ML19256D342
| ML19256D342 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 10/01/1970 |
| From: | Case E US ATOMIC ENERGY COMMISSION (AEC) |
| To: | Morris P US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| NUDOCS 7910170846 | |
| Download: ML19256D342 (3) | |
Text
.
Peter A. Perris, Director Division of Reactor Licensing THREE MILE ISLA'l0 NUCLEAR STATI0 i, UtilT 1 DOCKET NO. 50-D59 Acequate responses to the enclosed list of questicns, preparej by the DRS Mechanical Engineering Branch, will be reqaired in order to complete our review of the subject applicaticn. Tnase questions concern the fracture toughness criteria applicable to ferritic materials within tne reactor coolant pressure boundary as covered in Section 4 of the PSAR.
Oricinal 4!cred hv E G.Ca:
Edson G. Case, Director
[)&, ccv - g c
,.7 Division of Reactor Stancards
Enclosure:
List of Cuestions cc w/ encl:
S. H. Hanauer, DR R. Boyd, Cist R, R. Maccary, DRS C. G. Long, DRL A. Dror.erick, CRS S. Pawlicki, DPS D. Rossi, DEL 1454
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