የተመረጠ የአፈር ሙሌት ሥራ በየ20 ሣ.ሜ የሚጠቀጠቅ (Back fill around foundation, Back fill around masonry wall and Back fill under Hard core) By admin / December 16, 2022 Invited Grades :BC ደረጃ 7 እና ከዚያ በላይPlace of Bid Competition : Addis Ababa Username Password Only fill in if you are not human Keep me signed in Register Read more