Kwiindawo zokwenziwa koomatshini, ubunjineli bokwakha, imveliso yeemoto, kunye nobomi bemihla ngemihla, iibholiti kunye namantongomane zisebenza njengezibophelelo ezisisiseko ezidlala indima ebaluleke kakhulu. Bafumana uxhulumaniso olukhuselekileyo phakathi kwamacandelo amabini okanye ngaphezulu ngokusebenzisana kwemisonto. Nangona kufana nokusebenza, iibholiti kunye namantongomane ziyahluka kwisakhiwo, iimpawu, kunye neemeko zokusetyenziswa. Eli nqaku lihlolisisa umahluko kunye nokusetyenziswa kweebholiti eziqhelekileyo kunye namantongomane ngokubhekisela kwiindidi ezahlukeneyo eziboniswe kwimifanekiso.