Ukuhlanganisa okuqinile, okuhlanzekileyo okunezihlanipho ezincane.

Ukusika okuhlanzekile, okunembayo kwezimo eziyinkimbinkimbi.

Ukulungiswa kwendawo okungekho emvelo, okungeyona i-abrasive.

Ukuphawula okunembayo ukuze kwenziwe ngokwezifiso kanye nokubeka uphawu.

Ukusekelwa komhlaba wonke okungochwepheshe ukuze uthole ukusebenza okuphezulu.