ML22278A455
ML22278A455 | |
Person / Time | |
---|---|
Site: | Limerick ![]() |
Issue date: | 09/19/2022 |
From: | Constellation Energy Generation |
To: | Office of Nuclear Reactor Regulation |
Shared Package | |
ML22278A223 | List:
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References | |
Download: ML22278A455 (1) | |
Text
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8 PRECOAT TANK 20TI 13 FROM REFILL OVERFLOW TANK 20T929
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<SH. 6 A.2l HBO-HBD-266 B40 :r FROM DEEP BED VESSEL DRAINS 4* HB0*840 M-16 2479
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a* HBD-266 OVERFLOW AND VENT DRAIN LINE 6
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a* HB0-266 2
I M-23
<SH.6 H.2l NOTES1 ANO CONTROLS SHOWN DN
- 1. PIPING. VALVES. INST~M2E~T1~6 ARE TYPICAL FOR ALL FJL TER/DEMINERALIZE FILTER/OEMINERALIZERS.
AND INSTRUMENTS SHOWN
- 2. VENDOR TO SUPPL y ALL sv~~i~~HES MOUNTED IN BUYER'S EXCEPT TROUBLE ALARM 'Na ITEMS MARKED (**>.
CONTROL ROOM PANELS A NTS INTERLOCKED VALVE 3 'X' DESIGNATION REPRESE OR INITIATION OF BACKWASH,
- OPERATION FROM OPERAT R ICE OPERATING SEQUENCES.
- 4. VALVE PDSITIONERS SUPPLIED WITH VALVES.
- 5. DELETED.
T ALLED IN DIRECTION OF
- 6. JAMESBURY VA~~R~~-~~S NORMAL FLOW.
SHUTOFF, I.E. R ARE WAFER SPHERE, 7
VALVES XV-16-22"4A THROUGH H
, BUTTERFLY VALVES.
PROCUREMENT ERECTION B DESIGN FABRICATION, MATERJA\\ALVES AND EQUIPMENT
- AND TESTING FOR EA~~:s~~N,<:;_.NDTE Bl ON TH~~ PcfFIDTHE
~~~w~y wl~Hi~cci~oANCE ~JT~E~~%N Rg~t~~EW~TH THE PIPING CLASS DESICNA TI FOLLOWING EXCEPTIONS:
LL BE PER THE ORIGINAL IAI CLEANING REQUIREMENTS SHA LINE CLASS DESIGNATI~~* BE USED SHALL BE AS
<8> WELDIN~ PRDERCEDT~~EgRIGINAL LINE CLASS REOUJR"D P DESIGNATION.
RED TO THE PANEL Cll6 BUT IS 9 PS-1G-220A THAU H IS WI TO lNITlATE A FAST FILL
, NOT USED IN THE SYSTEM OVERRIDE.
TS lN lOC\\ 16 PANEL ARE
~ >0 AIR SUPPLIES CA/S>FDR INSTL~UT~ii~ VALVE IN THE PANEL.
6
. EACH PROVIDED WJTH Al~-~-~7-156 FOR PANEL DETAILS.
'jl REFER TO DRAWING BO R PANEL 20C 122 DETAILS.
U, DRAWING 8031-M-17-80 FD II. REFER TO 17-78 FOR DETAILS OF PANELS
- 12. REFER TO DRAWING 8031-M 2A THRU GC::~ING 8031-M-17-96 FDR PANEL 2HC121.
- 13. REFER TD D N PRE-OPERATIONALLY
- 14. THIS EQUIPMENT HAS ND~L~E~T IS NOT INTENDED FDR U~~
TESTED BECAUSE PRESEN HAS BEEN FUNCTIONALLY TEST HOWEVER, THIS EQUIPMENT FAST FILL, FINISH FILL, 15 SLOW DRAIN, REWASH. DRAIN.
AT PREWASH DRAIN AND
- PRECDAT lNTRDDUCTIDN, PR~~~TED ON THE FRONT OF 20C1 l6
~~~~: :;L~R:I:I~~~ ~~;1:MI 7-~~,<~~~~Dg!I:I~~AA~> ~~~DRMATION.
B031-M17-l32 <OPERATING MANU VESSEL CYCLE SELECTOR.
- 16. PRECOAT INTRODUCTION, C~:R~D~DDITIONAL PERCOAT. STANDBY COMMON VESSEL CYCLE S VANCE AND ANNUNCIATOR TIMER MOTOR, CYCLE CDNT~~~T A~WITCHES ARE LOCATED ON THE ACKNOWLEDGE, TEST AND R DRAWINGS B031-M17-31 !WIRING FRONT OF 20C116 REFER;~ <OPERATING MANUAL> FDR DIAGRAM~ AND 8031-M\\7-1 AODIT IONAL INFORMATION.
VE SSE' *c* ONLY.
- 17. BYPASS LINE ON
~G PUMPS 2A THRU H-P135A~~EA BLANK
- 18. THE CONDENSATE ~%~~ALS HAVE BEEN REM~~iOPUMPS GLAND.
ABANDONED. T~fd INSTALLED IN PLASCI~ci1FREMAINS IN PLACE. THE FLANGE HAS FT THE PUMPS CA URE BOUNDARY.
IMPELLE~N~N~L~~~E MAINT AJNS i~1~~1ssCONTAMlNATlON CASING AN PLUG INSTALLED TO 85~rn/ DRAINING ACTIVITIES.
EJ J JM PARTIAL INCORP. ECR P135 REVISED NOTE 18
- 49 ABANDONED PUMP 2c-AS lC,5J.
13-00446 REV. 0 PER WO C0255992.
PARTIAL INCORP. ECR P135 REVISED NOTE IB
- 48 '!- ABANDONED PUMP 2A-
"' lC.5l.
EJ JC AS E'.J J oc 0 ~
DESCRIPTION Z (3 DITIONS & CHANGES TABLE OF ~OS SHOWING LATEST DATE USE ONL y PRIN MECHANICAL H
G F
E D
c B
P&IO JZERS CONDENSATE FILTER I DEMINERAL L~~~--:;-;u,;;tt:~<iiU~NliT~~2>~f'!!iiiii;--~-----iA LIMERICK GENERATING s1!TION
[)(ELON NUCLEAR CO D APPROVED DATE IGDS CHECKED INSPECTE 07 89 SCALE DRAWN ECHTEL BECH BECH II*.
NONE BECHTEL BECHTEL BECHTEL B
APPROVED BECHTEL APPROVED SHEET 2 OF 8031-M-16 E 51 IFILU I CATEGORY Al