Guhinduranya imiterere yumutekano wa disiki ya stoel
Ingano y'ibicuruzwa
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Ibicuruzwa byerekana
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Umunuko wurutonde ugabanuka na sisitemu yo hasi. Icyuma kitagira ingaruka, ibyuma bidahuye, plastike, amarangi, ibiti, ibyuma bito, ibishushanyo mbonera, amababi yicyuma, amababi yicyuma arashobora kuba hasi muriyi mashini. Itanga ubuso bworoshye, burambye iherezo, ubushyuhe akwirakwiza neza, kandi ntabwo asohora umwanda. Niba urusaku rwo kurwanya no kurangiza kwanyuma ningirakamaro cyane, ni ubundi buryo bwihuse kandi bworoshye kuri fibre sand hamwe ninziga. Icyuma gihumye kirashobora gukoreshwa mugusya urusaku, kwikuramo, kuvanaho, inkombe yo gusya, na wed yavanze niba uhisemo ibyiza. Inziga zubukungu zirashobora guhuzwa no gukata ibikoresho bifite imbaraga zitandukanye kubera imbaraga zabo. Usibye gusya no gusomana ibikoresho binini by'ibikoresho, iyi mashini ni ihanganye kandi iramba. Nibyiza imashini zisa kuko biragoye kandi biramba.
Gukoresha ibyuma bikabije birashobora kubatera kwishyurwa, biganisha kuntambara no kugabanuka kwa Aburaya. Bisaba igihe kirekire kugirango ibyuma bihumye byo gusya gusya neza niba badakora icyuma gihagije mugihe cyo gusya. Birashoboka kubice birebire kugirango uhuze nicyuma niba inguni ari igorofa cyane. Uzakenera kugihindura ukurikije ibyo usya. Inguni ikabije irashobora gutera kwambara no gukennye cyane mucyuma gihumye. Birasanzwe ko inguni iba hagati ya dogere eshanu na icumi.