ML19263C067
| ML19263C067 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 01/29/1979 |
| From: | Gilleland J TENNESSEE VALLEY AUTHORITY |
| To: | Ippolito T Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 7902020263 | |
| Download: ML19263C067 (3) | |
Text
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TENNESSEE VALLEY AUTHORITY CH ATTANOOG A. TENNESSEE 374o1 500C Chestnut Street Tower II JAN ?; 'U3 Director of Nuclear Reactor Regulation Attention:
Mr. Thomas A. Ippolito, Chief Branch No. 3 Division of Operating Reactors U.S. Nuclear Regulatory Commission Washington, DC 20555
Dear Mr. Ippolito:
In the Matter of the
)
Docket No. 50-296 Tennessee Valley Authority
)
Enclosed are further revisions to the pump and valve testing program for Browns Ferry Nuclear Plant unit 3 as originally submitted by my letter to you dated September 29, 1978, and revised November 22, 1979.
These revisions are based on our further review of ASME Section XI requirements and the Browns Ferry design.
Very truly yours,
,/ v
(
1L (J.E.Gilleland Assistant Manager of Power Enclosure 6 \\
t 7jo9090dO An Equal Opportunity Employer
ENCLOSURE Revised page 6 from Attachment 2 of the enclosure to the September 29, 1978, letter.
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SISTE5 VALVF,,
CATECO RY TEST FREOUCMCY TYPE OF TIST RHR 74-359A C
Q Meets INV-3520 (b)
- (Check valves) 74 559B C
Q Meets IUV-3520 (o) 74-559C C
Q Meets INV-3520 (b) 74-i5or C
Q Meets IWV-3520 (b)74-661 AC Cold Shutdown Meets INV-3520 (b)74-662 AC Cold Shutdown Meets INV-3520 (b) 74-560A C
Q Meets IUV-3520 (b)74-560s C
Q Meets IUV-3520 (b) 74-560C C
Q ticcts 1GV-3520 (b) 74-5600 C
Q.
Meets lWV-3520 (b)
None RilR 74-10 E
None (Locked 74-22 E
Nonc Valves) 74-33 E
None 74-44 E
None 74-49 E
74-55 E
None None 74-69 E
74-85 E
None 74-86 E
None None 74-87 E
None 74-88 E
None 74-89 E
None 74-90 E
74-150 E
None Core Spray 75-2 B
Q Full Cycle 75-9 B
Q Full Cycle
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75-11
~B Q
. Full Cycle Full Cycle 75-23 B
Q 75-25 A
Cold Shutdown Full Cycle 75-26 AC Cold Shutdoun Full Cycle Full Cycle
.____75-30 B _. _,,_ _, _ Q
,, ' -~ " ~ ~ Full ' Cyc ic 75-37 B
Q 75-39 B
.Q Full cycle 75-51 B
Q Full Cycle 75-53 A
Cold shutdown Full Cycle 75-54 AC Cold Shutdown Full Cycle Full Cycle 75-57 A
Q
~
Full Cycle 75-58 A
Q Meets IRV-3520 (b)
Core Spray 75-537A C
Q Meets IWV-3520 (b)
(Chcck Valves) 75-537n C
Q Meets IvV-3520 (b) 75-537C C
Q Meets IUV-3520 (b) 75-53SD C
Q Meets Irv-3520 (b) 75-570A C
Q Meets INV-3520 (b) 75-5703 C
Q Meets IUV-3520 (b) 75-570C C
Q Meets Iwv-3520 (b) 75-5700 C
Q
-. Core Fpray 75-507A C
60 montha Meets IWV-3510 (Relief Valves) 75-507B C
60 nonths Meets IUV-3510 75-507C C
60 months Meets IRV-35]0 75-570D C
60 conths Mee-IWy-}44 0
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