MEDIUM ![]() | ![]() | |
| Name | Solid Edge Part File | Initial Graphics Exchange Specification |
| File extension | .par | .igs, .iges |
| Original software | Solid Edge | |
| Binary | ■ | |
| ASCII | ■ | |
| Polygonal | ■ | |
| NURBS | ■ | ■ |
| Solids | ■ | |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | Siemens | U.S. National Bureau of Standards |
| Description | ||
| Specification | Download PDF | |
| Format features | Part file CAD system Solid Edge | Universal open interchange NURBS-surfaces format. Along with STEP - one of the most popular |
| Viewing software | Solid Edge Free Viewer, Delcam Exchange 2011 R2 (free) | Delcam Exchange 2012 (free), eDrawings (free) |