ML19263E369

Submits Weekly Rept of Status of S&W Piping Reanalysis Effort,As of 790525

ML19263E369
Person / Time
Site:	FitzPatrick
Issue date:	06/07/1979
From:	Early P POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	Ippolito T Office of Nuclear Reactor Regulation
References
JPN-79-31, NUDOCS 7906130374
Download: ML19263E369 (2)

Text

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POWER AUTHORITY OF THE STATE OF NEW YORK 10 COLUMBUS CIRCLE NEW YORK. N. Y.10019 t2121 397 6200 TRUSTEES GECRGE T. BERRY E E ECLTivE Df RECTOR FREDCRfCK R. CLARK CMalRM AN e

LEWi$ R. BENNETT

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RICH ARD M. FLYNN

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wiLu Au r. LuDDy JPN-79-31 THOM AS F. McCR ANN JR.

CONTROLLER Director of Nuclear Reactor Regulation U.

S. Nuclear Regulatory Commission Washington, D.

C.

20555 Attention:

Mr. Thomas A.

Ippolito, Chief Operating Reactors Branch No. 3 Division of Operating Reactors

Subject:

James A.

Fit: Patrick Nuclear Power Plant Docket No. 50-333 Piping Stress Reanalysis - Plant Shutdown

Dear Sir:

Attached for your information is the weekly report of the status of the Stone & Webster piping reanalysis effort, as of May 25, 1979.

Very truly yours, Paul J.

Early Assistant Chief Engineer-Projects 2357 156 ko#\\

k g

790613037f q

JAMES A.

FITZPATRICK NUCLEAR POWER PLANT PIPE STRESS REANALYSIS -

STONE & WEBSTER ENGINEERING CORP.

STATUS OF WORK AS OF MAY 25, 1979 Piping 1.

Total number of piping reanalyses to perform.

96 2.

Number of reanalyses completed and pipe 65 stresses determined to be within allowable limits.

3.

Number of reanalyses completed and pipe stresses determined to be above allowable limits.

Pipe Containment Supports Nozzles Penetrations 1.

Total number of components 1156 81 55 to analyze.

2.

Number of reanalyses com-85 5

5 plete and loads determined to be within allowable limits.

3.

Number of reanalyses com-plete and loads determined to be above allowable limits.

56 Estimated date of startup.

July 1, 1979 2357 157