Description Ibisobanuro ku musaruro ： 

Igiti kigoramye ubusanzwe kigizwe nicyuma cyoroheje, umuheto ukomeye wumuheto hamwe nigitoki cyiza. Icyuma gikonjesha gikozwe mubyuma byujuje ubuziranenge, hasi neza kandi bitunganywa nubushyuhe, hamwe nuburemere bukabije nuburemere, kandi birashobora gutema ibiti byubwoko bwose. Umuheto wogosha uragoramye, utanga inkunga ihamye hamwe nimpagarara zicyuma kibisi, ukareba ko icyuma kitazahinduka cyangwa ngo kimeneke mugihe cyo gutema. Ubusanzwe ikiganza gikozwe mubiti cyangwa plastike, hamwe nigishushanyo cya ergonomique, gufata neza, kandi byoroshye gukora igihe kirekire.

二、 Koresha ： 

1.Huza icyuma cyibiti cyumukingo-kigoramye cyerekeranye no gukata hanyuma usunike witonze icyuma imbere kugirango amenyo acike buhoro buhoro mu giti.

2.Mu gihe cyo guca, koresha imbaraga zingana kandi ntukoreshe imbaraga nyinshi cyangwa nkeya.

3.Genzura umuvuduko wo gutema ukurikije ibikoresho nubunini bwinkwi.

三、 Imikorere ifite ibyiza ：

1 、 Irashobora kubona ibiti ugereranije neza, bigatuma inzira yo gutema yoroshye. Kurugero, mugihe ubonye amashyamba akomeye, nka oak, umubiri ukomye urashobora kwemeza gukoreshwa bisanzwe.

2 hand Igikoresho cyibiti cyunamye hepfo kandi ku nguni runaka ku mubiri wabonye. Igishushanyo cyemerera uyikoresha kugenzura neza icyerekezo nu mfuruka yibiti mugihe gikora, kandi birashobora gukoreshwa byoroshye ahantu hagaragara umwanya muto cyangwa gukata neza.

3 can Irashobora gukoreshwa kugirango ubone ubwoko butandukanye nubunini bwibiti, kuva kumitiba yibiti byimbitse kugeza kumurongo muto. Mu bwubatsi, irashobora gukoreshwa mu kubona ibiti byo gutobora.

Ibiranga inzira

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(4) Ubusanzwe ikiganza gikozwe mubiti (nk'inzuki) cyangwa plastike kugirango bitange neza.

(5) Ubusanzwe imikoreshereze yakozwe muburyo bwa ergonomique kugirango igabanye umunaniro wamaboko.