ML21055A367
| ML21055A367 | |
| Person / Time | |
|---|---|
| Site: | Fermi, 07200071  |
| Issue date: | 02/02/2021 |
| From: | DTE Electric Company |
| To: | Office of Nuclear Reactor Regulation, Office of Nuclear Material Safety and Safeguards |
| Shared Package | |
| ML21055A091 | List:
|
| References | |
| NRC-21-0002 | |
| Download: ML21055A367 (1) | |
Text
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r 1 lfu" THIS DRAWING WAS REFORMATTED BY MICROSTA.TION AT REVISION "AB. ALL PREVIOUS APPROVAL SIGNATURE'S ARE ON FILE ON MICROFILM IN DOCUMENT CONTROL.
A PORTION OF THIS DRAWING IS AFFECTED BY THE FOLLOWING:
FroM ZOIJEE-4, F-4 ~ G-2 L'J 1"
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CHILLER I
COMPRESSOR MOTOR
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SEE 1-2611-37 NOTES
- 1.
RBCCW/EECW PIPNG AND WATER SIDE OF CONDENSER ARE GROUP C, THE REMAINING PORTION OF THE SYSTEM IS GROUP D.
2, FDR PIPING LAYOUT SEE DWG, M-2856,
- 3.
FDR SYMBOLS LEGEND AND ABBREVIATIONS SEE DWG, M-2001.
- 4.
SEISMIC CLASS I Q, A, LEVEL I UNLESS OTHERWISE NOTED 5,
THIS DIAGRAM WAS FORMERLY SHOWN ON DWG,
- DWG, M-2847.
6,
)2027 >
GIVES C NTINUATl N DIAGRAM PREFIXED BY M-,
7,
=DESIGNATES VALVE LOCKED P SITI N -
EITHER LOCKED OPEN/
LOCKED CLOSED AS INDICATED BY LO DR LC,
- 8.
UNLESS OTHERWISE
- SHOWN, ALL INSTRUMENT PIS NUMBERS ARE PREFIXED T41, ALL VALVE AND EQUIPMENT PIS NUMBERS ARE PREFIXED T4100, 9,
NOMINAL FLOW RATES ARE GIVEN ON THIS DRAWING AND CORRESPOND TD THE ORIGINAL SYSTEM DESIGN.
SEE DC-0758 VOL, I, CURRENT REVISl N, FDR DESIGN BASIS FLOW RATES.
AND 6M721-4325 INC.CODE T
PREPARED BY DATE TITLE LATEST REVISION AG NUCLEAR SAFETY RELATED THIS IS A MICROSTATION PRODUCED DRAWING.
CHANGES OR REVISIONS MUST BE BROUGHT TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION CONTROL IS MAINTAINED.
Detroit Edison Fermi 2 SYSTEM DIAGRAM -
WATER, SIDE &
MISC. CHILLER INST. CONTROL CENTER A/C SYSTEM H
G F
E D
C B
TC CHANGE DOCUlLENT CHECKED !1.X DATE I APERTURE CARD TITLE REACTOR BLDG.
I A APPROVED BY DATE I PLANT lDENTIF'.ICATJON SYSTEM NUMBER SYS DJA WTR SIDE CNT CTR A/C PREPARED BY DATE ANDREW LEWAcLEN I 7-19-20
- rkjffi "3/ ;/;* I"*~ I I
I T4100 DOCUMENT TYPE CODEDDDMEC NUC OPS FILE NO.I 1801 ARMS RECIPIENT #
DATE lSSUED TO IS 8
):\\PROJECTS\\M\\4325.DGN 7/20/2020 3:10:43 PM 7
6 5
4 APPRO'VE:if-BY Michael McLaughlln 3
EDP POSTING ENTRIES REQUIRE THE ADDITION OF THE ARMS STATUS CODE:
EITHER "AFC" OR "ASB
OTHER.APPROVALS DATE 7 I DJ--! I o/odo DRAWING NUMBER 6M721-4325 REV.
AG 2
1