ML22194A362

2 to Updated Final Safety Analysis Report, Figure 9.4-5, Rev. 16, Building Service System Flow Diagram Computer Rooms & SAS Room Cooling Unit

ML22194A362
Person / Time
Site:	Summer
Issue date:	06/27/2022
From:	Dominion Energy South Carolina
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22194A236	List: ML22194A109 ML22194A110 ML22194A111 ML22194A112 ML22194A113 ML22194A114 ML22194A115 ML22194A116 ML22194A117 ML22194A118 ML22194A119 ML22194A120 ML22194A121 ML22194A122 ML22194A123 ML22194A124 ML22194A125 ML22194A126 ML22194A127 ML22194A128 ML22194A129 ML22194A130 ML22194A131 ML22194A132 ML22194A133 ML22194A134 ML22194A135 ML22194A136 ML22194A137 ML22194A138 ML22194A140 ML22194A141 ML22194A142 ML22194A143 ML22194A144 ML22194A145 ML22194A146 ML22194A147 ML22194A148 ML22194A149 ML22194A150 ML22194A151 ML22194A152 ML22194A153 ML22194A154 ML22194A155 ML22194A156 ML22194A157 ML22194A158 ML22194A159 ... further results
References
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Download: ML22194A362 (1)

Text

14 13 11 SYS.OPER.OATA A

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SAFETY CLASS VERIFICATION

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l/4"= 1' *0 II 0'

5' II FROM CONTROL BLOG.

O.A. DUCT INLET B-3 XDP*131*AH

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C6210

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V TRIP RELIEF TO CONTROL BLOG.

EQUIPMENT ROOM

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~I fl ILJ FAN ON r --INTERLOCK 5 HP

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isEE NOTE I,!.-.,:,'!!:-':-::-"':-:,-

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1-i COMPUTER ROOMS l SAS

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ROOM COOLING UNIT _,,.--*

EL, 482' -0" r If)

E-'l 302-845 vu E-'l

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XPN-4018-AH H C

CONT, PANEL 460V

--0 3cfl COMPUTER ROOMS & SAS ROOM COOLING UNIT 10' 15' 20' 7

4 3

I EL. 482'-0" EL!..~sr:@." __,

ill XFD-66-AH EL. 448'-0"

-270-AH £ XFD-2'l3*AH SAS ROOM COMPUTER ROOM B XFD-2'l7*AH COMPUTER ROOM A H.O.IE.;_

t. HEATING COIL INCLUDES OVERTEMP

& LOW FLOW PROTECTIVE DEVICES.

2. lfJ INDICATES INSTR. IS FURNISHED WITH EQUIPMENT.

3. FOR SAFETY CLASSIFICATION OF INSTR., SEE THE INSTR. LIST.

4.EXCEPT WHERE OTHERWISE NOTED,. ALL ALARMS & INDICATING LIGHT~ ARE LOCATED AT THE HVAC CONTROL BOARD <XCP-6210-AHl IN THE MAIN CONTROL ROOM,

5. COIL FACE DAMPERS FAIL OPEN AND COIL BYPASS DAMPERS FAIL CLOSED.

CONDENSING t====SU==CT=IO=N================:::;;~============================~~

UNIT

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6. ALL EQUIPMENT IDENTIFIED AS OR TO BE PER TRP-31 XRC-24-AH LIOUIO ALL SYSTEM COMPONENTS ARE NON-NUCLEAR SAFETY, EXCEPT AS NOTED EIIEttll-.

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CLASS 1 SCIIG CAO C......:t:D 16 MIii YC REVISED PER ECR*50903C

~ II/OIIII OOJ REVISED PER ECR* 7D028 MGR 14 11111113 AYN REVISED PER MRF'-340!'14 MGR 13 01122113 JMH REVISEO PER CGSS*93*D328 ovw Ill).

REVISION THS IS A NUCLEAR SAFETY RELATED DOCIM:"T. 110 OEVIATIOtl SIIM.L BE

.. TIATEO OR Pl:Af'OAU!:O _,THOuT PRIOR DOCIM:"TATIOtl MO WRITTE" N'PROYM.

FSAR Figure 9.4-5 0-912-154 A

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