ML19220C013
| ML19220C013 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 06/04/1975 |
| From: | Tedesco R Office of Nuclear Reactor Regulation |
| To: | Moore V Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 7904280064 | |
| Download: ML19220C013 (2) | |
Text
W DISTRIBUTIO:::
4'975 Docket File
50-32)
APCS 3 Rdag
'IS 90 Voss A. Moore, Assistant Li. cctor for Light Water f.caccora, Group 2, LL
? GUEST FOR ADDITIONAL I'IFOR'ATIC:i, AUIILIARY A!!D FCkT.R CC;;VIRSIO!.
SYSTFlis 3RX:CH Plant Uane: Three Hile Island ;Iuclear Station, Unit 2, Metropolitan Edison Ccapany Licensing Stage: OL Docket Su=ber: 50--320 Responsible Branch:
L'aR 2-2 Project lianager:
- 3. Washburn 2aquested Completion rate: May 30, 1975 The enciesed second round request for additional infor:-scion for the Three Mile Island Nuclear Station, Unit 2, has been prepared af ter revieving the applicable portions of the FSAR and the respon.ses to requests previously submitted to the applicant, including amend =ent No. 26.
Ihis review was perfor=ed by the Auxiliary and Power Conversion Syste=s 3 ranch.
These requests are directed at obtaining additional infornation re-garding several of our first round. requests and at setting f orth our regulatory positions in the following areas:
(1) Eigh energy line break criteria as related to postulated piping breaks affecting equipnent that is assential in bringing the plant to the cold shutdown condition, (2) The sels 1c Category I classification and redundancy require-nents for the control huilding heating and ventilation system, (3) The capacity of the air reservoirs in the diesel generator starting air system.
Ori@nal Slened by Robert L. Tedesco 7 9 0 4 2 8 0 ()G'-(
Robert L Tedesca. ^8818 tant Director for Cental:=ent saf ety Division of Technical Review Office of Nuclear Reactor Regulation Exclosure:
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