Fix - Revit Fabrication Parts Suddenly Become Invalid - BIM there. Done that.
Autodesk MEP Fabrication Suite | Microsol Resources
Connect2Fab MEP Design and Fabrication Application – Trimble | Engineered Systems Magazine
Fabrication - ImageGrafix Software FZCO
Autodesk Fabrication CADmep 2013 – Cadline Community
Autodesk Revit on X: "Accessing #Revit as part of the AEC Collection enables detailers to create coordinated & constructible models that contain BIM-based LOD 400 content from the Autodesk MEP Fabrication products,
Victaulic Launches Add-in for Autodesk Revit MEP - HVAC/P