Ukukhetha Imaterialo Ephekhedwa Nezindawo Ezithuthukisa
Ukusekelwe kwezikhala zokwenza iziklho ezinhle kumelwe kube yisici lezemibha nezinhlelo yokubulwa. Izingxenye ezinhle njenge-aluminum engaphandle kokuhlawuka, amahayi amahle noma i-stainless steel ezinhle zikhethwa ngokucophelela ukuqinisekisa ukuthi zibe nemifiselo yokulula nokubukeka. Lezi zingxenye ziya kuphansi kwezivivinyo ezinhle ukuthi zibe nemifiselo yokulula, ukuthi zibe nezimo zasekhaya nezokusebenza ngokuphindwe. Izingxenye zemali zihlinzekwa ngokuzivikelwa kwezitambo ukuvikela ukubonakala kwazo nekuthi kuzivikele kwezinhlelo, ake amahayi aphathwe ngokuvikela ukulwa nekuthi kude. Izindlela zokuhlukanisa, kanye nezindlela zokubopha, zinhlelwe ukuba nezimo zazo nezokusebenza ngokudla, ukuvikela ukungena kwezikhala nekuthi kuvikela ukuthi abasebenzisi babe nezinhlanhla. Lokhu kudinga ukuthi kuzinikezwe izingxenye ezinhle kumele kube yindlela yokuthi izinhlelo zibe nezimo zasekhaya nezokubikezela izibonelo.