Covadis 16 does not natively read Revit (RVT) files. Use IFC or export to DWG from Revit.
Covadis 16 cannot be installed on AutoCAD 2021 or newer. Those versions require Covadis 17, 18, or later editions. Technical System Requirements covadis 16 compatibilite autocad
Tout savoir sur la compatibilité de COVADIS 16 avec AutoCAD Covadis 16 does not natively read Revit (RVT) files