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=al^ll AE #+^ll . =f alE ,JE= E=t]l =JQ-zf . ?)71galEl -aFAr, 'JE6H! AAf E?I -A at --r- - D _ l E?l ^lElEg )l )- Er AE^ll(=i718:d^11) =ralE +oll E)lel )lE= E:d^171 ==--lEol ,\l=i5al E=, tdl|oll tH-J ^l-Bfd -BFd =+^H re =4r EIE"J 6|.|+ Eoll tH-sf ^l-Bf€ 6LH 8)l2JE 5rH, =zlaE ^l6l =at]^l ol]^l " =d 7Hc, EPI+* ,JL 8)l?JE 5rH, azlrJE g-d ^E 168 ^1t29 Z=gHJ E Z_tB Eel ^H-eol =+ (4) 5+ 324 -= O 4* =l4E : 7l4ulfol 2.0 ol6IE =rqEE 4*, -H-9, zlg Fq CA ol ilq e=9 vl+, a'J z}"-|ol E= rJ+"E +E =r4E 5E +4q t olt, +=+ o _ tr = u|$zl alzl 9++. @ ap =l4E : =14tr= Hlg "rl AEZIE dzlalE pl.tlt 7l-t7l c4 g uilqBr+ ,Jg qgg 6Iq ^l+ €E= +11^l 7)a, t9 +*+ atrg + 9,1 tr}. AExl= ^I+6Its =r4Ee-l .ll+C, ,.ItCol z)z)4 Ll+ E*98 =rq tr E ztEzl zl 6L9 r}. @ ++ =r4E : Xd, Yd Fq ,J^Id i}tr*gtr- +eo}, zla%I F+ ,JZ ul?ol = +* Ezl= ^I++ =r4Eol+. @ d* =r4tr:=14tr= +q'+g 4+ tl*olltr*^l= 491 =rr; E. +E E+ *zl= uBtL]l Ez4eei zlEE |zlt)2f, =r4EoltrI. ,llEel €zl +9 ol.,$E Etr poJ Yig Elqql ol*€q. @'J+ =t4E : =14tr= EI€cl^J+El *C"rl o)=zlalz) zlSol +.q+ oJ 6Jg ;(lzlalE_E_ zlsol *g "ICl ^I+6I= =r4Eoltrl. @ ^ .1+ =r4 E : q Ee r.gol ^J e El€ =r4 E= "J HI4 e -tr $z)ztE7l 4 6l€trI. trI{^] =r4EE +q'+g 4+dg ^l=6IA1 6Ia, ts4+= 2lq, = 41. Eg +rlEtrl. @ el q 4 1= =r4 g (ready mixed concrete) : *? eI "l Sol el Bd zl 4 HI H ,J B+ +HI ElB"il tr+4 3=:FE +E + gl4. ^J=r4Ee ^ltE Ar+"ll tr+i+ E4ol E+qEE ^J'&+ Bt+47I gs6}4 @ dtrE 9:= =r4E : aeE^lol^.] Sdq ElHl =r4_E= EqE^l+