15.0 Vehicle Maintenance Considerations:

15.1Technical Inspections:

HPR compliant vehicles will be required to pass technical inspections (ATech Inspections@) every time a vehicle enters onto the Grid Approach Rail by way of communications between a vehicle=s sensors and the main Grid computer. Vehicles may not be modified or damaged as they may operate as closely as a few inches apart at high speeds and cannot have loose bumpers, protruding dents or other hazards.