ML20138G780

Nonconformance Rept Re Nuclear Energy Svcs Inability to Perform Meaningful Ultrasonic Testing Exam Due to High Rounded Weld Crowns.Caused by Diverse Interpretations of Bechtel Spec M-204.Related Info Encl

ML20138G780
Person / Time
Site:	Wolf Creek
Issue date:	12/03/1983
From:	DANIEL INTERNATIONAL CORP. (SUBS. OF FLUOR CORP.)
To:
Shared Package
ML20138G131	List: ML20138G124 ML20138G155 ML20138G182 ML20138G210 ML20138G230 ML20138G260 ML20138G280 ML20138G309 ML20138G318 ML20138G556 ML20138G570 ML20138G578 ML20138G593 ML20138G606 ML20138G611 ML20138G616 ML20138G631 ML20138G638 ML20138G644 ML20138G658 ML20138G691 ML20138G698 ML20138G706 ML20138G721 ML20138G726 ML20138G738 ML20138G745 ML20138G760 ML20138G767 ML20138G780 ML20138G790 ML20138G805 ML20138G817 ML20138G887 ML20138G893 ML20138H368 ML20138H384 ML20138H395 ML20138H415 ML20138H422 ML20138K397
References
FOIA-84-291 7158, NUDOCS 8512160394
Download: ML20138G780 (8)

Text

f a./ 7

,I ' . U 9.4c. tJC-h P _ q" 1_1 (Rev I/21/82) kI/ L -

<2.".AW.KA

' ~

NONCONFORMANCE REPORT (NCR) ,

r'h0.EGT '.avt INUwet 4 JCTION REQ 0 Bf I i CONTROL METHOO Q N' NCh %Y005

-- - YOU fQ Il50 l h $

7A6 j'4tf AQ)) /f af /352 */ pgj eENtir caTo er aE2 2e cEu / < 7 W y/So3 , SS . s 3.s 'sto, z oc)9 '8 - TA4,3 7108 wtv e a$

FM/30y f e ' A!, t.htW. 2 0 2 2 'EL A ! " S 7 4 S O A $rn t' fozt / 13' W , t 03? O . M 6*37W q .5 :o/O 'EL. tan d 31'19 o fwso fyfS/L ,3 7 r,,

Scot.L,50% S 5.2 *92 d,3

'. .So,3 La), 0 ' er'*

EclorA 7/G S199 W, 7/ 0 64 TA4 A 3 794Y CCNTSCLLING DCGMENTS

• TRAVELERS NO oc.n va-zoo n/n hc p.s/ m-13ABCf/0)

A A t// o ?. 2]/ 8 - L/Q 1 F P S/- /n- C.3&30 ya) -oz l WP- S3 7 pjo ( flNAL

_. . . . \ AfV.i,y ; -

CESCR PTION Cr NO.CONFCRVt.NCE x !. > c e a>I m ,ssm m orasore a r

"' '" ' "'"G '~^ 'f eeauesx b% -

S&s c.sq3 AMuhrJ G .> o i CRr*.iNATOR / '

• fTLE 1-z m CATE

• E 00Vvi*.:E !!PCS.T:Os. b 415.5 FOR RECC#wCNC.:T,Ct.:

Qamag g g bfW 7D fd. 2 .%$lA Ue

• E%R f b USE AS 'S 5 n ONIN O"

. a. *. c CA,;tf Cr rocCNrCGv1ME AVt.CTCN TO PR. ENT RECURRENCE

cyMbba idizJV

. AuThCRiZED hUCLEAR 'N$P 4 E h. 8 \v- ..

ACT.CN N EN ? ,0;t:Twl NceccrsomyANet : ;p ,_ ,3

/ , D /d / i

[

hb7ENP.AL 50.55(E) / FtRT 21 nsO No(2' ROU*E M O CCanECTivE ACT6CN:

d & E d f e o oir gar

[ hg h5 TE AP#p. ~

Apg [ Ay /J-/O t4*}

TITLt Ct.T E STATEVENT C# COMPLETEC 1.CT'CN;

& '96tf & QArfygu7gp /qrpt' y j)/.$*kP7W AAlb 4t1(/o9ffM'N *Y N* "

ppff & DL/7EAVP et/ M sW4/Co*fid" P55 7NWS*

Scqs /.2363 ACTON CCreptETED

--YS //-14!r3 ?dNd 2 .77 A1 NGC JJ ? -F3 T4TL E CATE Ac2de'vEAnflCtf ~T6TLE Cart DeSTR:RJTiCN : [j, c c/J Di s c . F.r.g .

.Jklicutte) Origin 1*c:

KGE ugr QA 8512160394 851107

_._- Q y

ll 7

i* g PDR FOIA I

[ BROSIUS84-2,91 PDR I _ ,_ _ --

g. . _. . .-

(Re C1/21/02).

N)NCONFORM ANCE REPORT (NCR) comunuuon sna.s e.g. 1 or

'te2*** ma==/wumaar astwa me eyi ,. %,

WOLF CREEK - 7158 gg ISN 13524 W l

! RECDHENDED DISPOSITICN AND BAFTS FOR REXXMOCATICN:

I Welds listed on page 1 were prepped for PSI per Bechtel Specification M-204 (0),

.I Appendix G and docunented as accepted on the PSI travelers. Nuclear Energy Serbioes, however, cannot perform a " meaningful Ur exananation" due to high, rounded weld crowns. Additional contouring of the welds is required and shall be perforned in accordance with the existing travelers listed on page 1. '1his a NCR shall be referenced on the applicable Weld Preparation Records and docmentation of acceptability (visual, PT and UI) to be entered below existing acceptances.

Additional preparation will facilitate an adequate Ur by NES. '1his ICR may be closed tpon acceptable Section III NDE for all welds listed. g 8

CAUSE OF NOKIREORMA!G AND ACTICN 'IO PREVENT RDCURRE2G:

l l 'Ihis nonconforrance is a result of diverse interpretations of Bechtel Specification i M-204, Appendix G in regard to acceptable weld crown configurations.

} tb action to prewnt recurrence is necessary.

1 I

O3 S T R gC / , e/ abs c wu xn s w ,,

2 . . . ,

e, scahcD g  :-  :..s. c I,

\ v ,- --

I

,I l FOR INFogMhflON .

ONLY

. L -

eme .

'K-te-1LJ.7 (REV 1 .0-82)

REQUEST FOR DCCUMENTS TO: Document Control Supervisor / , ,

DATE: / 4 /#' *f

, Request the following cocuments be issued to: r ! ' / ,2 '

Control Numbee FOR: ] Distribution O/C

] Additional Documents

] Replacement ,

No. (

'Rev.

Copies Document Number No. Fold Roll 4+ma %5 i? M y bk ) I

/ A1 - 1 Requestorf,' Signature _ _ 4 2 -* #

' Approvas Requirec for initsal ('""#~

Issue of Controtted Documents C--.

Document Control Supervisor Group Manager 1

/A E /9P/

Reprocuct4bn Section 4 Date Project Manager White Copy - Returned With Doctanents Reproduced Yellow Copy - Reproduction Section ,

Pink Copy - Requestor e - = . .-. - - . . - - . . -

^

My wttocONTROL EECORD F4 CEV W )

o. A. c .o .2'A1 13 BBM (O) .t a >W5/2 wtto Positio=

ConspontNT/Sveasst W8Lv IDE NieFIC AfioN ho 98 & SM/

Bast asATEmeAL $PECIFicatioN mo. SMG _ V W JomT sitt d' 531 WALL TalCant33 Coct A W E CLASS A wtLasse itch. # f + 8-# ^r.s.r.M 3 ,g,_ .ggo,mofacw. ** 8-f M ' arv-wtLoses itch ^" 8- f ' t* 4 # atv _ wtLoimo iten ^u n f.?. B .2 .g,_

TYPE OF WELD ROD f NDE. NEAT TREAT & AlHOLD POINTS e

E 30e # V E R 30s t rees FUa[as M Yifant amas PARTecLt INsp.

E30st tasoet '# t ro s.t c mACIOGR APteC iMSP o ULT 4 ASoNic INSP E 3as ensis otate N

• r.

E309L t. post wtLa NT. TacjA P,Puuturya6WY W ff_

, (R3o9L oTMtm At Moto PomITS -- #

t un av tars * * *e e ne s es, asses sus av [nars aWeen et, amusemes ev ' eave T e E a~d

- O M Nf fan Mur a M M W 10Lfl0MU//M & I

, '. useo s,m na utAt coot wioo sEniat ma near cost witota - sfu sot 3

. - . - - . . . . . . - - - . - . - - - . . . . - . . - . . . . ~ .i g~~.. '

7s- , .

p_

• 7- O' g,f9 ,,

~

, f (* y i 7.m. % , I d.t/,, ' % ., _ l

._* s 'n g(-

J'.'. *., ^- p l

atovieta susPactions ,T,$",* oats as ontt

1. Joint cleanliness verified, releases fcr fit-tp.

,2. Owxk fit-up Katerial Identification an$

w.rify above.

3. Oukk flow rata. l

. . , 4. Shielding gas used ( ).  !

5. Purge gas (if usei)( ).

6. t oxygen internal 4.

7. Preheat tarTerature F.

8. Intarpass terperature F.

9. Purge de rurned.

. 10. S M --- r f 'r ra -' = 'c -;- - d r i.. -

, -- -._ . -n -h : d * -'

e___

u_ _q _ '

11. na t A vi v u t t v .-4 -=*

19_ w aa w fnr P _W_ st *_

11. Relemand frf 'l D_f'.

, N. D.E. RESULTS ColefENTS j ptPont No

.)f 'EksonL to be ammi TEST METHOD Acctpf t e erstciro Al oATE E h **If p RT

! WT, LP UT I N O t. vtpirito av OAft J

I Naut AhD fifLE) l P e tti Co.asif to vtRif tto AI CATE __

FseAL wt Acct #tANet 87 oeft e ' ~

i CERTIFIED REPORT of NONDESTRUCTIVE EXAMINATION

~. ..

WOLF CREEK GENER ATING STATION TYPE OF EX AMIN ATION

> Construction Testing KANSAS GAS & ELECTRIC COMPANY MT O ur O PT O. BOX 208 1818 Chess Drise Foster City. Calif. 94404 \vlCHITA. K ANSAS 67201 R EPORT No' kd I- MI- M.b77 DATE b TSI(23 JOINT /COMPONE NT iOENTIFICATION fld 112 hrm-/3.8804' co) -

toca,,e, Peach,[teu' 2cM e Prez o cc d

...a<.~..

uti?

. sis

'7') t~

.- 1/,or= . ..a

...-. 5_m..f....% X, &l- 7</

TParByotk EL

.m.... .........

TrW so n'e/1701

......~w ULIH A5ONtC E X AM.N AIION w ... . . . . . ~ ,... _ .. ....._. .. . . . . . ~ . . . ~ , ... .........

MAGNEllC PAR flCLE EX AMINAllON

. ..... .....w s.. a ....., _

i .. a .y,gi , - ~ t -,. .e .w e ~ ... --. .

i .. 2 ......a i ......... c I i .. .. .; . . . - ,

LIOut0 PENE TR ANT E X AMIPeATION

• i

....... c..... , . . . . . . .

(, s.gg & ccs pc. 9j- . 9pc i... o w

.. ,c - o ... a i . i .._..o 4 ..o

..v.

g .. et. w . .. ig .a .. . v ... i. . . .. .,o - ..c. .o.

to ,n. ., grc_s 4-p m: Scas st14v, ~, a .,,, n # , uw

%.- htw ve, c. .u.c t. WA i

r" a 0.,

io.....%...... . .

/ w a w a rm ... x ..... 4 ~ o.....a w ....

w ..............

doix C - C..c.: P-P .i.tv NF - e.aa Fu oa Li - Line in<s.cai a 5 - sie, LA - La a.i.oa OTH E R - So.c.#v

... . l .cc .., i W:," i ....... .c . . l .c. l .., j a/JJ,' l .......

~

. n , I ,a. _

Fu)92 f -

< .s < . 6 t\ H. m W -v ..one w . s-

=& G s i

, i C RG n .

Atte f. ,a l .Ts1 L.tas M isu as za -s."pw fni

~

fig cQ/'blEWED

%]RteW p.,

1 l '

l ~

EXAMINATION PERFORMED BY: AJA exau,na,,o,. w ,,.r.sse.o av innt at an ucastas ,,,.

t ' m'b4' LevtL

_,c.y

< o . .c u ...o o< o w .~,ca~...o~. c p re .g l

,. ,, _1 ,.~ w tryce b -

... - .....~...... o ..

oso c m,a. T

='*-*a'

. . e, e- == .' a v = =d da ** -

,c,o., ,o. ii,',W, I

L

RADIOGRAPHY REPORT

. . a h WOLF CREEK R. pm t N. 6 //~/~ 8.I [/3 PeabodyTestng GENERATING STATION

<p,, r . 3 ..c. . 9 r se p.r.s KANSAS GAS & ELECTRIC COMPANY

. g.y g ' -~

1814 L hew Drne P O. BOX 203 l mt:r City .Lalif 944fka WICHIT A. K ANSAS G7201

! f ?

IDENTIFICATION INFORM ATION D&f-70 JOINT / FILM ID: wc_

Si1 E KCAL CLif NT PRT NRE NOLCON

[ND2 Join T 10 g/A fa t pM se P.O.

m y .3.._ u d f)

DESCRIPTION. Pipe sire - Watt thickness 1,3/ ' Matenal Y[J. _ _ Oth.4 _ _._, ,b.. *. E SPECIFICATION. AS'.*L SEC til Di ANSI B31 1 T AS'.'E SE C IX T A'.'.S D1 1_7 OTHE R Nm.6-62dj Nf8-6 gf/

LOCATION:)[U * $ falter Aws . 82*$ . 33sJ TECHNIQUE INFORMATION HT PROCEDURE. 320. A.1 R ev.1701- d. _ _ Aa.emtm. nt

[B__ .Otne hut re _M[A__ _

SOURCE OF R ADIATION. Tvoeld;.li2. Mfr T MI Sternjth KV@ M. E t t. i t .a s./c __. /'//

Fesm ypr jfCS$/itdFilm uit jj_*l.___ __ Pb So cens Feo ,_0/0 .Bek C.'C__ % t .u n c . t :e ,

Penet rameter /2- Located Soveces.de _~_ f Film side % . Sh.m th4Ckness JJ]_2C - SF D Technique usc<t A '/_ ____ E aposure s.me __l.m m D No of e=u. 6~

_ Location *.'aik ers Source side 2 Film s.de 3 i '

,, , , , , .t. e.. l t 1 l r .t .

l . .. . a

^

( /

j .

iO'O I

~

{ 2,h i-

\

i l ...

o

' f .  ! ,

2.'. ,

l

. t u ....

sc.*u l '

A lB . a.s a '..# '

C  :. . .JtW . .~I't D E Other FILM INTERPRETATION Acceptance standard 8.20. A.1 PAegj ,,

FlW NO 1 4 c, gy o OTHE R/R E MAR KS gg t/j t i I i l i I I i l i I i 3- t, 8/> t t ' t i t 1 I i i b-1 V)- i f I

/I l t i l

. _ _7 // 't// 3  ! I i . I i i

/.2 # Vi i .

I t i i i i i e i I I j i j

} e j i l l j i ( . i

)  !

I f I l I l l l l

' i '

t i i I i i

!  ! I i ' k i _

! I I l I I I i 1 I I I i  !  !

RADIOGR APHY PERFORMED B /: F L+.ttt'.4 R FR E T E .P . ED BY.

__A __. M _ Z d

t. 4/&ef;4_pfhMzof mm 1/ j"Y '

gg9 g.y. ga

, A E,b

/Jt Chevil:AN "' -

Y tOa'~E MkdiM DISS-v...v........................... .....an . . . . .. . .......... . . .

aumos c L L, e.5-KT .,L DAtt Oe_..e= me e

y- - o '

. .* l

(;8e.  %

l b MLD C NTROL RECORD F51 r CEV No l onawamoho I O #$ bI 0 0 M I wtte ho . MM wtto Pos:tiom ( 5 b# h CoMPo*tNf/sveasstusty ICthfir Cafiom ho W TO Y M 500/ \ --

east uastenat satcivicassou no M 3/2 TP sw .* (hs 4

Jot 47 sitt d' WALL TWcRNts:

5"# CoCr # class kI witoimo tren[y"'Ad - '5' f + % 3 nrv.f4. w(Loino itc6'n M*/' #3 at<b

. wtLeese fred ^'

• 5 P d 4 ntv _ wtLoimo Tten ^"7I ' - 5 W nt'._

~

l . TYPE OF WELD RCD , NCE.HE AT TR(AT & Al HOLD POINTS t see # t a son /d t rose I'dUoYhhitami / #aTa's PanticLt insP .

tsosL Ensost 'r ttos.t c maciot,napwic insP "

e uttnasowieins* _

- }/

t ale

~ ,,,

i i (30st E n sis tasont cinta oturn t.al Post weLo Mr.Tarap r.Patntg moto Points --- V *M*TM

• r. p l ... .. .. . .... .... . . . , an,e. s u .. iw ei .mi..n er. .en..u s .. i ..,s i ...L.T

,,\* A t ^h3 tw

~

y. m a ElED IJ1T 8I LOI W M F/ % A l

)l stoo speat no star coct wioo stniat no. stafcoct ettern

- svutet -

%'t* MS nML4 N YA $ LT A ts y 7A?o Y R he*tRy O-76 R Prl 7'l- u r.d9'p t 3fncr* A G4201" ~5=Av&iu b- AfA

?'?G

., t 9 / / '1 'i L/l.Oi^2 N Ml}fl d,t/fff .~1 hssJ '.s f-G.U

• Y, f V i i 1 <f 4% a e n ,,2 n . -j /. _

U1,.>. s. 4 .

                                                                                                                                                                                                  /

s

                              ^
                  ,                  "..                                                                                                        d .,or T
                                                                                                                                              /         ~E tit l         .je V       -s =          -

L M6- DEUlclur n

                                                                                                                                            \   C.           -

Y I4 IW fr s71 P hMf12 aak rf3 a @ --1f#jal MCIg6u i N j-

                                                                                                                                                                                  ~~

yiUUQh i arougo inspections ,Ihh"4, cart as catt

1. Joint clear.litess verified, released for fit ~up. Q,?,e. s.J / - e.L

                                             ,                2.       Check f at-up y.>terial Ider.tification and                                '

i verity above. Oft *Ps s-21-?2

3. Chedt ficw rata. / S/'/# N/94 e ,r4 e2 I

4. thielding gas used ( jffg,,v 1. t)fM f.>/ r 2 u 5. Purge gas (if used) //pg ). Q a-J f .J/ w

6. 1 Cteigen internn1 ffz?y <~ / \. NS'r t s-JJ2L

7. Preheat tnTerature 1 gT. N;V%,. s.J4 n S. Interpass taTarL;uref.~~g jf )p* T. &Js 3. f.fg

9. Purge d m re oved, ff 7 7 2.pp, .

                                                      . 10. %&p=d f:: irrcin ir.M_im-W
                                                                      ,w                     %     2---n e s a.-_E+et_

4 r =,-4a4f.4 -

11. W1d vie n11v av_v-b d fr-I 7 1-f"),

1T f& e s e rw* * ~ P *[ st

• did s*rf L.2 tL 1T P= ? e.*rA *v 't h . ff $f *Y Z = 2 d3*

                                                                                  .                           N D. E. RESULTS                                                           ConafENTS ntPon? h3                                        4'ML11I. to 'In M t                    TEST METHOD                    aCCtpfto             nestetto            al      saft           m m onW

[ RT FM17. t. 9A T*nd h rs Po L YteF Nh/ F,'r 's@ MT, gps u,. Au At aue,a, m w ysofrz LP $fJCf,*/ qq gp ur _ Y0 Jaev) beneoJ0tdwkitnWG es o t. vtpovsto sv Yw M AtAl'f $HW/ S*'gegI 2. / ? fL p e Lv. 4 casar = (Naut ano'virtts

                                                                                                                         !'Jts g

a: , east rinat oc acCthamet ey gm,y M(WW ossgggs , >>f 4 f

g. RADIOGRAPHY REPORT WOLF CHEEK

      'J'ab~odyTesting
      ,                                                                                                               oENnRATiNo STATION                                                                                      " : ' ""'i'r # $$/a" ti.y i ere niy Cenipaos                                                                 KANSAS GAS & ELECTRIC COMPANY                                                                                                            ,; ,r .gi , s

4 ( hew Drne P O. Doig ?o8 l oster ( st) . Calif 944N WICillT A. K A N$hS 61701 t'. f ' /*.1 IDENTIFICATION INFORMATION d*/W -70 e i aOINT/ FILM ID: %C KGAl I'llI: X RI _ /" l' 'T"/2 YA l '

atenin su (J/h i , 64 i/8')/ sit t cLitN not c.uN aceNi eu DESCRIPilON Pipe s.fc _ u ail tturk nen bl' Matroal / Oth.s * /~ __ _ _ _

                                                                                                                                                                                                                                                 . e..f , , , e . . . . . . .
      .iPECIFICATlON ASME St C tilIR ANSA H31 1 I'                                                                             ASUL St C. t A { Ans D11                                         OTHIH A$,J c, b di /A' 6 E d;/._._
      . OCATION: d/W-_ ' Ne sk.TT4.
                                                                                                 /.':.'M . .                     b ' l'               '

N l

                                                                                                                                                                                                                                                    /
                                                                                                                                                                                                                                                                      ~

e-- TECHNIQUE INFORM ATION RT PROCEDURE: 3 70 A 1 Rev.1701 . 2 Aine..dnuot . AfA .Othe- Pourh.ir A)[A . . _ _ _ _ . SOURCE OF RADIATlON.1voc3~,4? l'72 Mle "4 AI ( Strength b.V(E,,') . . E C' _ _ E f trctive s./r * /'// _ t lm :ype _l[(., IBM U1 F .ini sire _ 5'/ '7 i Pii Scicens F ont . . O /' ' H.. k O/o . . N o l h n c.mc t r *' J~ . __. eenwen .ic. .__/ 2- i ocaico s. .o .~r M- - F .iin siar f., snnon<kncu./3# -c .sr o 5 fi _ . Technique uml d'l E i *asu.c time . / FM n ki No of t ap. Y Location Wkres sous. r sul.. 'Fihns.# A

                                                                                  , , , ,                          ..:.                       *o=                     .

( '. . n, j ' l ,., \ l Ti . _ s

                                                                                                                                                                                 *T:
                                                                                                                                                                                  ,           N
                 ,:c          -                                                                       ,

j

                                                                                                      '                                     ,l                                                            wu                   1 so w n         ,
                                              ...,c....-       . '                                                 ,

te s t i ,

       \                      IB                                   "

C ,;, - ,;,- i D IE !Other FILM INTERPRETATION Acceptance standard 3 20 A.I PA R g.J

                                                                      //             '
                                                                                       ' ' , . ' /

he ? ', / ,/ / / / ,.(' ,/ FILM NO. p'gC

                                         -                     t
                                                                                        .[

O \ H ER/ REMARKS . n_ _,y 7

                                       . .~~  _ .T~~. ~',____..f.~                                            ,f _~~ f ~'~ ".y                                             f                                               -- -~~                                                           '
                                                                 .                      . e[                                                                ( _ i ._ _. { _ _. W_ 4__

3. c p

_ ,__ 1 . _ _ I_. _ _ _ .. ._i __i . __ _ _ _ p ._ _ _ y ._ .

                                  ,/._q_..._._q _

__7_

                                                                                                          . ~                                                                                                                                                                               -
                                                                                                                                                                                                                                     .                 .. _ _ s              _,_
                                                                                                                                 ,i                . . .                  .              .
                                                                      ._ j                    .                          .._.         . . p ._ . .                       ,.                .
                                                                                ;.-......                                . . . _                    .._ L.                                               ._7..
                                          '.                                    i                                                                                                                                                         .

I, . L- '__..,. . . , .. .....__q.. t i g.. __.-

                                                                                  ._.3__,                                            _ . . . . _ .          -

7 . . . _..__.

                                 .-4 l
                                                                                                                                                                                             ..._.d._.                                  ._                .                           __.
                                                                      . - ~

l __ . . , _ _ _ _.L r __ .i 1__. ,! .. _ . } _.1 , . . _ OGRAPHY PERFORMED BY: FJLt.T' INT RPRE T VTEt ED DY; -

                                                                                                                                                            . O-

• i A'& #,

s'hf/y,4%$ . i e '. i s c7 i.,l ._ . 7

                                                                                                                                                                                                                                       ..                            -..,3~
                                                                                                                                                 ......,.v.,,,s,......h,

{ l , *, , r .) _ , ) - 0. .

                   '[                      M'                      /

e

                                                                                                                                               'oAtot t ir t t/(r. aim.cf at ~ ~ ' -                                                                       - . ' [ ~' "

l

              'C f[ *                   --+?"b p~'C                                      g 3. v , t
                                                                                                                     /       _

7/Ir> NicinT. r..,ct,...........,... au1rou./iT m.vn N o . , , . i r-*-- - 9' . . . e I}}