TXX-6088, Interim Deficiency Rept CP-86-13 Re Jet Impingement Load Review for High Energy Piping.Intitially Reported on 860305. Completion of Component Shape Factor Review Expected by 861215.Submittal of Next Rept Anticipated by 870121: Difference between revisions

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{{#Wiki_filter:Log # TXX-6088 File # 10110 903.11 TEXAS UTILITIES GENERATING COMPANY SKYWAY TUWER 400 NOstTH OLIVE STREET. R.B. 88 . DAll.AS. TEXAR 75358 November 14, 1986 2%'L".LU.Cik                                                                                   b$           I Y Mr. Eric H. Johnson, Director                                                               !0f ! 0 l   ,
{{#Wiki_filter:Log # TXX-6088 File # 10110 903.11 TEXAS UTILITIES GENERATING COMPANY SKYWAY TUWER 400 NOstTH OLIVE STREET. R.B. 88. DAll.AS. TEXAR 75358 November 14, 1986 2%'L".LU.Cik b$
Division of Reactor Safety and Projects                                           _
IY
g 4            U. S. Nuclear Regulatory Commission l           611 Ryan Plaza Drive, Suite 1000                                                                               -
!0f ! 0 Mr. Eric H. Johnson, Director l
Arlington, TX 76012
Division of Reactor Safety and Projects g
U. S. Nuclear Regulatory Commission 4
l 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012


==SUBJECT:==
==SUBJECT:==
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==Dear Mr. Johnson:==
==Dear Mr. Johnson:==
 
On March 5, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving a computer entry error which could invalidate portions of the jet impingement load review for high energy piping.
On March 5, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving a computer entry error which could invalidate portions of the jet impingement load review for high energy piping. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).
This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).
Our latest interim report, logged TXX-6032, was submitted on October 20, 1986.
Our latest interim report, logged TXX-6032, was submitted on October 20, 1986.
We have reviewed all component shape factors, with the exception of four, whose jet loads were calculated using the PIPSCIN jet load program.
We have reviewed all component shape factors, with the exception of four, whose jet loads were calculated using the PIPSCIN jet load program.
Line 33: Line 35:
We are continuing our evaluation and anticipate submitting our next report no later than January 21, 1987.
We are continuing our evaluation and anticipate submitting our next report no later than January 21, 1987.
Very truly yours, NBCaat W. G. Counsil
Very truly yours, NBCaat W. G. Counsil
                                                                                                          )
)
By:-         <    .
/
                                                                                                                  /
By:-
i                                                                                  G. S. Keeley             %        -
Manager,NuclearLic/n/
Manager,NuclearLic/n/          sing JDS/mlh c - NRC Region IV (0 + 1 copy)
G. S. Keeley i
sing JDS/mlh c - NRC Region IV (0 + 1 copy)
Director, Inspection & Enforcement (15 copies)
Director, Inspection & Enforcement (15 copies)
U. S. Nuclear Regulatory Commission Washington, D.C. 20555 8611240048 861114 PDR     ADOCK 05000445                                                                         li) g                     PDR                                                                       I       l A unussos or trun tatu.monsannw nmesn f ,Q]            l g-Iso'I
U. S. Nuclear Regulatory Commission Washington, D.C.
      .-                                  _                        - -- -_ .                        . - _}}
20555 8611240048 861114 li)
PDR ADOCK 05000445 g
PDR I
f,Q]
A unussos or trun tatu.monsannw nmesn g-Iso'I
. - _}}

Latest revision as of 03:29, 4 December 2024

Interim Deficiency Rept CP-86-13 Re Jet Impingement Load Review for High Energy Piping.Intitially Reported on 860305. Completion of Component Shape Factor Review Expected by 861215.Submittal of Next Rept Anticipated by 870121
ML20214D365
Person / Time
Site: Comanche Peak 
Issue date: 11/14/1986
From: Counsil W, Keeley G, Neeley G
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Johnson E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
CP-86-13, TXX-6088, NUDOCS 8611240048
Download: ML20214D365 (1)
v • d • e


Text

Log # TXX-6088 File # 10110 903.11 TEXAS UTILITIES GENERATING COMPANY SKYWAY TUWER 400 NOstTH OLIVE STREET. R.B. 88. DAll.AS. TEXAR 75358 November 14, 1986 2%'L".LU.Cik b$

IY

!0f ! 0 Mr. Eric H. Johnson, Director l

Division of Reactor Safety and Projects g

U. S. Nuclear Regulatory Commission 4

l 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET N0. 50-445 JET IMPINGEMENT LOAD REVIEW SDAR: CP-86-13 (INTERIM REPORT)

Dear Mr. Johnson:

On March 5, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving a computer entry error which could invalidate portions of the jet impingement load review for high energy piping.

This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).

Our latest interim report, logged TXX-6032, was submitted on October 20, 1986.

We have reviewed all component shape factors, with the exception of four, whose jet loads were calculated using the PIPSCIN jet load program.

Completion of this review is currently scheduled for December 15, 1986. All component shape factors evaluated to date have been verified to be acceptable.

We are continuing our evaluation and anticipate submitting our next report no later than January 21, 1987.

Very truly yours, NBCaat W. G. Counsil

)

/

By:-

Manager,NuclearLic/n/

G. S. Keeley i

sing JDS/mlh c - NRC Region IV (0 + 1 copy)

Director, Inspection & Enforcement (15 copies)

U. S. Nuclear Regulatory Commission Washington, D.C.

20555 8611240048 861114 li)

PDR ADOCK 05000445 g

PDR I

f,Q]

A unussos or trun tatu.monsannw nmesn g-Iso'I

. - _

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