ML18022A233
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AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Secondary Contaiameat Typical Pipe Penetration Figure 5.3-.1
INSIDE Secondllry Confdinmenf OUTSIDE
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I CABLE TRAY PENETRATION
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I AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Secondary Coatain.ent Typi~al Electrical Penetrations Figure 5.3-2
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)>o z Conerete vall Wall opcntns l" J-M Ccra.felt J-M Cern.fibre Conduit oleevea ot varloua sizes B!Yl quo.ntlth:s dcpenilnF, on avnllnblc Gp*ce, terminated Seal around cables and the cable sleeve with Dow-Corning's 3-6548 silicone RTV foam (components A and R or an acceptable substitute).
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I Coat both sides ot barrler, cable sleeves, and ex~sed 1\\U"*
races or conduits & cables tor a minimum distance of 5 feet fro~
Cerafelt vith 1/4 lmch (vet thickness) of Flameoastlc 11 *
-cable tray
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Calli~ sleeve extension (o.1J rr*qulred) to nllov
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Install tray covers, ln the cable spreadl1ng room only, for a distance or 3 feet
£rom vall board.
Spare cables installed ln contro medlum-and-lov level signal cabl trays where apace ls available.
'l'YPICAL HORIZONTAL PENETMTION TfDlCWtl WALL REQUIRING PaESSURE SEAL
Cabl.e J-M Cerafelt O O O O O O J-M Cera.fibre around cables Conduit sleew terminated With plug or cap; at each end
'behind the J-M Cera.felt U.."ltil W!ICd Cable Trey
~-++--coe.t exposed surfaces of ll Conduit sleeve of various
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on available space.
1 I cables for e 1111n1mwu ~1Sti!J1Ce ot 5 feet above acd below Cere.f'elt or to nearest panel with l/4-inch (vet thickness) or FlU~emastic n Dow-Corning's 3-6548 silicone RTV foam ( components A and B or an acceptable substitute).
Finished noor
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Spare cables installed in control, medium-and-low level s1g~al cable trays
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AMENDMENT 16 BROWNS FERRY NUCI..EAR PLANT I Fl~AL SAFETY I
ANAL VSIS REPORT Seeo:~c.a::.* Co:l~a!.:::e::t ~-;:.:..c~
Vertical Penetra~ion !b:~~n Floor Req~r!.ng Press\\:l"e Sea:
FIG'U'm: 5.3-2b
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J-M Ceratlber arotmd cables at sleeve erd
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-I SIDE VIEW OF HORIZOlfb\\L PENErRATION THllOWH WAIL REQUIDUil PRESSURE SEAL en
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Vall ar floor cpeniill
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- exp:~sed surtacea of eables for a. mi:i~ iis;ance of 5 feet a~ ~
belov or to aea.rest panel nth -:-" (wet thielaleaa ) ot Fla::~emut1c 7 7
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cond~its tr:o~h w&ll or floor v~th
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Cera.f1ber to a.
ma.x1ml= de;th cf l :toot.
w AMENDMENT 16 BROWNS FERRY Nl ICt.:A-R I)LJI.NT Flr*!AL S.. *. FET **
ANA.L YS\\S REPORT I
Se;:::.::.:.:-y Cc:-:&!.:=e:-: ':J:-!.::~
?enetration ~~ouoh W&:: o=
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AMENDMEN T 27 HEATAIINRG r1Ncfw 'bEINA1MAAf..r I NG A
FIGURE 5.3-3(1
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3 UNITO AMENDMENT 27 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT E
B HEATING AND VENTILATING A
STANDBY GAS TREATMENT SYSTEM FLOW DIAGRAM FIGURE 5. J-Jb
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FLOW DIAGRAM FIGURE 5. J-Jc 8
BFN-16 Figure 5.3-4 Deleted by Amendment 9
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L AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Secondary Containaent Typical Duet Penetration
- Figut'e 5.3-5
BFN-16 Figures 5.3-6 through 5.3-8 Deleted by Amendment 7.
AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT BROWNS FERRY PURGE SYSRH FIGURE S.:J-10 F~;OM 12 SUPPLY
/16-24 64-19/
/64-18 20" 18" DRYWELL SUPPRESSION CHAMBER
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\\64-32 TO REACTOR BUILDING EXHA