The "IFC file" stands for a file format that allows contractors to exchange specific BIM information. IFC files contain data and models that you can only view with an IFC file viewer. But how can you open such a file and use it specifically for your construction project? We explore that in this article!
The IFC file in a technical nutshell
The Industry Foundation Classes (IFC) format is a very specific data exchange format. This format is the standard in just about every construction project in the architecture engineering and construction world, as well as in facility management. The goal? To support smooth collaboration and communication between the various parties involved. Thus, IFC files can be exchanged effortlessly, no matter which BIM software you or another party uses.
IFC files have a specific extension (IFC), which stores information at a high level of detail. This is essential for complex construction projects involving many stakeholders.
By using an IFC file extension, architects, engineers and contractors can work on the same model. They get to see all the necessary project information, from geometry to properties and relationships with other objects. Everything needed to get an overall picture, in other words!
IFC files are usually stored in two formats: IFC-XML, a text-based format, and IFC-SPF (Step Physical File), a binary format.
The IFC data model consists of several property sets. These are responsible for capturing and categorizing specific properties and characteristics of building elements within the IFC data model. For example, one of the property sets can be used to describe information such as material, fire classification, thermal properties, and more.
