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.i UNITED STATES NUCLE AR REGUL ATORY cot.". MISSION j
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July 29,1952
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MEMDRC;DJ' FOR: James P. Knight, Assistant Director
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for Compor.ents and Structures Engineering Division of Engineering gr 1
THRU:
Darrell G. Eisenhut, i/
Division of Licensun]s FROM:
Thomas A. Ippolito, Project Director Comanche Peak Division of Licensing COMANCHE PEAK - ASSIGriMENT Af;D SCHEDULE FOR COMPLETICN
SUBJECT:
OF
SUMMARY
DISPOSITIONS ON M ISSUES 1
12, 1984, you requested the Cc anche Peak Technical q
By memcrancum dated July Review Team (TRT) include in their review theMissues raised thrcugh In a telephone disc:!ssion on July 16, 1954, I informed ycu the ASLE hearing.
that I was develeping a plan for obtaining the rescurces necessary to address En-the subject issues in a time frame consistent with the hearing schedule.
closed herewith is a list of the Comanche Peak sumary dispositions, prc::osed assignments, and a schedule for their completion.
As ycu may note, DE person-nel are designated to respond to three (3) of the twenty-one (21) dispositions.
Picase review this enclosure and confirm that the propcsed assignments and the scheduled completion dates can be met.
I can be reached on extension 2701* or at the Cccanche Peak plant site on (817) 897-3167.
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hThomas n.$2-O bL K Ippolito, Project Director Coranche Peak Division of Licensing
Enclosure:
As stated cc:
H. Denton E. Case R. Vollmer L. Shao J. Scinto S. Trety G. I'iruno
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ENCLOSURE Comanche Peak Summary Dispositions Persons Scheduled Assigned /
Completion Received Affiliation Date 1.
Pipe Support Design Process Yes R. Enos/ Parameter 09/14/84 (cc.bined w/6)
T. King / Parameter D. Landers / Parameter 2.
Stability Yes D. Terao/NRR 08/10/84 3.
U-bolt Cinching (Combined Yes H. Fleck /ETEC 09/14/84 w/4 and 5)
J. Brammer/ETEC P. Chen/ETEC 4
Effects on U. Bolts Yes H. Fleck /ETEC 09/14/84 J. Brammer/ETEC P. Chen/ETEC 5.
Stress on Pipes Due to Yes H. Fleck /ETEC
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U-Bol ts J. Brammer/ETEC.
09/14/84 P. Chen/ETEC 6.
App Response to NRC Re Weld Yes P. Chen/ETEC 09/14/84 Audit (combined w/1) 7.
ASME/AWS Welding Code a.
1 Resolved by Terao Yes D. Terao/NRR Complete b.
2nd In Process Yes D. Terao/NRR 08/10/84 8.
Upper Lateral Restraint Yes P. Kuo/NRR 08/30/84 C. Costantino/BNL C. Miller /BNL 9.
Generic Stiffness Yes J. Fair /IE 08/10/84
- 10. Richmond Inserts (Bolts)
Yes J. Fair /IE 08/10/84 (Cortired w/11)
- 11. Richrend Inserts (Torque)
Yes J. Fair /IE 08/10/84
- 12. Evaluation of All Walsh/Doyle No H. Fleck /ETEC 09/21/84 Supports J. Brammer/ETEC P. Chen/ETEC m
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ENCLOSURE (CONT'D)
Persons Schedulec Assigned /
Completic-Received Affiliation Date
- 13. Wall to-Wall / Floor to Yes H. Fleck /ETEC 08/31/84 Ceiling Support J. Brammer/ETEC P. Chen/ETEC
- 14. U-Bolts As 2 Way Restraints Yes J. Fair /IE 08/10/84
- 15. Torsional Resistance of Axial Yes H. Fleck /ETEC 08/14/84 Restraints J. Brammer/ETEC P. Chen/ETEC 16 Damping Factors Yes J. Fair /IE 08/10/84 17 Safety Factors Yes J. Fair /IE Complete 18.
Friction Due to Small Thermal Yes J. Fair /IE Complete Movements
- 19. Local Displacements and Yes H. Fleck /ETEC 08/10/84 Stresses J. Brammer/ETEC P. Chen/ETEC
- 20. Section Property Values Yes J. Fair /IE Complete
- 21.
Effects of Gaps on Seismic Yes J. Fajr/IE Complete
Response
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