Amatshe emvelo ngokuvamile ahlukaniswe izigaba ezintathu: imabula, igwadle kanyeama-quartzite slabs.
1. Imabula noma igwadle kufanele kukhethwe ngokwesikhathi sokusetshenziswa. Isibonelo, i-granite kuphela ingasetshenziselwa phansi ngaphandle, futhi imabula ingcono ekamelweni lokuphumula, ngoba inamaphethini agqamile, imibala ecebile, futhi kulula ukufanisa ifenisha yemibala ehlukahlukene.
2. Khetha izinhlobonhlobo zamatshe ngokombala wefenisha nendwangu, ngoba imabula ngayinye noma i-granite inephethini nombala wayo oyingqayizivele.
Ngemuva kokuthi itshe lihlotshiswe, kufanele liphathwe nge-ejenti ekhethekile yokuvikela ukwethula ngempela ingqikithi yalo futhi lihlale lisha.
Isikhathi sokuthumela: Sep-07-2022