This video was created to support the work within the TRAFIR project and subsequent projects and publications. It contains a comparison of the modelled (using computational fluid dynamics) versus experimental test results of one of the three tests conducted at Ulster University (which can be found here - https://doi.org/10.1016/j.firesaf.2022.103575). It was originally created in 2023 and hosted on another data sharing platform, but has been moved to DataShare for a more permanent home.