ML20091H530

Applicant Exhibit A-98A,consisting of VEGP-FSAR-9

ML20091H530
Person / Time
Site:	Vogtle
Issue date:	07/07/1995
From:	GEORGIA POWER CO.
To:
References
OLA-3-A-098A, OLA-3-A-98A, NUDOCS 9508110159
Download: ML20091H530 (20)

Text

{{#Wiki_filter:.. t

• ; al '

Q _ gg G?C H D DOCKETED 1 USNRC j VEGP-FSAR-9 yn P 4 :03 l 9.3 ' PROCESS AUXILIARIES NUCLEAdlllHiGOLk Y Docket No. 50-424/425-OMUI I N EXFSBITNO. C. (C D d 64 in the matter of Georais Power Co. et af.TVoa11MUnits 1 & 2 9.3.1 COMPRESSED AIR' SYSTEM O Staff E Applicant O intervonor O Other E Identified EReceived O Rejected Reporter CR 9. 3.1.1 Design Bases 9.3.1.1.1 Safety Design Basis i. The VEGP is designed such that no plant equipment relies upon j the compressed air systen to perform its safety function; thus i there is no safety design basis for the system. The service air system contains connections for allowing dilution of the i i. post-loss-of-coolant accident containment environment. See ] subsection 6.2.5.for further discussion of this function. l i ? l 9.3.1.1.2 Power Generation Design Basis i The compressed air system is designed to provide normally

(-

filtered and dried compressed air for service outlets located j( -throughout the plant and a continuous supply of filtered, dried, i and-essentially oil-free air for pneumatic instruments. A total of seven compressors are powered from a combination.of seven switchgear, with four switchgear associated.with Unit 1 -and three switchgear associated with Unit 2. An independent breathing air system provides clean, oil-free, low pressure air to various locations in the containment building for breathing protection against airborne contamination I while performing certain maintenance and cleaning operations. 9.3.1.2

System Description

9. 3.1. 2.1 General Description Codes and standards applicable to the compressed air system are listed in table 3.2.2-1.

The compressed air system for Units 1 ( and 2 includes a total of seven air compressors, four rotary compressors and three reciprocating compressors. Each rotary o compressor train consists of an air -intake filter, the -compressor, an air / coolant receiver separator, an aftercooler, a moisture separator, a contaminant' filter,1and an air receiver. .Each reciprocating compressor train consists of an air intake j .(' filter,-the compressor, an aftercooler, a moisture separator, and an air receiver. i 950811'0159 950707 i ~~ PDR ADOCK 05000424 '9.3.1-1 O pont, l t

4 VEGp-FSAR-9 There are two rotary compressor trains and one reciprocating compressor train located in each plant unit. The outlets from the air receivers of these three trains are connected to a l common line which is the compressed air supply line for that unit. The Unit 1 air compressors operate independently of the Unit 2 air compressors. The third reciprocating compressor train, which is located in Unit 1, is piped so that it can be aligned to either the Unit 1 or Unit 2 compressed air supply line. -The compressed air supply line in each unit branches to supply both the service air system and the instrument air system for that unit. The service air system consists of a prefilter, a dryer, and an afterfilter, from which the air flows to the various service air loops. A bypass line around the dryer and filters allows for maintenance and also provides overflow protection during periods of high plant maintenance activity, such as refueling. The instrument air system consists of two dryers in parallel, each having a prefilter and afterfilter. The air from the system flows to the various instrument air loops in the plant unit. The instrument air line to'the containment is normally open; ( however, airflow to the containment shall'be monitored with an \\. excess flow element with associated alarm in the event of branch rupture inside containment. The compressed air system is shown schematically in figure 9.3.1-1. Major system components are described in table 9.3.1-1. Safety-related air-operated valves that are supplied by the system are identified in table 9.3.1-2. As shown in the table, none of these devices require a source of air in order to perform their safety-related function. The air breathing system is shown in figure 9.3.1-1. Breathing air is supplied by portable rotary, dry-type compressors. A backup air supply is provided by portable air bottles which will ( be located at the user stations when the system is in use. A 9.3.1.2.2 Component Description The rotary compressors are rated at 750 sf'/ min with a ( discharge pressure of 117 psig. The reciprocating compressors ( are rated at 885 sf'/ min with a discharge pressure of 125 psig. All of the compressors are driven by 200-hp motors. The service air dryer is procured with a rated capacity of 1200 sf'/ min at -60*F dewpoint at 120 psig. The test f acceptance criteria shall be -15'F dewpoint at line pressure, \\ per Regulatory Guide 1.68.3 recommendations. 9.3.1-2 REV 1 3/91

~ -VEGp-FSAR-9 I Each'of the two instrument air dryers.are procured with a rated capacity of 740-sf'/ min at 120 psig and -60*F dewpoint. j The test' acceptance criteria shall be -15'F dewpoint at line pressure, per Regulatory. Guide 1.68.3 recommendations.- .The breathing air system is sized on the basis of 20-man, usage at'15.sf'/ min each,'a total of 300 sf*/ min. This system is normally supplied at a minimum of 80 psig at the user station. (~

A portable. bottle backup supply.is activated on low pressure or l

t on high carbon monoxide levels, 9.3.1.2.3 System Operation i .The compressors.are operated by a locally mounted master controller which can be programmed for various sequences of i operation. Normally one rotary compressor will be run i continuously, with the reciprocating compressor starting and i stopping as required by the fluctuations in demand for compressed air..The second rotary compressor serves as a backup and will start automatically if either the first rotary or the j reciprocating' unit-fails or if demand exceeds the capacity of the operating compressors. Starting and: stopping of the compressors are annunciated in the control room. l The air from the compressors flows through aftercoolers and moisture-separators to the receivers and into the supply line as required by usage in either the service air or instrument air i subsystem. Air flows through the service air dryer to the various service air outlets throughout the plant. The i instrument air subsystem, which supplies air to the pneumatic l i spring-loaded valves and pneumatically operated instruments, also takes its supply from this common supply line through the i i instrument air dryers and filters, which process the air to the required cleanliness and dewpoint. Instrumcnt air then passes through a separate instrument air header for distribution to the instrument air piping system. Instrument air pressure is then

('~')

j reduced by pressure regulators as required, and its quality can l be maintained by branch line filters, if required. A pressure switch installed in the service air supply line provides the actuation signal for an isolation valve in the service air supply line and stops service air supply whenever j {c', . service air' pressure falls below approximately 80 psig. Manual . control of the isolation valve is also possible. This i ? ' arrangement provides for the conservation of compressed air in the event of. excessive service air demand. 9.3.1-3 REV l 3/91 t l

VEGp-FSAR-9 When the breathing air pressure drops below the minimum supply pressure, the portable bottle supply is automatically opened and a local alarm is activated to enable the respirator wearer to j escape the containment. The portable supply is also activated on high carbon monoxide levels, 9.3.1.3 Safety Evaluation The compressed air system is required for normal operation and [' startup of the plant; however, pneumatically operated valves in the plant which are essential for safe shutdown and accident mitigation are designed to assume a fail-safe position upon loss of air pressure. Therefore, a supply of compressed air is not essential following a design basis event or for safe shutdown of the plant. The compressed air system is not designed to meet Seismic Category 1 requirements or the single failure criterion, except for the containment penetration piping and isolation 3 j valves. The compressed air system is classified as a moderate-energy system since system operating pressure is less than 275 psig. There are no adverse environmental effects associated with a crack in the system piping. Therefore, a crack in the [s compressed air piping will not compromise the integrity of any safety-related component. The breathing air system is not essential following a design l basis accident or for safe shutdown of the plant. i 9.3.1.4 Tests and Inspections The compressors, aftercoolers, receivers, prefilters, desiccant chambers, af terfilters, and the control panel are inspected, or tested, prior to installation. The complete, installed compressed air system is inspected, tested, and then operated to verify its performance requirements, including operational (- i sequences and alarm functions. The preoperational testing is i described in chapter 14. Air compressors and associated components on standby are checked and operated periodically. Air filters are inspected for cleanliness, and the desiccant is changed when it no longer ( performs according to the manufacturer's specifications. I During the initial plant testing prior to reactor startup, all engineered safety features systems utilizing compressed air will be tested to ensure fail-safe operation upon loss of compressed air or reduction of air pressure as described in Instrument (- j Society of America (ISA)-S7.3. Section 1.9 summarizes conformance with Regulatory Guide 1.68.3. ~ 9.3.1-4 REV 1 3/91

VEGp-FSAR-9 The breathing air system is inspected, tested, and then operated to verify its performance requirements. 4 9.3.1.5 Instrumentation Applications An instrumentation package accompanies each of the air compressors. Each package consists of locally mounted temperature and pressure switches, indicators, and automatic protection devices. The temperature and pressure switches support the automatic control modes of compressor operation. A manual mode of operation is also provided for each control system. Remote control and indication are provided in the control room. The compressed air system also includes additional local instrumentation and controls necessary to ensure the ability of the system to perform its design functions. The breathing air system includes pressure and carbon monoxide instrumentation to ensure the ability of the system to perform its design functions. 1 l + 1 ' r" k_ i ( l I k.. ( . s. 9.3.1-5 REV 1 3/91

e l VEOP-FSAR-9 t TABLE 9.3.1-1 (SHEET 1 OF 2) COMPONENT DESCRIPTION COMPRESSED AIR SYSTEM

(

Air Qompre.ss_or,s Type Reciprocating 8 Capacity, each (af / min) 885 Motor (hp) 200 i{ Operating pressure (psig) 125 i. Design pressure (psig) 132 Type Rotary Capacity, each (sf8/ min) 750 Motor (hp) 200 Op3 rating pressure (psig) 117 Design pressure (psig) 125 i i l Air Receivers Capacity, each (ft') 150 Operating pressure (psig) 117 j.-- Design pressure (psig) 150 Stored energy, each (ft-lb) 7 Design code ASME Section VIII Prefilters and Afterfilters Type Coalescing (prefilter) Particulate (after-filter) Operating pressure (psig) 120 Design pressure (psig) 150 Design code ASME Section VIII () Aftercooler Moisture Separators Type Mechanical Operating pressure (psig) 125 Design pressure (psig) 132 Design code ASME Section VIII O

=. = VEGP-FSAR-9' TABLE 9.3.1-1 (SHEET 2.0F 2) s. Service Air Dr,ye,rs t Type Regenerative l Capacity, each (sf8/ min) 1200 Operating pressure (psig) 120 Design pressure (psig) 150 Dewpoint design code ASME Section VIII Instrument Air Dryer i i Type Regenerative j Capacity, each (sf8/ min) 740 3 Operating pressure (psig) 120 Design pressure (psig) 150 Design code ASME Section VIII i i t

(:'

} 4 O a I i o r k; O241Y i

s,. j

u. :

VECP-FSAR-9 9 TABLE 9. 3.1-2 ( SHEET 1 OF 3) SAFETY-RELATED PNEUMATICALLY OPERATED VALVES Design Sa fe Fa e lure Hode on System Quantity Location Function Position Loss of Air SunolV Comments - Containment fluid 59 Va rious Terminate process -. Closed Closed penetration isolation flow and/or isolate (table 6.2.4-1) containment Safety injection system 1 SIS injection line Isolates SIS injec-Closed Closed (SIS) (Note 1) HV8882 from boron injection tion f rom SIS test tank header- [ 8 Accumulator test line Isolates accumu-Closed Closed HV8877A lators free SIS 1 HV88778 test header HV8877C HV8877D HV8879A HV8879B HVB879C HV8879D 4 Accumu la to r f i l l line isolates accumu-Closed: Closed HV8878A lators from fill HV8878B 'line HV8878C HV8878D 4 SIS test lines Isolates SIS lines Closed Closed HV8889A from SIS test header HV88898 HV8889C l HV8889D f Main reedwater 8 Feedwater line to Feedwater line and Closed Closed system FVS10 steam generators steam gene rator i so-l Fv520 lation Fv530 TV540 i LV5242 i LV5243 LVS244 LV5245 l l 1 ,___-_______._u .= m _,*_____m_ m. e t-+

• wie-

+ v-e-- T --ww- ..w-er e -w-.- , - = - -

E- ~ E-VEGP-FSAR-9 TA8LE 9.3.1-2 ( SHEET 2 OF 3 ) ~ Design System Quantity Locatson Function . Safe Failure' Mode on Position. Loss of Air Suoaly Comments: ~ aluclea r service cooling 2 Nuclear service - Secures blowdown on Closed Closed water system CV9446 cooling water receipt of safety CV9447 blowdown line injection signal Residual heat removal -2 RHR heat exchanger Controls reactor Open Open (RNR) system HV606 outlet coolant flow through HV607 RHR heat ewchepger 2 RHR heat exchanger Ensures a ll RHR riow Closed Closed ~ i' FV618 bypass through RHR heat FV619. exchange r i Chemical and voltee 1 Pressurizer aux Provide pressurizer Closed Closed control system (CVCS) HV8145 spray line spray when RCPS tripped 1 Letdown Isne in Stop letdown in Closed Closed HV15214 containment upstream event or line of the penetration rupture in aux isolation valve building Safety injection 2 RWST sludge mixing Isolate sludge Closed Closed - (SI). system HV10957 system inlet mixing system on HV10958 RWST tow level a la r1a 9 Steam generator 8 Blowdown lines Stop blowdown Closed Closed-blowdown process HV15212A upstream or the in event or line (SG8P) system HV152128 - containment rupture in aux HV15212C penetration building HV15212D HV15216A HV152168 HV15216C e HV15216D a. m _____-________eg_.__se_s_om-e-as e-u - eve v e -+ww -e e YWe -u- -wee--re-s-m.* e +w-wr, -er---a-e-u -su a M -e w m me

7 u s t nemmo C y .lnn oo m u eS d d d or e e Mi s s A o o e l l rr C C uo l i s as Fo t n o d d ei e e ft s s ai o' o Ss l l o C C P ey ) 3 e vr wn ia r F n oix td o ll u an f 0 no gi f a gu 3 it f eo nnt sc mon nb go o n niien T en a i 9 E Du et g seittmo E F tnen a r pa a ni R H seri uirli t A S vud esptiaa S ( petl vs ettl F o pi rernnno 2 tnuu eroeeos P Sirb S pf p v ci G 1 EV 3 9 k E n L at B t te A u l T n o pn o ui s r d e i n t e c ar hi ic l a d oo v o ee t e L hl ea d l l l mo ci y ab yt r e cn a tf ee d So Rv nuo 23 b y 22 67 t 77 99 e i 99 55 r t 21i 222 u n Vv 11 s a HH VV s u AA HH e Q r p ( sa e v re n s e m t am le s s ee e y tt c-v S ss y l y c a cs e V i r rr m te ne Y cl ot e 1 ei rs t 4 o oy o 2 l Eb Bs M 0

g-f

1" r. , yi 4. pg.u me dhM1w<#h uit -.. ------ Wdra I %~ ,h %ggg g. W U'- _N W/4,. lh m. n r b. la. w !*l A b,L.. ~ /O MYED# RiwWEadd= ' E} Nd r a g S en- .a .M.'.g - m L_W *% .D. ~ ' " ' ~ .. wwwn . c. wd + c. w ~ .,*._2%_.;: ;- m n Je n L.. M PM_fhW [#1*O -, Ef--- "e L b'b5_.s. "_'":x~ = w r a..w n ng .. h-g, 4%

• ph

'68 y Q

• 1 --

m - h - L. r , m..,.. M:,,,4 3_.. _.. _.. -.. -., _.. -. -d-g I' -xh $ r b_.~ 44 =. ,s,s-q3 s_. e .~ 555.$$>< & g g o E ,g, mi w g _. hr ____W v '.. ..a.e

=- g _^f% w..n-. l r-J en Q w-...__. -.s %.. _.. _..*_g g.. __..q

p. _..__.. c5g.q j-

__,,.m, I. 1 y -._.. p. _ _.... _. _.. _._..._.. __.. J m bN %qp.strahn n sm T ~ L.._.._..: a 0

== b.._.._..Q O,..1. 'I (ANSTEC APERTURE m.._.. w..._...___..._...___.._.._..J CARD l g_...__.., Also Available on a j ern*v'-** Aperture Card i h.._.. _..o o..._..,

= =

w.. _..__. 3o o__.. q I :l i p.. _.. .. _.. _..... _._.. J -m._., t m mmm e---- .".~.~.".T.... h.._.._.. Oo-.. _..,

== kh.._.._.. O O .1 0/c l

• • mp aw===

h4 kh.. -.. - REV 3 12/92 lib--- -- - - REV 1 3/91 anestes s msv 7 INSTRUMENT AND l yng,,, A SERVICE AIR SYSTEM stectnic orwe natemo rtan, GeorgiaIbwer mA FIGURE 9.3.1-1 (SHEET 8 OF 9)

4 ~ ,yy n.gg...u m e -- W.... .._--..h.tg3-g way n yy w )., i .g ,g ~~~ ~ $ -. d '. NS x.sagnetyn<gSg Mit {" - C_ t -~~ t. tB.r. *.,- l l Mn ,leme-- m m -- '.g_.. _.. __.. _.. _. .. -...,4Mi 4 lary 4g,, __ IS X MMA " M k ____- W:- ..l.- z ~<gs,e<ys, n, tK/ ta.f. h-t. mM. S S " * "" .D ...t#. I 1__ I n. C u.. ( - - +..~ 17m'h=" .h-.

: Mwadkweldi:

,,JO~-- WM e, =.p 'S

d. F 5,

~ ~ ~ .ff._ _. ___ l ma%e . __ i C L.. W/

• 1 3_

-4s-u W .me og '.M g M ' 45 A ""*ica,, (E/ ' m. q m.. " 3g.imw..* % m ,,g ...._......-...p. .o.. 4 og , w I . m. y OM. ..A tE_f_._ W,. ' ' ~ ' u.. LE.r. \\s-g =g en 2"X%*ix A N a. g. M !x _ _ta_r _ Egly p

.%._4dth. -- - -- ' ,y tn

L W 5

yyg g o ...e e 4% -., _.. _] '~ O CT----- m

v =1 cz cy.

l _ _. m. ~.. : II + .2 ._.- <ik g,g pas.a.misme Y~ s gg_.. _ _.. _, OQ .- - +,,,* - l ANSTEC ~;Z::Z:~Z'~ :Z. ..J APER RE m._.. _.. CA 1 ima v"""' +. -. ~ Also Available on Aperture Card . __.. _.. =,o o. -.. __.., .. __.. _.. p' = o _.. q = 3mem.. l. a ItdirlE P"*""" ,., ~..::..:.:",,,,,,,,, ",,, ", " <frfib-- r. ,,-,,.;7,, . o o. bb-, &ffh f*** >.-ay m m m. l ....__.._.._.._.._J g' REV 3 12/92 .._.._......__..._..J REV 1 3/91 Ax40 esse s nty 7 I ceogardwer INSTRUMENT AND L$c,n'ic ormena,ewo rtawr SERVICE AIR SYSTEM .,,,..o.,,, FIGURE 9.3.1-1 (SHEET 8 OF 9) ]

" ' g--..'g'g M3W'E.J'IM f0* "f Q a Mhh-

• 4 r

=.m.

• K~

p ,h . "f = gN.A . - - -g .i --m m e S': . _..l.2/. l EMfn ~~- sp u. g!D' f_sp._.,-- .gj T 1r31 -.W _i: u. g._.. .. _.... _. _.. - ey e _._ a m 4 m a i 9 *- ,m_4 - 33 m s ee<Wiw<Mia<Wi>e 4.1L EMy. 11 tgf4~ u. g. - -. ..,y M.'f3*g'7- .M 4B n. _ t.at. w u. ep** pm,..~ _ mm ~ ' w-.._.._.. ..-..-...- 4.- ta.f. ads-o

• p a

g ~.. .g d$ WA"T ~ .M xei m m oas wi \\ Le.t.d-g,3 6 .. - gg a,,3 g o g . ? "'? ~ .M y -. t _ l w _:u.. "gg aws' AeUAle' _hh ,-g.._.._....-._..-- 4 tEfd-L ~~ f og y ll Q se .e-es _M 30 O .-tRY _ _ hra -. - .p -r "a w/.d-l g u. G2O>d%,, =g y

=

~ o m.

^ 4 M >.--- - ,,y i h,m...... m 1h~ % 4 %..-. e s....-..-.--O CF- - m

"".? Mi b

C{M q l I I: w= m g y g.j y r t'* 3-_.._.._.._..__.._.._) 3+ _ .m a l wiE O gg ygpes sww.s. T~ oo_.. _..,

3. w... _.. _..

b:;*.* C .. _.. _ -oo_.., w..--..-.._..--.._..._j , Ayg hygg g ND w._..__..._.._....._..._ %.-an>- -.,TE J Also gyyg,, h*" ererm =" ~ =- Aperture Ca = %.. __... _.. o> o_.. _.., w.._.._. 8 6 l i ..q _, m __ : I m.._.._.._.._..__..__: m._.._..__.._.._..__..._..l L.-dm> -. -. .._u =i o 3mc i-e f p.. -.. ....C C ...-..]

tt 22 > l A l _w.._.._..-oo- -.. f gf f VI

• l

--gy,w - : !.l h.._.._.._.._.--..J REV 3 12/92 .h. _.. _. .. _.. _.. _ J REV 1 3/91 Amesses.: nry 7 INSTRUMENT AND w VooTLE SERVICE AIR SYSTEM stectam otwenAf two rtAmt I3 I UNIT 1 ANDUNif 2 FIGURE 9.3.1-1 (SHEET 8 OF 9) E__

r'-' m o 374ega4 ewmaaJa'P -mmyke<+/b " ' 9.-.. -.. _..-- - - -. Mfd m ~: i a ,en _mdM %D . _ tnt r w(3,. 4 2 m Ml whnx -- - - n ?L - T;9 ;_. Elgmp ,mim.

i h etiadth

"'O wd. .a e-b.'bE_%k'~~~ ~@.M mema __=ue _ t.. wa._ l w .y_^ tw_cW p u.

=.,,e

g g' iM?E8JP thW 1 9 adi weth,,, O- .4 hbA -- -h x mm. .m s u.. a., ws. -.sc- .m w 'e w g 4%4"** * %E x% me _

c..

I l g amwan a.- -oohn h,, g& - - -- - - - 4 -.Mr4-w t =e MnM M ?k Y-wa. _ _-r -g t. mm.. w ~~.C__ M AM') M Q u..

1. w"'

_ - - - ~ _ _ _ _, _

Hs-- a m ,,,m....... ~ b -.. -. o pa.._._.., c --) < y,_... __,., m.,.... : I :I 'J W - O l m 1 Ham _._.. r L.. __.. __.." o o L..__.. _ $ [$ _..q ..r ,y,g y, =..: II L. _.. __.. _... __.. __.. _.. J p-** . m ANSTEC' p s _.. ~ APERTURE CARD p,_.._.._. 20 0 t= = w.. _.. __..p o -..q j Also Available on -m3ne : : l l Aperture Card m..__.._.._..._...__...__: m>__..__...__..__..__..._...._..J p -.. _., J o n.ma r=== ..r.-.

.. ~....

@-d*>--- } m:>.. _.. _.. _oo... _ _..,

== m.. _.. _.. _oo_..q g Q m y,, w -..-.: : II %~.. _.. _.. _ REV 3 12/92 REV 1 3/91 Axeeias.s nry 7 p.._.._.._.._.._.,_.. INSTRUMENT AND bhr A ootts v SERVICE AIR SYSTEM G UNIT 1 AND UN1T 2 FIGURE 9.3.1-1 (SHEET 8 OF 9) l

,mm.,- m .m -- w.. _.. _.. --.. -.. _--.. Y- -._ e m.u n us-mfb F h, h L e y tm n -.f.. W % ' + ~~ g%Wg& M y wt. -es.r~ u. .=. e __% '*N- ~ g w -- -. d._ - t. c. y

• hypwwmme*

g --p.._.._..-.._.._.._.

t wq, AT,_

,_,_._f,gf.e4.r~ -- g. _W_ % .~ a w/ MRJ ~ x. yg u.. hM.

g. m,1 R*

g wl. W Q u..

• -?..~

I ). tygqg*ei,-r'a ime' mnW%al%dk:,, [E}-

• h w/L em

~ "@ {, T--

== -h*1.> u nd % 4ia % c M

e g,) %

ten.w-g L.. . - - - = = - .a "S O y e m gp M .-s.R/ ' ~ Ik&B t qg -

c..

i

• gp swwmme.

l l .mm ~ ~, a..._.._..-..-..--...-.&. tM.r. h og, og I '.As a m m,. g-. y ^ \\ tK/ ' lh-4 l tM/' EEYII><M3E>-,, o o g g og

• 6 ER/ '

lE 7 y

u..

v ,e _ - ~ _ _ _ _ _ _ _ _ _ _ _

sm ,m i __= ,., m..... p dR> _.. _.. I ~ k.. _.. _..._ o c-g._.._,._ o= =,.._.., -mun e - I :I ym,_.._.._.._.._..._.._..J W .xa l e s n,,.__ i T~" Afirw.. -.. h...._...Oo (

== _a o _.. q 7 .._,m,,,.__ &..-.._.._...._..J W._.._.._.._.._.._.J gm _...__.. ANSTEC' (J ~ APERTURE w -. CARD p.._.._..b o... _., = e m >__...__.. _.. p: = o_...q l .--3m,v u.. : Also Avattable on l Aperture Card W.._.._..-...._..) .6e>_.._.._....__..__..._...l 4 %..___. .m a !j ,,e.~.- 3 . - _ = -::. -... e_._.esb._._.. _._. I h. _.. _.._oo... _.., j y g // Q' [*

== 'w.._.._.._oo_..q mm._. : : I h.._.._..- REV 3 12/92 REV 1 3/91 Ax40eios.s nev 7 .. _.. _.. ~.... _.. _.. INSTRUMENT AND voorts SERVICE AIR SYSTEM stacimic o NenateNo rtAN, ggg UNIT 1 AND Unit 3 FIGURE 9. 3.1-1 (SHEET 8 OF 9) l L

4

• • e

. Pr#Ta/4^=*** .Af13HMi >wA'1 --O-.----- ,h', tafg ',A ,9 L g .-as x g_213.dti.3<M13c m ":X. -r---- ._ N tE/. k.- tR/ ' r-sk s. -]d . h ml'Rg~Q.. n - 0 r-- IE. / _ _ l: u.. y MD.F# .Am& tgf+ .._.._..-.-~.,a ,1 -- a .O e M.'.;I35__"L '"',& ,a '( ~b.1 m d ,,.me tRf. .= la.y h- ~ ~ ~ g

t..

g.."e...... ,d. - -. _Sf.'rY3m_e4~~~;- 15 .a tsf.. W rs. - - - - gg t_. W

• w'M. AAflmW t

---***Ch*H

6. -~

h, e ^ gf. 4r g p o 3xL, --fu - ~,1. (3 % ,, 4 - -.- - ---- g t_.. - m

• a3 g

a rar - - Ib w/ - g u. e-E'#!E".Saf '&r e .-- <sf1wcdioeedi: -- O. -- '^ e (gf.sfr e m j p o i g.g

• g-. -p i

M wOM. ..LRf ' __ l?r LR.fdr. g u. Uh,

• 4

~* g N_*u ' " ' ' ~ t.ar- - - - hr g g, v + - - - - - - _ _ _ _ _ __ _ _ _ ~ _ _ _

7---.--_--__-__-___ i I l '._d% -.- -. -~ - h ,3 a _4% 1 y TM*4 ** "* *

• 8 Ah.. _.

F. .Q G.... l.... (3

m yW ava*v

II b.._..._._.._.._; L. _.. _.. _.. _.. _.. _.. J 1 a asb n nrm e---- 1 T'~ H w.. -. ~ s.. _.. __... gg g, g a em i v s.see M.. g.m

wrs i

e ANSTEC APERTURE L L...__..._.._..__..._.._..J @RD p._ a >-_.. -. ( 3 r-Also Available on rrern-=-*"' Aperture Card p%.. __.. .y g _.. __.., h.. A.._..__.._55_..q l 33wm : I-w.._.._..- %.._.._.._..__..__..._..J y_.. _. a M 3,nym e==== *

~...::.: ~... -l.-:.:---

, :.~::;* W -- - p.._.._..-O C~) -t %- _ - _. -bb-l wyyn il H26-.. _.. _.. _.... _. - _. J : REV 3 12/92 Q n._ REV 1 3/91 Axaostes.s nsv 7 INSTRUMENT AND l vootts SERVICE AIR SYSTEM

• • ~ ~ *n stretnic otNERATWG PL ANT

' Georgialbwer FIGURE 9.3.1-1 (SHEET B OF 9) j I

W-- , yygppw.us.wi-dth.g M w ..d e4 -"

u d-}3,_., -

a ws - A t. _ -. g _ _ .m enw

• .m4.-

m =* ,49._% *-~~ -d.45h m a M, L p .w ?'- '", I i.. Elggpw.aws. --.- 4Mhafinedfi- -' ' E} mg. =- _._.J. ..,~.. '"g s -- .Q 'M .. ywa,waew,a tR.f.4-tR. 7t k.

u..

w g. ,{ tRy, b,_ wa. - - g u. --.~ J' "iTMIWP** **2 --.- nli>oafbeef.1: " E}---

1. s.

g g M M wd- .te/1_ E gg u. s,_ -m S:.3 ' = = = kk"~ ws.Y. g wr ~ : gg L.. ' mp - ._% c h h d2L M._.._..-...._..-."

• d

=g g __ A .M m r 4-u,. th D. wr..J c eg L., d%

u,__. _.,. 5 ASU YTWh's; ~' " ***

• 9 g.,_... _.

O m,.. _..,

== O ..q

====%tw we ** :I. ;l p.. ._..._.._..__..._._..J g i go ,,.m._. r-p.. _.. _.. g g 5.. _.. _. O a _.., j ANSTECs a,-.. _.. _. _.. -.. _.. ' jlAPERTURE 5._..._..... _....__.. _.. W. _.., j c' ~ Also Available on ' W i**""*" o A erture Card p-an >_..-. P

s.._-..__.. k 3 o

s__...__..__..g

o= o

= _..q -mme : I

b__.. -__.. _.. -... -_.. __.. __

%b-4.. -.. --.. _...-.. -.... _. --.! A__.. _.., j c, iwrm e==~ . :.:. n E-d56- %.._..__..._.o o_. W.. -.. -.._b b l f h f .mp m-.... II h.. _.. _.. _.. _.. _..__; : REV 3 12/92 D> .. _.. _.. _.... _.. _.. d REV 1 3/91 ammetes.s may 7 INSTRUMENT AND ,,,g, SERVICE AIR SYSTEM etecTnic oeNanATwo rt ant gg7 UNIT 1 ANO UNIT e FIGURE 9.3.1-1 (SHEET 8 OF 9) m

.- v ~1* , yyp s.g.,,-am.e. L gtubs<Wy "'g...-..-..- T.tM LM./.4',- T-- o s g a a $.Y.=.$g .g . A. _.. .I_.. =aw w/ wd-u. og g . Y [ .Y{ ~ IE_/ _ *~i l. c. }&me- - Ahn --*g_....-.._..-..-..-..? targ,,, ,9 fa . W._ .a, whh g. Q>: 4.5 Mr lgyg ~ ~ ~ c.. _.M Mi

• "" A. M.

a .m. L 4._ ~~ 5 u.. .p.an.ssw

• mm y.

~~ g _.. -.. -.. . -.. -. h, - medi-y; "4,h, l a ... A.-

s m wn

..W/ l r.L tgfi = ~

• l 4r.-

-.r.a g u.. .- m b gg we w l y u.. e E*M919t ?.b9* ..,h...-.._......-..-.h. M i a """ w l og p ym m _mM4 ..A e' EgyOr- - -.F/- It t g u.. ES M, i u.. -- v 1 l l

c -= a E" .. _...*_o 6.. __.., g.._...._ (=-) = 1 ..q __,.m., I :l r ._..__._.._.._..J .x a e e n,, _ r p.. _.. _.._ qg w.. _.. _ 7a o _.., - m. l t ANS'i. APERTL in w.. _.. _. _. _..._... - : w _. _.. _.. _.. _.. _.. J CARD p___am___.. j r-N Available ott "f M '"'""* " Aperture Card Hm___.. _ b.. _.. _..d.f..). O_ -._..y u..._.._...g 5 5.., j, .= 3pg m u. I b......_....___..- h.._.._.._......._.._l W._., a _f 3, pag p==== m, W --- w.._.._.. o C-) - -- q l

== ssb -...-.. -...OO- - - ear --,,m-.... II h.._.._.._...._.._; REV 3 12/92 h.._.._.._...._.._.. REV 1 3,91 axesses.s nev r INSTRUMENT AND ~ Gqia h d vootteJ',",*"'"'""**", sEnv1CE AIR SYSTEM FIGURE 9.3.1-1 (SHEET 8 OF 9) N-

( _ _.. -.- _ _ _ _ _ _ _ _ ~

• 1'

, qm.p ee.nu.:e -' g _.._.. .. ~.} _ mMMk l taff,,, h.

• a.-

I.O r .d sa I ._L % A __ 4 - hmw a l' ta.r.y .. Wit : k _-: ~- u. -= dlm' sw i_sj. s a .. _E _ _ l C- ._ I : c. y Inme--- ,m.- ~ j 9..._... _..__... .. _.. -. Q 1 ta.l.s.ep .a u... S ,,e--- ~ M ,Qm =5 .m. n_ 4..lg. _. _. K. f ( I, tyf. a).,- g u., y g- !.~.b 3.'b_.;; -- w

• n n

l _ _ _ _.M. L. _ lu... m,.~ ..ggp=..am. p. ..."g__.._..___.._..-_.._..--p am gf.! .g .g b {' N_ % *'"'E, ~ 4 _:mmx 6

== Mf'.

3. w_

m.f . ~ ~ - - - - ' g u.. m o g-aa-g h m 6. gg %... ..W/ ' i v -- - I g5 u..

• gg m

",g_...._..._..-.._.._.p' he

• !d,

_'t_,,4.b.. m a r LNf LEY--- C "e "e 6..,f E?k ' .Y.. 1 hr - -.E/._ l g u.. s + I I

-em-._ .x i- = -m i m m...... 's~ y_ 4% O C n%- -, h.._.._..- =. - h_._..._.. ) ..q j _ _ y _,... : : II 1m_

w.. __.. _.. _.. _.. _.. _.. J

.m a __.m i ,,.m_._. m.. _.. _.._ oo... _.., = ..T = >_. _. _ - o o _.. l... I AP RTURE ~ .m._...._...__._..__..__..__.!I -g CARD .w._._._.._.._.._..J hw3.. __.. Also Available on .]

• ps Aperture Card em.,,.1.

m.. .3 't .h5L> __.. _. ~

• r

+,w.. _.. -..c o... _.. 1 5 _.._-.. _.. p; = o = _ - m,,. I es.. _.. _.. -.. _.. _.. _ : db_..-.._.._._.--..._- ,%h._.. .x ggpaes.aws *

=.:- :

. r. - @-dst >__- -- - det:>__.. _.. _...Oo bb-- lfhflf l LM>- - - -- , _ - -.I.I dt!L.>_.. _.. _.. _.. _.. _..__J REV 3 12,92 db-.-------------- REV 1 3/91 axeesas-s may 7 INSTRUMENT AND y,,,,, SERVICE AIR SYSTEM =% stacinic orwenatswo rtant I[>I3 I uwit i Awouwer a FIGURE 9.3.1-1 (SHEET 8 OF 9)

y

• 1'

, ypqpam nm. *- -.-----+e<M1w4Mbe<M1- " *O-- - W/4., og-- e x -mmh EA '~ E WI&r u.. .c wr.4- ~- ~ ~ ~ ~

== k h d4 .---g.--==- .- u L. l ' g p w..asu. m m= g_...._...-..-..---..-.. Wf4 -h f,4ee-- ' ' '. ~

• E.

_ _,_ _ '.-___4_._A,~'R gs g .c v L.. =rk. .bM_=,,"~'"$.M. a w-- -

• l g

u.. ~.-r-y

• M

.. 6-O. =a 52 .1 M&... M N._k, * ~ ~ Y r ~g- .a#- g3 __ u.. 5a 5.3 i 'A 3 sp. 3 -- he w l l at _ gg u.. ,3m.. m % h e: g _.. _.. _.. _.. _.. _.. -.

1. 1. .4 4

,hi"-' h= M .1__ m m.rb-g u. i3""6 A%,, e .m =a

==* g g h4 *~' ~ .N. e er e-g g. sg, l 4 eru )

g% n -._. ,m i. ( w mo.y...... t un k.. _..._..._.g gyi t&Eb_. _.._.. - C-{( ~p q j I :I -,mo. p...__.. _ .m-__...._.._.._.._.._..J .x a n n,,.--. r-( k M n w.. im__.. _.. _.. _.g g... _.., ANSTEC m._.._ aa_.., APERTURE ~-, m -.i g J 1> CARD .m_..._...__.._...__.._.." .m>__._.._.._...__.._.._.. CM~ - . A Also Available on Aperture Card g__f ym.mm.. r o_am.__.._. .nh. _.. _.. 1o Oh.._.., 6*:0 :T.T g g{.. a%-.. _.. _.. _ ~ ~ m 7.r m e :1:I m.._..__.._....__..; h..-.._.._..__.._..._..] .m" f__f itfrIE h= ""*"' 4., caqb_.. _. ~.. e- < e b.__.. _.. __....Oo 88__.. q /h am.._.. _.. I l h.. _.. _ REV 312/92 4C.. _.. _.. _.. ~.. _. _.. ] REV 1 3/91 Axeoeses.a sisy y INSTRUMENT AND

ygyg, SERVICE AIR SYSTEM tLectnic otNtnatiNo rL ANr ggg7 Unit 1 AND Unit 2 FIGURE 9.3.1-1 (SHEET 8 OF 9)

_ _ _}}