Isetyenziswe ngokukhethekileyo ukulungisa iqhosha leegwegwe kunye nezihlangu ezikhethekileyo kwizihlangu zokunyuka intaba, izihlangu zokujima kunye nezihlangu ze-inshorensi yabasebenzi, njl.
1. Umatshini oneenjini ze-servo, ukhuseleko lokusingqongileyo luthule ngakumbi, luzinzile ngakumbi.
2.Ukutya okuzenzekelayo zombini iinxalenye zeqhosha le hook kunye newasha esezantsi.
3. Abaqhubi akusekho mfuneko yokuba babeke iigwegwe ngesandla phambi kokuzilungisa.
4. Ukutya okuzenzekelayo kunye ne-riveting zombini iinxalenye zeqhosha le-hook kunye ne-washer ephantsi iqinisekisa ukhuseleko kunye nokusebenza okuphezulu.