Kuki bumbers imodoka ikozwe muri plastiki?
Amabwiriza asaba ko ibikoresho byo kurinda imbere kandi byinyuma byerekana ko ikinyabiziga kitazatera ibyago bikomeye ku kinyabiziga mugihe habaye kugongana na 4km / h. Byongeye kandi, bumbers imbere ninyuma kurinda ibinyabiziga no kugabanya ibyangiritse mugihe kimwe, ariko kandi urinde abanyamaguru kandi ugabanye umunyamaguru watewe numunyamaguru mugihe impanuka zibaye. Kubwibyo, ibikoresho byamazu bigomba kugira ibiranga bikurikira:
1) Hamwe n'ubuso buto, birashobora kugabanya ibikomere by'abanyamaguru;
2) elastique nziza, ifite ubushobozi bukomeye bwo kurwanya imiterere ya plastike;
3) Imbaraga zangiza ni nziza kandi irashobora gukuramo imbaraga nyinshi murugero rwa elastique;
4) Kurwanya ubushuhe n'umwanda;
5) Ifite aside hamwe na Acide nziza na Alkali itunganya ryumuriro.
