Here is an autocad dwg file for details of wall of contention . Someone's contention is the idea or opinion that they are expressing in an argument or discussion.
Construction detail layout
Staircase and constructive
Section view of trench con
RCC Structure Sectional CA
Detailed Turning radius
Side walk detail with cons
Detail of foundation of fl
Construction detail dwg fi
Plan Reservoir Building Co
Wall section detail dwg fi
Accessible elevators plant
Foundation plan and sectio