A set made up of a passenger car and a non-light trailer, arrives at the same time as a truck, traveling in the opposite direction, at a narrow passage . If the right-of-way is not signposted and it does not allow the crossing of two vehicles < 2> Which one will go first ?
The set that I drive if the truck has a maximum mass of less than 3 . 500 kilograms .
The set that I drive in any case .
The truck if it has more than 3500 kilograms of maximum authorized mass .