ML19220B456

Examination Rept on Operator License Issued for TMI-2. Written Examination Encl.Operating Test Administered 770922

ML19220B456
Person / Time
Site:	Crane
Issue date:	10/17/1977
From:	Collins P Office of Nuclear Reactor Regulation
To:	Withheld METROPOLITAN EDISON CO.
References
NUDOCS 7904260178
Download: ML19220B456 (56)

Text

{{#Wiki_filter:Y a e 'd R 5 i s c l NRC FC AM 157 u S. NucLEaa AE vtATO Av c0vviss.CN i LmdNSE APaLIEC FCR ~ (1475) [ AC V_ SRC C CL ARENTLY A L:CENSEC CPER ATCR HERE? -/ EX AMIN ATION REPORT vES C No i APPL: CANT S N AME REACTCR L CCATICN k e4 4 8L I WRITTEN EXAMINATION ACMINISTE RED BY: CATp ) ( t %/ h I /)) NAIVED C \\ CPERATCR ca ACEO SV: te [ GAACd EV A LU ATION h( (SECTICN 55 211 I g P ASS EO A 8 % 0 %0 % E 0 % ; F AILEO C AOM!NISTE A EQ SY: OATE I I l W AIVED C SENICR O AACEO SY: GAACE EV ALVATICN CPERATCP 'SECTICN 55.22) PASSED C GATE 3C AY GR AOES M I J K L F AtLEO C OPERATING TEST acMINisTE A EO SY: CATE W AlV EO C 9ASSEO / F AILEO C (S ECTICN 55.231 g ]g hot C cCLO I CCMM ENTS APGQCVE FCR siCNATUAE SENIC A L:CE.NSE C CDE A ATC A LICENSE 3 ECOMY E'+ C A T;C N ' OC N CT APG A CV E F C A

1. 4f

/ (( M x EX A MIN E % ( i CATE -1.. I \\C 3. 'I ~ SENIC A L: CENSE C CoE A ATC A L CENSE C / <a;NATLRE l

S ue m nCALicENsE caE A ATCa L: CENSE V

j v n,, n

s... ::,, m, _ u,,, s, m n

• CTL "e :ve,rce ae: :rse eremar'an :nec :neer m st :e ::ma ered 'or eacn.:ct.ca~t.1 ac ca[5 *as 'adec **:e oce,rmg and arar res t at me u.ce t e.ec r~e c -:..n~

reawa :< co,,re,a to -: care a:w. cane's e nar:an at ;~e cce,rv e,et; i M Cave ? NGC 8 OEM ; 57 7904;601/e g\\

m, s

e e t L j --~ ~- X A* 11N ATION SU.".1 ARY R EPO R T CPER AT:NG AND CR Ai EVALGADC% nsar:stactcry at t~e SRC Lever, cor-ciere t~e RC comen to evaware a::t cant's !! an SRC a c:. cant s a

• PeSE ace;uacy at tne RC L evet.

w veca SRO RC FCR

• Car enn ansat stactorv !"V**), list the ; age nurter(s) of t*e :ceratmg oral esammat:an notes On micn c*e

..y.. nsar s'x ton resocnses are era'amed. t. OPER ATING CEVCNSTR ATICN 5 1.1 D e4:ar%p and Instrument Chece 1.0 Conscie Cceraticn I \\ ,I,

• 'an ': 2:at i ons a.

fd

b. Uncenta-:eng

2. F AC:LITV ECUIPM ENT T

a a. Mascr S

b. Au m.i ary a

c. E + nee ed Safe;. ares Systems 1 INSTRUM E'.T ATION ) a. Nvetear e J

e. Prccess 4 RE ACTCR PRCTECTION 5 PRCCECURES a N ar +M S

b. A br cr-as S

2mer;eacy

6. RE ACTIVIN E:P ECTS IEuce:t Conscie Cceration) 7.

ACMJNISTR ATIVE RECU!P EYENTS f Ns 3. EVERCENCY3LAN d 3 A ACI ATiCN SG CTECTION t0 RESPCr.S;E L; TIES CCYM EN TS Y S l L P ale : NRC F CPM 157 10-75)

e, s n i U. S. NUC_lAR REGULCCRY C2?C55IOi REACTCR CPERCCR L1 CENSE EXRCS.CION ~ Facility Three Mile Island - Uni: 2 Reactor ? pe '.;p _w f o//7 /77 Date Ad.?.inistered __ Ex2niner J. J. Buzv Applican: 17 10 Ins:ructicns to Applicant: Use separate paper for the arswers; staple questier. c.eet Points for each questica are en cp cf the answer sheets. An overall indicated in parenthesis af ter the questien. score of 701 er greater is passing. Catege:f % of Applicant's % cf Valm Te:al Secre Cat. Value 14 13.5 \\1,1 D A. Principles cf Reactor Cpera:icn 14 13.5 l l.-O $b 3. Features of Facility Design C> C. General Operating Characte. stics d 17 15 } I, (, ? 16 15 IQ,/ h D. Instnrents and Centrols 16 15 l Li, '$ f 5, 525,, agg 5;.g77,27, Syg:g-g O Standard and E.mergenef yerating C l 0, 3 ~ Proceduns F. 16 15 II \\ G. Radiatica Centrcl and Safe. 3 i, _ 13 12 106 F!.nal Grade Wb \\ k

• i 1

-2 4 - =. -e >e

A t ~ s s-s A. PRINC:PLES OF REACTCR OPERAT:CN (14) A. l. a) What is meant by the term " delayed neuteen fraction"? (1.0) b) How and why does the delayed neutron fraction change during core lifea me? (1.5) A. 2. The TMI procedure fcr approach to criticality recuires the operating staff to plot a are ever M (1/M) during rod withdrawal. a) What data is required for the 1/M plot? (0.5) b) Ecw is the data utilized? Note: a sketch may be used as cart of your answer. (1.5) A. 3. Assume ycur reactor is cn a stable..S CFM startup rate as pcwer level reaches 2 x 10-'I cn the intermediate range monitor. (Time is "0"). a) Mot the trace on Figure Al until the pcwer level reaches 10-c. (1.5) b) Af ter. two-minute " hold" to take data at 10-3 the cperatcr withdraws the control rcds to obtain a 1 OPM startup rate. Plot this trace for 5 minutes; include the pericd of red motion. Exclain any changes during the five minutes. (1.5) c) Assume the reactor was a* 10-6 at 3 minutes ca figure Al and a reactor trip occurred. Plot and discuss the resulting trace for the remaining period of time an figure Al. (1.0) A. 4. Xencn canditions include periods when xencn is at ecuilibrium and at peak conditions. a) What is meant by equilibrium xenen? (1.0) b) Ecw dces peak xencn develcp? (1.5) c) Assume a plant startu; and pcwer escallation is in prcgress at tne time of peak xenon. Hcw does this differ frcm a pcwer escaliatien after a ene-oeek shutdcwn? Note: a sketch may be used as cart of ycur answer. It is not necessary to include values for xencn. (1.5) A. 5. Water is used as a ccolant in vcur reactor. List three other functices of water in the reacier. (1.5) rc<, i % -s e

a e i _i ~ s 3 P XIL,K e b,- Mc,,L11I q.c.I le F P -- A U-tm. w 3. 1. The nuclear services cicsec cccling water 'NECCW) system ;rcvides ccoling water for the nuclear ccmcenents during normal cperaticn and also provides cooling for ccmcenents during a loss of ccolant accicent. a) List those ccmpenents which use the NSCCW during normal operation. List the ccmpenents (i) !nside and (ii) Outsid2 the reactor building. (2.5) b) What ccmpenents are supplied during a LCCA? Note:. if _ ccmpenents acpear in part A, mark them with an asterisk *. (1.0) 3. 2. Ccndensate and feedwater are heated in a nuncer of heat exchanges before aater enters :ne steam genera:ces. Sket n a one-line diagram cf the ccmbined systems frcm the condenser until it leaves :ne last heat exchanger. Include all pumps and scurce of heat for each hea exchanger for cne string. (2.5) 3. 3. The fire prctecticn system at your facility consists of a number of pumps lccated in unit one and two. The fire main supplies a number of hydrants, hosereel stations, a wet pipe sprinkler and a deluge system. a) List all pumps which supply the fire main; include cacacity and when each pum will start. (2.0) b) Exclain the difference between the wet pipe sprinkler and the deluge water systems. (1.0) 8. 4 Cne of the ccmcenents associated witn the reactor coolant system is the R. C. drain tank, a) Lis: the ecuipment which discharges to the drain tanks. (1.0) c) What' limits apply to the tank? Include the reasons for these limits. (1.5) c) If the drain tank level is tco high, ahere may ne cpera:crs discharge the excess licuid? (0.5) S. 5. One of the Limits and preventicns require that systems containing licuids shculd be free of air before they are cperated to prevent water hamcer. a) What is aater ha=:er and why shculd clan: ccerators be concerned abcut water nammer? (1.0) b) Cces water hammer cccur only nith systams containing li:uid and air? Exclain ycur answe. (1.0) n ~gy I '

a t- = u. ut.-,,n. C r,.m..... u.,.,,, C i n i a s. c S if s i...e rn-C. 1. The Once-thrcugh steam generators (OTSG) at ycur facility will procuce sucerheated steam curing power coeration. a) With the aid of a simale sketch, exclain hcw sucerheat is acccmplished in the OTSG. (1.5) b) Fcu does superheat vary frcm 15 to 1C0% pcwer? A sketch may be used as cart of ycur answer. (1.0) 3..e icilcwing are two o,, t.ne 11mitat1cns and precaut1cns in the c. 2. e Unit Startuc precedure. Provide the value and reason for each of tne limitaticns. a) Co not attemp: :o start a reac cr coolant pumo when pcwer is greater than (2.0) c) Curing startuo and sh0:down when reactor pcwer is less than percent, the OTSG water level shall be maintained ce: ween and (2.0) C. 3. Unless specified by the reactor engineer, grcup 8 (APSR) will be pcsitioned about 32" withdrawn prior to an approach to criticality. a) With the aid of a sketch, indicate hcw the APSRs worth varies between 0 - 1C0" withdrawn. (Include approximate reactivity values) (1.5) b) Explain when it is necessary to move the APSRs (i) in and (ii) cut. (2.0) C. 4 Two of the limits and precauticns for the centrol red drives ccncern :ne gas ccncentration in the RCS and the cooling water to the mechanism. a) What are the scurces of gas in the R.C.S.? (1.0) b) Why is gas concentra:icn a factor for the CRCMs? (1.0 ) c) Is it necessary to maintain a minimum ccncentration of gas in

ne RCS during pcwer cperaticn?

Explain ycur answer. (1.0) d) The temperature of ccoling water to the CRCM may vary frca 85 - 105cF. Is there a preferred temperature range? Expl a i n. (1.0) C. 5. Assume -ated ccwer canditicns and a trip cccurs c a reac:cr ccolan: cump. a) ?revide the initial staady state values for carame:ers lis:ed in #igure CS. (1.0) b) Shcw the rec;cnse tc :nere carameters until ccndit'Ons stabi' ice. Ascure :ne reac cr dces nct tric. (2.0) .; j 4 a

>_. _ _____:-- n :. :. - - -- - ___

---

r----x__._..

=..___.._

_ __ 1 1F D.

?iST;.UME iTS At;D CC iTRCL (16)

D. 1. Refer to the transient in questien C.5. Discuss the action of the centrol system (s) for each of the folicwing parameters: a) Load MWe (1.5) b) Pressurizer level (1.5) c) Feedwater ficw A & 3 (2.0) D. 2. The intermediate channel utilizes a ::mpensated icn chab.ber (CIC). a) With the aid of a simple sketch, exclain the ::erating principle of a CIC. (1.0) b) Is compensaticn required at ICC%, 15", cr icwer pcwer levels 3 O car, plain vcur answer. (1.0) Ex a c:u:ve.c r a) es m pga.t n,,:ie n5 ocr in g y.e._ s & ci n

-f -Ca

:: ::t':- --- :: Vihe"cverlap"requirementsbetweenthe s

other channels? Explain. (1.0) D. 3. The pressurizer electrcmatic relief value (RC-2) may be coerated in the manual cr aut:matic m,cde. Discuss how the valve may te c;erated in eacn mcce. A simple sketch may be used as part cf your answer. (2.0) D. 4 Unit 2 of E1I utilizes a boren feed and bleed controller. a) What are the input signals to the controller? (1.0) b) What are the cut;ut signals of ne c:ntroller? (1.5) c) When is the controller utilized? (0,5)- D. 5. Two of the alarms cn the Diamcnd Centrol panel are the (i) motor rotation fault and the (ii) asymmetric mcnitor. a) Discuss the pur;cse cf each alarm. (1.5) b) What irrediate acticn is required by the cperating st. for each alarm? (1.5) .a Su f 1

a e _ _. f .-s E. SAFETY AND EMERGENCY SYSTEMS (16) E. 1. The ;cwer distribution system at TMI-2 contains two DC cuses, 2-lDC and 2-2CC. a) Use a cne-line diagram to show what components succly these busses and their source (s) of pcwer. Include any cross ties between these busses and supplies. (2.0) b) If a station blackcut occurs, what leads are supplied by the D.C. bus until the emergency diesel generators begic to supply pcwer? (1. 5 ) E. 2. List the conditicns that will cause a reacter trip with fcur R.C. pumps in service. Include present set points. (2.5) E. 3. Assume a icss of coolant accident (LCCS) cccurs. The LCCA increases reactor building cressure at 2 PSI / minute and dcubles eacn minute (2, 4, 3, etc.). utli1:e this rate for the foiicwing:

w a) What autcmat:c action (s) occur during the first four minutes?

(1.0) b) What instruments will the operator observe to assure initial' (2.5) and continuing cperation of ecuipment? c) What is the postulated peak reactor building pressure in the design basis LOCA? (0.5) E. J. Three Mile Island Unit 2 is provided with a feedwater latching

system, a) List the instrumentation associated with this system anc exclain the icgic that will actuate the system.

(1.5) c) List the autcmatic acticn that will cccur ahen this system is actuated. Assure rated pcwer operation. (2.0) E. 5. Assume a ;rimary to secondary leak deveicos in one of the OTSG. Tha leak tegins at one GFM anc doubles every ~ -inutes (?, 2, i, 3, etc.) 'a 21

3) List the systems that will alert the ccerator. Attempt to arrange them in order of increasing leak rate.

(1.0) b) When the operatcrs have identified the leaking OTSG, should they trip the reactor er begin an orderly shutdcwn? Explain the reascn for ycur answer. (1.5) .. <g g

a t e f t F-STANDARD AND E'dERGENCY CFERAT!NG FOCCE:URES (15) F. 1. Assume your unit is at tne pcwer level cutoff point and waiting to meet the requirements before increasing pcwer. All systems are in aut:matic. A malfunction occurs in the circulating water system and vacuum begins to decrease at 1",ig/ min. a) What is the pcwer level cutoff point and when may pcwer be increased above this level? (1. 5 ) b) Mcw will the ICS. respond as vacuum decreases? (1.0) c) What immediate action is required by the operatcr (assume vacuum c ntinues to decrease)? (1.0) d) List the heat sink (s) available if corrective acticn can not restore vacuum. (1. 0 ) F. 2. Cne of the Limits and Precautiens of the Cecay Heat / Injection Fum:s states "When operating in the E5 mcde with suction cn the building sump, pump discharge must be thratled to GPM to limit runcut. Ce not tnrottle belcw GF'i as this may result in cavitation and inadequate ccoling." a) What are the above ficw rates? (0,5) b) What is pump runcut and what are the consequences if the pum; continues to cperate in this condition? (1.5) c) What is cavitaticn and hcw would the oceratcr observe this ccndition en the D.H./ Injection pumps? (1.5) F. 3. Curing reactor startup, limits are imposed on the amcunt of reactivity which may be added above a.nd belcw the estimated critical positicn. a) 'nhat'are nese limits and hcw does the : erator c:nvert them to red positicn? Assume an ECP of 5C% :n 3rcus 5/7. (1.5) b) What action (s) are required if these limits are exceeced? (1.5) F. 4 In tne event of a reactor trip, list the manual actions required by the TMI-2 emergency peccedure. (3.0) F. 5. In the event of an unantici ated criticality: a) What sym: tons aculd alert the ::erating staf# (1.0)

) What immedia a acti:n is recuired by the :eratar?

(1.0) r., g I 9 ?

A ? i ~ G. R?OIATICN CCNTRCL AND SAFETY (13) G. 1. Assume ycu have been acrking in a con:aminated area. After you re-ove ycur prctective clo:ntng jeu monitcr yourself befcre leaving the area. a) Should an ionizaticn or GM device be used? Expl a i n. (1.0) b) What type of radiation will the instrument detect? (0.7) c) What is the criteria for determining if a person is. contaminated? (0.3) G. 2. After working in area for two hcurs, you discover your dosimeter is off scale and ycu leave the area. A survey indicates a hat spot en a drain line reads 1200 mr/hr gamma a twc f eet. Ycur dis:ance frca the line was abcut five feet. a) Estimate the dose which ycu may have received. (1.5) b) If ycur previous exposure to the quarter was 900 mr, what exposure limits may have been exceeded? (1.0) c) With the aid of a simple sketch, explain the acerating principle of a pccket dosimeter. (1.0) G. 3. Three of the classified areas in the Radiaticn Protection Manual at TMI are (i) controlled area (ii) radiation area and (iii) high radiation area. a) Define each area; include any limits. (1.5) b) May the NRC examiner enter each area? Explain your answer. (1.0) G. 4 In :ne event of a radicactive spill, cne of the basic rules is to administer aid to anycne aho is injured. What other basic rules apoly? (2.0) G. 5. Curing a refueling cutage you are in the reactcr building en the main fuel handling tridge. A spent fuel element drcps into the core. a) What instrumentation will aler: the perscnnel in the reactor building of any release of fissicn products? (1.0) b) What au:cmatic acticn(s) may cccur if radiation levels exceed preset limits? (1.0) c) Jhat acticns are required by :ne con:rci r:cm staff? (0,5) P g g i .v,^

J r ~ ~ ~ ; .~..r

~ _ ~_ - _..T : z _ _- ----

~ i i S Q, y w t\\ we@ pu

m w

> q ~ i st i. \\- .g .,s I e i e ...u u. x,,,n,,,,,,,, ,,,,l, i i i !i' I [8 I 4 i ! 12 if t l \\ 1 l 1 ; i li i i Il I ll 1'i . t i t i i il s llll llll llll llIl l lll llll I llh! 't llll llll lll'! w( .h. h-l ~ t =, z a .w ., 3 I a e 4 3J. 4 \\a i g, f ,* lg iiii i1 i i i l l I I I 8 6 l 1 ii1

• • 6 6 ag t i i1 l t e7 i jl t t

a t l l e i 4 l 1 e ,,I IIii i ll I l _1 I) l Viiilil!I t'T : I bl ii! l( ) l /l l ll6 Il ll ! i e i + l lllll!!!fl'Y l l l l l l ! l l l l, Q!l1lll\\h fllll !!!l llll3 I l p,f. .hl l l u,! ~ ,,s. n, $ f 6 t i1 8 I ) t i i giiI6 L i e i e i ).I l t 6, e i l l ,l 3 l l 6 i i 1 I L 9 l 1 lIii i i I ilil i _I i l ll I1I il i i i IM i f 1/l l tI t ll l11II ( tle l l 8 l 1 ll l !!!! llll f l l,l llll l l l l h l Isi llli lllllllll llll lllll v l l 19 IJ l l sh l l j l [0 n: o.,i.. .n.,, I 8 I I 8 6 1 1 It i iI g _I t I c h i_,4 4 # iy I \\l l # 1 e 4 I il e iil i it iI 4 i 9 l ( lIli III Ill 6, I f } lY ? I h;$P/t l I fi! N.c 7b.3 i $ 1 1/ p pl% ! $ ) } @ 6 i llll lldd kIJ)) M l$iYl! l/ll1Slllllllllll llll llllllll l t N k f[ik's f I h hi t ~.m w z C#

/

Pt i,;'t 9 ! H ji : ,,,,m,a y m.,,........, ...I 1!It ll i I I it /i

.Iif I N / A, pdm j) 4.QI l.l,/> 4/ d/d e, l 5(ff[ t l I l i i i

!!ll I!! ! l lllllb h b h lIllllllllll!l!llllllll llll q , k l w. ' y" ..g- \\. v', N. w t: _ r .m Sd if 1 i l l [i s e g, g 9, y l, ,,,h4 ,,g }, y {j g ,,,g g p llIl l [I I i l lI l l l l ll l l l l eM '[ t l 1 $4}(. -* l7,/} ! {C M y fi4/) lW! i l l l l l '/i l l llll Illllllll!!!l M lll'lil!!lill! llllllllllll1! ? l plcw f e A ' I I I 4 l l 1 6 6 1 0 6 l / lit 't I >. l i'Ii !iii i s., l,,i 1 i I, i'i Illlr !!'l3 l!lliI'ill l l lI !lill!'1 lt i l'lI!IIlt l!l1 IIIlI'l' illl ll!! i j i t l i I: ij!! li l li lli i 'l i - -I,i I i 11l '!,l !!! // i t i l l i ll I l i O t 2 3 M C 7 i S.#b f( r h+/ ' % L.# 4. ?

A t. e e __.* .mp_ .ex-- .mi,, .m--_ .am eee__ .. +._ ---=_ ._.__g__._._.._.. _ _ _ _ _.. _ _. _ _ _ _ ---.____l__._._____.- _w ~

• e_ mumm.

____-T~'---' --~^-'--'-.~-_~~_-^_'_-'T2=---'.:.=;=.'~' - ' ^ - - - - ~ - - _,___'--1______._.____...___ ___._.J_C__._.!.---T-.C_.._.__I_C____---~~.r_._---_:_______---_-._T---'_--_~~-'_--~_.__._r.;g,._'.-;_Z_r_____._-__..__C__-~_.__._. 1 27

• '1.

r'--- ~-~% - 1_-' T '_- ~ ~-_~ -- ' = - _. rZ:.. 1 -._-'--_ C.'. - _. _ _ - - - - ' -':.-T

_l'-~*_.-.-. .-_'_ a:h "AL yn;7._'___.___._.--...-^'.--^~-'::---~-^'.- _~-_^-~':--'__.-_.C-~~-:--~_:~' '-- ' - * - ~ - ' - ~ ' = ~ -~. ~. ' ^ - ^ - ~ ~ - - ' ' ---____.sa g---___ ~- ~ ~.___. _7_ . _~T._.-'-~__ - - - - ~ - - - ~ _____7._.._____ t C _ _._ __

---

~Z_._

- '~--. --! Z: CJC :Z - ~~ . = -. _ _ _ - - - = ux._ _ _.r_=_. -+ d-f_,_ ~~~ ~~ =n wG.=- = t -- -. g m-g- ,.lr_ ~.- ~~: 1 ^-- 7 ~ ^ - ~ ~ ~ _ _~'-./ f -^-_ _ _.__.,,.,f_ y.g ___._____ ~ _. - - .= o,. m .o. __ _ _ = _ _ _ t - g-

==-e '-_'.'e*Q 41 % :-- ._g_ - +- -==.=- =,.;g;;;y =:: =.:.___ _-_ -__ _,y _ ~

- ~~b2 g__ _, _

w_-.__-____ -f _ ~. - - - -.. _ _ _.. _ j: r-' _ .f-- - -._.C ~~ C'~~^' ~ ~~ ~ ~ ~ ' ~ -.m~_e-. e_ -e--__a -e em_ .sm.mm.gemmmwW_ ^ ~-.es__ '~ h 4 h -__-___o -m e , - ---- -+ -- - +, =--_ - _... _ ~ _O_____-~~_ ^:.~ -' _-^~~-.: _-. * ' - * - --*' ^:' -~ _ -' _ _. " ^ ~. ~ = ^ m_._. . = - - _ _.. .__. = . ---=n=.-.__ ' ---~=__.:-..- .12____2._._'_Zi__Z'__.__1------~~Z.-_'-. _= & g Q g d =___ =__T.-~~'____._. =_._'~.. _-. _ _' -- --- ' -_ Z__-.:__ _ _ _ _ _ _ _.. _.._.___._ _..._ _ _

---

' ?" t : If

- -^ - - - =

^~:_--L._l'---_--__-__._

g- -- ~ jk= _j ~~ ~ i._ E_ _. 7._= =-~~ = = =lj: -p :- 1- --_ - x-7._.= r - -e ~ j .= = = = = = _..____

- w =_=

= =- m: _ ; c:_tx -" - - = = __... _ _ -= - - = =_ wgv=T - p

---

_------=_a_.--

-y .i _-\\&^;e.:q=~_:_=: ^ '~' - l _ _ = - q=W. _. ~ - -..: = r - _:--.=. = r 4 MmN / ~h N ./ / ' t / M ~ M ~ ~ ~ _, I _m _1x,- s 'J~ f \\ - fl L, i e + -/ I e \\"" \\_.P -\\ t me l A_ w 3 S g 1

a t. i i Oov s.ien 0 A -#m :> $ 7 r -m -,.,,--m -,o-- om r,m e, a : _ w e t %m M e 4 '= 0 3 J 1- / / <. :--vr a :: -- - _1 j_____-,-._._..__ _--_-.:-:_..----3_._-7-.=-- _ = -. -=--- - - _ 7_ g, -_. - - - =. _ __ - _ = -. = - = _ _- _.- - -. . _ _ _..~ --- h =..- _ _.. _ _. _ _ _... _ _..- __~_. : = ._-__:::_..-._=__-..Z._:_=_=._- _-=_==_.=._: / _.. --. _ -.. _ --.=_. =. _ - - = _. _ -. - - . :--.._.__-../_.__-._-_____-_.- =---

==q_.- -. -5 __-=_:==_-=,,_:----.__---__-_---:_--- n. =- ____ ____.=_ = -..- _.- -_-A--- = - _r I _ _- 3; -{_ L .- _.. n = ___ _ _ = - - - _. -. -. _.. -- -.__ _. _. _.. -... -. - - -- _ _ _ - = _.. - _ _ ____._.._ - - -..- -._- _;._.._; =. -~;-2: - : _- -.- b ^. _- =_ _=. __ _ _ =~ ~~~ '~===. -= ^ = = ~ ~ . _ _ _ _ _.=--i'=-.. _. -_.__._~.~-?==r__ ,t.0 m = = =.: -. :.=.-====i_;==:=.--- -==..=== =- - - = -.== t=_..-_.._._.__ = _ _ _ _ _ __. _ _ =__ =---- - ._=__!=.=_-::==--_=.._- , : : - - - = -- - - - - : =.. -.__ - _ ____._-_-_.~.:-_..____=__..__--: = --- - - - - - - - - - '_;_. ; __ _ _ _ _ _ - .],. L__ __. 7.-___p_.2=_-.=____;_.-__-__--_ __ = _-_ -_ s _. - _ _._ :=_- --__-:=:-____. -----__-:: ___-.-_p__

== -.__- _=_;_=____ ___ -_. - _ _ __ _ _ _ ____, _ _ _. _ _ _ _ _ _ . 1-____ .g~"n ---c._--=- ___ -_ _ _. _ = _ _-- - - - - - - - - _ - - -__ 3 ---e.p- -m_ _ww -s--, --e.---.._,---e, e. -+

c_..._._____

_ __:= ~ . _ - -. ' ~ ~ ~ ^ L 2.;. _----_ c- _ _=._ % _ _3_ ~ v_-<_ e_ -rn _ - =L.- . _ - -... _ _ -- - - _.a.

-3

.-3,_ _.;_.7.__._,_.__ =,- -- - ___z___.. ..-._t--=.:=- . ~ ~ - ~ ~ ~. '_ ~. ~ - ~ ~ ___>=a- ___- - -- j- =- . _. = - - . = =._-.-_ - __-./- -- - - - - - - - - - - _ - - - = - - - - -- ---==-:-- -- x==-

==:--- - = -.. _ _ =- - =- _ - _= : m- ---r__- r- ,s- - _. _. ~ =. - j _ _ -. _. ~ - _______ t t _ _ _. _ __ _ _ _.. _ _ _ _ _.. _ - _ _. = = - -

== _ 1 --=.:-- 1 ._ -=.__._=.:-_ _ _ _ - _ =. = = _ _ _ = =. _ =_ -==.__-_:_._=__._. j .-___7______-______

._;_ _ __ m n _ ____ - - _ __. - _ _ ____,

n- .-- - _ - - - _ _ _ - - - - - - - - ---- -- --. = - - - - _.=--- -__==:=--_==:=m=--.=_._____;; r- - __ r - w ;_ = _. ._z---. -_=.. _--:- t_.-____=_.=_-r. _=_=_:__ =-=-_ _ _.. _--____._.__-.__=_._-=_.___--_.._.==:.__-=-:- s ,~.; ._--------=-==.--:--__ _ _ _ _ _ __=5=-5.__5._-__^=-_.=_.____9_._:. , _ _.. _ _ --.. _=- =-.. _--=-.---_--.:_.-.___-__=:r-:.:,- =:=. =- _._-.y_._=.___==_._..=----=.-_____.=_.=__._z__;_.-______3_=__ -_.=---=:-:- ^ f.~_- '. = _ = - - _ _ ^ ~ ~..^-^-~W~_=-~~-~.-==. =:'=.._. :- - - - - = - _-_:=_=.__:_-_-.__-_. 2__- -=._: -

.--_.---_,r-.__=

--:-=.=._-.

.---=---:--_--._:=:.=_-.-.=- --. :_ = _-- --- -_== ~ =-__2 - -.----- --.._-=_..=_=-===: l - -- - -!._- _ -_. _ _ - - = - -. ~ =_ _.__,r - _- =.__= _.. -_ _..... _.._-._ - _v_- --= _ _ =. = _ - - F=-_._-,.__=__- =- / ._. -. _.... _ -_. _ _ _._. - -..=: -.. -.. . _. -. _. -. --- :-- ~-- - s = . _ _ __-_.-r-- ., l ..mm W p __. _ -p .s n ^^ -s n . J I- -,_ _.[- ._ee _D.- . ~.. _ -.. e. i ~ - ,,, _ _ _ -. -. _ -. _.. ~ = -- - _-.._- -^ h,e_- -_..5 g y- - _ _ :. - =. a ; - 5--- . -. =. -

n tar

V y

dn, w isV f a q e,en, m y ,m ,) %..,j e,;,,,, .r=.=+ag, -' y. , 7. a m,a. e,, ..e. a...

• e am.enn.
• m..,= g a.(=.m.

gg s im , g e

.s0 t -...r "'able 1. FCSCE*.Lt NECUS 10 C7~-1 20 A;;endix 3. {

e., ' '. a.

1 h ~. a. '. a. 't'. x Ener y Col 1 C:1 II 'j C11 C.sl II j e F2'l per Air ,*a t e r l Air a t e r Mate-ial '#a lf-Li fe disinte.rati:n 80/=1 . uc/-l b u e /-l' .uc/:1 6 l -S . A il 1.83 h 13 2x10 9 hx10 - I -0 -3 Co-60 53 y 25 3x10-I 1x10-3 l 3 10 5xta

• I-131 8.1 d 0 36 9x10~

,6x10'5 l lx10-10 3x10'I K -85 l 10.8 y l 0.04 lx10-5 l 3x10-7 -4 2il-65 l 25 h 0 59 9x10 E x '.0 -3 j 3x10 _a -7 i hio 4 -12 -4 l -14 -b Pu-239 2.Exlc y 0.CCS 2x10 lx10 6x10 5x10 i ~ l1x10'5 3x10 3x10' -11 I Sr-90 f 23 y lx10 ' -O ~ Xe-135 92 h 0.25 Ex10 1x10-8 -9 -5 l -10 6 Any single ::dictu lide with T > 2 hr 3x10 9x10 l 1x10 3x10 g which does :t decay by x er s;:ntaneous I fission! I ?ieutrens per c.# Average flux :: deliver l Neutron Exercy 02'/) e uivalent to 1 re: '.C0 -. e: in k0 heu : I 6 T ernal

970x10, 670 0.C2 ECOxlcD 280 05 h3xico 30 10 2hx1CD 17

3.. w. ::c. -.,* C ^ 7.:.~. " ".. :. I.c -1)

L.,. -.. e. ~ Ene riv C Z'/) i 'Ja:e r i Concrete l Iron l 'w a d 05 0.c90 0.21 0.6-17 1.0 0.c47 0.15 0. !. a 0.77 15 0.c57 0.13 0.t 0 0 57 2.0 0.CLS 0.11

0. i3 c.51 25 O.Ch2 0.097 c.31 0.E9 30 0.033 0.063 0 30 0.kT o.,u....,...c.-..-_-.io

.., :.f.m., e - ux -At 1, - = , =,, e h/h. tva A, J .g =.e A, A. '2 2 d<: T= S?

0.6 3 p

Z?V hR 1 A 3x;g.0 ,q =,,,1 7,2 7, y, .s - A,x,. R-Q a t.s,e =,. s ve,..ers .f. ; = c.c.:s ,f.=o.v.,x., ~ - s <[=3.la T= 1 3*f 1 in = 2 5h := 1 g~/: 3 = 62. i 15 s / *- 3 + ,?.- a ..3 I.*v ,3,- 0 =d.;2 = *.. x,,J'50:. o K , y~ s. .I.l

6 t'- { 9 -/ L) 0a] auk,w& 82$w &ou 8 2We 3 I l] A A, s y MWXJJA MAvGt 0-~,v< > v' 4 6s'.&*AbkG & stL s/b $w w,o u -M au, 9 Y h g F W W L U L p L L ',cL u J 7;. M A d A u c a p +.ycl n, w a u 4..a.J fd,& cw+ 4t2s &,sw-L E's m 3 p A ,L w % y s p cL A n - ps pu n.a -n.Lo 4 wat~ -aw-w. pM$ wails Lw & S peaumb m,p26

pawn, y

w-u as- -p.ijks2//tsuUwpwd& A~oAo wwk u 24 JL -aa8-feR e) '/LhL)-v% jw L M w 2A. z/wAe 2 - -1 A k & l~ - B =' n :.,lA d Eaw a 0 d}s. &L whd u n. o I Osc.,.oA -g, aa.z a 3.u,' n.; L E 2 ,/ J!u..1 f,,i. A 0 '/ . t, L G V A u. p.t/ u v r A u J J ~. w -s k,.. y j n %. J../ j > f: A 2ag -c~7e m ;+w 4.<'.1c-bzw.: cv ba uw e e n., r

A { / \\ i e / M 2. 0^ skwli.M.-d'C'.'s.j/st c$4 5 \\ oe (- .l s + a- .) h x&c A. cus.'4 % o U. w s -a.- w,u. s' VO

• C'R. 4 L

n.a n - u ra E sL m " f3 .~_ ~ 0 g 8. u m O ~3"' 0 loc i i /a i pr / 77,- e <s,[] C r 2. /* ) C /c~ t h i t L l. L -:- p d E~ 2 4 sdL-ze -n-l. aa =l sn.AA auf s.!1/buw.g a - g w1. a: J y t a g d d J J p J u f d fp -n d na L -a.z, - 4,,,nl $ a ) $;1, A. $ k ) + s. ]- o u : b ') E E N ' e x a l ! ,) L J y m u 3.pd M.,% A 6 .,. L L -ul a>w Y L L e a ~o-L.7& v wAl ,"/ a,w v. m,A. u W u. p m ayy rlu c x r u,.b.Lk R p1LE, Q.2:.5) >.uu vi

1 A3 56E C A A P,d / / R-4 t)r cp N auin u f&.nnu k.2l2 ac d k ~ du &> pe.muMw u s!as L J./pgJ & A aLute d_ k 2. L L. "! A p n & w % / s. A / A + A v:w s.ou e w a w o a s y ed, pa, -np -, - 11~ a nulG,m m alcut/o AsA d$v y ~ah 2:p. 2L nnn 4e ./de d n:4 w i u $/ b. & ~ 6 + n }.~ t-z& p .^% &rJ -vv5 #Yg_{,.s.Dem um $ essubu $b -ws-vJj^ud o $vuu& An aayd XJs' A>xu</ 3eg_,.y 1 ~., A rsk w$ ~ n, vr r n lS" +. c b = NLuy ? ' ' nok .1 ~.'f J i ns 3 avhAy 4*M'/,YZ \\ -/ 1.-k. Ty ]. J'nt Y)z' . <> o m

J o ~ e b m / 1 b ! p!d / /cor, ,,y e o g. [ y// .t'. 4 &1m u xe ',. y - - g..-' ~' L i e-To /D

o 3 To

!3 2 '3 43 1 HES He5 j g.be x, k3 Iw sol m > A 1u H ~ p f ' #lO

1. l

'db N. ssp &3 o g aits 3,.;2 d <s u 2 4 % a Au_m # _A A-fa Ad_ y s a -. i L +. - n L m< J C-ANP ~h l vh s A d e a&d J L (R, Y /* p R xe. n - kaAun dyea-LJ ~ i +m Q f i L B1 DJs p & L 24 xa A m au A 1 nA-itc & TALL JLw O f .. q - h... s - MM,... J .t r %)x.-a 2 Lv Is s '/ e. -l LL ja-o / ,1 3., ni ./vcs.vA /AJ nLLcrk ) u n. v.vof' A'.I. w:-~ Lv -La-w ' - 's., & lNE / t U ' LO J, ,u. 0 4 5 Ev /: :','L G J wMy.Ly Lu n.. a u

4 e ? "^ s [4AM a a sud 1 e t 6

1 1 6 /. fr Mv0b R c_ P au 9 d A <; \\ waba ved sxk s / AhG JMJht.) A vsa.D ,utu + do 1nx-,v4 'x4

n Pds.qe.fc-[

. n oll s.> d w A o M en aAD a d 4.f j^+,. s p~m in euk TA 4snL Ada 8 3 7 r-y R efd M>~ 3.\\4 Cf. r. L.G-4. L .u t 1 ,i)

p h 7., - C_ Q 9 c n~- ~. l d k' / f I, a ,[ 1/ u.~,, Cc O c/ J l b-L ("~.: C. W LW R'i v-3 ,e L ey r 'O ((z % Y 61 ..~ Q Y Q cm ' L a. _'L o u ,c ~b '1 c. o S$ NP o J' 7 a s aC -Q

r., 'b-ri M

F) ? c-L. E : S "0 g c. .* f uT -f Jc r.rs' g r,.'T ~2.1 H ~) to J v c-?d Wi - J _. ~s. m 'dh ---> C p W Y T'4 r c - .3 a,, e t2 "E y .,. G L .w e s. ~$N \\ I 4 y ->- \\. q) f v 'J d. l ^ e \\ i 4 a e i it a 1 , ~

1. o 2

$, *Os ,f i -$$1L. E fil $N; T E 1 k Gc. E ~ I ca IL ,, = 1: s c a,cQ D 9.,/\\ I a Q = c u oe I's y O k s =h 3 s,,A s m l L

c. 3 s

c. ~ - O ^ y,, 1 m-a bE l [ ] oc 'r - \\ I 2C g i w-c 1 = s'.1 gj Q ) r J - b t GO 'T ~ 1e 2 v mt v' ' v l ~ t t y, Lo ' f ' r

1 SAst La. f-3 C -9ym. n5* y nu h J. f a AL,3 un ece +" 9am-J sudIsa ko A M hsa) A.a>n X ce y ${)%..>.a.d ,s..- Wk* /P.A L.:.w ~ 1 5 0 O m y s ?!"cJ nu x

d..~

w $ 0 8 *T i t.o.lua $ 0 05,0-.h ' 3C 0 y& ys'" c n. s-uw' gi n i ev Y J B & y' & JslU. s AL AYfs w) Y J wi S~.) J N r Y 7 U J -u a b1 xx np e a, A5jue 1 2d n, n+k y 9 A u ~ u de,y &. 2 4 - adn-unt pld s A W., J J b n &. " b At,' ArV w ne as h Afs,z f asqLa a f29y"u g ,v - p 2 s 21 : a sma a isl ii:.JIL..,2J b,Las4 - A & - / L ata ,o /

':a, A,L/.

O, Aa.id. Y J M Jy G X.~.Li< sy.u SN ., f.. i~ '- iy a 7-H iv ;/UsufJiuA M sli~u d lJ z i; ij G.h< 6 ' ' ,) a b q _. U.lp>< < j,O.Lc 4, ydd ACl./.C Lf& '/,2 .YL4]>0 A.lj Ya $1lxy w)IJ-

e J e} W Q avTA Inh v91& 4 /itsl -r>>m/ mvs ~ 4 L pw joa a l u]M ?% tz) [ k a E s> Ausi/nsNw Art m a n 2 l a,4g n, n.,,c? _w ) nAa i ,m. l a f $ 1 .. j ?

1 s e O l 66 Ar m h 5'* pwa,a Aship,ek 1 s>,a x y s ,6,.1 4)ji s a yau % d m y 6 pdv P40 hak a in u

• z, s e,c }< a d

-.d ~7s Ana S p m j a o n W.u A v L. ql I r- ~Q J nro" n,d n m L =: / $ vih~JYY e , a J. k p - l30 % s.. m L y n % $c~~/ lJ$ A LA} -cwk m /> 2 2 0 7 4.A)yy.~.ks, w - a V 4 ' xif~ 4o is ..o

A w em. wk nAA1LadkAe r . :: 0 e

N i R +.w// Jjb si /$ IS S DJ 03 Us<L v ' sb$ m x.v. i w sf - L- // / 9 I J%U G vJ'DM V AL M fvll-Y , JY kuw Ux c ) -llc &.s / pqu> shn A+4pb w w p+,, J M a.-+3% y,4>kpu} pp ALolwy.v,aaLD l y s p A A y +.- Ly Ja A&A.beAfmJ $ -ya n) 9 0.> s - ; J a s a w x ] h, x 7 J&rN eV hv <L D+Auw /.J Kpa <.a d Ok Xf 2 m.u,QwjL&-z -k L,..n/U.//f[]py c.) .-u - & mo^L. klw cd a Asro'v.+)mVa-~ A A Ad s_A3_ A-dw ed a a c)~3d)=4 7 e $

1 M g ~l ,{U h.e A 4W.,) / -V hf :m u.t z - g / o,... / w / ~ yy(JL - a 57/n \\

.C

-V'~O' "y4v f*' 0 li F i s. - lq 3 e -p;,) %y- ,R..,1: Ag n, w _a 1.b

• 'b

1. ~

<J <rucc' r v j.,an,; <,@ bl,uh5 >/ \\r b YM syAw,wa&d Awa-Yb j$n n.dW A.aGkw ]Mwa #A <saf Q-> f d A)d Ap 2/yn m th An AL&.) sw 'l 4 ) J Usf W fWs.) A:$A 2/Y 025% > J ns26JuAJLysn Al AAnd Laufh.JdRs D G b a 2c;yua duaduf y yu 4 - + A L J Ma 61s m A n1.4> .>,,aa-1; m,w. a?,o..,/a-a L -us,o m.,, i,co A R m L a w tz /.w..<xtp.vn s w,4 4 J- / P a p s/.w sy G TSC . %. a n).x/ N nWwl ~$ b u ~ $ 's N $ W e l ~ $ ~~ l c, V) I i I b $ m l a - )j; A / n 's., r/v n %?3 j$c.. s, j1N u N.s Wiu .vJ& Pb Af"

A 7 { Dl b* ~M J DA.J A wh!b v i z w ( y f y,,,. y N0 P s &s o --O SuO 'l Jo ' 'M Jo .;19 7o 70 fe /oD Pod c h d > m'es %~db dd- %eh sive[ n, d } L 7 a~ n. d i f e t: p a d. fl AcM ~ L A. LLA22L. p?- 1u La 4 aw/ - n, /w.4aair l L - &.A.A D -w n s 25 orz&/ 74 u /.r~% s) 2da % /a> w m L M oy o Ju d m w. :dp &cc -mk & &+ @ t hl J, W P Ab u 35'E 2,uu,lW v.mJ /".d p.dT )w.xWu.oAb yL m,rgwwh /rsos.) st c es .s

9 n j e b1 Pr Q S Vo $b^u is $3 -vw Win' ad -n&u scha& cs gC & ApA Ae -s j, s n A w.dmL psA .c-%, B s'% 97% + 9 7 % >~ m xss,- np a f/i>>> b '2?v d / W $ h d <cz pn m s u/]s: ~ y -~~ s a.Au dv r%aewy & s w L.2 V4 s g g Q A /) 9a A sL Ax, -xA A/dn;6nad p rap-6 n i_s,w A 2Ll b da A.d'un l-a. t y y ,y w dayy ad2- -pea i1

• a A

J Cs f! --Sfok 13 h) F 6. is x - / m w< - lO

.)

70 ua [6 (c 79 g,y -79 .) J f$ cunhw& L J SW GU 4A JH'/M' Ep Q s& %rwYn -r :of*~u y wh- % p%vd L pusju 7% y ,L1 d (! -c/ L L n s .u i L - n - w f s u 1., ~ i.dcAu, p d o L dwIn s A L 4L a1nna~w T na s ha e ...) 6

1 ? 6 Q d W Y W# w!ju ) + "Jufs.e - Nuf vvwC L<in-~v, w -l $ -9o-c.L<.) O ' 1. A $v i E & s m L ~ f, a yu yLi~ th .1av4,y-sw y a v u a k L J.'$kI.nl/ n.&lv 8) O .2U ACS ls/+ - a u n'bd~ M 4y d a -m9.by JnA/.o-..x J pn w L.A e n an 4% caca. fA oay.,v.j&ma Ah /wWJ s,a x Z~k zM A w. ' ,J/'ha ,w p>,u2+ Ama aal A n2 164 L JLud / "A& AM b d' s/f)s p. vcf dwa/, VA-JyawJ:a,a w J L A& ao m 24, A-2 AL jp~ #- n, .1%yJ~?.I A.2 som~ x ao -y~ ... = >: e g g

1 = M g y 1 st'apj av 26 2& S. fd$ so &,J m ~ g % g w. 6-v suhv au w ~ e pLp.s ilo~ mh-w'r /Ap. fy Agy vth,wJlw ad.L -cas. J -a.26 i e, s s%YU $JJ-<<"Y $4 iv + G C' v'1b

v. A U.s W.

~&Yj k - " " ~ 7 onmu L a-yy mi o ni;;..~ / S SUN p L YAc h o & ) C nu )pdi ww/ n 4 wk p t ~ w y ~,2 2 k n e d. >A. pa5>J+ o shta Seu o- _s o,_z _are & %s 22Lndi /' // ~ ?

i. .k 9 D i. a) Ics _d A. i .,aat%. au R, 2c dL-J-jk d d al b ?&,6 6 1

3. sL a#L n.J b6 E M c m A,. a, % s:u r.> m = - s w ~.)

i bkh.z bvJ{ a. ~~.0 ~.) u / // */ i i du. ' ) xu:uluuLu,w LLt c'.~ n'- ./2-s; ~ u. / .3 c. J. b f!n A'c wwwlG c :/* i e /.L & N sb cw' I.) /. ,b^ j 's %G % G' / Y' J ./ d J ,, ap +2A pumw 4 nip xL L g i L.,,.8 J j W g{$%N p/ / 'W'*A Mgy/s$r" "I t

j. A!.,

kA j L 'b:.-C 4. '. .A~ L A Yih/.}w ///d-t/-/7 *WI L - w. L J x a, i u w f )o x v a -e, w

x. - n.=. -

' v. pwn O P .F *s i 1 .. _s ,9-

1 { 6 W W l Wy 1 / a / / ./ ':'EW /d/ f/O* % b >b2 / A ; w / w d ).As.n ?4:w AA f24o LArhed --y... m s1,L s s.A-/ wys)'s % 4u f i a & w #do sfswytsAf xe,s a ls --s-z A.-,Ja,JA Af asudy w LA n ,4w W a w c2. $/Wst & v/ YDvd W JWa Ad Afx ad Af A Ng f

g ~~n .D b r q-t ~ l db ' i - -y Y a Y/ p h f t4 / e a /n -. - /_ f ( 'I J l l.0 LL ( 1 a/duas Ir +Je - Ir = L -w" g A s n.. a n. w lc., Jp& =&sa A y Ch A 3, &Wy Au" JY &c.- W.~. > A-zwj sb b ~~a' j w~/ A, ~.4u.wt-26 Zc,zwd,.g/ i f y fL,. +,gf _f x V' ;'] / J' $2A Y&.s j v* kV i B 6-y% 3. > sk- /:d 5 +- /5% A ) /

i-

-llL / *.^-wu/w'. & O,,:. $ u. $ / b -. x.,.,,j O x J

,G.tw ' a vag _y.2.a.,,19.n, 'Z.7;& s,_ p.,'.f J,, ? hs

l,,)

s'. 'w "L 1;w +/. L s 4 u,; - p M j J,c a p - g a, w.n4.&.n.,) y ,,,y,y ljs -a!.-h, '.s ' ~[. I J );s l,,%) ,ji j g y, U* \\ ..I.I } s ') $Q fi. A / J 's -u. o ),b'& f' ~ ' ' ' o ., U j f A l v. -

A } ( L j Y a a J.L d p a d b y.i b u.j s-- q tse-u -be.< - $ A v .hz A.!a A :;d f /A.,6 >-c. s su 04 e wob-s.w. law /, x-cw4.2 u I l s.st y.lcaeu ~ % j, u~ N., ' .,u $ ' 2. i a /a g & a D LD u m ' . _ C.i ~, A

• >w,

JLu.7bl. -nzhb--w K,,.L, v y$ <* W f/ 4 w*' ja m,ca 'aw 4 /. uA -c-:w. bd w / /' a) kw.fs 1s / f.1 t.A) ' $t,L's9 uw ' /3 Y ~ 1- < I* :.s-v'J .~ ~ / r

• lc

,) . J/ t* .? ~ '#'Q r.C.'4y-Au ') C' L G 10 - 1o .R : f.'s.~ &~.*eO ), - io-, t w ~. , ~ j.c.. .9.zo .L.,o4 .a.c eaw. a.EL As[,? '$rW & Awly'j ,.s <CvMk A.!) /'O. -,glA ~ o MW& ,* < > A L/ & W AA* W 0 >>>.ze dtuj.$a-L.nvAl

a4 e

_i 1 .A u/J>,,.,i -c T"' J M <'J.L,*

wl *. -r n ~ /s

}.-' uv 4:.u &. s G '. o L +.as.,2 &,uk .. ~ ".; b' \\\\'N% 'b' ,,,;.. :.L.u.. a 0, l l m G y u t t-. ~. ' c. "w ~ i /"i N / 9. ..q .A 4.t f' r *,Q /

A s / 4 / J b,L&: A2l/ s, s) A ' i J 'g.M W :>'.*^M'_ l c' & G ~m l r 3 &$ww Off slw) x!dai!/W/3 ap~ a-ag;nvs - /. a s = /t 2 2 (( -chu.A sY 2%'- .n A e O & a'j', l0/a ALU s'.M< / % <.,l f ' / k ) ) {asw aa.u u.sf' n. l 2lsc'o=.-p] 697!= /n%aa/ ya,v.f -u'ed.4 sdcm + wAo av pLaz,u

• Le%

2 O

i 6 x s,/ong S /N pJa, y a 3 qwyes 6 7 a d,.e a s ' & w '/ w sfsbx$/ jL x wf]s f && 4 x. w:n): s % + n aJA w -e&LL sf )z A,vs J f=] / h/Da,j/&m2 wA )

2 M I s M s e I ~ j a n rt.

g ->s. -cD

• pb hiln..wA, 3

y' & f s70 - v-io,ce 2 - Q mig ~4 nw'.y& J y 4,ADb?/)s > asy; Aa 3 shW W 'k% JsbY" /f D \\{ 3

1 6 9 ds] N QJMMv&b Lyuibf) b) /ncss'G-,b sulb,.ukgynn-~.x i 4 fd. -1'/ 4L h J ./ _,, -: 'd fxWw, d) h vwld~v jwJ,ul/.s,-amf uJul.tJL2 AJ Me AMA t;- _m/. c% a 26 JA41 -qw&Woy,w d>p m8y ?A$c; 4J m 14LaA -L dw;; 'Ww -:: c,w>W vum ; u,u 'wu x/ ,at% A-yQ.=~~p, O y-za -nf df zL } p y ny47u,.~La L.aa a R Pi W ~ m ') :

6. f?; =

.w 9" s-o A s s.w/. O s. j$ / J m>-v %2..- S .4<%-L. E G wm a1 J*/ma a) / ~ Jz,s9 w& sb & y.,e dlsC.) '%+ & % g J.,3 ,.'J m 1. f-A / I -/ a A ' P,JL ~ V O

J m O w

• .w

'g O j y w A.,/ gFE / / M pQ t gw I .l 9 4 .s' d ~4 <*w s / a-A&.L4aW %&V\\ WK /,s,% Ms A >Y J /Asr/- ' * <W / J n r;~ ea&& o p.o n ~ z. c, n/aan/n.v = / n z x a ~. l sfA 4 Q) /$' M-G W d/ /o cf._ / // L /M~ ps.A ^. ~>J s 'sW suQ'D ,w :, agp[ Md 2.3 Vt4w u,b u.b o %kjeld w , (' u ( e s.< s as g q e

i s j m ~ s .:1 - /15 _ng , 3' I ) ) ') 1 l, n[y ly j 3 b b I l p;,y (v wwl iu=\\ nec n - > l III )<,,' x L 4 ,x j. y cc d) i a a. < / ra c a s s e s wm =ww / ne, ws,/cs,ooz, na m, maan C2D P:smeA) r F-t2t2 FPJD, d>NT PA

t. 'su~;)G p,J-F-/s/L Ydt/ eS/EED cc TS, d.c M /bi Td E-

.2 ese ex n<r.Jp J, D -u Andn u n d f w (b 2 al, 73 13 c.o p c1 e i S _/b ebnu.) s/sc de w,o D d-y t ( .)

1 / ~ E.^~ /. l y < /ofd / J-y 7e^ 09 / Jg 2A pm V z. Y 1/s ew .zs5#. v. f -:w kllL Ain,cw Ep /J.97 5 t'S50 f fl4pcie-ff SL9 e.) =f-, yx a- -ru- ?. JM/U Y. flb Y'uf f. M ~ #215 -Q JMbSV e s - - /r + wu w. ~. /, f i ,f

t n i y f, 9 A e .'a d A e,v ... f. c,. ( k d, f, U // i B / Ai-a sm-Bye + >.Ayh pyw ~pabu%v De-V-Sn/s -yw/J }}Ji

~'

H Pf,lba. A & lt a s:u./ /.! 2 7 / 3 u H D&-P-i A/8 su f}db p,yn vnqA Dw% )cs b 4 #1 gn.w$gy& d 97 0 wny,6) g Ab/d 5 Y Iw 3 3 'A y s(" g 9 6 o + eme 7 si W D n-u'-Io A k,&3 mn a f/4 m ~w

-wluhi+~

4 S s - V-Ifr/2 v /O. a s - /- 7z +-t I A>-o'd ku$.]dday 6.,$52s j%-e./ lI b s)J LLjn% 4,a_ h %. p. % um \\ O c) cf6== / 6

1 i O M ALW / A; be 2 h'dh M V-uJ 0 s n .we 46;EpYAA4atJ, 4 i o-k a t. rk/crs& 4w:S l fAw bf sf eh o noh%.wd,wu&amde m r 6 4 ACA u.aVkbOh,/ w/au/ b i sw u z 2 w k xs a orlse, a w e n y/ 7 k n e Ms-H P 't 3a # 't F4JW / 17 r ,i g4 19 R

1 n 1 '/ c .wa n E.J/ &f& a r a /?] D M~- / f .3 // VA-2 -74T I OTSG nY f s n-a-m 8 Ze 4W C&P 736 ff, ad/;LwAG~s'F& Zdb 2 y h' <d bus 79 w R/ -u:~L xab 9p wAl auinZ abL 2.zd >LdLazd .- - n L L c D ~. h

1. b ' & Y J

a u d u A p J %' A s h d / A n / uwkf a no%/>w',clerd21p Ay~ lad >Jb- % s/ ~~tA-/ " JA .,g .~r

e e }v k s d f/ A 92% uwD I >$ a s'Jo A$/x/ h 2.<a?'$>v ek&db kop / a 4A a m g o n ,, y d s s A n / c <e.. T~l~fa2 $ s~/4 / M CWA 6-U 2 hd f.'u. A g cdC,L,,, 0, j d S A Js d s' Ak N A ,6gQ'e

. h p b s-a y d /p 7

-w~ an p mv + 4 pa C Ga48a wx yews D/ bjd M-/4& Aca;)am/>p ses n s i pwwJ. M/dd'o ?,DaGT4 -hs & W 8 m su 2->r) %A +. l y L,,, A j=, ,- ~ ~ a AL2L}a~a# w) a D. m. ob > N f zrc- + A 'E G L Q,.(. \\<\\ N "s e, O

1 E M 'h J // 3W' b jf MsujC.JJ.-st. J K pas a f-AL L,2:%a'Aww K/ f e ' d -:'

• - uG 10 s / } fMA-{-

(N z u l 1 b

• s$

ALi uthmg '-a[(j// #.j' o: 4; e u_%p C u f ,L w.-+ e t A.s / ,/ s u w. >< ? y V (.- 1 $ $ w i > l Y h -;; w Y. E,u / ' 0-U.)' p-e/}~<J ]tuc

WJ 20-a~yo ~/A nap p,6 /wA22 n J &p m u2 4

hv. L st c' C.O w xGledIO a, n 6;/ pha ks O-~ Al' pdAA A / .+ ,wfD,,->-rte ~.. Len) ^- '

n< % Jnu l>/

gwgy y v / i ,, f,

4 ^ { <n>C % % '% - p>$ f3 a, 3 6% x Md& pf,yp & Ss % A d A cu / m u m le % m e.wn&q nAf -A p ,;aL_,g A u n m e. 1 0 L a m ' A u a a LJ > h a.' A-Lf Ag -c4 g' L A aLu a 6 x, gin / 312 mImdIvaswIco/pGui N h.) AELe,aJ .y 9_fi') - sen a,d'n Als 2= P

,, yp Of dn df w s/ s N J Wa f

ypwAAnud A b.4L A.no j;- b d - g.u g s s 4 .5 L su u I i s a

s A g ~ O - $j > 4y fY / nismu & y aau24 y Pp(A L d 4i fg;L pnn 3 my AsvA> d' hI.- { 4' d'kh M s d ,-nm Awswa (xy{.c ow E J7w+ 3vf 6 7 S i s u d 7 71 0 - P M.- - J /ang ~#e~l a b 1 lO m tv~ 1 L<'a /sp

• s,, p W

&/aAu A WA g< ,6 a 7 f sm Ias ik -n n-f .f 4 u $ A Ai - ou. DV (1. !, u 2...,1. W{.s i ,..-a

(", b d W / / */ c /WA e2- [&k D.5 O S Aw_.t/ Acy'.~> s wx L,re e / A 2l# S 0 /77 l 00 // 3 dwA j&)SfdmA) Y G O(4 fi / \\1 1 + ow, v.Ls W ( ) (

• k, e

j e W / s r A tA U n ]> b-gY&s lMW. 0 Y Y A%v~& l At%/Y,.g:'t& p c d_am me 2 ma-w VjxcldIb k s(z xv.r Y 2nl- /q ks +YA skN YY , m A /oo m , A u - m 6J'sddb -f y 9. u 1 aos on,,V ~ /- 3 d i y a g i .L

• /

e

9 1 n j &x [us-:.x,/pe os 2 ' m/ m4 5' fez ? St A -i i = 2 z O ? D~ A (no -Ae)(af= n (st in-g n Dos & = /9x sw,/as)(2 A:2) oose 2 %, Y sf.) 0 1 p' vJVL = 70 0 +3TY :/2T& 7 > soo -uA - nt&%GE - Ah ssuff end s 1 s ~ j' isoo m,4xL -9pA"> -ow2Lx 1 >Aopwam L +d u9 ,/p - /s a - a-,,, sad s s;s 6 s A w +' p b J d AA m-4) f

7,

A f% i r 6 .2 d. A WA-u / ,_ C ' ~ Y 0 0ii - ; y M $a f ---p.aa-AN> A <.4 LL <L A j 93 -@./C%c h s' Lc.g e's w ~A A u a a os & A L A t y s.) u s /w k g s u o A L; d % % L d n. x % as.LL 4 a J a..lBa t ae a 4 A Ask kla%/-ew1 4 A d4 J~pluplach,Aa pLss .ogLsa 4_&L y Ac3J &. 6 s m a i.- anu ka a nsas "b $ 1 6*2

i T C. 63 L I 0v-

h+L.) z c.v.i Arpsg[0.:c%)bl

}y 1 Km L.) vxt $ 1S M - n"s~ ~ & x M xE g am 6 - vu Ar<> + J Mo-r:w sw [ m s d- *'w m y fa) wo M L/ ,e g _ m _ z., - o vD/wwYs &se ab"w w bi

s. d a,A /.2) e m M - uy d.s' whI.

Io Rr v' S - (Wikp h n.a.1 7A z Y.z Ws B E 9-6, ,s>L - zu swt& A sL-A-~ Aas/% 2%-/ [w l)u MWm s/w.J e i. 6 a/

6 + n n 3 MM Ger mm L av#s Add 1 l U fA h ,3 w jj 9 -:nw n nps / -wy pa --~s 1 w pnM %% xM r f J c 6 A nw eyt.gf 7 W /sjs % & & -p mm @d) ,,; a,, t i

4 9 [ l r> h ,c S y eS wp-a - n, ~du nLw 0, / /0 0 paf JmY$/- 2B Wm rJa-m / / f &VWJ4W Ab'W 0, J b0 jeC&%d &G N#] .s 7_ kM 286 jb& WV' 'h V 7' n 1) pl p -,e - 1 2 7 2 /y' + CA < f.:. 'A s ' l?;j_ e}}