[martin417]

Originally Posted by rich2202

In practice the Frame Perimeter rule is more enforced by RI's than the Ref's. The Ref's are not about to take out a tape measure and walk onto the field during play. The RI's will check for maximum extension during the inspection process. They will look at the robot as it is sitting on the ground.

Not really. Just because an appendage CAN extend beyond 15" doesn't mean that it WILL.