ML21209A297

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1 to Updated Final Safety Analysis Report, Chapter 9, Figure 9.4-17, Revision 17, Intermediate Building General Ventilation and Pump Area Cooling System
ML21209A297
Person / Time
Site: Summer 
Issue date: 04/30/2021
From:
Dominion Energy South Carolina
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21209A581 List: ... further results
References
21-167
Download: ML21209A297 (1)


Text

...

SYS.OPER.DATA

~.... AIR FLOW AIR TEMP l_1/ ACFM "F

A 1--1 ____

2_0_._00_0_+...;:6_5_*'l.;_;;5:....---1 2

30,000 65-'l5 3

10,000 65-'l5 4

40,000 65-104 5

20,000 65-104

'l 40,000 55-'l5 10 2600 56 B

11 3600 56 C

D E

f G

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4 3600 56 3

2600 56 2

20,000 65/104 20.000 65195 AIR FLOW AIR TEMP ACFM

'F SYS. DESIGN DATA e9ce210 I

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EOUIP.

ROOM

,EL 476'*0" j

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11 INTMO,BWG EXHAUST FAN

  • A*

XllP*668*20A*AH &

INTMO, BLDG EXHAUST FAN OUTDOORS FAN ROOM "A"'

EL. 26'*0' !

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INTERMEDIATE BLOG.

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218 fl 2600

-CF'M R

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F FAN ROOM 'B' 1' EL. 426'*0' I

EL, 12'*0" 02*84 l""'""-,._:-M2!,0~ _A.

INTERMEDIATE BLDG, 3 HP TRIP

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SERVICE WATER BOOSTER PUMP COOLING UNITS SAFETY CLASS 2b 1/4"= I' -V" 0'

5' 15' 20' EXHAUST AIR II OUTSIDE AIR INTAKE J

I XVXl0014-AH 41c

_,:-,:rJ..t::::...,,A,S.

  • 62*AH£

!NTMO. BLDG, SUPPLY FLTR,PLENUM EL. 463'*0" SM-21 NOTE 3 R

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I BALANC!t<

  • MD-248-AH XM0*247*AH j

I ROOF EL. 63'-0" \\

.J XM0*245*AH 1600 CFM TOTAL t

MRF-21377 tTYP.7)

  • AH NOTE NOTE 6 XM1l-250*AH f

I XM0*246*AH OPENINGS FOR REACTOR i f

17011 CFM TOTA!,-.....r/,1

/

1100 CFM TOTAL BLOG. BUTTRESS ACCESS--+---.. 40,000 CFM 2000 -

Q XFD*l88*AH SPEED SWITCHGEAR RM, EL. 436'*0' XMD*l38*AH

! \\' :::r,.. t 1-iNTERMED~~~E "iii.~ii:* -'--*..t.~ :Cf:M

\\ LEL. 436'*0" 3500 CFM t <lYP. 3l

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XFD*I I

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XF0-154 *AH [I

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_ __ [:~--~:::: _________________ ~~=-~~?_.. M_-.t~------------.. -_-__ -_-_-l __

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ARCHJ IECTURAL ROOF

---* __.. -* --** _ ---* *-** - ---*. - **-------.* ---1 EL. 51'*0' INTERMEDIATE BLDG.GENERAL VENTILATION SYSTEM NOTE 6 NOTE 5 XF0-152-VL S.W. BOOSTER C,C. BOOSTER PUMP *A* AREA PUMP AREA 2400 CFM 200 CFM

~

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r-~sc V

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CC BOOSTER SW BOOSTER PUMP AREA PUMP "II" AREA 200 CFM 2400 CFM

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r-~sc

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NON NUCLEAR SAFETY EXCEPT AS NOTED.

EFW PUMP ROOM COOLING UNIT 'A' R

C XFN*83A-VL SM*22k XAH*IIA-Vl L

EL. 423'*6' NOTES:

I, EXCEPT WHERE OTHERWISE NOTEO, ALL ALARMS & INDICATING LIGHTS ARE LOCATED AT THE HVAC CONTROL BOARD <XCP-6210-AHl IN THE MAIN CONTROL ROOM.

2. <fl INDICATES INSTRUMENT IS FURNISHED WITH EOU!PMENT.
3. HEATING COIL INCLUDES OVER-TEMP. & LOW FLOW PROTECTIVE DEVICES.

,-----I F w

1001/4 F-5 02*84 n5.,"'t,H,n.._:~;I~~

XF0*157*VL 500 CFM -

XFO-l5B1/VL MOTOR ORIVEN F,W, PUMP "A' AREA 2600

4. FOR SAFETY CLASSIFICATION OF INSTRUMENTATION.SEE THE INSTRUMENT LIST.

F 5 VU

!llJ0 TO A[R 4sev FIJ!i.J!L -

--4) HANDLING 10~23*8[4~--J

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EFW PUMP ROOM COOLING UNIT '8" l:::lcs210 SM*22k XAH-llB*VL oJ-,-,----,f,-_._,,------<

XFN~BJB-VL R

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1002 EL, 423'*6" 500 CFM CFM

~c~--

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TURBINE DRIVEN FW PUMP ROOM

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2600 CFM 500 CFM t MOTOR DRIVEN F.W.

PUMP *s* AREA EMERGENCY FEEDWATER PUMP AREA COOLING UNITS SAFETY CLASS 2b

..../TS\\

~

5.SPECIAL HlGH PRESSURE DUCT CONSTRUCTION SPEED SWITCH ROOM AREA EL. 436'-0" (XFD-187-AH, XFD-188-AH & XFD*l'l0*AH ARE NON-NUCLEAR SAFETY ONLY DUCT IS SAFETY CLASS 2bl

6. ALL DUCTWORK IDENTIFIED AS OR TO BE PER ORP-4.
7. ALL EQUIPMENT IDENTIFIED AS OR TO BE PER TRP-31.

Xe) UNJT STARTS WHEN ASSOCIATED PUMP STARTS,

<4 PLCS)

TlflS <; A NUCLEAR SAFETY RELATED OOCUM£N1. NC) 0£VIATIC)N SNM.l et:

NftAIEO OR P!ff"OIWE() W!TttOUT PRt()ft OOCU¥ENfATO,I NI) WRITTEN: APPROVAL FSAR Figure 9.4-17 QUALITY RELATED-FABRICAT[ON, ERECTION AND INSPECTION PER SCE&G RP FOR HVAC DUCTS AND SUPPORTS IJIIIIIIIG UIS LEGIBILIIY l SOOTH CMllllfl ELECTRIC & r.;15 COIWIY VIRGIL C. SIJlR II.CLEAR SIAIUli 17 12/29/ij KO REVISED PER ECR 72198 RM JR INTERMEDIATE BUILDING GENERAL VENTILATION ANO PUMP AREA COOLING SYSTEMS DESIGN ENGINEERING 16 ll/0410!

OOJ REVISED PER ECR* 70028 MGR OOJ

v. C, SUWER kUCLEM STATION JCNKt4SVILLE S. C.

15 0412219.1 JMH REVISED PER CGSS-930328 ovw GM 1SRM 14 119*0H2 CRR REVISED PER MRf *21377 SRI.I OJL Of; 0

LE N'PROVAl CRR R.S.

13 01*29-92 SRI.I REVISED PER MRf

  • 22010.

CRR R.S REVISION LE NO.

OAT£ 8Y CKO. 8Y N'PRQV "-

0-912-158 MAvlNJ l<<HIER 17 A

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