Mchere amatha kugwiritsidwa ntchito m'magawo a uinjiniya monga migodi yachitsulo, mafakitale azitsulo, mafakitale opanga mankhwala, mafakitale omanga, njanji (misewu) yomanga misewu, mafakitale a simenti ndi mafakitale a mchenga ndi miyala.Malinga ndi mchere wosiyanasiyana wa mphamvu, pali madera osiyanasiyana amigodi.Izi ...
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