ML18249A143

Revision 26 to Updated Final Safety Analysis Report, Chapter 6, Engineered Safety Features, Figures

ML18249A143
Person / Time
Site:	Brunswick
Issue date:	08/13/2018
From:	Duke Energy Progress
To:	Office of Nuclear Reactor Regulation
Shared Package
ML18249A165	List: ML18249A126 ML18249A128 ML18249A129 ML18249A130 ML18249A131 ML18249A133 ML18249A134 ML18249A135 ML18249A140 ML18249A142 ML18249A143 ML18249A145 ML18249A146 ML18249A147 ML18249A148 ML18249A149 ML18249A150 ML18249A151 ML18249A153 ML18249A154 ML18249A155 ML18249A159 RA-18-0004, Duke Energy Transmittal of Topical Report DUKE-QAPD-001-A, Amendment 43 RA-18-0131, Technical Requirements Manual, Revision 66
References
RA-18-0131
Download: ML18249A143 (37)

Text

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2. TH! BY*PASS FLOW IS APPROIIIIATED AND \/ILL BE SPECIFIED BY THE PUMP VENDOR, 3. ONLY ONE CORE SPRAY LOOP IS SHCJl,IS, THE SECOND LOOP IS IDENTICAL.

I,. IN CONDITION 11 THE NET POSITIVE SUCTION HEAD (NPSH) AVAILABLE AT THE PUMP INLET (LO CA TION 2) HUST BE 3 2 FT. 5 , IN COIIDITION IV THE NET POSITIVE SUCTION HEAD (NPSH) AVAILABLE AT THE PUMP INLET (LOCATION

2) HUST BE 13.4 FT ALSO, UNDER THE SAKE TEHP!RATUR!

AND PRESSURE CONDITIONS THE NPSH A V AILABLE WITH A FLOW OF 670() GPH HUST BE 19.4 n. THESE T\IO NPSH UQUIIU!IIF.NTS ASSIIIE THAT ADEQUATE SUCTION Puss. IS AVAILABLE UNDER ALL CONDITIONS OF FLO\/ FR~ TBE SUPPJJ!SSION POOL. 6. 100 Gl'lt IS LNCLUDED IN THE FLIJII RATE GIVEN FOR MODE IV to ALLOW FOl LUICAGE LN TBE REACTOR INTERNALS.

7. THE P IETVEEN LOCATIONS 11 AND 17 WILL BE DETERMINED I~ PU-OP!IIATIOIIAL TEST. THE P \/ILL BE All.JUSTED TO HEET TH! PLOW UQUIREKENTS OF CONDITION IV. Rl!!Fl!R!NCE DOCIIKENTS

l. CORI! SPRAY PUD -* -* ----2. CORI! SPRAY DESIGN SPEC. * * -* J. PIPING & INSTRUMENT SYMBOLS --(OUT,ow I II m 1V W.IIE l-0. fOOI J<a roo, Kil! 0 t 0 C. t 0 0 0 0 (. 0 t 0 C. 0 0 0 *IU.L. OPEN c.-~Cl.05£O

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CHARCOAL---------------------, EMERGENCY FLOW PATH --I 1. ONLY ONE FILTER TRAIN IN OPERATION DURING EMERGENCY. 2. BATTERY ROOM FANS OPERATE DURING AN EMERGENCY.

CHLORINE DETECTORS FILTER 1¢ I f 1¢ RAO DETECTORS

... 0 U> a, !?! 998 CFM 998 CFM !Uil l!l INI.EAKAGE

= 5 CFM DURING EMERGENCY NORMAL FRESH AIR "--"--"--"--"--"--"--1------l I I 2,iJ/if/if CFM ~ONLY(1)1N

/ OPERATION 2,iJ/if/if CFM ~, MECH. EQUIP. ROOM BOUNDARY TOTAL INFIL -264/if CFM TOTAL VOLUME 46,851!1 CUBIC FEET I I (10/if/if CFM) NORMAL TOILET EXHAUST I r~ I OA DURING ISO. C>O ---ti-°1-'b'f~~~JriJ:lfM

~--------1"-..+------t INI.EAKAGE

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I --f1 & H"--1 MECH. EQUIP. RM. VENTILATION I I I RETURN

• FROM CONTROL ROOM J (37 , 878 CFM) FILTER -----------

-~8~~~C~Ž---------

.._ _____ _._.,.~ To coNTROL ROOM UNIT 11 jr---.__coNTROL ROOM '

• SUPPLY AIR (2/if,iJ/if/6 CFM) UNIT 1 & 2 *, TOTAL INFIL -2774 ~OT~8 ,~Mfl-J 1 TOTAL FLOW -4/if,iJ/if/6 CFM I ,._ _____ ....i,_,..1

___ TO CONTROL ROOM UNIT #2 I i --SUPPLY AIR (2/if,iJ/6/6 CFM~ -+ 3998 CFM NOTE-1: REQUIRED TO BE 2/if/6/if CFM +/- 1/6,C FROM COMBINED TOILET EXHAUST AND FILTERED MAKE-UP AIR. 898 CFM DURING ISOLATION

~  !(~DUKE ENERGY 1----------------------------------------

---

SYSTEM OPERATING I NOTE: 1-;:-;-ERG.

FILTER TRAINS 00 NOT 1 OPERATE DURING CHLORINE I ISOLATION. 1 2* BA:~~

SJ!iPti'tJ'G I CHLORINE ISOLATION.

1 3. INFILTRATON AND INLEAKAGE NUMBERS CALCULATED IN REFERENCE 6.4.ll-4 ARE PROVIDED FOR INFORMATION.

l>S DISCUSSED IN SECTION 6.4.2.3 HID TABLE 6.4.4-2, 2B88 CFM OF OUTSIDE AIR Wl>S l>SSUMED TO ENTER THE CONTROL ROOM DURING THE CHLORINE TNIK CAR RUPTURE EVENT. 5 CFM INLEAKAGE NORMAL FRESH AIR CHARCOAL DURING CHLORINE ISOLATION.

EMERGENCY FILT. 'B' ~I MECH. EQUIP. ROOM BOUNDARY TOTAL INFIL

• 2648 CFM I TOTAL VOWME 46,880 CUBIC FEET NORMAL TOILET r EXHAUST ISOLATED DURING CHLORINE DETECT. -------; ........ <-------------

DURING ISOLATION

~-----j~----,,1--------------

'--l---,,f-----1 g ,__ ___ _ I I I I I I I EMERGENCY RECIRC FROM ---+--TOILET EXHAUST DUCT EXHAUST RECIRC. ISOLATION DAMPER ,__ ____ __ I -t1 g ,_, ---,-~~LE SP~EADI~G RM.=H g f-----j,~

I -H g I I ROO~ 1A =H g !----f,+--

1 -H g I J I ~TTE~ R~ 1B =H g !----f,+--

1 -Hg I * .~TTE~ROO~

2A =Hg !----I,+--

I -H g I I I ~TTE~ ROO~ 2B =H g !----f,+--

1 g I -~ SP~EADI~G RM.=H g f-----j,~

I . g H ........ I MECH. EQUIP. RM. VENTILATION Jo I I I RETURN FROM CONTROL ROOM J (DU~~if?s5~0N)

,----------

-,__ __________ >------~-.. 1--TO CONTROL ROOM UNIT 11 l'--coNTROL ROOM 1 SUPPLY AIR (2B.ll88 CFM} 1 ¥~-lli. \~Flt I I ~Rgo=RM. 1 TOTAL FLOW = 48,SSS CFM I = 1258 CFM I I TOTAL VOLUME >-------+-

..... -* TO CONTROL ROOM UNIT #2 1 m 298,658 CUBIC FEET. i _ -SUPPLY AIR (2S.ll"" CFM~ _---. r:tt 3)

(~DUKE ENERGY RTC-REl'-'IOTE RE.~DlhlC.

TEMP , SE.N~R RHI -RELATIVE HUMIOl"TY INOIC.,i..To~

dPI -Dll='F"ERENTl,,_L.

PRES.:;URE

~UA.~E Tl -TEMPEQATURE INDICATOR TC -THER.MOC.OUPLE l*O:;,._TER.

C.ONT. WOO-W,._"'l"E.R SP~Y OVE.R.HEA..T Dlt.Tc.C.TOR HOOL..-HEATER OVERH!:AT CET. (LOW) RODH-HkA.TEROVERl-nu1,T OET. (1-11~1-0 EOO-E.MERC:iE.NC..Y OVERHE:-.T DETEC.TOR MOV-MO"TOR OPE.RATED VALVE F"E.I -FLDW ELEMENT 11-lOJC.ATOR Z:L.-Pos1*noN Sw'ITC.H TO OTHEI<: STA,1-JDB'<

C.AS TREATME.._.T Ul,JIT FROM SECONDA.RY Cm.IT,-.INMENT (0 0 I 0 / O,RBOtJ l='ILiER CARBON l=ILTE.R.

HEPA 1"°11....'TER PRE-FILTER CAL.IBRl'-.,ED FLOW a..£MENT ~, ------v HEATE.R MOISTU~E ELEMENi