Here is an autocad dwg file for details of a Concrete block system. A concrete masonry unit (CMU) is a standard size rectangular block used in building .
Detail of plan and section
Details of a wall of a pan
Elevation plan detail dwg
Roof framing, ceiling stru
Wall constructive section
Column section detail dwg
Stair section detail dwg f
Roof house plan layout fil
Foundation plan with const
Planted wall construction
Stair plan and section det
Auditorium project