RCC staircase and slab details 2d view drawings in autocad

RCC staircase and slab details 2d view drawings in autocad that shows staircase structure details with riser and tread details. Slab details with riser height and tread width along with reinforcement details in tension and compression zone is also shown in darwing,https://cadbull.com/?drawing-of-stairway-and-railing-details-autocad-file