Two clearance issues caught in this video, first with the construction barrel at the end of the curb (not a permanent fixture) and then an issue with the "LRT This Lane" sign on the pole at the far side of the intersection.
None of these involved the actual vehicle, just the 'foam fingers' of the clearance rig. These do however represent a worst case envelope that allows for expansion, contraction, and a little bit of rock and roll, so that sign will have to be dealt with.
...K