ML18003A832

Requests Info Re Feedwater (Line a) Inside Containment for Bmnl & NRC to Perform Independent Confirmatory Piping Analysis.Meeting Planned to Perform Design Documentation Audit W/Confirmatory Piping Analysis

ML18003A832
Person / Time
Site:	Harris
Issue date:	12/10/1982
From:	Knighton G Office of Nuclear Reactor Regulation
To:	Utley E CAROLINA POWER & LIGHT CO.
References
NUDOCS 8301040078
Download: ML18003A832 (8)

Text

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DISTRIB I

ocument Control'(50-400/40 PRC System NRC PDR LPDR NSIC Docket Nos.:

50-400 and 50-401 Hr. E.

E. Utley,.

Executive Vice President Carolina Power 5 Light Company Post Office Box 1551

Raleigh, Noi:th Carolina 27602 LB¹3 Reading JLee NPKadambi

Attorney, OELD ACRS (16)

ELJordon JtlTaylor

Subject:

Confirmatory Piping Analysis and Design Documentation Review for Shearon Harris Nuclear Power Plant'i By NRC Mechanical Engineering Branch (MEB)

Confirmator Pi in Anal sis NEB has implemented a program of performing an independent confirmatory piping analysis for plants undergoing OL"review.

For the Shearon Harris Nuclear Power Plant, this analysis will be performed by our contract personnel tat Pacific Northwest Laboratory.

The purpose of this independent analysis will be to verify that the subject piping system meets the applicable ASIDE Code stress criteria, supports are adequately designed for their loads, and vendor allowables have been met.

lie do not intend to resolve differences between our calculated stresses and loads and those calculated by you for Shearon Harris unless Code criteria, support design loads, or vendor allowables are,'not satisfied.

This program will allow HEB to verify on a sampling basis that you have met the AStlE Code stress requirements, have met vendor interface requirements.

and have"adequately fulfilled acceptance criteria for the NRC regulatory guides and review plans incorporated in their design.

1.

piping analytical and isometric drawings sufficient to model the system 2.

support drawings 3.

the piping system design verification 4.

valve weights and CG's ic response spectra 5.

appropriate seism i

830i04 PDR ADOCK 05000400 A

PDR i

0078 82i2i0 SURNAME/

DATE P In order to proceed with our analysis, we will require certain information to be supplied by you.

At our site visit on November 2, 1982, we selected the Feedwater (Line A) inside containment for our analysis.

Therefore, you should provide two copies of the following information to be sent to the staff (one copy:to PNL, 'one copy to NRC).

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NRO FORM 318 u0-80) NRCM 0240 QFFlCIAL RECORD COPY USQPO: 1981~i960

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E. Utley 6.

appropriate anchor point movements (thermal and seismic) 7.

any design notices not yet incorporated into the piping or support drawings (later DCH's should be forwarded as received) 8.

applicable equipment allowable loads 9.

piping and instrumentation diagrams (PAID's) for the system The result of our confirmatory analysis will be provided in the SER.

Desi n Documentation Review As discussed at our site visit, we are planning to perform an audit of your design specifications and design reports as part of our licensing review under Standard

.Review Plan 3.9.3.

Ite plan to review the ASIIIE required design specifications for completeness and the design reports for assurance that the selected component meets the condition stated in the design specification. a Our review:.will include the design specification and the respective design report for the following components:

l.

a pump 2.

a va'Ive 3.

'a piping system, and 4.

a component support.

Discussions will be held with your staff regarding specific component design documents which are available for review.

Subsequently, a meeting is planned to perform an audit of the design documentation on conjunction with the meeting for confirmatory piping analysis.

Sincerely, cc:

See next page George

>J. Knighton, Chief Licensing Branch Ho.

3 Division of Licensing

• See previous yellow.

OFFICE/

SURNAME II DATE Q DL:LBg3g)

NPKadambi/y

-"1'2/Yj'782""

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D ghton RJBosnak

/j /82 11/30/82 NRC FORM 318 (10-80) NRCM 0240 OFFICIAL RECORD COPY USGPO: 1981-335-960

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Hr. Utley The result of our confirmatory analysis will be provided in the SER.

Desi n Documentation Reveiw As discussed at our site visit, we are planning to perform an aud of the applicant's design specifications and design reports as par of our licensing review under Standard Review Plan 3.9.3.

He plan tp review the ASIDE required design specifications for completeness an/the design reports for assurance that the selected component meets tpe condition

-stated in the design specification.

0'ur review will in lude the design specification and the respective design report for the following components:

l.

2 ~

3.

a pump a valve a piping system, and a component support.

Discussions will be held with your staff regarding specific component design documents which are available for review.

Subsequently, a meeting is planned to perform an audit of tPG design documentation in conjunction with the meeting for confirmatory iping analysis.

Sincerely, cc:

See next pa e George

'H. Knighton, Chief Licensing Branch No.

3 Division of Licensing OFFICEI SURNAME$

DATEIj DL:LBk'Kadambi/y%'1/g@82 RJBo nak 11/ $/82 DL:LBII3 GHKnighton 11/

/82

~ ~ ~ ~ ~ ~ ~ ~ 0 ~ 0 ~ ~ ~ ~ 0 ~ ~ ~ ~ 0 ~ ~I NRC FORM 318 (10-80) NRCM 0240 OFFICIAL RECORD COPY USQPO: 1981-33S 960

Shearon Harris Mr. E.

E. Utley Executive Vice President Power Supply and Engineering and Construction Carolina Power 5 Light Company Post Office Box 1551 Raleigh, North Carolina 27602 cc:

George F. Trowbridge, Esq.

Shaw, Pittman, Potts 8

Trowbridge 1800 M Street, NW Washington, DC 20036 Richard E. Jones, Esq.

Associate General Counsel Carolina Power 8 Light Company 411 Fayetteville Street Hall Raleigh, North Carolina 27602 M. David Gordon, Esq.

Attorney Associate General State of North Carolina."'.

0.

Box 629 Raleigh, North Carolina 27602 Thomas S. Erwin, Esq.

115 W. Morgan Street Raleigh, North Carolina 27602 Mr. George flaxwell Resident Inspector/ Harris NPS c/o U.S. Nuclear Regulatory Commission Route 1, Box 3158 New Hill, Nor th Carolina 2?562 6harles D. Barham, Jr.,

Esq.

Vice President 8 Senior Counsel Carolina Power 8 Light Company Post Office Box 1551

Raleigh, North Carolina 27602 Mr. John Runkle, Executive'Coordinator Conservation Council of North Carolina 307 Granville Road Chapel Hill, North Carolina 27514 Mr. Wells Eddleman 718-A Iredell Street Durham, North Carolina 27705

~r. George Jackson Secretary Environmental Law Project School of Law, 064-A University of North Carolina Chapel Hill, North Carolina 27514 Dr. Phyllis Lotchin 108 Bridle Run Chapel Hill, North Carolina 27514 Mr. Travis

Payne, Esq.

723 W. Johnson Street P. 0.

Box 12643 Raleigh, North Carolina 27605

~ Mr, Daniel F. Read, President CHANGE P.

O.

Box 524 Chapel Hill, North Carolina 27514 Ms. Patricia T.

Newman, Co-Coordinator Mr. Slater E.

Newman, Co-Coordinator Citizens Against Nuclear Power 2309 Weymouth Ct.

Raleigh, North Carolina 27612 Richard D. Wilson, M.D.

725 Hunter Street Apex, North Carolina 27502 Regional Adminstra tor Region I I U. S."Nuclear Regulatory Commission 101 Marietta Street Suite 3100 Atlanta, Georgia 30303

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