Concrete block with wall a

AutoCAD 2D plan of stairca

 2d cad drawing of Concre

Detail section in facade l

Staircase Constitution Pla

Plumbing foundation plan a

Stone flooring design layo

Detail of Xylophones plan

Concrete armed wall sectio

Staircase plan details in

Parking deck, concrete sup

Isometric of lintel and li