https://forums.autodesk.com/t5/navisworks-forum/import-nwd-or-nwc-into-revit/m-p/6465065#M19223 <P>It would be very helpful. We use an AutoCAD based 3rd party software for sheet metal shop drawings and coordination but Revit for plumbing and pipe fitting. It takes a very long time to save in Revit then refresh in Navisworks to see if what you just did works. Some detailers import the AutoCAD sheet metal shops which makes the files very large and is harder on Navisworks.</P> Thu, 28 Jul 2016 16:03:34 GMT Anonymous 2016-07-28T16:03:34Z