Wooden Roof with Expanded Clay Insulation and Tile Over Block Wall

This AutoCAD DWG drawing presents a construction detail of a wooden roof system with expanded clay insulation and clay roof tiles installed over masonry block walls. The drawing illustrates a sloped timber roof structure supported by wooden joists, rafters, and structural braces connected to the load-bearing block wall. The roof assembly includes wooden structural members that carry the roof load and distribute it to the masonry wall structure. Above the wooden roof framework, a layer of expanded clay concrete is applied to improve thermal insulation and reduce the overall structural weight. Expanded clay is widely used in construction because it is lightweight, thermally insulating, and durable, making it suitable for roof insulation layers and lightweight structural elements.