Iyunithi inengqondo ngesakhiwo, izinzile ekusebenzeni, ikhipha umsindo omncane futhi kulula ukuyinakekela; Ikhanda lehhashi lingajikijelwa eceleni kalula, liye phezulu noma lihlukaniswe ukuze lisebenze kahle; Ibhuleki lithatha isakhiwo senkontileka sangaphandle, esiphelele ngedivayisi engasebenzi kahle ukuze isebenze nezimo, ibhuleki elisheshayo nokusebenza okuthembekile;