Hi Stain, can you go into detail on how the IFC was imported into InRoads SS3?
I have not dealt with this file type before so I would like to know if you are importing the data as survey information or some other form of data to bring it into the product. Perhaps a DGN, the IFC file and a workflow process would be good to go through your process and duplicate to see if the process to import the information is correct.