Different construction blocks 2d view CAD strctural unit autocad file

Different construction blocks 2d view CAD strctural unit autocad file, column instllation plan detail, dimension detail, cut out detail, roofing structure detail, staircase detail, foundation pad footing detail, column spacing detail, specification detail, north direction detail, reinforcement detail in tension and compression zone, effective cover detail, concrete masonry detail, reinforced concrete cement (RCC) structure, etc.