Ibyuma bifunguye bifite umutwe uzunguruka biroroshye gushyiraho no gukora ku ruhande rumwe nta bindi bice bihuza. Iki gicuruzwa gifite ibyiza byo kuba imiterere yoroshye, igiciro gito, imbaraga zo gufatanya ziciriritse hamwe no guhuza neza kandi kwizerwa. Bikoreshwa cyane mu gufatanya hagati y’ibipande by’ibikoresho bitandukanye.
Ibisobanuro byinshi n'ubwoko butandukanye, ibikoresho byinshi, uburyo bwinshi bwo gusiga, uburebure bwinshi n'uburyo bwinshi bwo gutunganya ubuso, uburyo bworoshye bwo gukora, uburyo bworoshye bwo gukoresha ibikoresho byo gukurura rivets hamwe n'uburyo bwo gushyiraho ibikoresho neza cyane.
Igihe cyo kohereza ubutumwa: 22 Nzeri 2021