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UCC 017675 **! #f I>r W^nMut'loti. IV C. - l*rlrr 2*1ia*atlv ORGANIZATION OP TH E NATIO NAL INSTITUTE OF IIK A IT II .t ^ W ' v: i T; * 2 ftt 3 7 r.: c- \y*\\ s z55 a o ^ ssssssasc's * .2 .2 .2 -2 .* ~ =~ <> s *: 'e *s >'s =: 'z = UCC 017676 A2151C ,5 * - -O bjectives of the .s tu d y ...... .......................................... ........................................... T ito w orking e n v iro n m e n t..... ............ ....................... ............................................ M ethods and instrum ents used in the study of tin? w orking environ -m e n t.__................. ................. -- . -............ ..............................- T in t uum ufiiclure of nsltestos te x tile s ................ .............- . - - UCC 017677 A2 1 5 1 1 ff " w ss o rj r; s2i*?!S;335S3ssIISSI5SS"f!:S;SSiS5sSS -A-2-1 5 t?-----------------t c: a t ?e a c -. ?i fi rs -- -- I! * 1 - Ei = III 1 i - 2 i- 1 s-- ?= 5 -- 1 I H if * 1 .r *a 7 7 li: -. ; *7 ja 5 = a r. -- 1 "= !?? *a t/t - "" 75 *- : ~-z li -- is ~-. --'1 w -- -' t=f S-' --S zf^-c t/ l -- = a -- r. ;r *= --- ^* *1r T- -- I - Z LIZ* aS 7 =S = ^ ->r 7 r j- 'z r .2 Z r. m -- .i >.7 r--. -r ~ - *5 sI .i1< i i s s . .== 'r .z ~ ~ _- >* **a a --7----a c. * --r- - --- 71 ^ :- i= -- -a r- -- < 1 i; r. a w Ei == --r i ^ a: a* " : - i- z- .= - 7?.. /. 11 a <T. 7Z r* = g < /. < UCC 017678 a: 1 2J SZC I-I r^ -? S s J1 imIJ -- r: - t* r 7S J1 IJ, 5 n . :- z V.'Z~ a " sc :f 3" E '= f ^ r ~ < .z ? "7 j- __ _= .5* 2= r- 5 S *r *7 s -5 i I Ji E = ^ - = = 3i ii n ? s7 = f I _2 <* ic v 2 .7 ". ? -1iL*K---l-=a--l-^-u---75-Z5--=i.?-_.raAi2 a -r ; ^ -- y. I-- r r.' 4IXI A STUDY OF ASHKSTOSIS IN T ill*: ASIIESTOS TEXTILE UCC 017680 A2 1 5 1 4 spooling frames, ami finally lo llie looms ami miscellaneous fabricating devices. , Tbo four plants i livesligated in (lie present study fall inilur.dly into two classifications. Two plants convert crude asbestos and raw cotton into asbestos yarn and woven goods, but do not prepare (bo I uH u u < z m E ; y u-j uE 2 < jj -T. - 7 Z f. c (i =- UCC 017682 A 24-S4-? UCC 017683  if. r - 3f; u- i / -- U) U-3Ii 2 a-- wJI cz zz * in I. 7. v. d :L 30wc tt X ll - = it S :C V. u j. -3 o 5" tT^Ttnb W IN D IN G , TW IS TIN G , A N D SPOOLING A215 1 9 a /; -r r. - A 3 ~Z C/1 S. 3 V 3 'J2 <n tr. /. -- w * 9 -- J' j: 'A O-u<. bC _-_ <* C - > c z; v. 05 > -C * c Stc- S 2_ s C p : c * ? O *3 S3 9 c c O >--I a 21 O JL CC c; a 9h. o >coo 2 _8l o z > (A (oA >. OCA <u $ "c. 1: h0 b<t o w9 UaJ <0 rf. cc a 1 s u c30 - V. :/. o 9 ~ "" (Z bC ' tc tc -- 7* ^ 7 = > Usal 7 -3 -- a <_ s2 1 u o O:c zz tSc? - sc = ^ * .2.. "'?*K* ---osa> <H "Ss = J 3 i -s <2 -2 > HU* V. 3 -CJ /O1 O ZL o> --r. ~c bJ X U) 5 o i w " 'r- JS -- u. tn 5S3*i 58 KX- 5 v3i-*2un 1a a9 Is 1 < iag > X s -* t. g o3 of 3s%K s aau.i s s-* sw 5s ?= * >* _ gg^S. S L* S 'IljtJf IIbl k- IVJ I TJ V xs w xsc o o >< a *3 - -< bv ti Cb3 * e O ~C3 Uw ub< wco 2a eu*< --. if. i s r -r r -_r ^ o c " -I's e c -1 *v'!*Uo * c a;. -* h|_ nm C t! t<jJ 5 C < b34 rI-e C *n o .* 9U0 -* a* C u &c s c -a *oii cr -*v*j .* * o u UH V c: W> <--t UCC 017687 c a uu Vt V ua * a -i4n bO v> b. C hU UJ (?) * * o da 50jsc * >* bc. L. r. *-- > -- J3 /. `x /. u cs r~ &21 n / V " "* 3i^ -rr. ?- from llm cotton textile industry. They do not always menu full time supervisory duties, ns m ight he. presumed; in most eases foremen nnd second hands aro engaged in nil the activities of the department to which they are assigned. F urther mention of. these, occupation* 5 s 1 E2 .` '=-- 1= i _* 11 r u 2*- ii i r .1 - " / z i .' J |r 5 - v y w tt = H-EE r w _ -- Z - - if. . : OUT-mt* Z! c>J z= ~~Z -=_=--/C. v- r-- i. i r. ~ _E zs V ~ -- _z "= = .i. HI 2 j. 5 j i is i t t .Ez .i Z, -- z ~ = = tc^ = 2 -== *= ?" TIiriiIi*I : =? = ^ 5 * 'i ~ 5J - I = =- c y=. _>/ X zc 11 = = -- = iC a sll* I i 2 ? =3~ :it -- c _= ;= ^ m ^ #r ;i=r ^ I i I 5 is j Jr* 1ILH " ^ t ~~ "=-r t: J > STS _2 ~ 9 . ^ f I 7 J 2 : i i -I1M f| S&I | I I l-l 2 ~T - . i*s : 2 5 >2 *2 5 s = -r -- ^C-sl > 2* -- =V. * C Z_t =O g .= "J i - :S 2 i = - 5 | ^ 141| = I: i a t E T^ c :t? Z jz C, tJj * " K -- `2 C y ~ -i c ? 2 5s II ill --S "sZ ;Tz si ill! 1I| 1sAc Z" g = * C u .= - 'J r ;= " 25-1 111 3 11 ? * * sclli in I .5 *" 1*1? 3 S= S ^ !^|1= 1 -2 s 5 ll 14 2 = *2 9s 5 S = * iV. 5= fa 1^1 . Jill i's * t I ill Ulj U | >.|| . = 2 > <- -- z 5 imN,,Z. >Z. r:s -~ s i s 2 " _s --- x.. -Z rT.. fi;Z-- = z -* E - = z mi 2 s ; ^z ? ^ r * r. s - JIsi"L=^=SyI2 1.*52=*>4=-1^=rjr":--1S>Zsrj 1ai?5ry7.l5iHi5wiy'-is-;yri75z* *= r z - - = r.I ---i zTJ /z y s <or-' --i E!_ J-z i- i; :r i3- * "c* it-. 2r'5S. c- ,- 2"? i> -^z= ;> *ST* .z, ty *T== a 11 UCC 017689 t> 2 == I ac fl II n 3E -SE C= li ii i =" if5 i J 111 if * e -" 11zssEr = iff i|=5=>s3|=i5S = | 55 = u E= =5 I?"* 1 ts i i I | i % ! S = JS -- i jk iii I I ii >" z- Ii 5 >sn ^5ssi "= a c 2 va. ?|1-S ^ :| r*i js-r jTz:. ^ ig *r Si ._> "i 1 2 Z 2^=":s s i c 1rz 5 -5- 1* fi *= .= -5 ?- '/. .5 S * = i i :- - s.? i; ? E =r = oZm s Z ., Z - i = 7 , _c-zr zz ?=;!* W - V w --. --r Cr .z --r. -- i-- z S = - -r. C if 5 z " uf. ^ *'* --z. ^r z* Z* s|2 5V 5^=f '--C " *? y i Z'i i# Zt & *?s.- 1X*-1Cz 1-2" ~: Z1 rW *l S = : I:"XS~S' --z:'= il It: sjli rsii.. A2 1 52 3 UCC 017690 A215?4 - -- Z. T -- it T ? \s ^ rs j c m -- V. - CJ 7s s- s ~~ c rn fj *: Ci Xx. O zs -- X w-^a 'A V. c c- C, c -- u V. ' tJ C5 ~w it * Sc tc - --c1 Xc. --4. >: UCC 017691 A2152b 2q--2 -- -- v* 2 "t: w - s ' T.' >.v <- w W3 ^o .< -- --2^ is r c ^ x _o X= .=O -j .22 w g S |t S * oi c^ ~ */r ^ * "at r -x ? ? :l r - -- : r" --- rX-. --s 7 i? r- - s' xi- - C 1 1 / i= e. "7= .' -2 t > 2 S^ ,3 - "C ? *a 2 i- .f if X7 2 2" > -- a> C= -" 'vt '7& c = -- ii I 4 J *= s-- o " C ~ _or --s 5r w c. i *!C C im - -E r wr* `--. -- .= x c< I 5i X3 r i- 'S. c =S .S.25 = ' Zm 3 '* ^2 2 3 SI Ji t? p o -E c -- = S "Z s> icw --f' C c= s`s . a= -OS.s ? s SI a3 _ 3 i<- g<- ill -s*: |3o.sc ~ X*. i = S ^ Oo . 1=1 - - S 15 - o,, o Mi s = si ?r1_ _ 8. 5 * is J: _ r c Hl^f c- s = -= 5 - "H ? c o ss ^ i=ir3se: 7 ^ C w 'T tt* ii" 1ii-=l 114 11J - - . f i 11 r! 11 = r _ -- -- - - it ^ > 3 r . -c 3 -- 2 - = a > 5 15* 3s? *3 -I<5"**a*sw3= .S>-0----` --H J rij 3~ J at f 2 ?l.ii s If :* "= = iiS ^2 x - <. 3 *--. _E j T *3 IIi-. -' - ---- .--= -- - 3JJ W1> r. v .= * *^5 ~ "5 -- ^3 ? t ^ ^ ^ E Is .7 < rz r. ~. _3- wx -- r* rr .*cr .'>.: T 1 j liilil :- I c n- ^ ^ -*1 i "asS sns-sn ~5" 5--OT1- !! .-*5. --* rst -- n -- -s ^ -*s 'a*2 - -^ " 1` .j *" N =f Z.*:r.-=Z ?.,z.z?,r> 2. s3 -rr.1 ^I:i-E i2-sr5. ^z5 " i= ^ t- r 5* * s = = = 1 H V=3 - = --c >. >-ST*Ci c = ~ Tc 77" ~ = 2 C-- ttJ 5? | | ;i! I s 2. = ^c = Ill - - i |3J 3 t 5 > 2^ 2 ~t; --C -_-- . * z :js ' - - 2 ^21526 |Ji -S? ? ?i r *r -- j | *'"^* "5 OS rt -- S -. -- S 1 -a i ;.--r. i----- --- j|iP -^S3 ^7-5 --~P c>" " - "3 s * r*. " C o J3 l. r: - = 5^ tc s y! . .2 iC -- rf ^ *3: 3: t. r - <= =^ E = 'c = *= = r? y. = *r i. 3 liai i 4 ? b- Hli* | 1 t.z "i*-.Ii ' ------------;. -_ t I 1= "tr si -c "' /. , ^ ~:. r r *-Z H 7. -_r .3 ^ -3 3: -- r i. 3- O! ^ .3 ii .= f r = -' >. ,1 -- " t: 5? = "1 - = -- -3 3 : 1 "7 i 7 X l- UCC 017692  i I I I UCC 017693 A-2-15^7~ Tho low counts obtained for tlie occupations listed below carders is duo to a p in tilio n which separates (hem from the carding limeliines. UCC 017694 The dust counts presented earlier in this bulletin for tlie preparation lepnrtment apply to nneontrolled eonditions. A very lii}d decree <r *21530 r. 7 -- -- UCC 017696 A 2 153 1 ~- 7. S-- z- -- 2~ - s .-- ^ UCC 017698 A21532 = = : = -- - I /. st. = r 2 _: 1ilt IS -- I i 5: I 5. 2 -- J^?;v ? j8 krX^ 1^. =?--- 1xXs i^'= ;iS?rScj 2= > -- Z- >S 23 x * l E-. Sr' s IS ~ ~ si r ~-- --- =s 1st .-- _ c; ! 7 . , . - - "7 v f2 153.1 Z~ i ft * *?, j=*3 . I?; 5: V. ` ` *T7 T = 14 * -=" r:'\ ^ . - ** C Ht ?i s 'r4:: ? --.-!. ?t?-*. n -- . ?/- r -- : * t 5 * 32, r.r,=i* n-w. /. Z 5 r; ** 5ri2~ * -'?.3 r* r% -- * 'wri _ n* *i / h* w. *i i .s ~ n -- r. ---- " S' ~r *sI -- -- r. rs -- r -- i ; ?i n s ri # f :s **. V ; s .* 2 'UcC 017699 si --' ""T ;-.i = I 1 1 I> = .i I i! = i> i Is r" : - ri? f 44 - - t - - ~ ; ---ft iijji si Cc _ VJ =si - is i.r V. -T - -r v: VI s 5S /. - = a; r | c; 55 5 r-i s- ss 'x .r "V - i -- _ /. V I :. j S ? f XT v. r- i = -- s. ! - J11 .?j= ^ r = iPa tE ~ 5 ,>> 5: " == 5 c w S. `Z 3 _= S ~ -" " rc.; c i _zC --int ^2s; -c :- --x ic -- 2? c c --a -= ^ "-r. X cS -- .13 "c. -- c z -- c C w= ~ -- ~>*. = .s, .> c* c z > s * - - ss s Z js t2 =Z *** t'c S'*. "- j *j J v; . 2 vf 5, = -w2 I J z S = "= S --T 5-o = *Z 11.1 ^Si := C- -- os 2 . --- Zc=c a^ 2 ^c S r r- - 2 =. c c J c-1 b^ -zzlsZ ---- ss 2 2-- " ! X = I --XX c. 2. -2 ? >v - -- * ^ x <= 2 -- S A2 1 53^ -r XX r UCC 017700 ~ t. - -- r -r -- c * h 5 . * i: r. ^ r = .* : ILi s: - -?.?;2r.'* = s- =- Kr ?- Itlmiiltiif II ':-r-L-2->.--5 y <x /. - - < -- *f im " 5< ^ /_ ~ ic ~ tif~. cr xi i c 5. c tI fci -- = = -- c. S s 5 = ' -= `5 2 i-- p-f I -= S s < C- .-- :m. rr .-- .-r ^ - .nil zZj_11 manj;.i* :. S ?*'.? /: e, - "i >. "in ii- - i > /= I i ;. *' * 3 . ;! r -- ~z * -- "" /. - *7 T: - r -- 7- it : -; : -n. 2 2--* : 1 *( Z - - V ;< ^ i ! ^ t /: I *: ! ! K * . = JE .jl ~r v >- = - 1 ~- -cr7- 1 : i*: *!- | +2. ; " 1 i ( f ? : S: -5? ! = _| J .= /_ >5 " I 1| *1 ~ r ,-E 1 5! - . =iH il !!'i 11! I T ^ ^ >; : 5i5=s ^ x ^ -= uw ^ i-- X~ s_ it <r .. = / = -------J---Z-------- -P> S?5 = t. - fc tr 5! r?ji I I S en -- - " :I- c t S is 5 i s J Hi' i 2 sI. i! ill1: -A-24--34>- UCC 017701 z --- UCC 017702 F ig u r e 20.-- Fo r m U s e d p o r R e c o r d in g p a s t a n d p r e s e n t m i.o ic a i. H is t o r y 11 M : ?i z" 7 ~ -i. 3 .2 = ts - - ?. -X T _r = ' A21537 a'2'1 5"35 UCC 017704 1*1 z -- r Z, - -3 " T _ Lr ^ 3= C ` =* ir ~`-= Zz~ _3 5 t:. Ez5 =< "Z -- "i if"= r i. -- =" 1 r' ?- ;; !; ~ -2 !| lj -5 ^ i! ?- ! ]i i 1* Si 1 fl = i ` P5 * 5 = 1, 1 n~ -. ? g-: .53552" r i * l -- * *J r r *C 5 G C. ii -V .52 *I --HE ll . >. "E B ' 1- X 5 : 3 .= I * 11 3 --~ i\ 1 v: 3v >.i. -- > X * - ? x C "H -a *1 3 -T. c X .T " -c 2E 3 v. -- ' 2 t.|" i ?= E Ji --3 3 " ' '* 2-- "* "j T r- ?X ? . ** i = 2 ** T* -.3 Z" 7" z. --~ "TC 4? r f e N' - c. ^ r 1 3 T -- c*r - - - -- C ; Jr -_ = r Tc ~~ .- -- = 7 ~c I IrJ - - x' Cp --3 '=<r ~= '7 <-- -3 --if. . -- C*.Sv =~. Xi -- s 3- * ^t 3c i; x^ _2 X x" .. _ J-= ** r7 ^ "3 X .3 -3 i3 tr X Tl I 3T X "3 3 r V_ X X ***** s 0 ?Im :c C .. -- 3 -= c" .X #>o* 3 X r. ic *. r. 'Z C! T Z c .X 3 U J3 *= c j\2 153jL_ I ? = ^ --c- _L--=r.,2cC =--3. g3,7 3Z 3 t 2 S S S S' : c X 2 I4 3 : * r- = H IE i:?: u2><* |::: XI $ - - S *5 5 s> c, 3. 3.3 * X "** "3 J To - c c - *C -- 7 - - .. S if l 5 I S I 5 ~ 3 fi <r. if. I 2E J ^ -3 = *| >..3 3 ~ . - -r ,, r tr UCC 017705 UCC 017706 _ /. r. '.I. v -- 1 -- ** > k -L Z ** t JZ tc zL -- X T^rrs-rr- ucc 017707 221543 UCC 017708 Z - --. " -- .x- ^ nr u = i? 3 * - " i iv *Mfi "C t/ *r " 3 ~f -- -- >: 1& ii Jri- MHS I iJ3 ! 3 -i i i (5 -C u Z. '-I* " * E- 5 > >: -s * E- '-,I"-. -- _> L'~L ~ t-^ : s 'j - .- " rr-r-- i_ -- j i |H * 51 y C MS *S2? C^ " * .StzVrI. -~_ tr -- ". X v. r* _ r. E E ; .r / z - *" - = .is 3: = - X z* 2 - E- -- z -- : ~ / -- if -- * S>-. 5 1 s' si .2's!1 E -- -- c_ UCC 017709 ---------- -------A24-&44* UCC 017710 A2 1548 UCC 017711 ini** c o iM iln .ifi'in , !>lu*d pressure m in t's ronfornied , :iliK`s Inisiiil mi cxiiiniiuiM oii nf undo industrial lifn rt iinpnirm onis In nslx'sios dust e\pMsun\ ---------- ---4Zl4 ^-- UCC 017712 'HT 7. _ --- - / . -f w r. .z* s. * ? -5 .i x C* r r-- .v2;: % '7 #r ; ; - ;; v UCC 017713 A21548 .. r- f > j 0o< |1 15 y> io; iSf *< 0J HC G 4i S u -> <d- - W X >Vw I. !A * cZ -**.2w 2 5* xW <ji s% * - < cr t " 0s~ G" '* ij < :< 1 ->* < "' ** j uH ula.'t tu n u ll. c ---- w ' -? j} ; ? i - ! i ?i . I " ~'L m -- - r: D^'i E - r ' - z " i~ - T. Z - *:r : i ~ ~ "rr 4; r s. v r: Sk i z~ I ' /= Y. -- r z zr r'. ? -z - .J. Jf * *1 ~ -- V. 5 r T Li -= = 2 - 7 .i = "E *= = r ------ A - li ? ill3 ~ z = 't 77-r Zij-E- I = -s .--= Z "5 =' c w>. z 2SS z ~ - * j j i 2 Ei. = = 11^w 5 - *!i- -- .1 z-- Y. .J = J 'i s'y-5 . i> - / 2*^ 1 Scs ^ =! ^ r i = i P_ __ z v r -- -= C i ; * E, I l= i= EI *' = i I- - s= ---- II=c --s1* '$*== 12?' z -- = - 5, -z- "= iz ? s >. z -- -- - -- _--___ : 2 -3 i. Y r r. i. -A Z c z -- = * Z ~ t-- y :*it _-= --. .i z - H- E - s -Z | 2 if z > i 5' > i S u-- s *:f ti~ l^ i= - = I 111 Ij f! ' r;2 i j =?. !^ ; 5 ; ^= IS s l ll ! IJ: a | J S ? 'S t * ; i iz *3 3 = = vr- cxC,. .--cs 3C = !=? 1r | in r /, X i A2 1 549 T a Ii i .i : ;{S - AV/,1/:,./, u* ./.<*/ Z Z ' UCC 017714 UCC 017715 J- uJ iJ <r o UJ CT < UJ <{-- Zi Q 2 O o UJ UJ u cr o u cr < UJ 2 co o -J ' . it* co cr UJ UcJr o UJ o 2 D Ocr CO CO < -I oo o A2 1 55 1 Q tJ Q .. - ' 2 o u cr 2 3 sO to O u o UJ cOr < -J ' CO a o o .cvi* rr* ->;****/& - ~mw . fgC- -.r *J. t -'yv-*si0Pi w^*F -J'ys. ' *v?ttA.- # j.- w- 1'. ,0i%3&r ' .........J X : "> V*-v*y> . UCC 017716 r ifiv im * . .jo. p o r n .o n s o f c h e s t X - R a y F i l m s W h ic h il l u s t iia t e t h e s u c c f .s :.i\ir Changes d r o u g h t A n o U T u v i.o n g -Co n tin u e o in h a l a t io n of " v. r. = 2 a -- " r. ?: = =2* - .= - -- T - -Z if - zt 2 r i V i. - -i* I j- '/ f: 7 .= - _7 ?r 7v >>.-t--. T? c . ; .-- T ^ i Si I! ! ~-8; ii"i i - i -r . W"" -? -* - !;* ** - i. * js -- -r S s *r T I I. tc =a r. > ~~ r 2 S s c2 : it k -o ~ it -- ~ r " -- r , .= --- -r s< ' = .= / :T j : 7 H z : -, V t 7 jj "r s - -- ~ >, s V. ~-i = s i 1 .S ^ *" 2 ^ - r. v. C = 7. = * i ^ ?- - r / - `rs r. " r rr -r 7 = -7 -7 x > T-- 2 *7 2 _r Z= A2156C UCC 017718 uCc 017719 A2 1 562 r2 r-o A U J; 'Z Z, ' y- s A-245-&3 e i e I &21564 t ui to uw H gu Zu2 cu> uO >H 1= M <2 . g5 j ti 3 -c - 2 u< 5? ' L. A2 1 56t UCC 017723 : i .F ig u r e 5 7 .--C a s e n s e c t io n o f R ig h t l u n g , a o v a n c c o a s g e s t o s is . D is t e n d e d nnoucm a n d a i r S p a c e s at o o t h a p e x a n d B a s e . D if f u s e rm n o n s t h r o u g h o u t l u n g s u r s ta n c e a n d T h ic k e n e d Ple u r a . * -F ig u r e SB C a s e h -2 1 . s e c t io n o f l e f t L u n g . D is T r u o r . b b r o n c h i a n d graces a t a p e x R a t h e r u n if o r m l y d is t iiio u t e d f io r o u s a n d em physem atous Areas T hroughout Rest of lu n g . * O *^ 2 <0zA SC -- 2 r o 2c < 2 o - c. 0z 2 vo r sc C-5 = Sr . " VI I. N CCi u S5i 0s3. ll o "o A2155 c. _ c 5*5 n. f----S S s~ S 5 >. U *i{ t s*r " Cl . *5 5 Zw jt.: 2z - s . sc I 5- cbr UCC 01772T' -- r = r. S <L -I < 2 u H >X ui >iOn(wA ID W < > Je < Ui * cI3J 0 ll = i `z * " --a .= s-- '7>.. - = -- el a so w S IS - sc .! a * t s|.: 5 =- ksc--.-- =** =+*c sags * Q Cj 7 tx 2-r * = 5^ UCC 017725 V"'*: '^S-f ;v"**>v: p-S qm-m yI .k s^ w1J *; i c ^ . - 2 .-i - "* *" --*3 2-- %u0 --s> rf ~ x .-r --a"wr- --v. 5- iwti'S--= *x .h H -- -- -- C> .C w uH *M ; A 2 7 5 5 4| f * UCC 017726 UCC 017727 i r- 'A |lr x < = =? s s g -E S *5 " 3 j2 >. a 7. mm tf; i * a 5 11*1 2 c .5 S Z= ir '- --- t7L. - * it = -- w= tI1, ?!' - = i M -= V -- ti. *- - - _r S.I = - ;fs S'l , f s "_ i. ^-- = -. t >.! | |iv- *rS: "= 2 7': i ^ - ET _. * - =r it r! i ' = v ST * it S`f = " s. * -F 2 -5% t 7. 2 sit S' II c = S* is.ii Is - r, = -- .2 = 2 b -- *~ -- C. c2t Til I E ?"1 = 7- |Tc -S 11s g 2 - > - J ill.* = - - - I i 2 s ss SJ i 115= >> _-- *-== =Jr- 55 f = JB Jj 5 tfy % Sjp *3 *s'! c 5 -r *1 & *1 i "= ^ = s r ^ TM = 6~ *7 g = X5E 2? i "* S *2 jr -- * * E.3 s 3 b UCC 017729 - n >. UCC 017730 j c -- X - -* /. cZ > r. r. r. r. X X tr. ii.