Amapayipi Ensimbi Kagesi

Amapayipi kagesi ensimbi (Ipayipi le-Emt), evame ukubizwa ngokuthi udonga oluncane, iwumzila wensimbi obhalwe ohlwini onesigaba esiyisiyingi esinqamulayo, ongafakwanga uthayela, futhi ubude obungu-10′. Ubude obungu-20′ buyatholakala futhi. I-EMT itholakala ngobukhulu bokuhweba obusukela ku-1/2” kuya ku-4”. Ingaphandle lihlanganiswe nge-galvanized ukuze kuvikelwe ukugqwala futhi ingaphakathi linesembozo se-organic esivunyelwe ukumelana nokugqwala. I-EMT ifakwa ngokusebenzisa izikulufo ezibekwe noma izihlanganisi zohlobo lokucindezelwa kanye nezixhumi. Kuvunyelwe ukuba nokuhlanganiswa okuhlanganisiwe okuhlanganisa ishubhu elinomumo "owenziwe nge-bell" elinwetshiwe ngakolunye uhlangothi olunezikulufo ezibekwe. I-EMT enezihlanganisi ezihlanganisiwe itholakala ngobukhulu bokuhweba obusukela ku-1-1/4 kuya ku-4.