Ni ukubera iki Gufatanya nuwizerwa wikirahure cyikirahure cyakozwe neza cyizeza ubuziranenge kandi bwizewe 

Guhitamo iburyo tempered ibirahuri bikora ni intambwe yingenzi kubari mu nganda zo guteka. Niba ushaka mu mucyo bipfundikiriye ibirahuri kuzuza ibicuruzwa byawe bigurishwa cyane cyangwa gushaka ibisubizo birambye byo gukoresha burimunsi, uruganda rwizewe rushobora kwemeza ubuziranenge kandi bwizewe.

Ibipfundikizo by'ibirahure byateguwe bikora inzira zihariye kugirango byongere imbaraga zo guhangana nubushyuhe, ingaruka, no kwambara burira burimunsi. Uruganda rwizewe rukora ibirahuri rukoresha ingamba zo kugenzura ubuziranenge kugirango ugumane ibipimo bihanitse. Kurugero, ibizamini nko kwihanganira ubushyuhe, kurwanya ingaruka, kumesa igihe kirekire, hamwe no kugerageza byangiza byerekana ko buri gipfundikizo gikora neza mubihe bitandukanye. Ibi bizamini bigenzura ko ikirahuri cyarakaye gishobora kwihanganira itandukaniro ryubushyuhe, bikarwanya gucika mugihe byatewe ningaruka, kandi bigakomeza kuba byiza nubwo byakoreshejwe cyane. Mugihe ukorana nu ruganda rwo hejuru, nkuko bigaragara muri Glass Lid yacu, urashobora kwitega ko buri cyiciro cyipfundikizo cyujuje ibipimo biramba. Uku kwitondera kuramba ningirakamaro kubucuruzi bwibikoresho bigamije kuzamura izina ryabo no guhaza abakiriya neza.