Dole ne Kayayyakin Ma'adinan Kwal su sami Tsaron Kwal

Lallai! Ana buƙatar duk kayan aikin da aka yi niyya don amfanin ƙasan ƙasa don mallaki takardar shaidar amincin kwal!

Ayyukan hakar kwal suna da saukin kamuwa da hatsarori daban-daban, ciki har da ruwa, wuta, gas, ƙurar gawayi, kuma rufin ya ruguje. Alamar amincin kwal tana aiki azaman ingantaccen inganci wanda kayan aikin ke manne da ƙa'idodin samar da aminci. Saboda haka, yana da mahimmanci ga kowace na'ura da aka tura ƙarƙashin ƙasa don ɗaukar wannan alamar amincin kwal.