Mu gihe cy’inganda zikora ibintu mu buryo bw’ubwenge, ikoranabuhanga mu nganda ryabaye ikintu kidasubirwaho, kandi robo zikora ibikoresho byo gusudira, nk'ibikoresho by'ingenzi mu bijyanye no gusudira mu nganda, zagiye zisimbura buhoro buhoro gusudira bisanzwe mu nganda zitandukanye.
Kubera ubuhanga bwazo bwo gusudira buhanitse, imikorere myiza, ituze kandi bwizewe, robo zo gusudira ntizikemura gusa ibibazo byo gusudira hakoreshejwe intoki, imikorere mibi n'imbaraga nyinshi, ahubwo zinanoza neza ireme ry'umusaruro, zikagabanya ikiguzi cy'umusaruro kandi zigafasha ibigo kugera ku iterambere ry'inganda.
Iyi nkuru izagaragaza byimazeyo robo yo gusudira mu nganda uhereye ku ngingo z'ingenzi zo kugurisha, ibipimo bya tekiniki, uburyo bwo kuyikoresha, ibyiza by'ibicuruzwa na serivisi nyuma yo kugurisha, kugira ngo ifashe abakiriya gusobanukirwa neza agaciro n'imbaraga by'ibicuruzwa.