Apparantly the money guy for the tenant's GC for this project came and met with the planner at the local CATV and told him what he had in mind, was clearly told "no way" on 2". A second conversation was had over the phone where the money guy said that's what he had instructed the engineering firm to draw for bid purposes, was again told "no way".
I'd like to see the money guy's face when the CATV company tells him that the conduit does not meet their spec, and that they will not pull cable unless the conduit run is replaced.