Twiyemeje gukora ubushakashatsi n'iterambere mu ikoranabuhanga ry'imyobo miremire, duhora dukora udushya, dutegura kandi dukora imashini zitandukanye zicukura imbunda n'ibindi bifitanye isano. Byongeye kandi, dushobora no guhindura ibikoresho byihariye byo gutunganya imyobo miremire, ibyuma byihariye byo gukata, ibikoresho, ibikoresho byo gupimisha, nibindi ku bakiriya.