Source google image: http://www.logitheque.com/media/files/data/logitheque01/Architecture%203D/ViaCAD_2D3D-01-fr.jpg
Schema electrique architecte 3d
Source google image: http://www.logitheque.com/media/files/data/logitheque01/Architecture%203D/ViaCAD_2D3D-01-fr.jpg