The Industry Foundation Classes (IFC) data format is a standard for describing building and construction industry data. It is an open, neutral, and comprehensive file format for BIM (Building Information Modeling) and is used to facilitate interoperability between different software applications in the construction industry. Understanding the IFC data format is crucial for anyone working with BIM and construction projects, as it allows for the seamless exchange of information across various platforms and tools. With IFC, different stakeholders in a construction project can access and use the same data, leading to improved collaboration and efficiency. The IFC data format defines a data schema that enables the exchange of information about building and construction industry data. It covers a wide range of information including geometry, spatial elements, quantities, property sets, and relationships between building elements. This comprehensive coverage makes IFC a valuable asset in the BIM process, as it supports the exchange of detailed and complex construction data. IFC data is stored in the form of structured text files using the Industry Foundation Classes schema, which provides a standardized way of organizing and representing construction data. This enables different software applications to understand, interpret, and utilize the data regardless of the platform they are running on. The use of IFC data format promotes interoperability and collaboration in the construction industry by allowing different software tools to work together seamlessly. As the adoption of BIM continues to grow in the construction industry, the importance of the IFC data format becomes even more significant. It serves as a common language for sharing and exchanging building information, ensuring that all stakeholders in a construction project can access and utilize the same data. This results in improved communication, reduced errors, and enhanced decision-making throughout the project lifecycle. With the increasing focus on digital transformation and technology integration in the construction industry, the IFC data format plays a vital role in ensuring that data can be shared and used effectively across different software applications and platforms. Understanding the IFC data format is essential for professionals in the construction and BIM industry, as it enables them to harness the full potential of BIM and collaborate effectively on construction projects.