Off-Shore/Plant/Ship piping systems, Schematics (P&IDs), Steel frame buildings, steelwork, structures, construction, CAD/CAM design to manufacture processes, CAM nesting, mechanical systems, pumps, equipment, machinery 3D modelling software, design process2D/3D AutoCAD, Radan Systems, Nupas Cadmatic, Rhinoceros, Solidworks, Autodesk Inventor, Autodesk Vault, NX Unigraphics