ML20070S312

Forwards Independent Assessment of Auxiliary Bldg Underpinning Weekly Rept 10 for 821121-27

ML20070S312
Person / Time
Site:	Midland
Issue date:	11/29/1982
From:	Lucks A STONE & WEBSTER, INC.
To:	Cook R NRC
Shared Package
ML20070S237	List: ML20070S276 ML20070S289 ML20070S293 ML20070S298 ML20070S312
References
MFP-10, NUDOCS 8302040348
Download: ML20070S312 (4)

Text

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STONE 5 WEBSTER ENGINEERING CORPORATION 245 SUMMER STREET. BOSTON, M ASS ACHUSETTS ADDRESS ALL CORRESPONDENCE TO P.O. BOX 232S. BOSTON. M ASS. 02107 W U TELEX 94 0001 onx C NSTRUCTION

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s&"LT United States Nuclear Regulatory Commission November 29, 1982 Midland Site Resident Inspection Office Route 7 J.O. No. 14358 Midland, MI 48640 Ref. MPF 10 Attention Mr. R. Cook RE

• DOCKET NO. 50-329/330 MIDLAND PLANT - UNITS 1 AND 2 INDEPENDENT ASSESSMENT OF AUXILIARY BUILDING UNDERPINNING REPORT NO. 10 A copy of the Independent Assessment of the Auxiliary Building Under-pinning Weekly Report No. 10 for the period November 21 through November 27, 1982, is enclosed with this letter. Included, as an attachment, are the minutes of the daily meetings held between members of the Assessment s

Te m and Site Engineering, Construction and Quality Assurance personnel during the week.

If you have any questions with respect to this report please contact me at (617) 589-2067.

g A. Stanley Lucks Project Manager Enclosures ASL/nb F3020403,8 830120 PDR ADOCK 05000 0

J.0. No. 14358

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Midland Plant Units 1 and 2 Independent Assessment Auxiliary Building Underpinning Weekly Report No. 10 November 21 through November 27, 1982 Personnel on Site A.B. Scott 11/22 - 11/23-Activities Observed the performance of concrete placement at the mock-up pier bell simulation within the Poseyville Storage Yard. The intent of the concrete placement in the pier bell mock-up was to demonstrate the effectiveness of flow of the concrete to all portions of the bell and the consolidation of the concrete without use of vibration.

Meetings Attended Date Represented Purpose 11/22 Stone & Webster Daily Meeting and Bechtel 11/23 Consumers Power 11/22 Bechtel Update on items requiring Consumers Power resolution to start of Stone & Webster construction - Specifications Procedures, PQCI's,1C training Observations Our observations indicated that the flow of concrete in the pier bell was not hindered by the presents of reinforcing steel. On November 27, 1982, the forms will be removed in order to assess the degree of consolidation.

Non-Conformance Identification Report No new issues.

Status of previous issues:

NIR NO. Date Status 1 10/21/82 Open 2 10/29/82 Open U

O-$.ft$kW[ h Project Engineer Project Manager "~

a INDEPEMDENI' ASSESSMENI' TEAM MEETING WITH EECHTEL Date: November 22, 1982 Attendees:

SWEC Bechtel CPCo MPQAD A.B. Scott J. Fisher R. Weiland R. Sevo E. Civkl R. Weight

1. J. Fisher directed E. Oviki to have e meeting with J. Meisenheimer of QA to discuss the impact on the QC program if there were any minor changes to design documents.

.' 2. R. Sevo ves to provide answer on the hold nov cn 1s6ging due to the M 2heton Lab issue. Hold tegs were to be removed this date per R. Sevo.

3 RE: Weld code year. E. Cviki was to contact Project Engineering to issue a SCK to limit the velding to fillet velds on the steel lagging.

4 A concrete placement ves scheduled for Kovember 23,1982, to '

demonstrate the pouring of a pier bell without vibration.

, 5. A meeting was scheduled at 10:00 AM today to review all items that vere outstanding and required per directives given to CPCo by the NRC prior to stert of work for piers E/W 12, (and to schedule completion detes).

r INDEFENDEAT ASSESSMEh7 TEAM MEETING WITH BECHTEL Date: November 23, 1982 Attendees:

SWEC BECHTEL CPCO MPQAD A.B. Scott E. Oviki R. Weiland R. Sevo

1. E. Cviki reported that the meeting with J. Meisenheimer of QA ,

concerning minor changes to design docurrents had not teken place.

2. R. Sevo reported all hold tags (due to Phanton issue) had been removed frot steel lagging.

3. Mock-up of pier bell concrete placement was to be made at 12 noon.

14 It was reported that all outstanding items required for pier E/W 12 construction were listed and responsible parties were to provide completion dates by November 24, 1982.

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