Work Zone Ratio Behaviour

We are using routing 24x7 to route reactive/corrective maintenance on our equipment. In the daytime we have our full workforce available, and accordingly want to limit the allowed work zones to improve our routes and minimise criss-crossing of technicians, we might have 5-10 techs in a work zone. We run routing every 15 minutes, with several plans setup that are slightly different depending on the time of day and day of week.

In the evenings and weekends we have a limited workforce available, who are expected to travel further and cover multiple work zones in order to complete these activities.