Trench Block Detail Drawing with Foundation Wall and Floor Levels

This Trench Block detail drawing is prepared in AutoCAD format and provides a clear sectional representation of a standard trench foundation condition. The drawing illustrates how a cavity wall meets the floor structure with defined wall thickness, cavity spacing, and floor buildup measured in millimeters where applicable. It shows the relationship between foundation blockwork, ground level, and internal floor structure such as a suspended beam and block floor. Sectional detailing highlights block positioning, wall alignment, and level coordination to support accurate construction interpretation. This trench block detail drawing helps users understand foundation to wall transitions and structural coordination within building works.