ML19206B417
| ML19206B417 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 02/07/1975 |
| From: | Washburn B Office of Nuclear Reactor Regulation |
| To: | Moore V Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 7905100066 | |
| Download: ML19206B417 (2) | |
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/,C 6' u Eceb e t :;o. 50-327 Voss A. F.oore, Assis tant Director for Li.ght Water 'V! actors, Group 2 TELECO:: DISCUSSIO:i CC:iCERNI:G RZACTOR VESSEL FRACTURE TCCGE;ESS RIOUIKL-
- E;IS - THREE MILE ISIX D NUCLEAR STATION, U::IT 2 (r!T-2)
Participants:
J. Vann, GPUSC
- 0. Slear, GPUSC G. Mille r, Y.e t-Ed
'. Gray, 5 'I
'd. Keyworth, 3 i' k'. iiazelton, NRC :T2 V. Coel, 'iRC:TR
- 3. ~4ashburn, iRC:L The Applican ts ' representatives called to discuss. with the staff, our requirements for reactor vessel fracture toughress tes t data.
Tae staff stated that we need ti=ely filing of:
1.
Specific fracture toughness test data or the E!I-2 reactor vessel caterials for the safety evaluation and 2.
te=perature-pressure limits, based on materials test results using ti.e actual vessel =aterials, for the technical specifi-cations.
!he staf f cannot perfor= the evaluation and write an acceotable safet r evaluation witcout the above infor.ation.
- 2-4 representatives indicated to the staf f that 3 ti knows vnat tests are req ui re d.
E-4 representatives have pre tiously discussed, ;enerically and in connection with the review of the Davis-Sesse application, our require-ments.
B-W representatives indicated that a best effort to mee t A5:"
Appendix G tests voald be made.
The applicants have met vita 3-4 to discuss the necessar testing.
~':e applicants will resol're details of the testin:.; which can and eill be done by 3-U, fer ulate a st.==ari st atus, and generate a realis tic s e':edule for filing test results.
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z-The staf f advised the applicants that r.es t results should be filed within ona to two months f rom this date in order to permit one round of questions and ans.ers and resolution of problems, if necessar-r, prior to writing the SER.
(Filing by April 11, 1975 is compatible with the current review senedula).
The applicants will advise v, by phone, February 10, 1973, of the status and realistic achedule for filin;:: tosc results.
Original signed by
- 3. Washburn, Proj ect S1 nager Light Water Reactors Eranch 2-2 Division of Licensing DISTRIBUTION:
Docket File LWR 2-2 F11e M41111ams MSe rvice KKniel
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LWR 2-2 1 TR:}!ItV TR:ME3 3.Was A.'ih lten V.Geel 9 2;
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