by Dennis Collin
How do I tag Curtain Wall mullions within Revit?
There are no tag types for Curtain Wall mullions and mullions are not recognised by Multi-category tags. However, a workaround exists by using either keynote or material tags.
The example shown is using material tags and properties.
Ensure a valid material is assigned to the curtain wall mullion component. Assign data to the identity tab such as material name manufacturer etc. Create a material tag with a label which references these parameters and tag the mullions as desired.