ML21305A756

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6 to Updated Final Safety Analysis Report, Figure 3.8-65, Sheet 2 of 2, Drawing 463987-1, Civil Exterior Concrete Tank Protection
ML21305A756
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 10/11/2021
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21306A142 List: ... further results
References
DCL-21-074
Download: ML21305A756 (1)


Text

0 0 I !_85£9b 2 0 o:

C 3 4 5 0 0

6 7 C 0

o: 8 9 10 0

-Ii,. Pl ( USE A3, STEEL FOR CARBON STEEL TANKS rOR LJO/t/£ Rti/.AJF. USE ASTM A240 TYPE .304L FOR STAINLESS STEEL TANKS)

.SE£ /JET. 2 CAP t VACUUM BOX 1' TEST ROI.ES NOTE: HOLE I PL S!i!E DETERMINED

. BY CONTRACTOR 6

  • AIR VENT SIZE TABLED= DIAMETER OF VENT E  ! TANI< BTM SLAB SEE DWG.663071 *130 FOR VENT CONFIG .
    • CONC FILL_7 HOLE, SEE NOTE /8
  • t St'frf. NAME OF TANK UNIT 2 UNIT 2
      • j *0111.r4*STUDS COND D= 16" 0 D* 16" 0 DETAIL 3 I

'II I NOT TO SCALE ,....._,,

@1.a*ac. EW. RFW ST FIRE WATER TRANSFER D = 30" 0 D 12" 0 D= 12" 0 0°30"0

,-.J I ~@ ~ ------

' A fi I

~ THIS El.EV TOBE FIELD NOTES

/. PflQTt;t:'T'ION NCEDCD QVLY l'OIC TICl'U~LIN(/, C'ONDEIV5AT&, l'lnWAr&II, ANO 1'1lfNS...- . f---

~TENl'/IN@

      • ROOF TOP RADIUS= 40'-0"
z. A. CONC'll~T~ $HALL &E IN A<<OIWDANt'£ Wl-rH At!l 318-'17, ~Ht)"f'oe6.TI~

SHALL CONFORM TO ALL ll£QI.JINFMENTS o,r -sPCC/rlCATION /'r:,1/t MATO/AL$.

I I ~T/ONIN?, AND N'Pt./CATION OI'" ~TC'RETE (AC I !St1/4.e-771.

  • CONCRETE
  • I ANO GHOTa.>ETC ctlHPRCSS'IVE $T1'£Nt;'TH SHALL SE fJtJ:9I MIN.C!'Z,5 Q4"5 I $EE OCTl FOLD I IS. CONCRETE C'OMPRCSSIVE STRI.NQTH MAY BE 3 kSI HIN. FOil FIKCWATER FOLD I ,-.L__Jl-l-J._ _ _ # G @ ~ E.F. AND TRANSFER $TOllAt;E TANIC ON S£C'TION ~:- ow4 4t;3'16f.

I I ' ABOrE El /44t6*

I I .3. RclJ.JFORC/N(l sreEL .SHAl.l lJE GOk:;1 MIN/MUN.

, l I tXIST/,(/(1 GMOE

4. STAIAILE5S .STEEL T.4NKS .SI/All HAVE .S/;t//NlESS STlJOS. { SEE ll07E /6).

---L---~mJ:' .-,..--**-+--- ---l*-***-***-**--*-**-*-1,:

( , - - -1'--.-.-.-.-,.- ** ---1--------------------"\. I I ""7777ml'7777n777l'71 Ei.E/1. IIS.O'~ 5. K/JdK Al/t!HPl?I fHALL /!I& ?.fl 18 STRANO flE/?5*28 W/TI/ ODV81.E t/JAHtlflON PROTEOntN. 4 ROM AMJHOK.r RtflUl.i'cl) Peli' TANK. FVLlY /Jli'OI/T li'(MK ANe!IC1?&"

I1

---:JJ.,__--i,.; :....rt-----ti}CUT£L.OFF #1 -4<<'5 I ,:.,*,,*,,,,

' * . ......D:

  • l *

,1 o* b * -:

l48 '*'- N WITH {}/?PVT HAY.W6 MIN/MVM STRENGTH PF 4 KSI @ 28 OAYS. GROUT STRENGTH TO D .----* *. ". ." ..

I I #'hdDf> NOT£: MODIFY ACI50fJ.2*77{REF NOTE 2): /Jc ~ K5I MIN &FORE &K:I< ANCHOR "!EST/NG IJR PROOF-LOADING. REUJeATc vP T(J 9" CONC. F I L L - - - -

SEE NOTE IB

  • ' C ** * ****
  • e

... .. . *.*a**

I I

I 111,IIJ IJ ,;:_o::,,'-6,, ***.

  • :..':.** ,l,,j,---/'-0" 5EeT. 2.5 - TJf/OEX5T TEIT MIXES ARE ACCEPTA.Bl.E PARA fl.I.I-USE YOLVMeTRIC BA7l!IIIN6 IF A5TH

.5!0 . 10 '*O" 7D AVOID 085TRIJerlONS

  • 0 J

.: h LADDERS ANO ACf.'E55DHIES S"I/AlL /Jc FIELD MIJD/F/ED 7lJ Fff NEIV TANK

* ,," C-685 IS MET. 'J(LBS. CE~T= /CF l?lllG &:A tONFlaURATION.

I : *. .,.

ROCI< ANCHOR 't WT 8ATl.'HIN6 EY 4 HH.S NOT Re{JD No 1. :;HOTCRETE HAY iJE APPLIED TIJ TANJ( /i'OOF UP TO FULL e* TNleKNE5S AT EXISTING BEDROCK TO 8£ I * .,0 *o ,...__ _ _____,

  • CLR. PARA 3.23* DO NOT REM/JV£ TANK WALl PAINT 'OT SIKJWll
  • I .*: .. * / .ONc 7/Me.

FIELD DETERMINED - .. - PARA 3.!l.3.2- SJIDTCRcTc MAY 8E PLACED l)Olr/E NEIIJFORCEl>fEtJT- QlMRT~R RA/J 8. I/Sc CONCRE.SS/Vc /41/ E~Y.(;/i'OUT. (A£)HESI//E e#0lllE£R/.I.IG co.) OR CVT OFF ti~ BARS THRO MOl?E Tl/AN /WE STEEL tAYEN """"""""'..,,..,.""""'""""'..,,..,.""""'""""'""""'..,,..,.""""'""""'""""'--

(i) £l 144'-~ "1 ,4PP/?0Yc0 EQQAl.

TANK SECTION TANK EllVATION Z *CLR. TYP.

  • DETAIL 1 2" S. EXIST/,'/(; T,4A/l(S IIEIG/IT.S:

li'EFl/El/U(l WATEli' STORAGE...............*-********-*-"2'*£>*

El /25'*0~*7,___ _ __ 4", -=

,.- o* " ,..,_,,. F/RtWATE.R / TRAllSFER.-*-*-**************************-50*0*

IJOT TO SCA/.£ CON'DENSA'l'c: STONAGc .............- ...*.................4?<.!J*

NOTE: ALL 5PLICE5 TO Bt C.LASS A llOTE, DOWEL .8/Jf/S lJ£TIVE.Ell D0/11£ /OA. .EXIST//JG PAIAIT~

  1. .9@6 £f:.....-C:::r' IN ACCORDANCE WITH ACI 310
  • 77. / WAI.I. ARE A/OT SHOWA/ rOI/ CL,,RITS! EXTERIOR SURFACES- PRIMED WITH MOBIL CH£MICAJ. "MOBILZ/1./C 7 '
  1. 6~ 4 £F 8£TWEEN Ei./ZO'*h* t EL l44'-6 6 -- lllORG.AAJIC ZINC PR/Mel?. FIi.i/SHED WITH M08/J.

CHEMICAL "CHLOR/NATEO RUBBER 27-0*70.:J*

lAP .5PI.IC£ .,..._-.J.. r-----. :.:,.;;.;vi (P.6.tE. HO. 607 Gl?Af' GRcEI.)

III/T£/?IOI? .SURFACJ:S- cm1 El*ISATE STORAGE ~ TPM SFER TAllk.s COATED 'w!Tf--- l~OBIL :HENICAL VAL-CHENBO S:::RIES VII\JYL," DR',* FIU-1 TH ICU-JESS 8 MILS, FIREWATER TAl~I\

POUR LINE CDAIUJ 'wl If- "CAHDOGUAPU 8901*1' 11-J ACCOH~Ai'JCl WITH PG&E SPEc1~1cATICN ~o 10100-C-NPG C0Nt'la=T£ OR SHOTCRE TE Sec NOT£ 17 Fl}J? Pli'OIJF-LIJAD APPLY A BEAD OF 3N FAST CUPE 4000 UV CAULKING TO ALL GA~S BETWEEN THE STIFF~ER

,ll*IG All Tl [ WALLS, A,T'Ll[D over T0 7 COAL C

a JM'*"' INTERRUPTED #-9 BARS e VAULT 4- OTHER Y.al TYPE E ANCIIIJRAG£ FIA'? /J. DAMAGED C04TIIJ6'S:

CO)IC,qETE FOLD

-f4@1P NOT OPENINGS SHALL BE. HOOKED OR USE E/?5*28 .RIX'K A..va&'li' exreRIOR SURF'ACES-SPOT PRIME WITH Z/IJC PIIIME/l /i/0. ~6. FOLD CONCRETE FLJAI.----

U-BARS WITH CLASS A SPLICE 11,J

~!=::::::::==~~:

WITIIIN II" OF /AIT.£1110/l SUI/FAC£S - CLeAA/ LJIIMAGED .4/fEAf .8Y SPOT BLAST CL.EAAIIIJB,iJH1.15H-ROCK AlleHIJR l* LIEU OF HOOKS. GROUllD Iii.. I/Ji!O" IN6 tJR DTHE/? M£4NS. REAPPLr COATIIIG TO MATCH EXISTIIIC PER IIOTE 10 t: *-

-~* ~ P 11-IJ TIES @IZ W/

s-a* _. -:

  • I * ~TD HOOK C EXPOSED C'ONCl?J:TIJ SURFAt'.ES:

~81D P-IC..

. £" 116 TlfNk aMIN'--1--,1.1

  • l 1 CUN£ COA/t!ll£TE 111/N//;f{/.A/ OF30 DAY.S. BRUSH Orr BI.ASr CO#t'RJiT.E .StwFAC.£S.

APPl.Y TJVO C'OA7.S /?£PUBLIC POW0£/(£DM£7?'/J.S "N{I-S£JJSATJOl/-


#9#JfiJ BETWEEN EL l/51-t;"

SLEE.VE F\)(JR LINE. _ I - - - - - ' " - - - . . . ; (VIIJ/IATJ:lJ TJ'PE)-/!i MILS JV.ET F/LM 7/IICKAIESS PEIi co,9r.

( EL IJ'O'~"

COi.OH: P.6 ( £. J/0. loOT 6/fAY 6/IJilf/J.

INSIDE DI.if 4tJ'*fJ"-------.~1u..;1-1

  • I I
  • If. NELOeATE ,,.tJ ,OYt: 1/HSHl}(JWJ/ AREA /)/?Al/.! PIPS OJ/ UN/r '6/ TtJ AYdlO AIL MW a:we~T£.

II ' eXI.ST/,(/(9

  • a I

~ .. .OM x 4" STT/DS ~ 9*oeEw 8ELON EL 119'-6" c,t/6IU,!;£N£0 FILL f

12. £KC4YATE WIT/I t:AIITIOAI TOAVOILJ RUPTUNING .BUl?/£0 PIPE AAILJ C'OIJDU/7 RUllAIIAI&

I ltJ 0/< NEAR .EXISTING TAI.II< /"()//lllJATIOA/S. cMBED T/1£9£ PIP/i9 AAIEJ aJA/DlllT.S

~ *.9 e<o EQUIVALENT .SPACING I (i).12* IJCEW ABIJVE El 1/9'-,"

uw If. ..., JI BET. EL 111*-o* 4 EL 120'-,;.~ l/JtATIIJN T/JLERANCc :t t* ANY 01/?ECT/tW. PMIT IIJ HEW COAICH£T/i IF /.IECE.SSAl<Y ANO PLACE R.ifl-41< TO AVOID THEM.

/3. All WElOIPG 1lJ MJ/1{ WALL SMLt.11/EeT T/1£ /?eQUll?cA1t:UTS Or AWS 0/./ *

.,, Cl) .... ADJUST SPACING TO AVOID 5TflOS WHYlc 711£/?E 15 .INTERFeRENtE +

  • "' I- Cl) INTERFERENCE.----, I I

- -;:~,~i ; **oi*

BEDROCK 14. SHORTEA/ IJHA/1/ IJOZZlES TO CLE/JI/ J,OCK 801.T BlfXl(()UTS, If' r*11=C,E!>Sf1f({.

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I

  • ~- I,.*
  • 1'- R£ROU7/i THE 4'6 Tl/ANS.FEIi Tl9.<IK GRAVITY rJ.OW LIJ/£ ( CcJULJE)ISAiE .S70RAG£

~---""

I * '.'-'., .~o ... ~ ** o CONC. W,fll. 5 z 5 ~"'". El./15~0° J** .. *

  • *:*. i*****: li4llK.) SO THAT PIP/A/6 AFTER THE l:-9.LV£ AV0/05 Al.I. UEW CO-"C/l£T£.

<t (!J 3:

I * ,' ~- OtJ~-~J;.-

~~ llePOS/i/0,IJ PIPE t5'tlPl'OlrTS AS M~Ul/?£0.

THICKNESS OF cXl.fT/N6

.STEEL SHELL VARIES ----llJ.I --f+-t-----t-_ _1ti!~~~o:t___

a:: 0

  • s IP(o EQI.IIVALE.NT SPACING. ~ f ADJUST SPACING TO FIT I

I I

I . l 1 -o* ""'-

~

  • 0
    • />.:._*,Ao

/2, RADIALLY, IN I 'i

  • r) PRlllED

~~

~ ....

16. STAII./L£S5 .ST.EE.L .sru.DS SHAl.l. CO.-(/F0/1.ff TO ASTM ,427~ TJIP.E .!I~ AAIA/li.4lEO. (SEE lltJTE 4)

C/J/ll3{UJ STEEL STUDS SHALL COll~.M 70 THE R/iQil/R£M£AIT.S OrTIIE Sl'£Cll/t',17/0IJ

..U....L_...IJL-,1--~~rr-.JL REBAR 8E.T. ROC:KANCHOR

(+/-l"ONLY WHEfl REfi)

/

H/JlE.r. INSTALL BARS IA/ EPOXY GROUT. ~~

FOR C'OlO F/,f/lSH£LJ CMBOAI S'T££L MRS A.VO SHAFT/ll0 AST,H "9/08 GR.JO/~- /018 ASME SA.89.

PVC SLEEVES.

I ,, Cl.Ii' .. SEE N07E 8. VARY LOCATION I/. ORIENTATION ~~

( OF DRILLED HOLE AS REQUIRED TO AVOID ~ 11.,.--- COMPJ.ETElY GROUT HOLE.. I! INSTALL 3 TEST .41/tHP/i'J' IJN TIIE SITE ANO LOAD UNTIL 8/JND FAILV/i'E BETWEEN SECTION~ 2 -0H,---+-

  • INTERFERENCE. CIRCUMFERENTIAL SPACING

~~

!'-\

SEt.. NOTt. 5. ANCHINI AN.0 fiPN(. OETE8/1INE EHIJEOHENT LENGTH FRDH TEST l?E.fVlT.r U:f/116 A SAF/iTY FACTO/? /JF t. PIIOOF*L(),4/) EAl!N INSTAUEI> fi'(J(JK ANCNf.R T/J ff~ ~!PB i"(UJll_t/ ANO NOT TD S'Ai.i\:::) #(,,@ rz.. 1


I- I * ,' TO BE J'-0" ! ~. ~~

HOt.0 /'"Oil 30 fJECON0$ Wl1W MO i.065 IN P~OO,- ,oAO. CONTINV£ 71:) HOLO

,r,* '°'

B VARY gpACIN6 IN TIIE F/El.D ,#g NEUD TO t ROCK ANCHOR - - - 1 SEE ~*OT£ 5 .

I

--..JI-I ,I _ _

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1--1+- o"CLR.

__.-- ti 'J l {2'*0*) LIJIJ6

&EAR £XlmNG Ne/JARS BAR ANl!HIJ/(J' (i) 12* Mill.ED TP t OR/JUTE!) TP £11.fTM

..~oor LQ40

,.,,t.

MI_NUT,:G WITH A MAXIMUM i.O<< o,r nr Kl-"&. T/'Ol4'N ,,~, AX 717,-00 ICIP.S; P!i07',CT ANCHO/t HEAIX/ r~QM ~ I O N IJII ~ACllvtj *<1-1tr6.1~

~- I AVOID /NTERFERENCe!!. TRIM LOWER ENO OF j &PNC FbN ( Se£ NIJTE 8) I w1rt-1 t$HOTClt&T& ~ OVrL.tNE 5HCWN.

3"CLR {Z"ABOVE EL 115!..0"1-..i-STIFF. Pl, AS RE.Q. OMIT STIFFENERS IF SPACING LE.SS TIIAN 3 *. OUTf!f lllNK

--,IA--- INNER TANK POUR LINE FLU.SH WITH l/9'----,l-- i I

  • L~~-J--

~-.~ ~

~- ~'

. * 'o Al)JVST /JOWtilS IN TIie FlliL/J TO AYP/t)

INTEl?F.il?.iNCE N/l?OQK ,Wt#P,f~

1c:.

IA ~NC~erE I?(.(. 6HAU.. 6e MIN. 3/CSI t:t:JMPltCS'SIIIC $'r/l&CN(i'Tl'f ti~ 041'&

LA/l&qE $UMP C'ON('RETE ANO ll£TARDAN7S MAY 6£ (/$£0 FOIi WOlll<A6/LITY

,,,. NrEOEO Dlfl"' HOi.E5 IN rANIC 80.,.TOM , /teOUIREO FC/1 Pt.ACINQ ~l'rrt

~ -

ClllCVMFcRENTIIIL 3PACllolG / 1-0* :! ~

I * -- ~

II -'

  • o. .' .,

60fTOM OF E)(ISTING FDJ.I. Y.,+--J * *- *A  ;,"! o. '-'.i rsrr on: 3). QUALl7'Y ASSVPA/IIC& $H,l{,.I. SE LIHIT£0 TO*.* ,4) COM:'RCTE HIX ~ ~

PL f/i,rlfx/'-0" US,c..J'f 36, 57EEL NEW Yz

  • STIFF Pl. £4 SIM tP O'*h" CENTENG. VSE A3' SE.E. t-:OTE 18. r-I I

I I

~-~-*.::,.:,_*A.?'**--r*~~ 1'4*

~-~~---42~0'DIA

. fXl:lTING TANK FOUNDATION ROUGHEN~ Ct.E/IN EXISTING COl/t!NtiTli SURFACE

-SHAI.L 5& AiPMOYCO .SY ~ CIVIL ~/NE£~ ~.) VC/tl/l'Y $'TICENl7Tl1 6-Y C'1tlN0l'II T£$T ~ ACZ 345.

/9. FOR VORTEX SUPPR£S6JON CA6E.S 6££ DWG 46483/

~ ~

,o scr-57E£l t----i::H-:====:::;.:;:;:*~,:'.:;~;:;: : ':*: : *==:=-- 4b '* 0 "DIA 20,SE!S1°IIC GAc, E'ET\ EEl*J RWST AIJD CST SE.AL~C WITH LDSE~-"v-"~~~

_J_  ;~ .._. _-." ~:' "'-D.:.i"TH Oi' B" ID PVC SL£EvE TYPICAL l?OCK ANCHOH DETAIL ETHAFOAH USED AS BAC~IIIG. 2" 1-111,1. Oc,Ell[l,IG HAII-ITA!l,J~D FOR DPA[\JAGE, TANKBOTTOM PL- - - - - - - ' 1 1 \ , - - - - - - - ; _ __ _ OPTIONAL BY CONTRACTOR I.KJT TO SCALE MOVE VERT. BARS OBSTRUCTED BY PIPE OT EXIST PL AS NEE/JEt:J TO EITHER 41DE OF THAT Pl PE.

AROUND NEW ST/Fr R. .

  • DIA, ( -o +.J) z*-o*

t-------L-------48-0 MIN

  • 0 l?EFER.iAICE l)WGS:

TANK BOTTOM Pl, TO ANCIIOR PL. TYP.

t*

'. .* ,*o.:.

..

  • 0, I
  • I 44' -0" DIA ROCK ANaHOR Cll?aLE DETAIL

~

l COUC/1£T.E OUlZlnE IREIJ/f"O/KEAl£PT MIT£R srOflAGE TAAIK FLJN( IPWLr UAI/Tl/,2...... .. 438033 Z. FOUAIOATION.S l'Z'W h/177:N 7l-9#kS UAI/T<l/,2. -******** ***....***.**.**.*****.**************.... 438034 INCREASE TO FIUET I.-.* . '* ...., .3. 11£QUI/IEMEAITS FON' WAT£R 6'TORAGE 7AA/.l<'S 1/,(//T #I....................................... (38038 WI/ERE TANI( BOTTOM I .-..,_ . ~----~---- *.o*.o NOT TO SCAL£ t4@12.

1. l?EQUIR.£M£/nS fl)// W.4T.eli' .SW/lAt'JE TAA/l(S t/ll/T-#2 . .............*...**.*....**.*.......... 4430{)8 i .. ' ;*r "----._

\\.. I/ / PLATES OVERLAP.  ?-1.0CATIOAI A/OZZLE .SCIIEOUL£ / YAUL T .D£TAILS FOR W/JTU/ SrONAG£ 7iUIK.S UNIT.rl!. ...... 443014

, SEE 1*10TE BI LAP SPLICE SLOPE. AS REQ NOT£: YAC!JVM 8017E5T All NEW '--'1'v 4 *,, ~ P W£LD IN AC£0RDNCE BEDROCK

6. DET/1/LS, GXT/iRIOR COl/Cl?ETE Ml/If P.-<K)TEC'TIO.<I, U.U/T.S # 1,2.. ............... .......463988 0

N A WcLI) SEAH5 70 TANK BOTTOM Pl.

l/Q/,//D PENETRATION TE5T HAY BE V5ED TO TEST Wc/.D SEAMS CIReUMFENENTIAL POSITIONS IN THE FIELO TO AVIJ/0 WI TH AWS Dt2.I - 75 tr/B1tlt"-O.LG~,*ez';.,*cENTEHS. 43 NEQ'o. AOJUST *--...1.1-- - ~ c- - * -114@/Z STD HOOK T48__... IF NECESSARY NOTE A: THIS DET. APPLIES WHEN PIPE TO TANK CLR.

15 LESS THAN CONC. THICKNESS+ I~

IIOTE 6: FO'i LJl,[T I COIIO, STG, TAl.r, '6 HOR[c, BARS z"CLR. TYP

~s, 7./JETAIJ.S. EKTER/OR COllt!ReTE 'mll/1' PR07"1:C7'/0U, UU/7"$ # 1,2...*..... *........ .~.3.989 8.APPL/CA/3LE. DES/tiN CHM'&c.5: DCO--C-/54_,lr;/JI~ ;OCO*G-C-0.38, 223J#0,4~,

.57-', 1;24, t;,:J, t;J2,, G.H,- Oct-t:-C-~,4!J1,.5/5,5te, 0' /NAC(!EflYABlE TO YACVIJM BOX INTERFERENCE W/PIP/NG I NANI/OLES. DRILL NIN , *;, 542, 543,547, r,;11,, f,;/G J bee-G--C-.3/4I; OCI-G *C-,57,691.

EcCEPT 'wHERE CUT *o ALLOW 'wELJIIIG IN BEDROCK AS REIJ'/J. FULLY GROUT TIE DOWN IH 8£D- I. 'l Mi'a/lt.oofTA:1,-.,:, Pl" t:f7NP~~,t/'E fl~et"t.1./Mi NA7t;q ~,~ r-4N'IC *(/NIT, _ _ _ _ +9i.,1.;,7 N'

T/c OOWN ()£"TAil. ROCK WITH NIN 3 KS/ GHOUT. TYP. PIPE ENCASEMENT ~. Mi'a/lt.oofTA:1,-.,:, Pl" t:l?NP~~,t/'E fl~i!r"Ufl./Mi ,v..,vt;q ~,.ot.66" r-4N'IC *I/NITZ___ 4"/6J68 0

z .. 11. VENT CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 663071 *130

~

CJ (]',

0 0 z C, FIREWATER { TRANSFER STORAGE TANK ONLY SECTION 980

-u*--,

(.,-,

NTS - --,A/OT TO .SCALE IJI-IIT I & 2 Co-ro N

DATE REVIS!Ot~ DESCR:PTION CIVIL owe SCALE:

Ol V) q 02*10*201'1 ~~O,j,/(

~- REV I S:::D PER JFT- I "'2405 BILL DF HATL:

l'l I'- .........,

Woc, ..

'J Ol '.

I [VI 11_,

D. D, I AZ I ~(

(;;,

NOT RDUIRED CJ/A

~

't

)cil EXTEFIOP CONCFETE TANK PFOTECTIOI~

SUPSlJS:

SUPSD [;'{:

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l--xC2 VJD3

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"- _:[i'::J_,_; l_*_,\**J,'._,,I 1,_;'. ,:_; I'_-[. DRAl!JH*IG SHEET PAGE REV F*" =- f\J/A

  • OF(~\,\\~ PACIFIC GAS AND SAN FRANCISCO, ELECTRIC COMPANY CALIFORNIA 1 63987 0 27 0

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