Double Wall Section Detail with Brick Layers Insulation and Dimensions

This double-wall construction drawing presents a detailed sectional view of a structural wall system designed for improved thermal insulation and building durability. The AutoCAD drawing illustrates two parallel brick wall layers separated by an internal cavity space that helps control heat transfer and moisture protection. Wall thickness, cavity spacing, and alignment of masonry units are illustrated with accurate construction measurements to guide practical building execution. The drawing also represents plaster layers, reinforcement connection points, and structural wall support that ensures stability and strength in residential and commercial construction projects.