ML17339A247

Steam Generator Insp Program, Planned for Dec 1979

ML17339A247
Person / Time
Site:	Turkey Point
Issue date:	11/05/1979
From:	FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17339A246	List: L-79-317, Forwards Steam Generator Insp Program, Planned for Dec 1979 ML17339A247
References
PROC-791105, NUDOCS 7911090230
Download: ML17339A247 (8)

Text

TURKEY POINT UNIT NO.

3 STEAf1 GENERATOR INSPECTION PROGRAM PLANNED FOR DECEfiBER 1979 1.

Eddy Current testing of U-bends is planned as follows:

a.

Steam Generator B, rows 2-5, columns 1-92; unplugged tubes will be tested at 100 KHZ using beaded flex 0.540 probe.

b.

Any tube(s) which give indication at 100 KHZ-will be reprobed using 400 KHZ.

2.

Hot leg tube gauging will be conducted on all three steam generators utilizing three different sized eddy current probes

(.540 in 610 in.,

and

.650 in. diameters).

The unshaded areas on the attached tube map identify the tubes to be probed.

3.

Cold leg tube gauging will be conducted on all three steam generators utilizing two different sized eddy current probes

(.540 in. and

.610 in.).

The blocked area on the attached tube map indicates the extent of the cold leg gauging.

4.

Handhole inspections using TV and/or photographs will be used to inspect the flow slots and determine the extent of hourglassing on the 0'1 tube support plates in Steam Generators A, B, and C.

5.

A Reg.

Guide 1.83 inspection will be performed.

6.

Preventive plugging will be based upon the inspection results.

7911090 D3 +

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-TURKEY POINT UNIT 3 HOT LEG GAUGING PATTERN SERZES 44 COL MN QQQOOQOQOOOQOOQQ OOQ Ii!

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RC)MS HANMAY Area.not shaded, indicates extent of gauging at 400 KHz using.650,

.6l0 and

.540 probes. through top support DEC.

1979

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TURKEY'OINT UNIT 3 COLD, LE'G GAUGING PATTERN SERZES 44

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<-HANQAY Blocked. area indicates area of'tubes to be gauged at 400 EHz using.6l0 and

.540 probes through top support NOZZLE DEC. l979

0 A

Meeting Summary for Turkey Point-3 8

4 NOVEMBER y

f979 (Docket Files NRC PDR Local PDR ORBI Reading

'RR Reading H. Denton E.

Case D. Eisenhut R. Tedesco G. Zech B. Grimes W. Gammil 1

'..Shao

'. Miller R. Yollmer T.;,J. Carter

~ A. 'chwencer D. Zi emann

. P, Check G. Lainas D. Crutchfield B. Grimes T. Ippol ito R. Reid V. Hoonan G. Knighton D. Brinkman Project Manager OELD

~ OIEE (3)

C. Parrish/P.

Kreutzer ACRS (16)

NRC Participants NSIC TERA Licensee Short Service List Mr. Robert Lowenstein, Esquire Lowenstein,

Newman, Reis and Axelrad 1025 Connecticut Avenue, N.W.

Suite 1214 Mashington, 0.

C.

20036 Environmental and Urban Affairs Library Florida International University Miami, Fl orida 33199 Mr. Norman A. Coll, Esquire

Steel, Hector and Davis 1400 Southeast First National Bank Building Miami, Florida 33131 Mr. Henry Yaeger, Plant Manager Turkey Point Plant Florida Power and Light Company P. 0.

Box 013100 Miami, Fl'orida 33101 Mr. Jack Shreve Office of the Public Counsel Room 4, Holland Building Tallahassee, Florida 32304

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