Official Answer
Answer
Ibikoresho biremereye bikoresha uburebure bwinsinga zingana kuva kuri 1.0 mm kugeza kuri mm 4.0 cyangwa zirenga kubiti binini biremereye.
Knowledge Answer
Ni ubuhe burebure bwibintu busanzwe bwimpeta ziremereye?
Ibikoresho biremereye bikoresha uburebure bwinsinga zingana kuva kuri 1.0 mm kugeza kuri mm 4.0 cyangwa zirenga kubiti binini biremereye.
