DIFERENCIA ENTRE VARILLAS LISAS Y CORRUGADAS

MJ@B[BDFJO BD][B LOV PO[JLLOV LJVOV Z FI[[RHOMOV Z VRV OULJFOFJIDBV

JDH$ HOV]ÖD U[IOßI FOMBDO

NI[HB ODM[ÊV KOMJLLI FIBLLI

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Nrbpbv, 0 mb Mjfjbgk{b

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Jdpbv}jho{ lov fo{of}b{çv}jfov mb liv mj`b{bd}bv }juiv mb po{jllov ljvov z fi{{rhomov$ Jdpbv}jho{ lov mj`b{bdfjov bd}{b lov po{jllov ljvov z lov po{jllov fi{{rhomov$ Jdpbv}jho{ lov ouljfofjidbv z rviv mb lov po{jllov ljvov z fi{{rhomov$

Lo vjhrjbd}b jdpbv}jhofjöd fidvjv}j{ï bd jdpbv}jho{ lov u{jdfjuolbv fo{of}b{çv}jfov, }juiv mb lov po{jllov ljvov z mb lov po{jllov fi{{rhomov, z liv rviv i ouljfofjidbv qrb vb lbv urbmb mo{ o bv}iv miv }juiv mb po{jllov$ Bd bv}o jdpbv}jhofjöd vb gbdfjido{od olhrdiv }juiv mb po{jllov ljvov figi lov po{jllov from{omov, lov i{dogbd}olbv, lov {bmidmov, b}f$ ovç figi }ogkjêd vb gbdfjido{od lov di{gov }êfdjfov qrb {jhbd o bv}iv mj`b{bd}bv }juiv mb po{jllov ljvov$ Vb gbdfjido{od olhrdov fo{of}b{çv}jfov mb lov po{jllov mb ofb{iv fi{{rhomiv z `jdolgbd}b liv rviv z ouljfofjidbv qrb }jbdb lo jdhbdjb{ço fjpjl uo{o bv}ov miv flovbv mb po{jllov$

6$?$

Po{jllov mb Ofb{i Ljvi

Bd bv}b }jui mb po{jllov uimbgiv bdfid}{o{ mj`b{bd}bv mjvbÿiv mb liv frolbv mbv}ofo{bgiv liv vjhrjbd}bv>

Po{jllov From{omov Mbvf{jufjöd> u{imrf}i mb ofb{i logjdomi bd foljbd}b mb vbffjöd from{omo$ Di{gov }êfdjfov> Figuivjfjöd qrçgjfo z u{iujbmombv gbfïdjfov> OV]G O60 ' :0$ ]ilb{odfjov mjgbdvjidolbv> JVI ?562)= ' ?:1;!b*$ U{imrffjöd> vb u{imrfb bd lidhj}rmbv mb 0 gb}{iv$ Vb vrgjdjv}{o bd uoqrb}bv mb = ]G, liv frolbv bv}ïd `i{gomiv ui{ = uoqrb}bv mb ? ]G f)r$

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@i}i ?> a}}u>))xxx$jdpb{folgo$fig

Po{jllov From{omov I{dogbd}olbv Mbvf{jufjöd> U{imrf}i mb ofb{i logjdomi bd foljbd}b mb vbffjöd from{omo mb lomiv födfopiv, qrb li fidpjb{}b bd rd blbgbd}i mbfi{o}jpi mb h{od kbllb~o$ Di{gov }êfdjfov> 

Figuivjfjöd qrçgjfo z u{iujbmombv gbfïdjfov> OV]G O60 ' :0$

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]ilb{odfjov mjgbdvjidolbv> JVI ?562)= ' ?:1;!b*$

U{imrffjöd> vb u{imrfb bd lidhj}rmbv mb 0 gb}{iv$ Vb vrgjdjv}{o bd uoqrb}bv mb = ]G, liv frolbv bv}ïd `i{gomiv ui{ = uoqrb}bv mb ? ]G f)r$

@i}i;> a}}u>))xxx$ofb{ivo{bqrjuo$fig

Po{jllov Abqohidolbv Mbvf{jufjöd> u{imrf}i logjdomi bd foljbd}b mb vbffjöd abohidol, mb vrub{`jfjb ljvo$ Di{gov }êfdjfov> 

Figuivjfjöd qrçgjfo z u{iujbmombv gbfïdjfov> OV]G O60 ' :0$

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]ilb{odfjov mjgbdvjidolbv> jvi ?562)= ' ?:1;!b*$

U{imrffjöd> vb u{imrfb bd lidhj}rmbv mb 0 gb}{iv$ Vb vrgjdjv}{o bd uoqrb}bv mb = ]G, liv frolbv bv}ïd `i{gomiv ui{ = uoqrb}bv mb ? ]G f)r$

@i}i6> a}}u>))xxx$ofb{ivo{bqrjuo$fig

Po{jllov {bmidmov Mbvf{jufjöd> u{imrf}i logjdomi bd foljbd}b mb vbffjöd fj{frlo{, mb vrub{`jfjb ljvo$ Di{gov }êfdjfov> 

figuivjfjöd qrçgjfo> OV]G O60 ) O60G':0 'VOB ?5;; 'VOB ?5=2

U{bvbd}ofjöd> Vb u{imrfb bd lidhj}rmbv mb 0 gb}{iv$ Lov ko{{ov mb mjïgb}{iv gozi{bv qrb ?+, vid vrgjdjv}{omov bd bv}omi logjdomi bd foljbd}b z urljmov$ Vb vrgjdjv}{o bd uoqrb}idbv mb = ]G, liv frolbv bv}ïd `i{gomiv ui{ = uoqrb}bv mb ? ]G f)r$

@i}i=> a}}u>))xxx$ofb{ivo{bqrjuo$fig

6 

MJGBDVJIDBV @ VJFOV FOLJK[B VBFFJÖD ]ILB[ODFJO FI[]B UBVI DI[GOL ][ODVPB[VOL !gg* DIGJDOL !ch)g* !gg»* Mjïgb}{i Ipolomi !¿ ?55 gg* GJD DIGJDOL ?5$2gg 10$2: ¿ 5$= 5$2 0g 5$06: 5$015 ?; gg ??6 ¿ 5$= 5$2 0g 5$162 5$111 ?);(( ?;8 ¿ 5$2 5$2 0g 5$:62 5$::2 ?2 gg ?80$8? ¿ 5$2 5$2 0g 5$:?6 ?$618 2)1(( ?:1 ¿ 5$2 5$2 0g ?$=0? ?$22= 6)=(( ;12 ¿ 5$0 5$2 0g ;$?52 ;$;6: D]F'?0? ' Ko{{ov z ![illiv* Ljviv z Fi{{rhomiv mb Ofb{i ol Fo{kidi$ ]oklo &?> Mjgbdvjidbv @çvjfov mb lov Po{jllov mb Ofb{i Ljvov a}}u>))xxx$gbuvo$fig$fi)ljviv$a}gl FIGUIVJFJ D _R GJFO BLBGBD]IV "GOQ Fo{kidi SFW 5$;0 Godhodbvi SGdW ''' @öv`i{i SUW 5$5= O~r`{b SVW 5$52 Vjljfji SVfW 5$= D]F'?:;5 ' OV]G O'60 ) O'60G !Ofb{i Bv}{rf}r{ol ol Fo{kidi* ]oklo & ;> Figuivjfjöd _rçgjfo mb lov Po{jllov mb Ofb{i Ljvov a}}u>))xxx$gbuvo$fig$fi)ljviv$a}gl 6$;$

Po{jllov mb Ofb{i Fi{{rhomi

Bl ofb{i fi{{rhomi i po{jllo fi{{rhomo bv rdo flovb mb ofb{i logjdomi mjvbÿomi bvubfjolgbd}b uo{o fidv}{rj{ blbgbd}iv bv}{rf}r{olbv mb ai{gjhöd o{gomi$ Vb }{o}o mb ko{{ov mb ofb{i qrb u{bvbd}od {bvol}iv i fi{{rhov qrb gbni{od lo omab{bdfjo fid bl ai{gjhöd, z uivbbd rdo h{od mrf}jljmom, lo frol ub{gj}b qrb lov ko{{ov vb urbmod fi{}o{  z miklo{ fid gozi{ `ofjljmom$ Uo{o {b`b{j{vb ol fidnrd}i, di dbfbvo{jogbd}b `i{godmi o{gomr{o, vb r}jlj~o bl }ê{gjdi `b{{ollo$ Di{golgbd}b lo vrub{`jfjb mb bv}ov po{jllov gbni{o lo omab{bdfjo o liv go}b{jolbv ohligb{od}bv b jdajkbd bl gipjgjbd}i {blo}jpi lidhj}rmjdol bd}{b lo po{jllo z bl fidf{b}i qrb lo {imbo$ Lov fi{{rhofjidbv mbkbd bv}o{ bvuofjomov o li lo{hi mb lo po{jllo o mjv}odfjov vrv}odfjolgbd}b rdj`i{gbv$ Lov fi{{rhofjidbv vik{b liv lomiv iurbv}iv mb lov po{jllov mbkbd vb{ vjgjlo{bv bd }ogoÿi z `i{go$ Lov fo{of}b{çv}jfov z mjïgb}{iv mb lov ko{{ov mb ofb{i fi{{rhomi bv}ïd di{golj~omov vbhþd lov di{go}jpov mb fomo uoçv$ Lov ko{{ov mb u{imrf}i fi{{rhomi mbkbd frgulj{ rdov fo{of}b{çv}jfov }êfdjfov, uo{o ho{od}j~o{ rd fïlfrli fi{{bf}i mb lov bv}{rf}r{ov mb ai{gjhöd o{gomi$ Bd}{b lov fo{of}b{çv}jfov }êfdjfov mbv}ofod lov vjhrjbd}bv>

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Lçgj}b blïv}jfi !GUo* Fo{ho rdj}o{jo mb {i}r{o !GUo*  Olo{hogjbd}i mb {i}r{o !"*

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D]F';;1: ' Ko{{ov Fi{{rhomov z Ljvov mb Ofb{i mb Kono Olbofjöd uo{o [b`rb{~i mb Fidf{b}i ]oklo &6> Mjgbdvjidbv @çvjfov mb lov Po{jllov mb Ofb{i Fi{{rhomov a}}u>))xxx$gbuvo$fig$fi)fi{{rhomiv$a}gl

2 

FIGUIVJFJ D _R GJFO BLBGBD]IV "GOQ Filomo U{imrf}i ]b{gjdomi Fo{kidi SFW 5$6 5$66 Godhodbvi SGdW ?$2 ?$20 @öv`i{i SUW 5$562 5$5=6 O~r`{b SVW 5$5=2 5$526 Vjljfji SVfW 5$2 5$22 D]F'?:;5 ' OV]G O'60 ) O'60G !Ofb{i Bv}{rf}r{ol ol Fo{kidi* ]oklo & => Figuivjfjöd _rçgjfo mb lov Po{jllov mb Ofb{i Fi{{rhomov a}}u>))xxx$gbuvo$fig$fi)fi{{rhomiv$a}gl 6$6$

Ouljfofjidbv mb lo Po{jllov mb Ofb{i Ljvov

Vb r}jlj~o uo{o i{dogbd}ofjöd, blbgbd}iv o{qrj}bf}ödjfiv, gb}oljv}b{ço, `i{nov z gþl}julbv ouljfofjidbv mb lo jdmrv}{jo gb}olgbfïdjfo$ Bjv}bd po{jiv }juiv mb po{jllov ljvov lov frolbv uimbgiv fj}o{ lov ouljfofjidbv mb lov vjhrjbd}bv> Po{jllo [bmidmo>  Vr ouljfofjöd bv}ï bd lo `ok{jfofjöd mb }bdvi{bv, ub{div, }rb{fov,

}i{djlliv, {bgofabv, fombdov, ok{o~omb{ov, ujb~ov mb `b{{b}b{ço blêf}{jfo z rviv jdmrv}{jolbv$ Po{jllov Abqohidolbv>  Uo{o lo `ok{jfofjöd mb blbgbd}iv mb gïqrjdov, ub{div, }rb{fov,

bnbv, ujdbv, faopb}ov, ab{{ogjbd}ov godrolbv figi ko{{b}ov, fjdfblbv, urd}ov, b}f$ Bv}iv blbgbd}iv urbmbd vb{ vigb}jmiv o }bgulb z {bpbdjmi$ Po{jllov From{omov>  Bd lo `ok{jfofjöd mb bv}{rf}r{ov gb}ïljfov, urb{}ov, pbd}odov, {bnov,

ujb~ov `i{nomov, b}f$ Po{jllov From{omov I{dogbd}olbv>  Vb rvo bd `i{go {bf}o z }i{vjidomo bd lo `ok{jfofjöd mb

blbgbd}iv mbfi{o}jpiv mb jd}b{ji{bv z b}b{ji{bv, figi urb{}ov, pbd}odov, {bnov, bvfolb{ov, uovogodiv, b}f$

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Ouljfofjidbv mb lo Po{jllov mb Ofb{i Fi{{rhomov

Lov po{jllov fi{{rhomov vb r}jlj~od figi {b`rb{~i bd lo fidv}{rffjöd fid fidf{b}i, i{dogbd}ofjöd z fidv}{rffjidbv fid mjvbÿi vjvgi'{bvjv}bd}b$ Ombgïv mb }bdb{ rd uoubl `rdmogbd}ol bd okvi{kb{ liv bv`rb{~iv mb }{offjöd z }i{vjöd mb lo fidv}{rffjöd$ Lov po{jllov vb urbmbd r}jlj~o{ bd lo fidv}{rffjöd mb livov oljhb{omov mb flo{iv fi{}iv, pjhov, }{okbv, molov, fov}jlliv, livov völjmov mb flo{iv fi{}iv, fov}jlliv oaihomiv, blbgbd}iv u{b`ok{jfomiv, uiv}bv mb fidf{b}i, ofb{i omjfjidol uo{o pjhrb}ov, bv}{jkiv, {b`rb{~i ai{j~id}ol bd gr{iv mb goguiv}b{ço !}jui bvfolb{jllo* z }rkb{ço mb fidf{b}i$

0 

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Mj{bffjöd> a}}u>))xxx$gbuvo$fig$fi)ljviv$a}gl ) ]bgo> Po{jllov mb Ofb{i Ljvov ) Or}i{> GBUVO  ‖Gb}olbv Z U{imrf}iv mbl I{jbd}b V$O$ Mj{bffjöd> a}}u>))xxx$gbuvo$fig$fi)fi{{rhomiv$a}gl ) ]bgo> Po{jllov mb Ofb{i Fi{{rhomov ) Or}i{> GBUVO  ‖ Gb}olbv Z U{imrf}iv mbl I{jbd}b V$O$ Mj{bffjöd> a}}u>))xxx$vljmbvao{b$db})oljgfov}{i)ofb{i'{b`i{~omi ) ]bgo> Ofb{i mb [b`rb{~i ) @bfao> ;; mb Nrlji mbl ;5?5$ Mj{bffjöd> a}}u>))xxx$ofb{ivo{bqrjuo$fig)u{imrf}iv'ko{{ov'ljvov'ub{`jlbv$a}gl) ]bgo> Ko{{ov mb Ofb{i Ljvov ) Or}i{> Fi{ui{ofjöd mb Ofb{iv O{bqrjuo Mj{bffjöd> a}}u>))bv$xjcjubmjo$i{h)xjcj)Ofb{iYfi{{rhomi ) ]bgo> Ofb{i Fi{{rhomi ) @bfao> Dipjbgk{b mbl ;5?;$

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