What is the available Model View Definition (MVD) for IFC+SG? September 12, 2025 01:37 IFC+SG is based on the IFC4 Reference View MVD. Related to IFC4 model view definition MVD Related articles Can multiple IFC models (e.g. from different disciplines) be submitted within each CORENET X submission? How do I export multiple linked files (together with the host file) from the BIM software into an IFC file? What is required to be modelled in IFC+SG and what can be submitted in 2D? How do I reply to agencies' response on my consultation or correspondence? Will QPs be notified when MC MVP completes the checks?