Staircase and foundation plan detail 2d view CAD structural block autocad file

Staircase and foundation plan detail 2d view CAD structural block autocad file, reinforcement detail in tension and compression zone, staircase detail, riser and tread detail, hook up and bent up bars detail, foundation plan detail, footing detail, slab detail, main and distribution bars detail, concrete masonry detail, reinforced concrete cement (RCC) structure, etc.