Amakuru y'Ikigo
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Intera itekanye hagati ya silindiri ya acetylene na ogisijeni
Mugihe cyo kubaka, amacupa ya ogisijeni na acetylene agomba kubikwa muri metero 10 uvuye aho yakongejwe, kandi intera iri hagati y’amacupa ya ogisijeni na acetylene igomba kubikwa hejuru ya metero 5.Uburebure bwinsinga yibanze (wire overlay) yimashini yo gusudira igomba b ...Soma byinshi
