Hear from Karin Anderson, Christophe Castaing, Christian Erismann, Thomas Liebich, and Jim Plume about the progress for the IFC 4.3 project. This major extension to the IFC schema includes multiple infrastructure domains, such as Rail, Road, Ports, and Waterways, and Bridges. Find out how the project came about, what were the motivations, and where the project is headed. For more information about the project, you can view this video from the virtual summit: https://vimeo.com/641827238 For information about the documentation, you can visit: https://www.buildingsmart.org/standards/bsi-standards/standards-library/#stds