A: No. RFA files do not support AutoCAD layers. The geometry becomes a single monolithic object. You must use "Sub-Objects" in Revit to assign different materials.
: They wrap the DWG geometry inside an RFA container. dwg to rfa converter online
Have a different workflow that works for you? Let us know in the comments below! dwg to rfa converter online
Go to your chosen online converter platform. dwg to rfa converter online
: Use the Insert tab and select Import CAD to bring in your 3D or 2D DWG file .