Introduction
7.3.1.1
The data entry conventions described in this section apply to all types of Motorway Records. This includes the following:
- Junction to Junction.
- Through junctions.
- Slip Roads.
- Slip Roads only for Motorway service stations.
- Slip or access Roads only for emergency services or works units.
- Link Roads.
- Roundabout.
- Junctions where slip Roads for junctions overlap.