Kuenzaniswa neyakajairwa mekiniki zvikamu, mabhengi ane yakanyanya kurongeka, saka anofanirwawo kushandiswa nekuchenjerera. Mukushandiswa kwezuva nezuva, zvidziviriro zve
kuberekakushandiswa kunotevera:
1. Chengetedza simbi uye zvakaipoteredza zvakachena;
2. Ngwarira uye chenjerera paunenge uchiishandisa. Kana iwe ukasaita hanya uchipa kubereka simba rakasimba panguva yekushandiswa, zvinokonzeresa iyo
kuberekakuva nemavanga, indentations, fractures nezvimwe zvinokuvadza;
3. Shandisa maturusi akakodzera;
4. Ngwarira kudzivirira ngura yekutakura, dzivisa kuishandisa munzvimbo ine hunyoro, uye pfeka magirovhosi kuti urege kuwana ziya pairi;
5. Mushandisi anofanira kujairana nekutakura;
6. Gadzira maitiro ekushanda ekushandiswa kwema kuberekas.