E1 ladder positive frame details in AutoCAD, dwg file.

<p>This Architectural Drawing is AutoCAD 2d drawing of E1 ladder positive frame details in AutoCAD, dwg file. Body-on-frame, also known as ladder frame construction, is a common motor vehicle construction method, whereby a separate body or coach is mounted on a strong and relatively rigid vehicle frame or chassis that carries the powertrain (the engine and drivetrain) and to which the wheels and their suspension, brakes, and ...</p>