Here is an autocad dwg file for footing details. A concrete support under a foundation that rests in solid ground and is wider than the structure supported.
Tower Window supplementary
Foundation beams and slab
Slab CAD Block With AutoCA
Raft footings
Canal Plan
Foundation Structure Plan
Structure details
Foundation plan and elevat
A foundation Plan and sect
Beam plan and section auto
Cold water channel drawing
Construction Design
