Here is this autocad dwg file the is the plan of an ecological roof with full details.
Staircase section detail a
Column, beam and construct
Section cyclevia
Detail of perimeter fence
Separation and typical wal
Column and beam section pl
Ribbed slab construction d
Perimeter wall design draw
Plan of gate groove steel
Corner meeting detail dwg
Residential house plan det
Septic tank detail in dwg
