ML17250A426
| ML17250A426 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 06/25/1980 |
| From: | Crutchfield D Office of Nuclear Reactor Regulation |
| To: | White L PACIFIC GAS & ELECTRIC CO. |
| References | |
| TASK-08-01.A, TASK-8-1.A, TASK-RR NUDOCS 8007240069 | |
| Download: ML17250A426 (6) | |
Text
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@@AN, Docket No. 50-244 IJUNE 2 5 1980 Mr. Leon D. White, Jr.
Vice President Electric and Steam Generation Rochester Gas and Electric Corporation 39 East Avenue Rochester, New York 14649
Dear Mr. White:
DISTRIBUTION:
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PDR Local PDR TERA NSIC NRR Reading ORB g5 Reading DEisenhut TNovak RTedesco GLainas RPurple JOlshinski JHeltemes DCrutchfield SNowicki HSmith SEP Topic File SEP Plant File RSchaffstall, KMC OELD OIiE (3)
ACRS (16)
RE:
SEP TOPIC VII-1.A.
ISOLATION OF REACTOR PROTECTION SYSTEM FROM NON-SAFETY SYSTEMS, INCLUDING QUALIFICATION IF ISOLATION DEVICES We are reviewing the drawings and information you provided for SEP Topic VIII-1.Aand find that we need additional information.
Please provide the information and drawings requested in the enclosure so' that we may continue our, review.
Sincerely, Or1ginal slgneg by Dennis M. Crutchf1eld
Enclosure:
Request for Additional Information
~cc w/enclosure:
See next page Dennis M. Crutchfield, Chief Operating Reactors /ranch 85 Division of Licensing 80 0'7240M 0
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e UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 205SS June 25, 1980 Docket No. 50-244 Mr. Leon D. White,'r.
Vice President Electric and Steam Generation Rochester Gas and Electric Corporation 39 East Avenue Rochester, New York 14649
Dear Mr. White:
RE:
SEP TOPIC VII-l.A.
ISOLATION OF REACTOR PROTECTION SYSTEM FROM NON-SAFETY SYSTEMS, INCLUDING QUALIFICATION IF ISOLATION DEVICES'e are reviewing the drawings and information you provided for SEP Topic VIII-1.A and find that we need additional information.
Pl ease provide the information and drawings requested in the enclosure so that we may continue our review.
Sincerely,
Enclosure:
Request for Additional Information:
cc w/enclosure:
See next page SIC~
4g. c
~ C Dennis M. Crutchfi eld, Chi f Operating Rehctors Branch 85 Division of Licensing
/
Mr. Leon D. White, Jr. June 25, 1980 cc w/enclosure:
Harry H. Voigt, Esquire
- LeBoeuf, Lamb, Leiby h MacRae 1757 N Street, N.
W.
Washington, D. C.
20036 Mr. Michael Slade 12 Trailwood Circle Rochester, New York 14618 Rochester Coomittee for Scientific Information Robert E. Lee, Ph.D.
P. 0.
Box 5236 River Campus Station Rochester, New York 14627 Jeffrey Cohen New York State Energy Office Swan Street Building Core 1, Second Floor Empire State Plaza
- Albany, New York 12223 Director, Technical Development Programs State of New York Energy Office Agency Building 2 Empire State Plaza
- Albany, New York 12223 Rochester Public Library 115 South Avenue Rochester, New York 14604 Supervisor of the Town of Ontari o 107 Ridge Road West
- Ontario, New York 14519' irect or, Techni ca 1 Assessment Division Office of Radiation Programs (AW-459)
U. S. Environmental Protection Agency Crystal Mall 42 Arlington, Virginia 20460 U. S. Environmental Protection Agency Region II Office ATTN:
E IS COORD INATOR 26 Federal Plaza New York, New York 1000?
Herbert Grossman, Esq.,
Chairman Atomic Safety and Licensing Board U. S. Nuclear Regulatory Coamission Washington, D.
C 20555 Dr-Richard F. Cole Atomic Safety and Licensing Board U. S. Nuclear Regulatory Comnission Washington, D. C.
20555 Dr. Emneth A. Luebke Atomic Safety and Licensing Board U-S. Nuclear Regulatory Coomission Washington, D-C 20555 Mr. Thomas B. Cochran Natural Resources Defense Council, Inc.
1725 I Street, N.. W.
Suite 600 Washington, D. C.
20006 KMC, Incorporated ATTN:
Mr. Richard E. Schaffstall 1747 Pennsylvania
- Avenue, NW Washington, D. C.-
20006
REQUEST FOR ADDITIONAL INFORMATION ON SEP TOPIC VII-1.A FOR R.
E.
GINNA It is the staff's position that isolation devices which are used to provide electr ical independence between Class 1E and non-Class 1E equipment must be designedi qualif iedp and implemented in accordance with all of the requirements for Class 1E equipment and are an integral part of the system which they are intended to protect.
Therefore>
for each of the following isolation amplifiers>
1)
M/66 BR-OH
- 2) M/66 (Spec i al) ~
and 3)
Mf'3420 DANA Amp.
Please pr ovide:
- 1) The equipment specifications 2)
The electrical schematic and one line drawingsi 3)
A description of how the equipment satisfies the requirements of IEEE Std 279-1968>
and 4)
A description of how these amplifiers were qualified for their protective function (including range of energy input).