Imeko yogcino-mpepha kunye nokhuseleko: esi sicatshulwa sigqithisa iinkqubo zembali kunye nemilinganiselo evela kumthombo wemathiriyeli2017. unyaka. Ayiyoncwadana yemigaqo yokusebenza esexesheni okanye indawo yomtywini onelayisenisi, umyili, imigaqo yasekuhlaleni, amaxwebhu eenkcukacha omenzi okanye uhlolo lofakelo olukhoyo. Ufakelo oludala lunokuba nelothe, i-eternite okanye i-asbestos-samente, iingubo ezingaziwayo kunye nezinye izinto ezinobungozi. Musa ukusebenzisa i-flame flame echazwe echaziweyo, ukufudumeza, i-welding, ukugaya, ukugrumba okanye ukulungiswa okuphuculweyo ngaphandle kokuhlolwa kobuchwephesha, ukukhuselwa okufanelekileyo, ukulawula umlilo kunye nokwahlula okukhuselekileyo kwamanzi, umbane kunye negesi. Umsebenzi kwinkqubo yogutyulo ithwala umngcipheko webhayoloji; sebenzisa inkonzo yobungcali xa isizathu, izinto okanye imeko yofakelo ingaziwa ngokupheleleyo.
Namhlanje, i-Savo Kusić igxile kwi ifestile zomthi, iifestile zomthi-aluminiyam, iifestile zesiko, umnyango kunye nezicelo zekoteyishini. Eli nqaku lihlala lifumaneka njengendawo yogcino lwembali yobuchwephesha kwaye ayibandakanyi unikezelo lomsebenzi wokufaka imibhobho.
Ugcino lwemibhobho yamanzi
Kwaye ke xa imibhobho yamanzi kunye nenkqubo yogutyulo lwelindle igqityiwe, “inkosi endlwini” ayikwazi ukuhlala phantsi, kuba kusafuneka ixhalabele ukulungiswa.
Umgaqo osisiseko kukuba ngaphambi kwanoma yimuphi ukulungiswa, amanzi kufuneka ahlanjululwe ngokuvala i-valve ukusuka kwindawo yenethiwekhi apho kwenzeka khona ukungaphumeleli. Kufuneka kwakhona unqume kwangaphambili uhlobo lwezinto eziphathekayo zomgca owonakele ngenxa yokuba inkqubo yokulungisa ixhomekeke kuyo. Kulula kakhulu ukuqaphela umbhobho okhokelayo, kuba ubuso bawo bungwevu kwaye bunokukhawuleza ngokulula. Ikwayeyona ilula ukuyilungisa. Ukuba amanzi avuza kancinci kumbhobho, kwanele ukumisela indawo ye-microcrack kwaye emva kokubetha okumbalwa ngesando, ukuqhekeka kuya kuvalwa. Iintanda ezinkulu kufuneka zithengiswe. Indawo yokuqhekeka kunye nendawo ejikelezileyo kufuneka ihlambuluke kakuhle ngefayile okanye imela kwaye inqunyulwe encinci, emva koko ishushu ikhefu ngepetroli okanye esinye isibane kwaye usebenzise i-tin solder. Ukuba i-solder isasazwa ngokungafaniyo, kufuneka siyilungelelanise ngelaphu elifakwe kwi-tallow. Xa ukuqhekeka kusekupheleni kombhobho, ke i-tin kufuneka inyibilike kwaye ifakwe. Ngokufuthi umbhobho welothe uyaphela kangangokuba amalungu athile kufuneka atshintshwe ngokupheleleyo. Kule nto kufuneka sithenge isiqwenga sombhobho 20-22 mm ixesha elide kunowonakalisiweyo. Esinye isiphelo sombhobho omtsha kunye nesiphelo esisezantsi sombhobho ofakiweyo kufuneka sandiswe ngeplagi ye-conical kwaye ihlanjululwe kakuhle ukusuka ngaphakathi, kwaye iziphelo zombhobho kufuneka zicocwe ngefayile kwaye zifakwe ukuze kubekho i-6-8 mm i-flap. Gcoba umdibaniso kunye ne-resin engumgubo okanye igrisi ngegrisi ye-solder, uze udibanise ngesibane segesi. Ukunyamekela kufuneka kuthatyathwe ukuba ungagqithisi ilothe, kuba iyanyibilika nakwiqondo lokushisa eliphantsi (umkhiwane 1).
Umfanekiso 1 — umbono wembali wokulungiswa kombhobho welothe kunye nelap joint.
Okubalulekileyo: Umhlathi owandulelayo kunye noMzobo 1 uchaza iinkqubo zakudala ezinelothe, ilangatye elivulekileyo, inkonkxa, intlaka kunye negrisi yesolder. Ilothe inetyhefu, kwaye ukufudumeza nokusebenza ngamadangatye kwisifakelo esingaqhelekanga kunokubangela ityhefu, umlilo, ugqabhuko-dubulo, okanye umonakalo kwiintambo ezifihlakeleyo. Olu hlobo lokungenelela kufuneka lushiyelwe kumntu oqeqeshiweyo oya kugqiba izinto eziphathekayo, isisombululo esisisigxina kunye nokuthotyelwa kwemigaqo esebenzayo yamanzi okusela.
Kunzima kakhulu ukulungisa intsimbi kunye nemibhobho yentsimbi. Ziyakwazi ukulungiswa okwethutyana ngokufaka i-crack nge-tow kunye ne-putty. Emva koko igqunywe nge-resin okanye ibhitumene kwaye isongelwe ngokuqinileyo ngeteyiphu yokukhusela. Ekugqibeleni iqiniswe nge-necklace (igobolondo). Nangona kunjalo, umfakeli kufuneka esabizwa nokuba ukuvuza kuyekile okwethutyana. Siya kuphelisa ngokupheleleyo ingozi yokuvuza ngakumbi ukuba iziphelo zokuqhekeka zigrunjwa kwaye zithengiswa ngobhedu. Ukuba izinto eziphathekayo azikwazi ukuthengiswa kwaye sinomatshini wokuthunga, iindawo ezidibeneyo kufuneka zifakwe.
Qaphela: indawo yethutyana edwelisiweyo ayibobungqina bokuba umbhobho ukhuselekile okanye uzinzile umphelo. Ukugaya, i-soldering kunye ne-welding yemibhobho ekhoyo ifuna ukumiselwa kwezinto kunye nomxholo wombhobho, ukuchithwa okupheleleyo kunye nesicwangciso somsebenzi wobugcisa. Kwimeko ye-plumbing, isisombululo esisisigxina ngokuqhelekileyo sidinga ukutshintshwa kwenxalenye eyonakalisiweyo kunye nezinto ezifanelekileyo, ezivunyiweyo.
Ukulungiswa kweesinki kunye nokufakelwa kweetephu
Ukuba i-sink kwindawo yokuhlambela iphukile, kufuneka itshintshwe, kufuneka ifakwe entsha. Okokuqala kufuneka ufake i-consoles ye-sink. eludongeni. Umele ukuba njani umphetho ophezulu we-sink 80 cmukusuka kumgangatho, i-consoles kufuneka ibekwe ukwenzela ukuba inqanaba labo eliphezulu likhona75 cmukusuka phantsi. Kwiindawo apho i-consoles iya kudibaniswa, udonga kufuneka luqhutywe kwaye lufakwe kwi-plaster of pads yokhuni. Emva kokubeka i-plaster, sidibanisa iibakaki ngeenkuni zokhuni. Umbhobho wokukhupha kufuneka uvule52 cm, kwaye watyhalwa ukuya50 cmukusuka phantsi (umkhiwane.2).
Umfanekiso 2 — imbono yembali yeeconsoles kunye nokuphakama kwemibhobho yokudibanisa.
Qaphela loMlinganiselo: Umphakamo we-80 cm, 75 cm, 52 cm kunye no-50 cm zikhutshelwe ukusuka kumbhalo wokuqala. Akufanele zisetyenziswe njengemilinganiselo yendalo yonke ngaphandle kokujonga i-sink ethile, ukufikeleleka, umgangatho ogqityiweyo, ukufakwa kodonga, imiyalelo yomenzi kunye nemimiselo esebenzayo. Imigca efihliweyo kufuneka ibekwe phambi kokomba.
Kuhlala kusenzeka ukuba itempe yokuntywila iyeke. Kufuneka uqaphele kakhulu ukulungiswa. Okokuqala kufuneka ususe i-faucet kwaye uhlambulule inxalenye enentambo, uyitywine nge-plaster okanye i-putty kwaye uyibuyisele endaweni. Nangona kunjalo, ngaphambi kokuba siqinise i-nut ephantsi, kufuneka sibeke iwasha yokukhokela phantsi kwayo (Umfanekiso 3 kwicala lasekhohlo).
Ukutshintsha impompo eludongeni nako kulula. Umbhobho wokukhupha kufuneka ube 115 cm ukusuka kumgangatho. Isiphelo salo mbhobho, ngenye indlela egutyungelwe ngodonga, isetyenziselwa ukudibanisa i-faucet. Umbhobho wokuhambisa amanzi ulapha kwakhona 52 cm ukusuka kumgangatho. Ngethuba lokufakela, sibeka i-faucet eludongeni kwaye siphawule imingxuma ukuze siqale kumbhobho woxinzelelo. Emva kokumakisha kunye nokusika udonga, sibeka i-spacers yokhuni kwi-plaster kwaye emva kokuba i-plaster ilungisiwe, siyifake. Ekugqibeleni, sibeka impompo endaweni yayo (umzobo 3, kwicala lasekunene).
Umfanekiso 3 — uncamathiselo lwetephu emileyo kunye nendawo yembali yempompo eludongeni.
Qaphela imilinganiselo kunye nezinto eziphathekayo: ukuphakama kwe-115 cm kunye ne-52 cm, kunye ne-lead plinth kunye nokufakelwa kweeplanga zokhuni kwi-plaster, ziyingxenye yomboniso wembali. Indibano yanamhlanje kufuneka ilandele ubophelelo, ukutywina kunye nenkqubo yoqhagamshelo emiselwe ngumvelisi, kunye netshekhi yomthamo wokuthwala eludongeni kunye nofakelo olufihliweyo.
Ukulungisa iFaucet
Zimbini iindidi zeetepu ezisetyenziswa kwimibhobho yasekhaya: iitepu ezikhuphayo kunye neempompo ezivaliweyo (ngeetephu). Ngoncedo lwee-valve zokuvala, sinokukhupha iindawo ezithile zomnatha wamanzi. Iifaucets zenziwe ngobhedu, i-aluminiyam, i-alloys eyahlukeneyo kunye nentsimbi. Enye yezona ndawo zibalulekileyo kwiifaucets sisihlalo sevalve, ethi kunye nediski yevalve ithintele ukuhamba kwamanzi. Ukuze ezi zimbini zivale i-passage kakuhle kwaye ingenasiphako, i-rubber ethambileyo okanye ipleyiti yesikhumba ibekwe phakathi kwabo, njengesitywina. Kukho indawo ephothiweyo ngaphakathi kumzimba we-faucet kwaye ilawula, ngokuthe ngqo okanye ngokungathanga ngqo, isiqu sevalve. Indawo ephakathi komzimba wetempe kunye nesiqu (umkhono wokutywina) ivalwe ngetowusi emanzi kwaye ijijwe endaweni yayo. Kwindawo engezantsi ye-spindle kukho i-flat disc apho itywina ibekwe khona. Kwelinye icala lesikhondo sevalve kukho izibambo ezijikayo (umfanekiso 4).
Umfanekiso 4 — iindawo zefaucethi yakudala enesiqu esinomsonto.
Eyona ntsilelo ixhaphakileyo yefaucet kukuba xa isitywina sonakalisiwe, itephu iyavuza. Isiphoso sipheliswa ngokukhupha i-valve yezindlu kunye nokufaka i-gasket entsha, kodwa kuqala ukucoca ngokucokisekileyo isihlalo se-valve. Ukutywinwa kwempompo yamanzi abandayo kwenziwa ngerabha ethambileyo, kunye namanzi ashushu ngeKlingerite. Itephu iya kuvuza, nayo, ukuba igasket yomzimba wevalvu iyavuza. Esi siphene sipheliswa ngokuthi kufakwe itywina elidala lokutsala. Okokuqala, sikhupha i-valve yendlu kwaye sisuse i-gasket endala, ngoko kwicala elichasene nomtya, sivula i-tow entsha kwi-valve yezindlu. Emva kokufunxa itywina ngetallow, indlu yevalvu inokukrujwa endaweni yayo.
Emva kokusetyenziswa kwexesha elide, umkhono wokutywina unokuvuza amanzi. Esi siphoso sinokulungiswa ngokujika iringi yokutywina ibe nye okanye kabini ngesitshixo okanye ipliers. Ukuba amanzi asavuza, ngoko, ngendlela esele isaziwa, sifaka umtya omtsha oqatywe ngetallow kumkhono wokutywina. Ngokuqhelekileyo, endaweni yentambo yokutsala, iteyiphu yokukhusela isetyenziselwa, eboshwe kwintambo.
Kwiizindlu ezininzi, iifaucets zisetyenziswa, ukuvulwa kunye nokuvalwa kwayo kwenziwa ngendlela yokuba inxalenye yokukhutshwa eyongeziweyo ihanjiswe ngasekhohlo okanye ngasekunene. Ukuvuza kwe-faucet enjalo kunokupheliswa kuphela ngesanti. I-nut kwindawo engezantsi ye-faucet ikhutshwe kwaye inxalenye ejikelezayo isusiwe. Emva koko inxalenye ejikelezayo ixutywe ngomxube wesanti yesanti efakwe kwioli kwaye ijikelezwe kwi-bearing. Emva kwesanti imizuzu embalwa, i-outlet iyasuswa kwaye ihlambuluke kwakhona. Ukusila kuqhubeka de ukulingana kwemiphezulu mibini kungabi nasiphako.
Okubalulekileyo: ngaphambi kokuba udibanise i-faucet, vala unikezelo kwaye ukhangele ukuba uxinzelelo lukhululekile. Irabha, isikhumba, i-clinkerite, kunye ne-tow seal kunye nenkqubo yokusila ichazwa kwiindidi zakudala zeempompo; azifanelekanga ngokuzenzekelayo kwiintloko ze-ceramic zanamhlanje, iikhatriji, i-hoses eguquguqukayo kunye nezinto ezijoliswe kumanzi okusela. Sebenzisa iindawo kunye neenkqubo ezivunywe ngumvelisi.
Ukulungiswa kweSiphon kunye nokucoca
I-Siphons, ezifakwe kwimibhobho yokuhambisa amanzi, zithintela ivumba elibi lamanzi amdaka ekuphumeni kwimibhobho yogutyulo. Ukuba i-siphon ivuza kwenye indawo, isitywina kufuneka sihlolwe kuqala. Kuyimfuneko ukukrazula i-nut (Hollander) ekudibaneni kombhobho wokucoca, ucoce kwaye ubeke isitywina esitsha. Kwakhona kunokwenzeka ukuba i-siphon iyaqhekeka kwaye ivuza amanzi. Ukuqhekeka kwi-siphons ekhokelayo kunokususwa ngokubethelwa kwesando okanye i-soldering. I-Siphons, ngakolunye uhlangothi, eyenziwe ngobhedu kunye nentsimbi etyhidiweyo inokulungiswa okwethutyana ngokugcoba i-crack kunye nommandla ojikelezayo kakuhle nge-resin okanye i-tar kwaye uyiqinise ngekhola yensimbi. Iiphon zeplastiki ezonakalisiweyo zinokudityaniswa ngeglue ye-PVC, kodwa kungcono ukuyitshintsha.
Ukuba sicoca ii-siphons rhoqo, songeza ubomi babo kwaye abafane bavaleke. Kwimeko ye-siphons yensimbi, i-screw kwindawo engezantsi kufuneka ihlanjululwe kwaye ukungcola kufuneka kususwe ngesiqwenga socingo. Inxalenye engezantsi ye-siphons yeplastiki ifakwe intambo ukuze ikhutshwe kwaye ihlambuluke. Xa ucoca, kuyimfuneko ukuhlamba i-siphon ngamanzi. Emva kokubuyisela ikepusi, okanye yenxalenye enomsonto ongezantsi, kufuneka itywinwe kakuhle.
Inqaku lococeko: iziqulatho ze-siphon kunye ne-sewers zinokuqulatha ii-pathogens kunye nezinto ezibukhali. Indawo kufuneka ifakwe umoya, amehlo kunye nolusu kufuneka lukhuselwe, ukutshiza kunye nokudibanisa nomphezulu wokutya kufuneka kuthintelwe, kwaye inkunkuma kunye nezixhobo kufuneka ziphathwe ngococeko. Musa ukuxuba ii-arhente zokukhupha iikhemikhali okanye uqhawule inkqubo ngelixa ucinezelekile okanye usengozini yokuchitheka.
Ukulungiswa kwebhoyila yangasese
Asifane sibe neengxaki ngesixhobo sokugungxula kwindlu yangasese, ngoko ke ukuba sikhe sifune ukulungiswa, kufuneka siyihlole kuqala. Okokuqala, makhe sihlolisise i-attachment yeketile, okt. ukuba akunjalo mhlawumbi izibiyeli zetanki eziseludongeni zikhululekile. Ukuba kuyimfuneko, kufuneka ususe izikhonkwane zokhuni, ubeke iziqwenga zokhuni kwindawo yazo kwaye ubuyisele izikrufu. Ukuba i-kettle ivuza kwindawo ethile, sinokuyilungisa ngokuthengisa (umkhiwane 5, inxalenye ephezulu). Ngamanye amaxesha kuyimfuneko ukulungisa indlela yangaphakathi yeketile. Eyona ntsilelo ixhaphakileyo kuxa i-faucet ingavali kakuhle kwaye amanzi ahlala evuza. Kwiimeko ezinjalo, iimpompo zokhuseleko kufuneka zivalwe, itephu yebhoyili kufuneka ichithwe kwaye irubha yokutywina kufuneka itshintshwe. Le rubber inokuthengwa njengemveliso esele ilungile, kodwa sinokuzenza nathi (Umfanekiso 5, inxalenye ephakathi). I-float kufuneka kwakhona ihlolwe xa udibanisa umatshini. Ukuba ihlatywe, kufuneka sigalele amanzi kuyo kwaye sithengise umngxuma. Sinokuncamathelisa iplastiki edadayo ngeglu yePVC. Kwezinye iimeko, ukungaphumeleli kunokuthi kwenzeke ngenxa yohlengahlengiso olubi lobunzima okanye ukunxiba kwepleyiti yerabha, ephezu kwayo. Kwimeko yokuqala, ubude besiphatho apho ubunzima buxhoma kufuneka buhlengahlengiswe, kwaye kwimeko yesibini, ngokukhulula isikrufu kwindawo esezantsi yobunzima, buyisela ipleyiti yerabha.
Umfanekiso 5 — umbono wembali webhoyila, ivalve kunye nokucoca idreyini ngoomatshini.
Okubalulekileyo: ukuthengisa iketile yentsimbi okanye iflothi, ukulungiswa okuphuculweyo kunye nokusebenza kwindlela endala ayizonkqubo ezikhuselekileyo jikelele. Vala amanzi, uzinzise i-kettle kwaye usebenzise iindawo ezifanelekileyo zokuphumla. Iiseramikhi eziqhekekileyo kunye nezibiyeli zodonga ezingakhuselekanga zifuna ukutshintshwa okanye ungenelelo lobungcali.
Imibhobho yogutyulo kunye nogutyulo
Amanzi amdaka aphuma kwisinki, kwisinki, kwindlu yangasese nasebhafini akhutshwa kwindlu ngenkqubo yogutyulo. Ukufumana amanqaku, ubungakanani bamanzi aphuma ngaphandle kwesibini, ubukhulu obuncinci bombhobho we-sewer ofunekayo kumanzi okuhambisa amanzi, ububanzi be-siphon kunye nokuphakama kokuvalwa kwi-siphon kufuneka kuthathelwe ingqalelo. Inxalenye ebaluleke kakhulu yezi zixhobo i-siphon, ehlala inesimo seleta S, V okanye P. Isitywina samanzi sifakwe kwii-curves. Kubaluleke kakhulu ukuba i-siphon ihlambuluke kwaye igcinwe rhoqo, kuba amanzi angcolileyo aqokelelweyo anokususwa kuphela nge-siphon. Imibhobho yokukhupha yenziwe ngelothe, intsimbi ekhandiweyo, iPVC okanye ingunaphakade. Sinokubumba imibhobho yelothe ngokulula ngokuyibetha ngehamile yomthi ukuba siqale siyizalise ngesanti. Zidityaniswe nge-soldering. Ukuba zifakwe eludongeni okanye emhlabeni, kufuneka zifakwe ngaphambili nge-bitumen okanye i-tar, kwaye ukuba zilayishwe ngumthwalo, kufuneka zifakwe kumjelo kwaye isitena kufuneka sibekwe phezu kombhobho. Imibhobho ye-PVC ingaba: i-sawed, ifakwe ngokulula emanzini afudumeleyo, idityaniswe ngomoya oshushu okanye isinyithi esishushu, idityaniswe ngeglue yePVC. Ixesha le-adhesive bonding yi-14 iiyure. Akukhuthazwa ukusebenzisa imibhobho ye-PVC emanzini ashushu ngenxa yokuba iyancipha ngokukhawuleza. Imibhobho yePVC yenziwe ngeempawu ezimbini. Imibhobho “yoxinzelelo” yomelele kwaye inokumelana noxinzelelo oluphezulu lomnatha wamanzi. Imibhobho yogutyulo inamandla amancinane, inexabiso eliphantsi kakhulu kwaye inokusetyenziswa kuphela njengemibhobho yogutyulo. Imibhobho yentsimbi ephosiweyo idla ngokufakwa ngaphandle kweendonga. Ububanzi bemibhobho etyhidiweyo 50-150 mm. Zidityaniswe nelothe enyibilikisiweyo okanye ibhitumene kwaye umdibaniso uqiniswa ngeekhola. Imibhobho ye-Eternite inokunqunyulwa ngokulula ngesarha. Ukuba zifakwe emhlabeni, zikhuselwe kumanzi aphantsi komhlaba kunye ne-bitumen ngaphandle nangaphakathi. Iintloko zokudibanisa (i-muffs) zihlala zibekwe kwindawo ephezulu yombhobho, kwaye kwimeko yeepayipi ezibekwe ngokuthe tye, zihlala zichasene nolwalathiso lokuhamba. Ukutywinwa kwenziwa nge-tow kunye ne-cement coating.
Imibhobho yogutyulo inokucocwa nge-scraper, ibekwe kwingcingo enobubanzi be-4-5 mm, ibrashi yocingo, njl njl. Indlela elula yokususa izithintelo kwizixhobo zinompompo ochasene ne-clogging. Ezi mpompo zingathengwa sele zenziwe, kodwa sinokuzenza ngokwethu sisebenzisa isiphatho somthi esingqukuva kunye nebhola yerabha endala. Ibhola kufuneka inqunywe kwisiqingatha kwaye ifakwe phakathi, emva koko ifakwe kwi-handle nge-screw yokhuni kunye ne-washer. Xa ususa isithintelo, gcwalisa i-sink ngamanzi kwaye ubeke impompo kwindawo yokuvula kwaye ucinezele kakuhle. Ukumpompa kufuneka kuphindwe kuze kube yilapho umbhobho wokukhupha ucocekile. Ngendlela efanayo, sinokususa ukuvala isitya sendlu yangasese. Ukuba asiphumeleli ngale ndlela, sifanele sibeke ihuku elucingweni lokucoca imibhobho yogutyulo, siyityhale kwindawo evulekileyo yendlu yangasese size siyikhulule ikomityi ngokuyibuyisela emva naphambili kwaye siyijike rhoqo. Okokuqala, ngokuqinisekileyo, gcwalisa isitya sendlu yangasese ngamanzi. Xa sisusa isithintelo, amanzi aya kuhamba kwaye sinokukhupha ucingo (umkhiwane 5, inxalenye ephantsi).
Isilumkiso esikhethekileyo kwimibhobho emidala: “imibhobho engunaphakade” kumbhalo wembali inokuba yisamente ye-asbestos. Musa ukusika, ukugaya, ukubhobhoza, ukuwaphula okanye ukuwacoca ngendlela eyenza uthuli. Ukuchongwa, ukususwa kunye nokulahlwa kufuneka kuqhutywe yinkonzo yobungcali egunyazisiweyo ngokwemimiselo yangoku. Amabango ebhitumene, ilothe, i-PVC, iqondo lobushushu lokubumba, ixesha lokumisela le-14 iiyure kunye needayamitha 50-150 mm azibonisi nkcukacha zangoku; ihlolwe imveliso echanekileyo, ukusetyenziswa okucetyiweyo kunye nemimiselo yendawo.
Ukukrwitshwa okuKhuselekileyo: Ucingo oluhlaziyiweyo okanye ihuku inokugqobhoza umbhobho, yenzakalise umsebenzisi okanye ixinge kufakelo. Umzila ongaziwayo, ukuvala ngokuphindaphindiweyo, ukuhanjiswa kwe-sewer backflow, ukuvuza eludongeni okanye emgangathweni, iphunga elingathandekiyo elingapheliyo okanye ukukrokra kombhobho owonakalisiweyo kufuna ukuhlolwa kobuchwephesha kunye nezixhobo ezifanelekileyo. Musa ukuxuba i-asidi, iziseko, i-variquin okanye ezinye ii-arhente kwaye ungaqhubeki nomsebenzi ukuba kukho umngcipheko wokutshiza, iigesi okanye ukuchitheka.