Here is an autocad dwg file for details of the acoustic insulations. these are the electrical details of a living area or any other. the details are given relating the acoustic fittings in the plan layout.
Detail section drawing of
Construction view of build
Site commercial plan detai
Site location plan layout
Roof plan detail
L section AutoCAD file
Bridge 3D view
Foundation section plan de
Steel structural detail dw
Construction working plan
Roof steel detail