Itsinda ryacu rigizwe ahanini naba injeniyeri batunganya amabuye y'agaciro naba injeniyeri, bafite ibikoresho bya laboratoire nziza, dushobora gukora ikizamini nubushakashatsi kubikorwa byikoranabuhanga byinganda zitunganya amabuye y'agaciro, harimo ikizamini cyo kugirira akamaro amabuye y'agaciro, ikizamini cy'icyitegererezo;isesengura ryamabuye y'agaciro asanzwe arimo Pb, Zn, Fe, Cu, Li, S, P isesengura, nibindi.