How many mirrors should a tractor be equipped with?

In accordance with the regulations on the technical conditions of vehicles, an agricultural tractor must be equipped with mirrors that provide the driver with the necessary field of vision to the rear. For this condition to be met, the vehicle must have at least two external mirrors – one on the left and one on the right-hand side. This enables safe observation of the area behind and alongside the vehicle, which is particularly important when manoeuvring or towing agricultural machinery.