Usetshenziswa kabanzi ekucubunguleni ukudayisa kwepuleti lensimbi, amapayipi (Idivayisi yokudayisa amapayipi iyazikhethela), ukukhiqizwa kukagesi we-Hv/lv, izingxenye zemishini yendwangu, izitsha zasekhishini, izingxenye zezimoto, izinsimbi, imishini, elevator.izingxenye zikagesi, isiqephu se-spring coil, izingxenye ezisele zemigwaqo engaphansi komhlaba, ibhodi lokukhangisa, njll. Ifanele ukudayisa insimbi yekhabhoni, insimbi engagqwali, i-aluminium, i-copper nezinto zensimbi ezihlangene.