22
fkdñf,a fnodyeÍu i|yd h' 113 fuf<dj Ôj;a jk ish¨ u Ôùkag úúO m%udKj,ska wjYH jk yd úúO m%udKj,ska Ndú;hg .kakd úfYAI Èhr j¾.hls c,h' msßisÿ c,fhys wdï,sl .;s ,laIK fyda NdIañl .;s ,laIK fyda fkdue;s w;r P H w.h 7 jQ WÞiSk .;s ,laIK muKla fmkakqï lrkq ,nhs' isjqmd we;=`M úúO i;a;aj m%fNAo jeõ" .x.d" we<fÞ< wdÈfhys jQ c,h mßfNdackh lrk w;r" iuyr m%foaYj, ukqIHhka o ;udf.a ffoksl wjYH;d i|yd fuu c, m%Njj,ska c,h imhd .kq ,efí' óg wu;r j ñksiqka úiska fmdf<dj lekSfuka ,nd .kakd c,h ffoksl wjYH;d i|yd Ndú;hg .ekSu o isÿ flf¾' 5'2 rEmh - wdçhd <s|la 5'3 rEmh - nd,aÈfhka j;=r wÈk <s|la c,k< yd Wmdx. 05 c,k< Wmdx. yd moaO;s 5'1 rEmh c,dYhlska c,h mdkh lrk w,s we;=ka lKAvdhula

c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

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Page 1: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

113

fuf<dj Ôj;a jk ish¨ u Ôùkag

úúO m%udKj,ska wjYH jk

yd úúO m%udKj,ska Ndú;hg

.kakd úfYAI Èhr j¾.hls

c,h' msßisÿ c,fhys wdï,sl .;s

,laIK fyda NdIañl .;s ,laIK

fyda fkdue;s w;r PH w.h 7

jQ WÞiSk .;s ,laIK muKla

fmkakqï lrkq ,nhs' isjqmd

we;=`M úúO i;a;aj m%fNAo jeõ"

.x.d" we<fÞ< wdÈfhys jQ c,h

mßfNdackh lrk w;r" iuyr

m%foaYj, ukqIHhka o ;udf.a

ffoksl wjYH;d i|yd fuu c, m%Njj,ska c,h imhd .kq ,efí'

óg wu;r j ñksiqka úiska fmdf<dj lekSfuka ,nd .kakd c,h ffoksl wjYH;d

i|yd Ndú;hg .ekSu o isÿ flf¾'

5'2 rEmh - wdçhd <s|la 5'3 rEmh - nd,aÈfhka j;=r wÈk <s|la

c,k< yd Wmdx. 05

c,k< Wmdx. yd moaO;s

5'1 rEmh

c,dYhlska c,h mdkh lrk w,s we;=ka

lKAvdhula

Page 2: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

114

kùk úúO ;dlaI‚l WmlrK yd Ys,amSh l%u y÷kajd §u yd Ndú;hg .ekSu ksid

c,dY yd <sx wdÈfhys jQ c,h myiqfjka ,nd.ekSfï l%ufõo f,i c, fmdïm

nyq, j fhdÞ .ekSu' wkq.ukh flf¾' fujeks ld¾hhka wo idudkHlrKh ù

we;'

5'4 rEmh - flakaødmidß n,h u; ls%hdlrk c, fmdïmhla

tfia u tf,i ,nd .kakd c,h ilia l< gexls ;=< .nvd lr .ekSu" wjYH

ia:dkj,g wjYH mßudfjka hq;= j mßjykh lr .ekSu yd wjYH wjia:dj, §

Ndú;hg .ekSu jeks ld¾hhka i|yd o wo úúO jQ ls%hdud¾. wkq.ukh lrkq

,efí' fuf,i /ia lr ;nd .kakd c,h wjYH wjia:dj, wjYH ia:dkj, §

Ndú;hg .ekSu i|yd ñksid ilia lr f.k we;s l%ufõo yd tAjdg wÞ< Wmdx.

ms<sn| j i,ld ne,Su fuu mdvfï § isÿ flf¾'

5'5 rEmh 5'6 rEmh

c, gexls j¾.

Page 3: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

115

c, m%Njj,ska c,h ,nd .ekSu" c, .nvd gexlsj,ska wjYH mßÈ fnÞ yeÍu wd§

ls%hd ms<sfj;a i|yd wjYH c,k< Wmdx. yd WmlrK ms<sn| j fï hgf;a uq,ska

i,ld nef,a'

.Dyia: fyda úúO mßY% i|yd c,h ,nd .ekSfï l%u folla we;' m<uq l%ufha

§ <sxj,ska fyda c, iïmdok l%uj,ska c,h ,nd f.k gexlsj, .nvd lr ;nd

f.k k< ud¾.fhka mßY%h ;=< fnÞ yeÍu isÿ fõ' fuu l%uh jl% l%uh ^Indirect system& f,i ye¢kafõ'

fo jk l%ufha § c, iïmdok moaO;shlska ,nd .kakd c,h fl<ska u mßY%h ;=<

fnÞ yeÍu isÿ fõ' fuu l%uh iDcq l%uh ^Direct system& f,i ye¢kafõ'

c,k<

c,h we;=`M fjk;a øj j¾. tla ia:dkhl isg ;j;a ia:dkhlg mßjykh lsÍu

i|yd"

ng ^Tubes& fyda

k< ^Pipes& Ndú;hg .kq ,efí'

mßjykh lrkq ,nk" Èhr j¾.h

kshñ; ld,hla ;=< § .,d hd hq;= Èhr m%udKh

m%jdykh i|yd Èhr u; fhdokq ,nk mSvkh

wd§ lreKqj,g wkqj iqÿiq k< j¾.h f;dard .ekSu l< hq;= fõ'

• wvq mSvkhla hgf;a øj m%jdykh lsÍu i|yd ng j¾. o

• by< mSvkh hgf;a øj m%jdykh lsÍu i|yd k< j¾. o Ndú;hg .kq

,efí'

Èhr m%jdykh lsÍu i|yd Wmfhda.S lr .ekSug øjH j¾. lsysmhlska k< j¾.

ksIAmdokh flf¾'

• f,dayj,ska ksIAmdÈ; k<

• .e,ajks; k< ^Galvanized pipes& • PVC k<

hlvj,ska ksmojk k<j, ì;a;s u;g ;=;a;kd.ï ̂ Zn& f,dayh wdf,am lsÍu u.ska

.e,ajkhsia k< ^.e,ajks; k<& ksIamdokh flf¾' fujeks .e,ajkhsia k< óg

ld,hlg fmr § c, mßjyk lghq;= i|yd Wmfhda.S lr.;a;;a" k< ì;a;s u;

wdf,ams; ;=;a;kd.ï ;Ügqj bj;a ù k<h u, ne£u ksid wdmÞ ;;a;ajhla we;s ùu

fya;=fjka c, iïmdok lghq;= i|yd .e,ajkhsia k<j,g we;s b,a¨u wvq ù we;'

Page 4: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

116

Èhr m%jdykhg wu;r j" jdhq j¾. m%jdykh fjk;a ;dlaI‚l bÈlsÍï yd

WmlrK ;ekSu i|yd .e,ajks; k< i|yd b,a¨ula we;'

fuu k< ì;a;sj, .klu yd f,dayfha ixhq;sfha we;s fjkialï wkqj j¾. ;=klska

,nd.; yels h' fïjd y÷kd .ekSug myiq jk fia k<j, ndysr ì;a;s jgd j¾K

j<¨ ;=klska i,l=Kq lr fjf<|fmd<g ksl=;a flf¾'

• ks,a meye;s j¾K j<,a, we;s - k<j, ì;a;s ;=kS h' ieye,a¨ jev

^Law duty& i|yd Ndú;hg .efka'

• ly meye;s j¾K j<,a, we;s k< - ì;a;s ;rula .klï h' idudkH jev

^Medium duty& i|yd fhdÞ .efka'

• r;= meye;s j¾K j<,a, we;s - k<j, ì;a;s .klï fõ' by<

mSvk ;;a;ajhkag Tfrd;a;= foa' ^Heavy duty&

5'7 rEmh 5'8 rEmh

.e,ajks; k<

ÖkÉpÜá k< ^Castiron pipes&

5'9 rEmh 5'10 rEmh

ÖkÉpÜá k< yd iïnkaO lsÍfï Wmdx.

Page 5: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

117

úYd, jmißhla wdjrKh jk fia bÈ lrkq ,nk uyd mßudK c, iïmdok

jHdmD;sj, § fmdf<dj ;=< je<,Sfuka fyda fmdf<dj u;ska c,h fyda fjk;a Èhr

m%jdykh lr .ekSu i|yd jeä yrialv j¾. M,hla iys; ÖkÉpÜá k< Ndú;

lrkq ,efí'

• u, ne£fuka f;dr ùu'

• by< mSvk ;;a;ajhkag Tfrd;a;= fok fia ks¾udKh lr ;kd .ekSug

yels ùu'

• úúO øj j¾. m%jdykhg yels ùu ksid ÖkÉpÜá k< Ndú; lrkq ,efí'

§¾> ld,hla øj m%jdykh lr jk úg k< wNHka;rfha wjfYAI foa ;ekam;a ùu

ksid we;=<; Odß;dj wvq ùu isÿ jk w;r fï ksid úáka úg k< Y=oaO lsÍug isÿ

fõ'

;U ng ^Copper pipes&

5'11 rEmh 5'12 rEmh 5'13 rEmh

;U ng yd iïnkaO lsÍfï Wmdx.

;U f,dayfhka ;kd we;' ñ< by< h' WKqiqï c,h m%jdykh" jdhq iukh lsÍfï

moaO;s bÈlsÍug ;U f,dayfhka ksu l< k< $ ng Wmfhda.S lr .kq ,efí'

u PVC k<

1 23

4 5 6 7

5'14 rEmh

Page 6: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

118

u PVC k< hkq fmd,s ùkhs,a laf,darhsâ kue;s iqúld¾h;d .=Kfhka f;dr

ma,diaála j¾.hlska ;kk ng fõ' úúO jHdmdßl wdh;k u.ska úúO fjf<|

,dxPk hgf;a u PVC k< ksIAmdokh flf¾' mdrcïnq, lsrKg Tfrd;a;= fok nj

u wdldrfhka fmkajd § we;' fuu k<j, ndysr ì;a;sfha iudk mr;r iys; j

k<fha ksIAmdÈ; f;dr;=re yd m%ñ;s ms<sn| j uqøKh lr we;'

u PVC k<j, uqøKh lr we;s f;dr;=re iuQyh'

01. Trade mark - fjf<| ,dxPkh

02. u PVC - ksIAmdÈ; øjH ^ma,diaálrKh fkd l< fmd,sjhskhs,a

laf,darhsâ&

03. SLS - YS% ,xld m%ñ;s ,dxPkh

04' m%ñ;s wxlh - 14705. ND (X) mm - kdñl ndysr úIAlïNh ^Nominal out side diameter& WÞ -: ND 20 mm ^wÕ,a 1$2 ngh&

ND 25 mm ^wÕ,a 3$4 ngh&

ND 32 mm ^wÕ,a 1 ngh&

ND 50 mm ^wÕ,a 1 1$2 ngh&

^wd§ jYfhka jQ f;dr;=re /ia lrkak'&

06. TYPE - mSvk ldKAvh ^Èhr msr jQ úg k<h Tfrd;a;= fok

mSvkh' fuh lsf,da meial,aj,ska ^K pa& ±lafõ'

fï wkqj"

TYPE 400 - hkq lsf,da meial,a 400 l mSvkhg Tfrd;a;= fok nj h'

TYPE 600 - hkq lsf,da meial,a 600 l mSvkhg Tfrd;a;= fok nj h'

TYPE 1000 - hkq lsf,da meial,a 1000 l mSvkhg Tfrd;a;= fok nj h'

by< mSvkhg Tfrd;a;= fok fia TYPE Kpa 600 - 1000 wkqj o"

k<fha úIAlïNh wkqj o k< ì;a;sfha .klu jeä lr ;kd we;'

07. B/N (xxxx) - ksIAmdÈ; ldKAv wxlh ^Batch Number& ^;;a;aj úu¾Yk

wxlh& ±lafõ'

fuu f;dr;=rej,g wkqj k<hla ñ,g .ekSfï § .e<fmk fyd|u foa f;dard

.ekSug ie,ls,su;a úh yels h'

Page 7: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

119

5'15 rEmh 5'16 rEmh 5'17 rEmh

idudkH c,k< lghq;= i|yd fmdf<dj hg t<Su i`oyd úfYAI c,k< jev i|yd

u PVC k< G PVC k< C PVC k<

ì%;dkH m%ñ;shg wkqj k<hl È. 3 m "6 m yd 9 m jk w;r" YS% ,xld m%ñ;shg

wkqj k<hl È. 4 m yd 6 m fõ' uPVC k< w`M meye;s j¾Kfhka ksmo fõ'

k< i|yd y÷kajd § we;s YS% ,xld m%ñ;sh 147-1972 ^SLS 147 - 1972& fõ' iú lsÍï

yd iïnkaO lsÍï ì%;dkH m%ñ;s ^BS& 4346 g wkqj isÿ flf¾'

c, iïmdok lghq;=j, § o" Èhr li, wmjyk lghq;=j, § o u PVC k< Ndú;hg

.ekSu isÿ fõ' ÖkÉpÜá fyda fjk;a øjH j¾.j,ska ksmo jk k< j¾.j,g jvd

u PVC k< Ndú;h ckms%h ù we;' fuhg fya;= lsysmhla n,mdkq ,nhs'

• fuu k< u, ne£ula isÿ fkd jk w;r" ,jK ñY% c,h" f;,a" uoHidr" wdÈh

ksid ydkshg m;a fkd ùu'

• jdfka" ÖkÉpÜá jeks f,dayj,ska ;ekQ mhsmamj,g jvd nr wvq ùu ksid o

m%jdykh yeisr ùu yd iú lsÍu myiq ùu'

• Èrdhdu isÿ fkd jk ksid fmdf<dj hg fuka u fmdf<dj u;=msg o ia:dk.;

lsÍug yels ùu'

• k<j, wNHka;r mDIaG isksÿ ksid l,a .; jk úg o úúO øjH ;ekam;a ùu

wju uÜgul mej;Su fya;=fjka k< ks;r u mú;%;djfhka hqla; j ;sîu'

• iïu; m%ñ;s wkqj ksmo jQ k< .sks .ekSula isÿ fkd ùu'

• k<j, Èh jk øjH fkdue;s ksid c,fha rfiys fjkila we;s fkd ùu'

• kuHYS,s nj

• tl,ia lsÍfï myiqj

C PVC k<

laf,dÍlr‚lD; k< fmd,s ùkhs,a laf,darhsâ ^Clorinated poly vinyl cloride& hk

ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k<j,g jvd C PVC k< úfYAI .=Kdx. lsysmhlska hqla; h' tajd my; ±lafõ'

Page 8: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

120

• mßir ys;ldó ùu'

• È.= l,la Ndú;hg .; yels ùu'

• /f.k hdu yd iú lsÍu myiq ùu'

• u, ne£fuka f;dr ùu'

• .sks .ekSula isÿ fkd ùu'

• ldkaÿùïj,ska f;dr jk fia we<ùï l< yels ùu'

• isis,a c,h yd 800 l muK by< WIaK;ajhlska hq;a c,h m%jdykh l< yels

ùu'

• ksjfia Ndú; jk ridhksl øjHj,g Tfrd;a;= §fï yelshdj ;sîu'

G PVC k<

by< mSvkhla yd jeä Odß;djlska hq;a c, l|la m%jdykh wjYH jk c, iïmdok

moaO;sj, c,h /f.k hdug fmdf<dj ;=< .s,ajd c,k< moaO;s ieliSug G PVC k< Ndú; fõ' úfYaIfhka úYd, jmißhla wdjrKh jk c, iïmdok moaO;sj,

fujeks k< Wmfhda.S lr .kshs'

c,k< iú lsÍfï Wmdx.

iEu iú lsÍula u BS 4361 - 1 g wkqj ;sìh hq;= h'

iú lsÍfï Wmdx.

• k<hla ;j;a k<hlg iïnkaO lsÍfï Wmdx.

• k<hl fl<jrg iïnkaO lrk Wmdx. jYfhka fo j¾.hlska hqla; fõ'

tla k<hla ;j;a k<hlg iïnkaO lsÍfï § Ndú; lrk Wmdx.'

iïnkaOl flfjksh

Joining socket

5'18 rEmh

iudk úIalïNhlska hq;a k<

folla tlg iïnkaO lsÍfï

§ Wmfhda.S lr .efka'

W!k; flfjksh

Reducing socket

5'19 rEmh 5'20 rEmh

u PVC C PVCwiudk úIAlïNhlska hq;a k< folla

tlg iïnkaO lsÍfï § Wfhda.S lr .efka'

Page 9: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

121

keïu (Bend)

• k< t<Sfï § Èidj 900 lska yrjd .ekSug Ndú; flf¾' keïu ;=<ska

Èhr iqug f,i .,dhhs'

5'21 rEmh 5'22 rEmh

u PVC C PVC

je,ñg keïu (Elbow)

• keïfuka lrk ld¾hh fuys § o isÿ jQj;a osh l| tljr u yefrk

ksid bÈß k< ì;a;sfha yemSfuka Èh flgqu ^Water hammer& ixisoaêh

isÿ fõ'

u PVC

C PVC

5'23 rEmh

W!k; je,ñg keïu (Reducing elbow)

• úIalïN follska hq;a k< folla 900 lska yerùulska hq;= j iïnkaO

lsÍug fuu keïu Ndú; flf¾'

5'24 rEmh 5'25 rEmh

u PVC C PVC

Page 10: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

122

iudk à flfjksh (Equal tee socket) • k< ;=kla fyda k< folla yd ;j;a Wmdx.hla tlg iú lsÍfï § à flfjks

^Tee socket& Ndú; flf¾'

5'26 rEmh

W!k; à flfjksh (Reducing tee socket)

5'27 rEmh 5'28 rEmh

u PVC C PVC

lrdu à flfjksh (Faucet tee)

• k< moaO;shla ueog lrduhla fyda msg; bial=remamq fmdg iys; Wmdx.hla

iú lsÍfï § Ndú; fõ'

5'29 rEmh 5'30 rEmh

u PVC C PVC

Page 11: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

123

W!k; lrdu T flfjksh (Reducing faucet tee)

• fmdg iys; fjk;a Wmdx.hla k<hla ueog iú lsÍfï § Ndú;hg .;

yels h'

5'31 rEmh

k<hla fl<jrg iïnkaO lrk Wmdx. $ WmlrK

lrdu flfjksh (Faucet socket)

• k< moaO;sh wjidkfha lrduhla iú lsÍu i|yd fuu flfjksh wjYH

fõ'

5'32 rEmh

lmdg flfjksh (Valve socket)

• k< moaO;sh wjidkfha fyda w;r;=r lmdghla iú lsÍu i|yd fuu

flfjksh wjYH fõ'

5'33 rEmh

Page 12: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

124

w. jeiau

End capmdo lmdgh

Foot valvej;=r u,

Water shower

bial=remamq fmdg rys;

w. jeiau

5'34 rEmh

bial=remamq fmdg iys;

w. jeiau

5'35 rEmh

miqld,Sk j Ndú;hg

.ekSug yels jk

fia t<k ,o k<hl

fl<jr ^;djld,sl j&

jid ;eîug Ndú;hg

.efka'

<s|la fyda fjk;a c,

m%Njhlska c,h ,nd

.ekSfï § fudagrh yd c,

m%Njh w;r mj;akd pQIK

ud¾.h ^Suction line& ;=<

c,h ysr lr ;nd .ekSug

mdo lmdgh Ndú; flf¾'

iakdkh i|yd ieliq c,

ud¾. moaO;shl fl<jrg

fhdÞ .efka'

5'36 rEmh

5'37 rEmh

5'38 rEmh

5'39 rEmh

Page 13: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

125

lrdu ^Taps&geï lrdu ^Pillar taps&

5'40 rEmh 5'41 rEmh 5'42 rEmh

geï j¾.fha c, lrdu j¾. lsysmhla

fidaok fíiï i|yd Ndú; flf¾' f,day fyda ma,diaálaj,ska ;kd we;' c,

iemhqulg isria j iú flf¾' 12 - 25 mm olajd m%udKj,ska ,nd .; yels h'

ysá lrdu ^Bib taps&c, iemhqï moaO;shlska c,h ,nd .ekSfï § jeä jYfhka Ndú; flf¾' ms;a;,"

ma,diaála jeks øjHj,ska ;kd we;'

5'43 rEmh 5'44 rEmh 5'45 rEmh

lrduhl ls%hdldß;ajh fþokh l< lrdufha

rEm igyk wdOdrfhka ;yjqre lr .;

yels h'

Page 14: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

126

lmdg ^Valves&c, fnÞ yeÍfï moaO;sj, yd c, ieliqï moaO;sj, c, iemhqu md,kh lsÍu

i|yd w;HjYH Wmdx.hls lmdg' lmdg c, iemhqï moaO;sj,g fh§fuka"

• c,h .,d hdfï m%udKh md,kh lsÍug

• c,h wdmiq .,d hdu j<lajd ,Sug

• iajhxlS%h j c,h .e,Su k;r lsÍug yels h'

kej;=ï lmdgh ^Stop valve&

5'46 rEmh - kej;=ï lmdghla

c, iemhqï ud¾.hlska .,d hk c,h m%udKh md,kh lsÍug fhdÞ .efka' ms;a;,"

;U" ÖkÉpÜá jeks f,dayj,ska fuka u ma,diaálaj,ska o ksmo fõ' fuu lmdg

c, iemhqï moaO;shg iú lsÍfï § c,h .,d hk ÈYdj B;,fhka fmkajd § we;s

ÈYdjg u wkq.; jk fia iú l< hq;= h'

fÞrgq lmdg ^Gate valves&

5'47 rEmh

Page 15: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

127

kej;=ï lmdgfhka flfrk ld¾hh fuu.ska o lr .; yels h' jeä mSvkhla

iys; c, iemhqï moaO;sj,g fh§fuka myiqfjka c,h .e,Su md,kh l< yels h'

fnda, lmdgh ^Ball valve&

5'48 rEmh

c,h .e,Su iajhxlS%h f,i k;r lsÍu i|yd fnda, lmdgh fhdÞ .efka' lmdgh

,Sjr oKAfvys tla fl<jrl o wks;a fl<jr bms,a,la ^floter& o msysgk fia

ks¾udKh lr we;' gexlshg msfrk c, uÜgu wkqj bms,a, by< hdfuka lmdgfha

c,h .,d tk isÿr jeiS hk w;r" c,h bj;a jk úg c, uÜgu my< hdfuka

bms,a, my< hk úg lmdgh weÍ c,h gexlsh ;=<g .,d tAu isÿfõ'

jeisls<ss fmdaÉÑ msßisÿ lsÍug c,h ksl=;a lrk jrdik ^Cisterns& i|yd o" c,

gexls i|yd o fujeks lmdg Ndú;hg .efka'

PVC k< jeoa§fï § Ndú; lrk øjHødùh isfuka;s ^Solvent cement&

5'49 rEmh 5'50 rEmh

u PVC k< i|yd CPVC k< i|yd

Page 16: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

128

PVC k< fndfyduhla tlg jEoa§u lrkq ,nkafka ødùh isfuka;s u.ska Èh jk

jE,aäu l< jEoaÿï l%uhg fõ' ødùh isfuka;s u.ska l< jEoa§ul § th úh<Sug

.; jk ld,h k<fha m%udKh yd WIaK;ajh u; r|d mj;S'

iïnkaO l< hq;= fldgiaj, mDIAG u;g fuu ødùh isfuka;s iEu ia:dkhl u

iudldr j wdjrKh jk fia wdf,am l< miq wÞ< fldgia tlg mqreoaaÞ úh<Sug

;eìh hq;= h' mdúÉÑhg .ekSug fmr meh 24 l ld,hla ksoyfia ;nkafka kï

b;d fhda.H fõ' ødùh isfuka;s wdf,ams; fldgia fol lrljñka tlla ;=<ska

wfkl ßx.ùu jvd;a fyd| l%uh fõ'

ødùh isfuka;s ;ejÍu i|yd fl¢ fkd .e,fjk l=vd mskai,la Ndú; lsÍu jvd;a

iqÿiq jk w;r fuu ødùh isfuka;sj, jdIAmYS,s øjH wvx.= neúka ks;r u n÷k

jid ;eîug ie,ls,su;a ùu wjYH fõ' wdf,am lsÍïj, § ;udf.a yd wka whf.a

wdrlaIdj .ek o ie,ls,su;a úh hq;= h'

fmdg uqød má ^Thread seal tapes&

5'51 rEmh 5'52 rEmh

lrdu flfjks" lmdg flfjks iu. lrdu yd lmdg wdÈh jEoa§ï lrkq ,nkafka

tAjdfha we;s bial=remamq fmdg wOdrfhks' fïjdfha fmdgj,a w;r isyska wjldY

msrfjk fia ms<shï fkd fhdÞ jEoa§ï l<fyd;a øj mSvkh ksid fmdg w;ßka Èhr

ldkaÿ jk neúka th j<lajd .ekSug Ndú; lrk ;=kS má j¾.hls'

fuu máhl .klu 0'075 mm muK jk fia Tefflon keu;s øjHfhka ;kd we;' 12

mm, 19 mm, 25 mm wd§ m<,ska hq;= uqød má idudkH Ndú;h i|yd ksIamdokh lr

we;s w;r tAjdhska .e<fmk má j¾.h f;dard .; hq;= fõ' bial=remamq fmdg jgd

má t;Sfï § /<s fkd jefgk fia máfha iïmQ¾K m<,g tf;k mßÈ l%udkql+,

j t;sh hq;= fõ'

Page 17: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

129

.e,ajkhsia k< tlsfklg Wmdx. u.ska iïnkaO lsÍfï § tAjdfha bial=remamq fmdg

w;ßka Èhr ldkaÿ ùu je<elaùug bial=remamq fmdg jgd f.daks kQ,a ^yK kQ,a& T;d

tA u;g frâf,â fyda tku,a ;Ska; uKAä ;jrd fldgia iïnkaO lsÍu isÿ flf¾'

c, k< moaO;shla ksuùfï § wjYH WmlrK

f,day lmk lsh; ^Hack saw&

PVC k< wjYH mßÈ fldgiaj,g lmd

fjka lr .ekSug idudkH f,day lmk

lsh; Ndú; fõ'

mÜgï rhsurh $ k< Íurh ^Pipe reamer&

lemQ k<fha fl<jr jfÜg b;sß jk jQ r`M

fldgia bj;a jk fia k<h msg; fyda k<h

we;=<; jfÜg /ye .ekSug Wmfhda.S lr .kq

,efí' rhsurfha tla me;a;lska k<fha we;=`M

me;a; o rhsurfha wfkla me;af;ka k<fha

msg me;a; o /ye .ekSug yels jk fia fuh

ks¾udKh lr we;'

k< m%l=xph ^Pipe wrench&

5'55 rEmh 5'56 rEmh 5'57 rEmh

k< m%l=xp yd Ndú; l%u

rjqï k< ysr lr w,a,d .ekSug fyda ysr lr lrleùug Ndú;hg .efka'

5'53 rEmh

5'54 rEmh

Page 18: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

130

Ouks myk ^Blow lamp&PVC k< wjYH mßÈ yevlr .ekSug wÞ< ia:dkhg

;dmh ,nd §u i|yd Ndú;hg .efka' myfka

±,a,g hïlsis ÿrlska k<h w,a,d k<h lrljñka

r;a fkd l<fyd;a th ms<siaiS hd yels h'

ikSmdrlaIl NdKAv ̂ Sanitory fittings&

fidaok fíiï ^Wash basins&

5'59 rEmh 5'60 rEmh 5'61 rEmh

mqoa.,hkaf.a Ndú;h i|yd c,h imhd .ekSug;a Ndú; l< c,h yd wmøjH neyer

lsÍug;a Wmfhda.S lr .kakd WmlrK ikSmdrlaIl NdKAv ldKavhg wh;a fõ'

fïjd fndfyda úg msÕka ueá fyda u< fkd lk jdfkaj,ska o ;kk w;r" fojqï

fïiï" isiagka jeks tAjd *hsn¾ ñY% ma,diaálaj,ska o ;kkq ,efí' tA flfia

fj;;a fïjd myiqfjka msßisÿ l< yels øjHj,ska ;ekSu l< hq;= h' iú lsÍfï §

mqoa.,hkag .e<fmk Wi" bv m%udK ^udkjñ;sh& .ek i,ld iú lsÍï l< hq;=

fõ'

5'58 rEmh

Page 19: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

131

jeisls<s n÷ka ^Sanitory ware&

5'62 rEmh 5'63 rEmh

c,k< moaO;shla bÈlsÍu i|yd ie,iqï lsÍu'

• c,h ,nd .ekSug wfmalaIs; c, m%Njh ^<s| fyda c, iïmdok jHdmD;sh& jl%

l%uh fyda f¾Çh l%uh ms<sn| j m<uq j wjOdkhg .ekSu'

• c, k< moaO;sh ilia l< hq;= jmißh uekSu lr fjka lr .ekSu yd c,h

,nd Èh hq;= ia:dk ̂ uq`M;ekaf.h" kdk ldurh" jeisls<sh" f.ñÿ,& wdÈ jYfhka

igyka ;nd .ekSu'

• m%Odk c,k< moaO;sh i|yd lmdg fh§u" w;=re ux i|yd c, md,k lmdg

fhdokafka kï tAjd" c, wjYH;dj bgq lrk ia:dkj,g fhÈh hq;= lrdu"

úfYAIfhka fhÈh hq;= WmlrK ^fidaok fíiu" fodarjrdikh& wdÈh msysgq jk

ia:dk" wdldrh ie,eiaug meyeÈ,s j we;=`M lr .ekSu'

• tla tla ia:dkh i|yd fhÈh hq;= k<fha úIAlïNh yd tA tA ia:dkfha § k<h

±ßh hq;= mSvkh ie,ls,a,g .ekSu'

• k< t<Su i|yd ldKq lmd .ekSfï ms<sfj< yd ldKqj, ;eìh hq;= .eUqr

;SrKh lr igyka lsÍu'

• .Dyia: c, moaO;sfha c,h fnÞ yßkq ,nk Odß;djg .e<fmk úIAlïNhla

iys; j fnÞ yeÍfï ;,h f;dard .ekSu'

fujeks lreKq ie,ls,a,g f.k .Dyia: c, iïmdok moaO;sh i|yd úêu;a

ie,eiaula we| .ekSu w;HjYH fõ' tfia u wjYH jk k<j, úIAlïNh yd

tAjdhska ±ßh hq;= jk mSvkh ms<sn| j o ie,ls,a,g f.k"

• k< ixLHdj .ek o

• k< iïnkaO lsÍug wjYH jk iïnkaOl flfjks" W!k; flfjks" à

flfjks" ms<sn| j o

• k< w.g iïnkaO lsÍu i|yd kej;=ï lmdg" fÞrgq lmdg" à lmdg" geï

lrdu" ysá lrdu" lrdu flfjks" lmdg flfjks" ms<sn| j o

Page 20: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

132

• k< msßoa§ug wjYH jk ødùh isfuka;s" fmdg uqødmá yd ls,sm ms<sn| j o

,ehsia;=jla ilia lsÍu'

fuf,i úêu;a f,i ilia lrk ie,eiaulg wkqj iQÞkï ùu kdia;sh wju

lsÍug yd ksjerÈ j l,g fõ,djg ld¾hh lsÍug fya;= fõ'

c,k< iïnkaO wdldrh

• lmd .ekSu - k<fha wjYH È. m%udKh ksjerÈ j uek lemsh hq;=

ia:dk i,l=Kq lr" k<fha yd wfkl=;a Wmdx.j, m%udK

tlsfklg .e<fma ±hs mßlaId lsÍu'

• Þr msßisÿ lsÍu - lemSfï § Þrj, /÷k len,s" l=vq wdÈh bj;a lr .ekSfuka

msßoa§u myiq jk ksid k< Íurfhka fyda mSrlska Þr .d

msßisÿ lsÍu'

k<h flfjkshg iú jk m%foaYh f;,a" l=Kq wdÈfhka

f;dr j msßisÿ úh hq;= w;r fidlÜgqfõ .eUqßka wvla

muK .s,ajd mÍlaId lr ne,Su'

• ødjl isfuka;s wdf,amh - uPVC k< yd Wmdx. iïnkaO lsÍul § kï tA

i|yd jQ ødjl isfuka;s j¾.h o CPVC k< yd Wmdx.

iïnkaO lsÍul § kï tA i|yd jQ ødjl isfuka;s j¾.h o

k<fha iïnkaO flfrk mDIAGfha iEu ;ek u tAldldr j

;ejfrk fia wdf,am lsÍu'

• iú lsÍu - ue,shï wdf,am l< ie‚ka k<h lrljñka flfjksh

;=<g .s,aúh hq;= jk w;r" fufia lsÍu ksid k<h

yd flfjksh w;r ue,shï iudldr j ;ejf¾'

• úh<Su - k<fha iïnkaO jk fldgfia j¾. M,h" WIAK;ajh

wd¾ø;dj hk lreKq u; ødjl isfuka;s

úh<Sug .; jk ld,h fjkia úh yels h' úkdä 30 lska

muK fyd¢ka we,Su isÿ fõ' msßoa§u l< jyd u Ndú;hg

.ekSu kqiqÿiq h'

• ia:dk.; lsÍu - c,h ,nd .ekSu i|yd ilia lrk ,o c, k< moaO;shla

iaÓr msysgq ùu b;d jeo.;a w;HjYH ld¾hhls' moaO;shg

wh;a k< yd Wmdx. fi,ùu" .eiaiSu" f;rmSu

wd§ ;;a;ajhkag ,la ùu ksid c, k< moaO;sfha wÞ<

fldgiaj,g ydks isÿ úh yels h' tneúka kej; w¨;ajeähd

lsÍïj, ksh,Sug isÿ fõ' fï fya;= ksid c, k< moaO;shla

tl,ia lsÍug fmr wÞ< k< yd Wmdx. ia:dk.; lsÍfï

ksjerÈ l%u ms<sn| j o ie,iqï ilia l< hq;= fõ'

Page 21: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

133

tfia u fmdf<dj ;=< k< t<Su i|yd ydrk ldKQ m%udKj;a m<,lska yd m%udKj;a

.eUqrlska hqla; úh hq;= h' tfia u ldKQ m;a, iu;, ùu yd m;=f,a .,a leg fyda

fjk;a ;o øjH fyda fkd msysgk fia ilia lsÍug wjYH fõ' k< t,d wjika jQ

miq ldKQ jeiSfï § fhdÞ .kakd mia .,a leg fyda fjk;a ;o øjHj,ska f;dr ùu

o ie,ls,a,g .; hq;= lreKq fõ'

ia:dk.; lsÍug l%u lsysmhla Ndú;hg .efka'

• fmdf<dfõ ldKq ydrd tA ;=< k< ;ekam;a lr jid ±óu'

• ls,sm ^Pipe clips& u.ska wdOdrlhlg iú lsÍu'

• .fvd,a neñ fyda fldkalS%Ü neñ w;r msysgq ùu'

• wdOdrl lïì u.ska t,a,d ;eîu'

fmdf<dj ;=< je<,Su

fmdf<dfõ ldKq ydrd k< moaO;sh t<sfuka miq tAjd jid ±uQ miq k<j,g wdrlaIdj

,enqK o" ld,hla .; jk úg k< t<d we;s wdldrh ms<sn| j iaÓr j u;lhg

.ekSu yd Ndú;hg .kakka ±kqj;a lsÍu i|yd wÞ< .Dyh fyda f.dvke.s,a,

flakaø lr f.k k< moaO;sfha msysgq ùu ms<sn| j meyeÈ,s ie,eiaula we| ;eîu

jeo.;a fõ'

5'64 rEmh 5'65 rEmh 5'66 rEmh

c,k< moaO;s i|yd jQ ie,iqï Ñ;%

ls,sm ^Clips& fh§u

5'67 rEmh 5'68 rEmh 5'69 rEmh

Page 22: c,k< Wmdx. yd moaO;s - e-thaksalawa.moe.gov.lk · k< ^Pipes& Ndú;hg .kq ,efí' ... ma,diaála j¾.fhka C PVC k< yd k< Wmdx. ksmo fõ' PVC k

fkdñf,a fnodyeÍu i|yd h'

134

isria j fyda ;sria j fyda wdk; f,i c, k< iú lsÍug isÿ ùfï § k<h iaÓr

j msysgqjd .ekSug .e<fmk m%udKfha ls,sm Ndú; l< hq;= fõ' k<j, ndysr

úIAlïNhg .e<fmk f,i ilia l< PVC fyda f,dayj,ska ksu jk ,o ls,sm we;s

w;r tjd u.ska k<h ysr lr ls,sm kshñ; mßÈ msysgq ùug lïì weK .eiSfuka

fyda bial=remamq weK we,a,Su u.ska fyda ld¾hh lr .; yels h'