Underwater cutting equipment (both oxy-hydrogen and oxy-electric), electric underwater welding gear and above-water burning and welding gear are maintained, together with supplies of gas and the necessary electric generators.
Isixhobo sokusika phantsi kwamanzi (umngxenga-moya kwakunye nomngxenga-mbane) igiyerii yokudibanisa yombane yangaphantsi kwamanzi kwakunye negiyeri etshisayo yangaphezu kwamanzi kwakunye negiyerii yokuhlanganisa ziyalungiswa/ziyagcinwa, kwakunye nezixhobisi zegesi kwakunye noomatshini bokwenza umbane abafanelekileyo.