What’s the type of the vehicle in the picture and what is its statutory all up length?

1. A veicle conected to a trailer with an all up weight of 16.50 meters.
2. A veicle conected to a trailer with an all up weight of 17.60 meters.
3. Correct answer: An articulated vehicle with an all up weight of 16.50 meters.
4. An articulated vehicle with an all up weight of 17.60 meters.

WhyThe picture shows a cab-over vehicle, with the cab above the engine and no bonnet. Its maximum length is 16.50 m; 17.60 m is allowed only for a bonneted tractor.