| filename extensions | art-335 |
| ifc | |
| TechTarget file types | art-336 | IFC-All-Image-Compressed-Image-File-Towodo-Software |
| TechTarget file types | art-336 | IFC-Industry-Foundation-Classes-File |
| English | eng-000 | All Image Compressed Image File |
| English | eng-000 | Industry Foundation Classes File |