VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; VEHICLES CAPABLE OF TRAVELLING IN OR ON DIFFERENT MEDIA, e.g. AMPHIBIOUS VEHICLES (air-cushion vehicles B60V)

Description

B60F covers dual-mode and multi-terrain vehicles engineered to operate across fundamentally different transportation environments. This includes rail-road vehicles (capable of running on both railway tracks and road surfaces), amphibious vehicles (designed for land and water travel), and other vehicles that traverse distinct media such as snow, swamps, or air-cushion surfaces. The classification encompasses structural modifications, conversion mechanisms, and control systems necessary to enable safe and functional operation in these diverse conditions. Excluded are single-purpose vehicles and those featuring only minor adaptations; specialized features for specific terrains are classified in their respective vehicle categories.