TBC load code

The load code influences the calculation of the route. According to the load code which is entered, tunnels which are barred for this load are not considered for the route planning.

Notes: You use the routing parameter Load to specify the load code for the entire trip. If you only have a hazardous load on one leg of your trip, you can enter the appropriate load code at the pickup point (see Editing stop-off points or Create orders).

Element Description

(No load code)

No hazardous goods loaded.

All tunnels are considered for the route planning.

A vehicle with a Class B load may not pass through Category B, C, D and E tunnels.

Therefore, only Category A tunnels are considered for the route planning.

A vehicle with a Class C load may not pass through Category C, D and E tunnels.

Therefore, only Category A and B tunnels are considered for the route planning.

A vehicle with a Class D load may not pass through Category D and E tunnels.

Therefore, only Category A, B and C tunnels are considered for the route planning.

A vehicle with a Class E load may not pass through Category E tunnels.

Therefore, only Category A, B, C and D tunnels are considered for the route planning.