1. Kukanda nzira: Shell muforoma nemazvo kukanda.
2. Simbi yegiredhi: 1.4777 1.4848 1.4837.
3.Kutenderera Kushivirira kwesimbi: DIN EN ISO 8062-3 giredhi DCTG8.
4. Geometrical Kushivirira kwesimbi: DIN EN ISO 8062 - giredhi GCTG 5.
5. Kushanda: Pfeka Zvikamu paGrate-kiln.