(1) Okokuqala, imbobo idinga ukugodlwa, kube lula nje, kushiywe imbobo enobukhulu obufanele.
(2) ipayipi lokuvikela ipayipi eliqandisiwe lidinga ukwenza isivikelo esithile, ngokuvamile ngaphambi kokuba sidinge ukusebenzisa itheyiphu yokugoqa kusengaphambili ukuze sigoqe, endaweni ephezu kwephansi sisebenzisa i-casing yensimbi yokuvikela ipayipi.
(3) ukukhetha izinto zokufaka amapayipi okukhipha amanzi. Ukufakwa kwamapayipi okukhipha amanzi ngaphambi kokudinga ukunquma izinto, ngokuvamile kusetshenziswa amapayipi epulasitiki obunjiniyela be-PVC noma be-PPR.
Izinyathelo zokufaka zihlukaniswe cishe ngezinyathelo ezine.
Ukuxhuma ipayipi lamanzi → ukubeka ucingo lokushisa → ukuhlola ukuvuza kwamanzi → ukuvala umswakama
Amapayipi adinga ukuhlanzwa ngaphambi kokufakwa, ukungcola ngaphakathi nangaphandle, ukufakwa kwesikhathi sokuma kwepayipi ukuze kuvalwe futhi kongiwe. Uma ubude bepayipi endaweni yokugcina ebandayo bufushane, kungcono, ukuqinisekisa ukuthi ukuvalwa kwepayipi, ukuqinisekisa ukuthi akukho ukuvuza ngaphambi, ikakhulukazi, umshini womtapo wolwazi ukhipha ithreyi, kufanele kube phezulu kune-interface yepayipi lokukhipha amanzi ngemva kokufakwa kwepayipi le-PVC kusetshenziswa uxhumano olukhethekile lwe-PVC olunamathelayo. Ngemva kokuqedwa kokufakwa kwepayipi kudinga ukuhlanzwa, uhlelo lungaxhunywa ngemva kokuhlanza.
(4) imigqa yokulawula idinga ukulawulwa ngokufanele, yonke intambo yokulawula isebenzisa ucingo oluvikelwe olubekwe eceleni kwephayiphi yesiqandisi, isilawuli sangaphakathi sidlule kancane ephayiphini elifihliwe, sivimbela intambo kagesi kanye nentambo yokulawula ehlanganiswe ndawonye futhi ukuvimbela ukuphazamiseka.
Isikhathi sokuthunyelwe: Septhemba-05-2024
