ML20117L589

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Part 21 Rept Re Hatch Transfer Starters & Transfer Starter Assemblies.Evaluation of Implementation of QA Program Performed on 850429-0503.Results of Evaluation Verified Seismic Adequacy of Equipment
ML20117L589
Person / Time
Site: Dresden, Quad Cities, 05000000
Issue date: 05/14/1985
From: Hatch A
AFFILIATION NOT ASSIGNED, HATCH, INC.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
REF-PT21-85, REF-PT21-85-247-000 PT21-85-246, PT21-85-247, PT21-85-247-000, NUDOCS 8505160314
Download: ML20117L589 (1)


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in coryarated May 14, 1985 U.S. Nuclear Regulatory Commission Office of Inspection & Enforcement Washington, D.C. 20555 Attention: Director Subj ect : Commonwealth Edison Company Transfer Starters and Transfer Starter Assemblics Dresden Station, Units 2 & 3 Quad Cities Station, Units 1 & 2 Purchase Orders 286744 6 286745 Gentlemen:

During the period' of April 29, 1985 thru May 3, 1985, an evaluation of the implementation of the Hatch Quality Assurance program as relates to the above subject purchase orders was performed by Mr. Anthony M. Scott, Commonwealth Edison Quality Ascurance Depart-ment and Mr. Jack L. Skiles, Sargent & Lundy Quality Control Group.

During this evaluation, Ouality Control Procedures were reviewed, specifically with relation to welding processes and individual welder qualifications. Sargent & Lundy personnel prepared weld maps and performed stress analysis to confirm the qualifications of welding personnel who produced the control panels of the subject proj ec t .

!!atch Incorporated roccived notification of the results of this evaluation on Ifay 13, 1985; hence this notification as per 10CFR Part 21. ent &

Lundy " verified The evaluation by both the seismic Commonwealth adequacy Edison andand of the equipment," Sarp' deter-nined there is no unresolved safety question associated with the equipment you furnished to Commonwealth Edison."

Very truly yours, ilATCiljIN ORPORATED 7

A. E late /

President O

AEl!:ma

!!r . J . E . !!ausman , Conmonwealth Edison cc:

Mr. Jack L. Skiles, Sargent & Lundy Engineers P.O. 00X 3866 / EL PASO, TEXAS 79923 3866 / 1200 MYRTLE AVENUE / (915) 542 1991 / TELEX 74 9494 s