Wooden Roof Detail 450 mm Section AutoCAD Structural Drawing

This wooden roof AutoCAD drawing provides detailed construction information with a standard roof section depth of 450 mm, suitable for residential and commercial building projects. The drawing includes snow guard lattice holder details, aluminium base plate snow holding system, reinforced concrete beam connection, and wooden roof framing layout. It clearly shows rafter spacing, purlin alignment, roof slope, insulation placement, fixing brackets, and load transfer arrangement. Accurate dimensions support proper structural planning, fabrication, and on-site installation. This DWG file helps architects and civil engineers understand roofing system composition and climatic load management.