ML20071D097

Forwards Minutes of 830215 Meeting W/Util & S&W to Clarify Util Response to Independent Design Review

ML20071D097
Person / Time
Site:	Shoreham File:Long Island Lighting Company icon.png
Issue date:	02/25/1983
From:	King J TELEDYNE ENGINEERING SERVICES
To:	Harold Denton Office of Nuclear Reactor Regulation
References
5633-47, NUDOCS 8303090171
Download: ML20071D097 (5)

Text

.. o '#TELEDYNE ENGINEERING SERVCES 130 SECOND AVENUE WALTH AM, MASSACHUSETTS 02254 (617) 890-3350 TWX (710) 324 7508 February 25, 1983 5633-47 Mr. Harold Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission 7920 Norfolk Avenue Bethesda, Maryland 20114

Subject:

Independent Design Review for the Shoreham Nuclear Power Station

Reference:

TES Letter No. 5633-43 to the USNRC dated February 11, 1983

Dear Mr. Denton:

In accordance with the procedures defined in the referenced letter we are forwarding a copy of the minutes of the meecing held on February 15, 1983, between Teledyne Engineering 3ervices, LILC0 and Stone and Webster personnel. The purpose of thic meeting was for clarification of several of the LILC0 responses to TES Findings.

If you have any questions or comments, please do not hesitate to contact Mr. Donald F. Landers or the writer.

Very truly yours, TELEDYNE ENGINEERING SERVICES James . King Assis Project Manager JPK/ao Attachment l cc: D. F. Landers (TES) l J. A. Flaherty (TES)

J. H. Malonson (TES)

TES Document Control l

l 2 ENGINEERS AND METALLURG'STS f DC 0 00 A PDR

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..=M W F W NE ENGNEERING SERVICES TRIP REPORT 1634 Interface Meeting for Discussion of LILCO Responses to TES Findings on Independent Design Review for Shoreham Nuclear Power Station Held at Stone and Webster Boston Offices February 15, 1983: 10:A.M. to 12:30 P.M.

ATTENDriS_:

Long Island Lighting (LILCO) Teledyne (TES) Stone and Webster (SWEC)

C.K. Seaman D.F. Landers R.E. Foley E.F. Montgomery J.A. Flaherty W.M. Eifert J.P. King D. Shaw L.J. Dile'a S. Marss E.A. Solla P. Czarnowski W.J. McBrine A.J. Benecchi G.S. Blanchet G.H. Rubin L.E. Barron R. Hankinson Attachments: Agenda Item 1: TES Internal Committee Resolution (ICR) Form ICR No. 5633-2 As a result of a 2-14-83 telephone call request, SWEC gave to TES, for their review, three celculation packages, determined to be the j highest stressed of the sixteen identified Category I supports with vendor designed reinforcing pads.

l Item 2: TES ICR No. 5633-17:

i P. Czarnowski of SWEC gave a description of the process where later revisions to drawings are reconciled with present revisions to l calculation packages, by use of E & DCRs and in accordance with the l

l requirements of Engineering Assurance Procedure 5.4. TES Reviewer L.J.

Diluna investigated this process for a typical calculation package and drawing during this meeting.

WF WNE ENGNEERNG SERVICES Trip Report SWEC February 15, 1983 Item 3: TES ICR No. 5633-14:

S. Morss of SWEC described the process #^r revisions to drawings based on E & DCRs, including the change in 'e process per Project Procedure No. 38, whereby piping drawings (FP) are no longer updated and are essentially replaced by as-built isometrics (IC). TES requested that this process description be included in an addendum to the LILC0 response to TES ICR-14.

Item 4: TES ICR No. 5633-9 A description of the applicable friction criterO for pipe support analyses was given by R. Hankinson of SWEC. This criteria, which is contained in SWEC document EMD-80-3, is now being reviewed by TES.

Item 5: TES ICR No. 5633-13 R. Foley of SWEC gave a description of the process for developing small bore supports. This was followed by a discussion on small bore supports attached to the shield wall. TES personnel will visit Shoreham site to review standard small bore support calculations, and documentation for substitutions of non-standard small bore supports.

Item 6: TES ICR No. 5633-5 The following documents which are are referenced in the LILC0 response to TES ICR-5 were given to TES for further review:

a. Fig 'ign-off sheet of 10-5-82

b. Phase III rework criteria, QC 15.4

c. STP No. 811, "B0P Systems - Thermal Expansion Testing" In addition, TES requested a copy of Revision 9 to the BZ l drawing for support 1E21-PSSH-043.

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ih T W NE ENGNEERNG SElWICES Trip Report SWEC February 15, 1983 Item 7: TES ICR P:. 5633-20 A discussion of the installation of tie-back supports called for by the stress reconciliation process took place. The following documents identified in the LILC0 response to TES ICR-20 were given to TES:

(a) Applicable sheet from SWEC E&DCR 39716 (b) SWEC SE0 Memos 63, 63A, 63B, 63C and 630 TES requested copies of the latest revision of the following SWEC drawings (c) Large-bore isometric IC-66 (d) Small- bore isometric P1084 Item 8: Discussion on the following TES ICRs took place as follows:

1. TES ICR No. 5633-1 Analysis procedures for small bore piping were discussed. A portion of SWEC criteria document EMTG-5A was presented for TES review.

2. TES ICR No. 5633-12 A minor clarification of the LILC0 response to this item was briefly discussed.

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3. TES ICR Nos. 5633-10 and -18 were not discussed at this time.

l Item 9: LILC0 responses to TES ICR Numbers 5633-15, -21 and -28 were not available for TES review at this time.

l JPK/ao 1

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TES IDR MEETING TIME: 10:00 A.M. '

DATE: February 15, 1983 PLACE: Confo cnce Room 13A AGENDA ITEM NO. ICR # DESCRIPTION TIME DISCUSSION LEADER

1. #2 Review of Analyses in Support of Response 10-10:20 R. Hankinson

2. #17 Discussion of Design Process Involsdag 10:25-10:45 P, Czarnowski EAP 5.4

3. #14 E&DCR Incorporation 10:50-11:10 S. Mores

4. #9 EDM-80-03 Discussion 11:20-11:40 R. Hankinson

5. #13 Process of Developing Small Bore Support 11:45-12:10 R. E. Foley

6. #5 Review of Documents QC 15.4 12:15-12:40 R. E. Foley

7. #20 Review of Documents E&DCR F-39716 12:45-1:00 R. E. Foley

8. #18, #1, Discussion Directed by TES 2:00-3:00

1. 12, #10

9. #15, #21, New Responses 3:05-4:45

1. 28

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