The floor supported fuselage modules partially cover the fuselage, either the front part or the rear part of the fuselage. The work levels provide access to front or rear passenger doors and fuselage windows.
Docking modules are adjustable in height to fit several types of aircraft either on wheels or on jacks.
They may be fitted with long sliding extensions to adjust to various aircraft lengths.
They are operated in combination with a ramp for a direct access to an adjacent fixed mezzanine.