Road maintenance class

The data product describes the applicable standard classification of the road network for operations such as:
the road network in operation during the winter period, the so-called Winter Road Maintenance Standard.
It contains information on the average traffic flow on state roads and has been broken down into:
five classes based on the size of the traffic flow. Some routes may be adjusted to get to longer
homogeneous distances within and outside operating area boundaries and to match the classification in
data product Maintenance type road.