Staircase construction block detail 2d view CAD structural unit autocad file

Staircase construction block detail 2d view CAD structural unit autocad file, side elevation detail, concrete masonry detail, slab detail, reinforcement detail in tensin and compression zone, main and distribution bars detail, effective cover detail, cut out detail, dimension detail, riser and tread detail, steps detail, reinforced concrete cement (RCC) structure, etc.