88 RFO PLUGGED MECH CTS-P 46 55 12/88 RFO PLUGGED MECH CTS-P TOTAL TUBES FOUND

=

20 TOTAL INDICATIONS-FOUND

=

20 TOTAL TUBES IN INPUT FILE =

4674 TOTAL TUBES INSPECTED

=

4671 1

i ATTACHMENT 3 Pcg3 1

P1Cnt:1 CATAWBA UNIT 1 Stoon Gansrator B

Outage:

12/88 RFO,

INDICATIONS OF IMPERFECTIONS ROW COL OUTAGE INDICATION-VALUE VOLTS ELEVATION INCHES 5

155 b~ b ~igenera55~~' ~26 E~hW

~bI69 14

~

~~~~~~~

~ ~ ~ ~ ~ ~ '

1 O

O (general) 33 % TW O.86 14 12/88 RFO -8xi 47 % TW 3.40 14 2

22 11388 RF8 88 18:":;:11 31 ilRl 1:8911

-12/88 RFO-8x1 56 X~TW 4.79 14 1

13 12/88 RFO OD (general) 44 X TW 1.13 14 12/88 RFO 8x1 59 % TW 5.49 14 1

14 12/88 RFO 8x1 35 % TW 1.81 14 1

23 12/88 RFO 8x1 33 X.TW 1.14 9 1

55 12/88 HFO 8x1 29 % TW O.84 8

+ 1.20' 2

10 12/88 RFO 8x1 38 % TW 1.14 8

+ 0.50 12/88 RFO 8x1 28 % TW O.83 9

- 2.00 2

56 12/88 RFO ID (general)

S/N 3.50 HTS-P

+13.00 5

91 12/88 RFO ID (general)

S/N 1.39 HTS-P

+ 8.30 6

52 12/88 RFO ID (general) 40 X TW 30.46 HTS-S.

il

'I 18322 IF8 IB 18:n:F:ll 23n I:81 Hil:F

18:28 14 6 12/88 RFO ID (general)

S/N 4.85 HTS-P

+20.00 12/88 RFO 8x1 25 % TW 1.85 HTS-S

- 1.00 17 32 12/88 RFO ID (general)

S/N 3.59 HTS-P

+18.60 12/88 RFO 8x1 35 % TW 3.99 HTS-S

- 1.80 18 5 12/88 RFO ID (general)

S/N 1.39 HTS-P

+ 5.00 20 9 12/88 RFO ID (general)

S/N 1.21 HTS-P

+12.40 20 10 12/88 RFO ID (general)

S/N 1.23 HTS-P

+13.60 31 41 12/88 RFO ID (general)

S/N 1.99 HTS-P

+19.00 12/88 RFO ID (general) 47 % TW 5.75 HTS-P

+14.10 12/88 RFO 8x1 45 % TW 5.48. HTS-S

- 2.30 12/88 RFO-8x1 45 % TW 5.52 HTS-S

- 7.30 35 48 12/88 RFO ID (general)

S/N 1.88 HTS-P

+ 7.10 45 73 12/88 RFO OD (general) 19 % TW 1.06 1

- 1.60 12/88 RFO 8x1 28 % TW 1.16 1

- 1.60 46 31 12/88'RFO OD (ceneral) 19 % TW O.94 22

+11.80 48 55 12/88 RFO OD WEAR 14 % TW O.46 17 48 57 12/88 RFO OD WEAR 14 % TW O.50 18 48 59 12/88 RFO OD WEAR 22 % TW O.70 17 12/88 RFO OD WEAR 21 %.TW O.71 18 12/88 RFO 8x1 30 % TW 1.43 17

'12/88 RFO 8x1 28 % TW 1.31 18 49 57 12/88 RFO OD WEAR 20 % TW O.51 18

- 0.40 12/88 RFO 8xi-32 % TW 1.59 18 49 69 12/88 RFO OD (general)

S/N O.37 7

- 0.50 TOTAL TUBES FOUND

=

26 TOTAL INDICATIONS FOUND 42

=

TOTAL TUBES IN INPUT FILE =

4674 TOTAL TUBES INSPECTED

=

4667 NOTE: BX1 = E360

ATTACHMENT 4 Pcga 1

/0 k go ~

$$8 kho,

TUBES PLUGGED ROW COL OUTAGE.

INDICATION VALUE ELEVATIOM

)

1 --' 11 12/88 R PLUGGED.

MECH CTS-P 1

12 12/88.R PLUGOED MECH CTS-P 1

13 12/88 R PLUGGED MECH CTS-P 6

52 12/88 RFO ' PLUGGED MECH CTS-P 11 37 12/88'RFO-PLUGGED MECH CTS-P 12.109 12/88 RFO. PLUGGED MECH-STA-CTS-P 12 110'12/88 RFO PLUG ED MECH-STA CTS-P 13 4512/g8RF fh 3h kh/8h. hg' PLUG gB NE8H STi.h D

MECH CTS-P hbGE O

31 41 12/88'RFO PLUGGED MECH-CTS-P j

TOTAL TUBES FOUND

=

11 11-TOTAL INDICATIONS FOUND

=

TOTAL TUBES IN INPUT FILE =

4674 TOTAL TUBES INSPECTED

=

4667 1

4 o

c

ATTACHMENT 5 Peg 3 1

~Plent: CATAWBA' UNIT 1 Otoca Gan2rctor: C

. Outage:

12/88 RFO INDICATION OF IMPERFECTIONS

- "9" E9E 99?e95____ !!o!Ee?!9"_____ !39up___

yggyS ggEy3739N 3NCHgS 2.'

11388 RF8

!"1 11iI:

1:323

1:18 1

6-48 12/88 RFO ID (general) 77 X TW 14.43 HTS-P

+15.74 it !I 18388 RF8

":;:11 l!!I:

8:9 i

2 11 9-1 RFO.

eneral) 17 % TW

1. 0

+

1 12 71

-RFO 8x1 29 % TW

1. 4 S-S

- 4.3 12 84 12/88~RFO OD - ( eneral) 17 % TW O.

25

+1 *90

)

13 73 12/88 RFO ID ( eneral) 80 X TW 6.

7 HTS-P

+1 SO

'12/88 RFO 8x1 76 % TW 6.59 HTS-S

- 3.38 i

12/88 RFO' 8x1 55 % TW 3.91 HTS-S

- 2.56 13 86<12/88 RFO ID (general)

S/N 3.35 HTS-P'

+19.00 12/88 RFO 8x1 45 % TW 2.92 HTS-S

- 2.54 13 104 12/88 RFO OD -(general) 19 % TW O.79 5

+ 2.00 14 35 12/88 RFO ID (general) 40 X TW 5.23 HTS-P

+20.07 14 42 12/88 RFO ID (general)

(

S/N-8.50 HTS-P

+19.90 18 33 12/88~RFO ID ID (general)

S/N 2.46 HTS-P

+12.89 12/88 RFO (general)

S/N 7.37 HTS-P

+ 8.08 12/88 RFO ID ID (general)

S/N 6.16 HTS-P

+ 3.37 18 48 12/88 RFO ID (general) 77 % TW 10.91 HTS-P

+12.70 12/

RFO general) 65 % TW 12.25 HTS-P

+10.60 12/

RFO 8x1 58 % TW 4.53 HTS-S

- 8.10

.12/88 RFO 8x1 23 % TW 1.17 HTS-S

-10.00 18 49 12/88 RFO.ID (general) 93 % TW 12.19 HTS-P

+15.70 12/88 RFO 8x1 71 X TW 7.20 HTS-S

- 5.40 19 ~28 12/88 RFO ID (general)

S/N O.99 HTS-P

+18.90 19 33 12/88 RFO ID (general)

S/N 5.99 HTS-P

+ 6.19 i

12/88 RFO ID (

S/N

5. 7 ' HTS-P

+ 3.38

-OD (general) 21 44 12/88 RFO (general) 25 % TW 1.1 2

+13.10 21 100 12/88 RFO ID general)

S/N 11.72 HTS-P

+18.60 12/88 2FO 8x1 32 % TW 1.69 HTS-S

- 2.60 22 48 12/86 RFO ID (general) 100 % TW 5.16 HTS-P

+18.90 12/88 RFO 8x1 47 % TW 3.01 HTS-S

- 2.30 24 18-12/88 RFO ID (general) 40 % TW O.84 HTS-S 25 56 12/88 RFO OD (general)

S/N O.99 4

-17.10 25 77 12/88 RFO ID (general)

S/N 9.97 HTS-P

+11.40 12/88 RFO ID (general)

S/N 10.49 HTS-P

+ 8.20 12/88 RFO 8x1 38 % TW 2.06 HTS-S

- 9.60 12/88 RFO 8x1 48 % TW 3.13 HTS-S

-13.60 25 88 12/88'RFO OD (general) 39 % TW O.64 2

+ 2.70 28-6 12/88 RFO OD ( eneral).

15 % TW O.71 7

-11.10 29 7 12/88 RFO ID ( eneral)

S/N 8.40 HTS-P

+13.70 32 77 12/88 RFO OD (general)

S/N O.71 10

+33.60 33 85 12/88 RFO ID (general) 95 % TW 3.36 HTS-P

+19.80 12/88 RFO 8x1 41 % TW 2.42 HTS-S 1.40 39 33 12/88 RFO OD (general) 8 % TW O.87 6

+ 3.60 46 12/88 RFO ID (general)

S/N 8.48 HTS-P

+16.10 12/88 RFO 8x1 51 % TW 3.51 HTS-S

- 5.14 46 65'12/88 RFO OD (oeneral) 15 % TW O.72 22

+ 3.20 47 53 12/88 RFO OD WEAR 17 % TW O.72 18 47 64 12/88 RFO OD WEAR 27 % TW 1.40 18 47-65 12/88 RFO OD WEAR 25 % TW 1.26 17 48 50 12/88 RFO OD WEAR 39 % TW 2.60 17 48 54 12/88 RFO OD (ueneral)

S/N O.68 15 48 61 12/88 RFO OD WEAR 33 % TW 2.02 18 49 55 12/88 RFO OD WEAR 16 % TW O.66 18 49 59 12/88 RFO OD WEAR 17 % TW O.77 18 49 60 12/88 RFO OD WEAR 24 % TW 1.24 18 J'

TOTAL TUBES FOUND a

40 TOTAL INDICATIONS FOUND 58

=

TOTAL TUBES IN INPUT FILE =

4674 TOTAL TUBES INSPECTED 4672

=

NOHC: 8X1 = E360

n s

ATTACHMENT'6 Pcg3 1

y'

'PicntsiCATAWgAgNgJ01

~

1 Stoco Genarctsrs C

' -e

' Outages.

1 /8

. TUBES PLUGGED c

ROW COL OUTADE~

INDICATION VALUE ELEVATION

o, 2

60 12/8 FO-PLU D-MECH CTS-P 11 111:12/8 - M PLU D

MECH-STA CTS-P 121 57 12/88 RFO PLUGGED

' MECH-CTS-P 13 86 12/88-RFO' PLUGGED MECH-CTS-P 14-35 12/88 RFO PLUG D

MECH CTS-P 14L;42-12/88<RFO PLUG D

MECH CTS-P

18-48 12/88 RFO PLUG D'

MECH CTS-P-19-28 12/88-RFO PLUGGED MECH CTS-P 21 100 12/88 RFO PLUGGED-MECH CTS-P 22 48 12/88 RFO PLUGGED MECH CTS-P 24 18-12/88 RFO PLUGGED MECH CTS-P 33 85 12/88 RFO ' PLUGGED MECH CTS-P TOTAL TUBES FOUND

=

12 TOTAL INDICATIONS FOUND

=

12 TOTAL TUBES IN INPUT' FILE =

4674 TOTAL TUBES INSPECTED-

=

4672 I

I

~-

I s

i=

ATTACHMENT 7 Pcg2 1

bt$ge!

$8 kFO "U#U INDICATIONS OF IMPERFECTIONS ROW COL OUTAGE-INDICATION

_VALUE VOLTS ELEVATION INCHES l'

20 12/8 ID (general) 42 X TW 10.23 HT -P

+11.00 12/8 8x1 25 % TW 1.63 HT -S 9.50 1-26.12/88 RFO ID (general) 45 % TW 11.98 HTS-P

+17.20 3yl/88RF gD4 genera 1>

,,,S,yig;lgH;g9 HTS 5, 1

Sul 30 X TW.

2.

-3.g9, 2

gggg;

1g; 1

2 112 12/88 RFO-ID (

S/N 1.85 HTS-P

+11.77 ID (general) 3 48 12/88 RFO general)

S/N 3.72 HTS-P

+19.50 12/88-RFO 8x1 25 % TW 1.53 HTS-S

- 0.49 12/88 RFO 8x1 22 % TW 1.02 HTS-S

- 1.07 4

34 12/88 RFO ID (general)

S/N 6.75 HTS-P

+20.00 12/88 RFO-8x1 15 % TW O.68 HTS-S 1.00 4

58 12/88 RFO ID (general) 54 % TW 7.10 HTS-P

+18.97 12/88 RFO 8x1 24 % TW 1.48 HTS-S 1.50 5

43 12/88 RFO ID-(general) 41 X TW 5.98 HTS-P

+19.50-12/88 RFO 8x1 28 % TW 2.03 HTS-S 1.17 5

44 12/88 RFO 'ID (general)

S/N 6.57 HTS-P

+11.90 a

12/88 RFO 8x1 24 % TW 1.41 HTS-S

- 9.66 5

48 12/88 RFO ID (general)

S/N 4.06 HTS-P

+19.50 5-50 12/88 RFO ID (general)

S/N 6.74 HTS-P

+14.70 12/88 RFO 8x1 24 % TW 1.34 HTS-S

- 6.51 6

1 12/88 RFO ID (general) 40 X TW 6.00 HTS-S 6

45 12/88 RFO ID (general) 51 X TW 5.96 HTS-P

+18.50 12/88 RFO 8x1 30 % TW 2.29 HTS-S

- 0.20 12/88 RFC 8x1 20 X TW O.78 HTS-S

- 2.02 6

51 12/88 RFO ID (general) 44 X TW 6.82 HTS-P

+14.50 12/88 RFO 8x1 24 % TV 1.29 HTS-S

- 6.52 11 28 12/88 RFO 8x1' general)

ID (

67 % TW 11.50 HTS-P

+18.10 12/88 RFO 35 % TW 3.04 HTS-S

- 2.90 11 30 12/88 RFO ID (general)

S/N 10.59 HTS-P

+ 9.90 12/88 RFO 8x1 23 % TW 1.19 HTS-S

-10.60 i

12 25 12/88 RFO ID (general) 32 % TW 4.67 HTS-P

+18.30-12/88 RFO 8x1 26 % TW 1.67 HTS-S

- 2.80 1

16 26 12/88 RFO ID (general) 70 % TW 9.76 HTS-P

+19.00 12/88 RFO 8x1 30 X TW 2.37 HTS-S 1.80 16 70 12/88 RFO ID (general) 50 % TW 10.61 HTS-P

+19.95 i

12/88 RFO 8x1 54 % TW 4.56 HTS-S

- 0.90 17 73 12/88 RFO ID (general) 68 % TW 9.77 HTS-P

+11.93 1

12/88 RFO 8x1 30 % TW 2.25 HTS-S

- 8.80 l

12/88 RFO 8x1 28 % TW 1.96 HTS-S

-10.70 17 74 12/88 RFO ID (general) 55 % TW 7.17 HTS-P

+ 3.39 12/88 RFO 8x1 30 % TW 2.31 HTS-S

-17.10 19 90 12/88 RFO ID (general)

S/N 1.26 HTS-P

+13.67 l

20 30 12/88 RFO ID (general)

S/N 1.51 HTS-P

+10.70 12/88 RFO 8x1 39 % TW 3.65 HTS-S

-10.00 22 74 12/88 RFO ID (general) 53 % TW 5.77 HTS-P

+ 4.30 12/88 ItFO 8x1 28 % TW 1.97 HTS-S

-15.80 26 69 12/88 RFO ID (general) 77 % TW 10.56 HTS-P

+19.95 12/88 RFO 8x1 35 % TW 3.07 HTS-S

- 1.10 26 70-12/88 RFO ID (general) 65 % TW 6.47 HTS-P

+15.89 12/88 RFO 8x1 32 % TW 2.59 HTS-S

- 5.00 27 36 12/88 RFO ID (general) 59 % TW 7.03 HTS-P

+16.90 12/88 RFO 8x1 23 % TW 1.24 HTS-S

- 3.80 28 63 12/88 RFO ID (general) 62 % TW 4.03 HTS-P

+11.70 12/88 RFO ID (general) 62 % TW 5.03 HTS-P

+ 2.40 12/88 RFO ID (general) 76 % TW 5.35 HTS-P

+ 1.50 12/88 RFO 8x1 27 % TW 1.83 HTS-S

- 4.00 12/88 RFO 8x1 29 % TW 2.09 HTS-S 8.60 12/88 RFO 8x1 22 % TW 1.07 HTS-S

-17.20 l

12/88 RFO 8x1 26 % TW 1.70 HTS-S

-18.90 30 89 12/88 RFO ID (general)

S/N 1.63 HTS-P

+ 5.90 33 83 12/88 RFO ID (general)

S/N 3.43 CTS-P

+16.90 37 66 12/88 RFO ID (general)

S/N 1.50 HTS-P

+ 8.80 l

38-96 12/88 RFO ID (general) 65 % TW 4.06 HTS-P

+ 7.80 l

41 68 12/88 RFO ID (general) 72 X TW 1.78 HTS-P

+17.70 45 66 12/88 RFO ID (general)

S/N 1.32 HTS-P

+10.70

(

47 49 12/U8 RFO ID (general) 41 % TW 5.32 HTS-P

+ 6.10

y O5 r-ATTACHNENT 7

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>Cutage 12/84 RPO 1

INDICATIONS OF 1

..............."INPERFECTICNS'

~

. ROW COL" OUTAGE INDICATION VALUE VOLTS ELEVATION' INCHES 1

3 12/48 RFO Sul 26 % TW 1.6,8 HTS-S 14.50 R

TOTALLTUBES FOUND

=

35

a TOTAL INDICATIONS'FOUND

=

68-TOTAL TUBES IN INPUT FILE'=

4674 TOTAL TUBES INSPECTED 4669-

)

=

NDHE:'8X1 = E360 i

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