Ibirahure byera byera byahindutse byikirahure kunyerera urugi rusukuye amazi yubukorikori ubuhanzi butagira ibyuma bitandukanya ibyuma bishyushye bishyushye bigoramye ecran

Birahinduka
Igabana rishobora gukururwa no gushyirwa mu bwisanzure, nta nzira irambaraye hasi, kandi irashobora gukubwa no gukusanywa, ikwiranye n’ibice bitandukanye bikenerwa mu gice.

Kurengera ibidukikije neza
Ingaruka yo kwijwi ryamajwi nibyiza, gukoresha ibikoresho byujuje ubuziranenge byamajwi, kubika amajwi kugeza kuri décibel 50, kurengera ibidukikije bibisi

umutekano kandi wizewe
Ubuzima bwa serivisi ndende, ubuziranenge, tekinoroji yubudage, aluminiyumu ikomeye, ibikoresho byujuje ubuziranenge

Gukwirakwiza ubushyuhe bwiza
Gukora amajwi meza ni byiza
Imikorere myiza yo gushiraho ikimenyetso
Umutekano mwiza
Ibikoresho byiza bya optique
Ntabwo ari umucyo