Hamwe nogukomeza kunoza umusaruro nubuziranenge bwibidukikije, ibikoresho byo gushyushya no gukonjesha bibikwa byahindutse ibikoresho bisanzwe mubigo byinshi. Igice cyumwenda wumuryango wihuta wa zipper ntigifite ibice byicyuma kugirango umutekano wibikoresho nabakozi ubungabunge umutekano, kandi umuryango wihuta wihuta ufite imikorere myiza yo kwihanganira. Muri icyo gihe, ifite imikorere yo kwikosora, nubwo umwenda wumuryango wangiritse (nko gukubitwa na forklift, nibindi), umwenda uzahita wongera gukurikirana muburyo bukurikira.