ML061150343

From kanterella
Jump to navigation Jump to search
Calculation C-1302-215-E320-063, Rev 0, Rwcw HELB High Temperature Setpoint Error Calculation, Enclosure 2
ML061150343
Person / Time
Site: Oyster Creek
Issue date: 03/06/1998
From:
GPU Nuclear Corp
To:
Office of Nuclear Reactor Regulation
References
ES-002 C-1302-215-E320-062, Rev. 0
Download: ML061150343 (17)


Text

{{#Wiki_filter:ENCLOSURE 2 RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION OYSTER CREEK GENERATING STATION TECHNICAL SPECIFICATION CHANGE REQUEST 280 REGARDING REACTOR WATER CLEAN-UP HIGH ENERGY LINE BREAK INSTRUMENTATION SETPOINT METHODOLGY Calculation C-1302-215-E320-063 (16 pages) ES-002, Instrument Error Calculation and Setpoint Determination, Revision 4 (14 pages)

G7&U NUCLEAR CALCULATION COVER SHEET Calculation Number. Rev. # I System Number(s) C-1 302-215-E320-063 I 0 215 Sheet I of 16 Calculation Subject RWCW HELB HIGH TEMPERATURE SETPOINT ERROR CALCULATION Yes No Isthis calculation within the OQA Plan Scope? 0 0 (If Yes, a verification is required) Does this calculation contain assumptions I design Input that requires onfirmation? (If Yes, provide EDTTS No.(s)) Is'this calculation performed as a design basis calculation? 0 0 (If Yes, identify design basis parameters (section 3.3)) Reference Source Documents (Calculations, Safety Evaluations) (Section 4.3.1.3) DOCUMENT NO. REV. NO.

1. C-1302-215-E610-060, CLEAN-UP SYSTEM BREAK DETECTION 0 REQUIREMENT EVALUATION
2. SE-000215-025, RWCU LOCA DETECTIONIISOLATION SAFETY 0 EVALUATION
3. SE-315403-038, MODIFICATION TO PROVIDE ADDITIONAL CLEAN-UP 0 SYSTEM BREAK DETECTION APPROVALS:

Originator Date P.K.DE ZoF ~3(2 l 9 Verification Engineer / Reviewer Date L.SCHREIBER C 13 - q_9low Section Manager (- ( ' Date AI.P. AGARWAL

                                  >1          -_(I
                                                       .Q                                           I;5 l (' ICi E,
                                                   '1

(rPUNUCLEAR Calculation Sheet 1.0 PURPOSE priJr p 1 tE OF rqlt /Isr

                               .r5                                         /D                 7/ rF                ESSA 7'/S//0C         wO"IAI09              C-'

vSF7f I/- -rC foR9 7T^: PrS A A 7 --. ct Ce0r. ) 7-re/6o-2is-/7, 6 9) rCjO .4,/c 7r, FetOC-ESS XAFEry 1-ir-ir O r -erc 7-,Wa AETY

              ,S            l-     / I         -7            r9a4AJ ros                        b   1*74 e         C Uz a r1Ds t   >,3.       a   );    7    M I     5 C-,    /   e ut     4-    -   ^ti   e-  JiL I.A     /   S o            srv3od4sv
            ,                      /s Arj                       S-o           t           ~            f  4-,          LL e/~/rS

[l e8 vJE ~/ -r4_ T [ rtsot4 ru"- , Ai tr~oy S 7hff PR40CF.SS S09fE7Y L IMIT. Z. 0 5SUAtM 4pV OF iQESuL

2. 1 rfIt /E Alt 4jA z srFc/a-^ w P At- rpLc 7'FMP1=,eoQ7U w $SkI 7 e-{S ( r*.ei - Z / 5- 6,0 7 SJ IS 2>F7Ff4M/1"J6 ro 15 / 6D C8 2.2 tlz f- f 4 "o n " Z + I 21 r/; - r / v[<_T/VY/

5,- S/FcrIooI 7,e 4RAemlP/C 5tlp4m>y Or grcSUL.7S. 3.0 3.1 4 PV4 F IV 4/J'4; 5 rAb A- ,z Es-0 oz R, 4, IN3rRPOS rFA' gj5O* ekqsCTsA 7 10^J 4-^io

                  -SCr&f O-" T7               7' ECT;    FR MIIA ArI opJ 1 2          14PI2tJ            VZ)C MANUAL-                                             22oZ            ,v              C;.

EH-oc-M#ODLri O/-/7C00Z- 09 NOO16 (10-88)

(J8IPUNUCLEAR Calculation Sheet Subj^ct Calc No. Rev. No. Shoet No. CJ30a-21S-C32O0-o63 ¢> .3 of /6 Originator Date Reviewed by Date AONe s, I- hoe7 'rp rre .A d Z 15DS 0 --v /oE Fo/

                                                                                                                       /44r7t.

3.L c, VPVJ SL &EfEL &/Cr PROCAO-4C 6I9,3. co5 1 e$I /3 AI'IAJ S7'f$-" 4 A/A/E rvoJfJFI. lq4left ZSOI 5 4 8'l3 C/2A 7.# .5e R v 64;A C{-" 5/2s//9 / ro 4 / 6 cIV 43 A cSoL-CV-A / J c - 13 02 - 2r E6 /a - 060 9,F11,6 CL VT tf &3#fj 13i/ rS DO rI- rO c -E R CA 2,ig EMF 7 f vA L. V 9 7- i CoJ 3.7 W APD -Tl Z92. , 5r2r/6r/CS FAJ Uc ,4e vAAC A-# t SC I r 7-T/,S 75 , AP Tr /3 s I/ C5 / ' Ce

                                                                                                       -rA   7,    L 4.0        A 5sUmlP r/o ,vs 4.1     / #>LTHJov&H          rA         .s/        rcS         'S A      41...fC)

RATr/4 . AN 'E-eRCA -,t A -rID ro 1i'6ZArA7&-E HUI-bjD71y 5PfCFu jAvJ .5!rC7'0 4'. o9. Awsq-ttjE Ta i3f: u..L IAJt

                                                                                  /i4JV,            //oj7Ie aP/f r.

44 f.4ANVVrFC4CJrv '$ PAA 5 IS A ur. rt RE' 3 514",4 C4cvApitveC LAFier. Ty/, czc arts /5 Pri-SFv,>'zc ~4,779 £ X~ N0016 110-88)

(4PUNUCLEAR Calculation Sheet Subject Calc No. Rev. No. Sheet No. _ -1302 -z f-d7-09 1_ of/6 Originator Date Reviewed by Date 4,~3 7E m) p rCAZ 5s Tct'Jr e (r 5 sir7 - 5

                 /N 5T /I          L>

r 'V 40 n/f/4Ai 7-or % C( FC. 3,

                 -4 4gE-                             -rE/7c4Te)

Ml4iivJ xr$m. L/taE i/4/- _rt-tfP411e. rufzz s&J1 7e- l-FS ( c- Z: 1o ICY

                   " )-S    ,0 e Ieo.4oL-z:o -. F -r           2Dr.--Zr-1z              ffiDu     F12-0,-        T-rS rf3/e6's           soald-E               -vz'e        6fbA-Cf 4        /5              esr4
                   -re     ^       f;z-jo1,         ¢rr           o               ro2e        RewCv pocA.
                   ,rr               d -r i /.:C 12,1                 SsA 1-70e                 ((7-S 1 - 2,      /r' -,     7, 9, 9q, 4f.4           'TAPr             C AIz-CA               1/ -r/oA          LA r-4           VS r           7,t ree4?YJR.z-m          4    &rS r1rz~         e-vo<#t      AWAoys-os OP Zeif-x E'       D/L        14    ,ir 117                      rtTuLLOt4 p.Is7' O
                    ~S'ivoJC        6     r4           sJ IL            Q f4T ruArr            AizrrmljdJ /

A/N(Ir, ,C&;L"wAJtAJ4 ,-F 4tA f j oe DVE. 7-0 f-AdD ,A4 r,od d4-b rpF~p // A. 4 7 CoNr)bEfa2. /'4 7/," Cf)IO l L.A7cVIst. vq~~~~~ rc- A - l vt. A L OC  : 1(lerf J . 3 51) I 4Dr/ Dr) P~r-5SC. ( PSIA) /4' 7 A? So bIA rfio.f ( z/o /,/4 x to 4' g 40 YeS -r /:PD 4 0D 4 (y40y,) Artz . vmx ( N0016 (10-88)

(***DPUNUCLEAR Calculation Sheet aS; a 7RE41/A IAP 7T Tite plwoceEss

            /2Nv C             H/> z/3               H  /4/-/ 7^              g/7gsS}CfS A St-/ 2           r.-      6       A7, ?' 9J iS             1goI   0            P6> '

c X Z'

                      /     '  4, I- -       7

_1 . OL ( Rrf 3.6) 7-H 4E 7TE t-/PF k A 7-//t- S ~7s .'t/I7c e ,4/e- l/ "J C $ lL tWI2 ./A'4s N A S "At P> f r ' A r t o A tS S// ?ftof :3 ,S )

                   "I r7-H //7*V /                                       Fe,1(L.       °                 f/       Z.   /3. T4-H C~'       R c e r, 4            V. t 7 4 J(    /      C/Z         e '   fr          r r/' ../ 17 ;t i -

r f' ,. ,Z IFN c, .:  ? 5- 4 7.i't P5S.Z~~~ r ' ~~~ xJ ' T t JC.,

                                                                / 0 co           //SCe
                                                                         -c   -        C     '/     '         L 1                                                                                                                 C/
                                                      . r rOv
                           -rvr W       rff , ? 2 7 ru                        0 r          7,q 7   RD A?         L_    7A'-I            A/U      /      /7              /VO7            SrS    A   r N0016 (10-88)

(4;PUNUCLEAR Calculation Sheet Subject Calc No. Rev. No. Sheet No. c-m.-215-AS320-0,3 63 6 of /,6 rignator Date Reviewed by Date 2.Z f L L.L0o01S *9fat /J)FriJTcolC. ruioS C Is A-P PIcA (36C TC 7 A C A/ 0of Ir' - F"d rE s"X 1 A r04C "J1/7TAT#S ( TS - 2 /Si- 9J 7, 4', QJ 7C-.I/5 CA-C~i,#1rJO'J 1/SS T/#E 67d4VD#4-ZC) 5so#ufl ZVOTr OF 70'9 SW% Of 7HiF S&VAIVtS 4,, °A,'C -A OsAPo7L'ii,//lC r0r 7?oeZ-,6 2a 4-vvCb 7 WI S 7' PO/^J7. 7r4E V .C-A1JD dA S-r P e / f I C A rE 0PV'SE 71-5 r ( XA - 13/qJ P4 1O2 f-E4Xt Nn'r.S 'r- A bo_#4 AA- 4*;6p 7 x-r A¢f,,. nxgI SCt6J /7 e-Aac ( T5s-Z Jr/ cJ. r,4e 5 /r /Zt e.-AL. D/' / For P-ro /Z I C 2R/3/o'srSL2,rL-'Iv(. . OX) CVd 7 iV .=O5r-~tC9 DA -r4 S 8/o' ~nP-#Z - 140016 (10-88)

(-",PUNUCLEAR Calculation Sheet Subject Calc No. Rev. No. Sheet No. C-/,70-2/I .320 -03 7 of /6 Originator Date Reviewed by Date

7. 0 4U4{

r l-/ Ai 00 F A A-9AyTt)C> r1 72 AEI Ur5 1- 2 FA V 5e(-f Q 2FW t/JAlAcc yI/. +/-2YoC c't Te- =. d S s 4# 4 "/x 74 2 rc- -PX>eR. =+

                                            -r 4IRE o

56A", } =_p e 4-1e R-v/ A 0A.Z Ao ACC el 72o o r s£ r 7;e. fiX x 2/3^ o, z 2 s4s ^O/J

                              =     +2.         33 "P
7. 3 LI'PER fAlD Z Z FA S rPolr CA . ,og7/ v Tr a .. IC' NC( As - ~r rJ 5  :- (TsK -e+)2-
                                                      -~.L (2/3>/.)          ":t     -)
                                                      ~   ~          "F
                    '7-LI -O:       c.4   .     -   LAg  2*          aF 1.4           7WE        ASCL4      W.rrL             ,q1-tFr            hi/?r/l195          #j,3gy Ltm$s7r eF               + 4OF           1   CISrFf N0016 (10-88)

(G**pUNUCLEAR Calculation Sheet

7. AiS rO I- Z-A2/fr H sH) = 7. 976 &FA Df " rcr0 7 9 PJ S - Fs UiD < (7.ev T~e>#/- + fq ) .-/. ._LFr Ft
                  -   E(Z ,3)>)                 (    7 4. 7 6 )1j    V74      t, w      8.324f4',0 =                  Z 4 32       X t2 e,t 7 7    T-Hg     PROc S             S 4 FEry /M/M/       I          IS gap,^ 1tTH/

jA/%4j /- '5 170sFr4iA*/O,'/a~7/

                                    ?o'I'7<       >   ,,jor              NXt-i A-Ny ,,%r o fZPE2.s~e.E                 X  J/r 1 L      /2'12/'-14 N0016 (10-88)

(PU NUCLEAR Calculation Sheet Subject P#" _ r t rDAte

                'l          4      L                     Caic No.

c-RI02-2e-db 20-06y3 Rev. No. dS Sheet No. Of lDate Reviewed by Date Originator _ = ,. JC.E I I

7. 2 I,-
                      -W ? A P 0... . ..-     -'            -,. !~

7'*(-' PZfF/ 1-,Kt 7'I. INv 0F PAo c-Ss; S4F~ r 1 HAIUZI 172 .T A ;; - f : v P-) 4K 2 o. r f .~

               /I6 I 56                                                            A:;- / g r'7 7

S4,tI G EOt1rr p, pl.Abr Op~e~v>#Jr N0016 (10-88)

(GPUNUCLEAR Calculation Sheet fIS ro'el/ciL TDRIFT

                               ,Z;-'P  / J      / -      !    .--   K C- "
                                                    -     .13-     2.p0/x.2f 0
                                                    = /. 13-7t 6. e,44
                                                     '   7-      977gO FO   A                                        ft6 /9S           -ei).jA     ./:fe,    i 4 1-    Ir.. A, ra 6b   0   tvr        5')f             J. 1,       /,:1 t; -I e. r::, IvrS 1, Y,:: 2.0 6'i/
   . VO7,E               S?-FO UJAD V A -rA F.OR.2 7S - r 8/a Z>

RQEf

            -rl o/2Df   0 d J /0//y/.94 6s-CALULA7                       AI8,EA / Sp-St 7Zq                                o.
                                                                                          /vb r2-MDt,=e ME      ATC °7'          -. £ArF4             /37c1qOzt             13/S . 67 7-r,%'     ICS       ULMI0 S7                 RE         JDA
            ^SbIs         Rls>vmX                   o/Eob                   -Ja 2/. / - /. 13 3.29             -     6. 07 N0016 (10-88

MA I 5r A- tA- IA/dt -2v-l 7YFJA- DTf- 7-rooi, 0 T

                                                                         $uRkrJt.eI/e                            3P;45As.

10

     *;0 z                                       .

_ . 0I to/!///9 b41 0 5_ TIslzilt /2/t3 r z C o (U 7-f If*Rf Ti ZX10 AL.

           .0 eL.        fiL                                                                  wfrd Z2'i                   !                                                      _                              --4-4.-.

zQ A J80 I.q 3.77 /7- /79 17 9 2.2. 07 I_ /7 i3 J7 9g 4, I 6'14. I 7.07 lT7 3 179.S -0. 93 97C

9. I/ i ,. C-I. lz 2'.t o V C '79 i 79. If 0.4'
                                /77             179.9          Z.-9 1.77             / 76r 9          1-7 8,                 0         -1. 13                              tq9,q            4.1             0.097 1*13 L..
       '4
                                 'go                              2                  17 7.7           /1749            '7" 1*17       i7S. g             /Bd. s'               0.7 --o.43 a)                F.                                                                                                                               172.-

0 178'-6 7., S,27 /79. J/7d. 4 -2.2.

4) -3.13
      ~0   D                      177            1X            -n  -7, I ,       2.57 /7 9.                  17  -7.4                               177. 2                                  ,.7               3. 57 v

ci 79 1 Co .F 1 / 78'. ~' -eZ4 '719. 3 17 7. -9 - 1. "C- 1 '77-8 177. 8 0 uG /7g. A? 9. P -2. - 18/ 2 8.47 I ?'7 J. t I17 -J. -1. 1 / 77 177. 7 .5 ci K J 7 179 /81-es s .o7 ?78.7 174. 1 - I.1 1- 7.; q 174,. 9 dO.7 1-.4 0 L. 2.<. 0. 07 17£{-S /,77.2 '.9, 1-7'f, 7-

2. 1 1-77. 7 M-N 11'?. g / 92 Lot. 1.47 rl7O. 4 i/7 7. 8 1-77-9' 1774i 17, i.

I

                                                                                                                                                                                   -9 183.9        4.2 L 3.07 i177.S j179. 4 144,)

21 7;-1.1 K-

                                                                                                                                                                                          ,ql-o tv                                                                                                                                                                                             v III 93. Z I)
                                                                                                                                                          !    P,;.

I7 9 4.67 /77.- iA.2. -1.6 ,. . 1 17 t-6.1-'I-7 17.e. . - Q Ii 171 /7s- E -2. A- -3,33 I 7/ .1 I a 172 JQ3. .S-'S 4.37. 178- '74L4

1. 2 .

_ _ _ _ _.L4 1 - . A_"

4. - __
                                                                                                                                                                                                                                 .a A   EACiL         D9r         rk:°V>t <Afi-C.                          1

'a DPJ P A 4C O.0-t-I 1 ML2 ri= q r- AC~>,S _ 4. r r r H /-S T~oRI ~4cz Ac DRIFT ps'f99m c~- = 7'- (

                                                                                 .2-1-L  "_7) / ,
                                                                                                  ;   -Z.)    I 2                    v       /A          - /q Ir
               =     -Mvi+VA(5
                                                                              =.X                                                   ; e,=            7 L- 7n
            'o oC   _      p.,. _ /2     - .*_                               =      $,L' 1 .7  -/,d eot A        D    e r ;A-i                       frowrl              Ra                                   -P-$    ( r-'

U, ai'e 'f A "7 -S:dAo/ Me-Ay

     -. em-                                                                                       l jF1;                                            PFAR   No. I C- /Zz    - 2 /S-E3242 -e  3 d0                                                                                  R A,; E /S   Cog /'

d 1 .*, Purpose The purpose of this procedure is to provide instructions for application, installation and calibration of the Patel Temperature Switch. 2.0 Part Numbers I PART NUMBERS CONTACT CONFIGURATION 01-170230-090 Normally Open (Contact closes on temp. rise) 01-170020-090 Normally Closed (contact opens on temp. rise) II 3.,0 Specifications 3.1 Set point range: -100 to 600*F I 3.2 Electrical ratings: 5 amps at 120 VAC 0.5 amps at 120 VDC I 3.3 Accuracy: The specified accuracy is +5'F for set points below 100'F and the greater of +3°F or +21 of set point for set points above 100'F. All switches set by Patel are calibrated at

                          +2°F or better.
               ..4        Lead wire temp. rating:    -40 to 194'F I            .S.5          Lead wire type:   Rockbestos Firewall III SIS 18 AWG 3.6           Lead wire length:   36 inches I            4.0           Contact Protection I                          For use of capacitors for contact protection, the following is recommended as a guide:

chart I Current 120 VAC or DC Service Environmental Temperature Capacitance (microfarad) None required Sensor 120 VAC Resistance None required I 120 VAC or DC 15-25 VAC or DC Relays, Magnetic contactors Relays

                                                                               .001 to .01
                                                                                      .02 120 VAC                      Motor                          Use relay I                          NOTE:   Capacitors should be wired in parallel with thermostat lead connections.        Ascertain that capacitors are environ-l                                  mentally qualified or install them in a mild environment.

I patel engineers huntsville, alabama 1.

Sheet f 3 of _/Z6 UCPU NUCLEAR C- 13 02 i E .32. - 03 Verification Plan/Summary Sheet (EP-006) ml -ff COp* Oi Egg" keIn No. Method/Depth of Vedflcaton Raquked Req'd Corrpl. Date tI rvily livwr ./p r7f O o CA/ D._f Ausigfed Verification Engineer us.. er IAlfede44..b[:Wie Qualcdonpfor..1iv .3.b Q Wive Sctn Muna jarnj (sn#

                                                                       .g u

Q_

                                                                                     --3 Wat         .,e' Summwrnof verifiaion scope, mrethods. result and concluisons.

j(jf. PiJ-.- 1 Ui8".'c. aa. J 4U-" M4'140d )O £i,' AL*-)&r U&. .- I DAA-Tb4 7,.&tj jn-7,4 Mi$ 84 o P UkR4L. AJ CL,&0V u -T. TAT CAUIALA TDl.tprJ L4JIS 9Py-r4. 0A,4- 4D'OA S.t-DLO - IARA V0jLAA* TO ICt COi-JStV'-r?4.2.. Based on rts ev,,luao th calculdon Is vwied to be aceptable. VwifictonEngin er (prit L.A. S f4 L-A P g S",uto (w

                                                                                           ,                   Date  3 4
                                                                                                                          -EL Use additional sheets if necessary                                       N6871 (6/97)

(G MXg CALCULATION VERIFICATION CHECKLIST shee t -of- o63 NUCLEAR etE-OIC 3 _2 F3 OS Calc. Title R ,J cv H/z 7T& PE$ArU ICalc. No. Rev. S otr C.gCA13,02 - -C-

                                                                                         -;8        2 //0 E32010, 3             +

Verification by: (Print Name) Section Date L*A~cH I t4;3 /fgr Place a check r-ail in the appicable box (Yes. No, NIA) for each item.

         'NO may Indicate tih design or verification b kicompiets roqMImg a task request be asssgned by the responsible Section Mmnager.

The Secthm Manager shal review each 'N response to determine If Task Request needs to be prepared.

         'NIA' (Not Appicable) does rot requke any further action by the Verification Engineer.

The Varlifcation Summary (V8S (Exhibit 7A) may be used to outiin the Verification Engineer's work or for comments deemed apprprial a by the Verification Engineer. ITEMS Review Check a1er mac Yes No N/A Desiln Input & EClta - Were the inputs correctly selected, referenced (latest revision) and incorporated into the calculation? Assumptions - Are assumptions necessary to perform the calculation adequately described and reasonable? Reaulatory Requ'raments - Are the applicable codes and standards and regulatory requirements, Including issue and addenda, property identified and are their requirements met? Construction/Oparating &Exerience- Has applicable construction and operating experience been considered? Interfaces - Have the design interface requirements been satisfied? Methods - Was an appropriate calculation method used? IA,j ff CO ~Ts)A*-fA~* J Output - Is the output reasonable compared to inputs? Acceptance Critoda - Are the acceptance criteria incorporated in the calculation sufficient to allow verification that the design tequirements have been satisfactorily accomplished? Radiation Exposure - Has the calculation property considered radiation exposure to the public and plant personnel? t/ Comments: NE 830 (7197)

C-13 oZ- Zag IS o- 643

                                                         ,qrTAC"'<    pw 4LP (

DESCRIPTIVE STATISTICS FOR TS-IBOO10 DRIFT DATA Count = 47 Sum = 53.3 Mean = 1.13404 SEM = 0.48017 Standard Deviation = 3.29191 Variance = 10.83664 X-bar + 3S = 11.00976 X-bar - 3S = -8.74167 Process Width (6S) = 19.75143 Minimum Value -5.5 Maximum Value = 9.6 Range = 15.1 25th Percentile = -1.3 Median (50th p.) = 0.9 75th Percentile = 2.9 Normal Distribution Test Shapiro-Wilk Value = 0.98171. P-Value > .05. The data can be assumed to have a normal distribution.

Comment Resolution Request J 4-f9 J D£jc) Ao, BIA No._ go0017 []Appealing Disposition Document Title RWCL QLB tit ii TM.S1t P1 cM-c. W.O. No. . 5" - 320/7 Plant c C- Date of Notice Document #C-)3OZ-ZISS43203Rev. # 0 Reviewer Namne (printl Ext. Resolved by Woindl Ext. 2. 7 tLA. &troiwY-t P. K.DE~ Reviewer aw> 3 /Sate Resolver Signattyq- D9zate 4

                      '                                           3/ / 9.'-                                      4 Item     Reference                Show Actal Proposmm            Rewording,                 Accept       Reject                         Remarks Number Page/Para.                                   If Proos,,e                             Comment Comment                                                  __-

I 3/3 3, 51o",@ 410 "U) /JA L*AOWLS. 2- W1V ACC'%AmtuA-T40 boaf& V4.&t.Js44vL PUgwb (./ I.." PS'Jxm.J B£TS '. WV11 6/72. S&wLt 04fr 15 >irD F SAftwV DAIA IIT JcIwcbis46 7144 li*,p. J&-. DRIFr J Cf2 StOs f 6MR tr7-,). zT/5riJ 4-4tY e4W<a%1vv 4Sv &VCo L. DA r A 'S ta 7)LbJ.P htknV4* ESJCL& TsLL rsr N-ftA~,jb C4tCk14.L471J. c0 16DER F0 r se a w dF& Ci 3- Au.& -r i t.'r dram~e -r 7* ut'oL -4 rYq^tc'E-. Ce C t) &JiTO A O'c-$s'OI Daos-t Btfw X fO1Kb . t1 (Ui44a-o CfttL4Lr-TrwC- 2d'r4 + o.O - LprITS Th4. TWO-SlPbfLO AS7. tri sc..I Y I cso r ril AJ 4, Sd.VL b44 uSID. ah b4'rA CALC.&L.q-r1, By Ccta.'t,er'AA-#t-K. r C t e*etiuL*r- itX /. l 3 ArHD 3 ,2 q - I ________ _________ N0229 106-92)}}