1. Gukora imifuka, gupima, kuzuza, gufunga, gukata no kubara byose birangiye byikora.
2. Haba munsi yuburebure bwateganijwe cyangwa ifoto-elegitoronike ikurikirana ibara, dushiraho uburebure bwimifuka hanyuma tugabanye intambwe imwe.Kubika igihe na firime.
3. Ubushyuhe buri munsi yigenga ya PID, ikwiranye nibikoresho bitandukanye byo gupakira.
4. Sisitemu yo gutwara iroroshye kandi yizewe, kandi kuyitaho biroroshye.
5. Ibikoresho bifatika bigomba kuba ari firime igizwe nka: PET / PE, Impapuro / PE, PET / AL / PE, OPP / PE.