To Define Door and Window Assembly Mullions by Width and Depth

Use this procedure to define mullions by specifying a width and a depth.

Because door/window assemblies can contain multiple nested grids with different mullions, it is helpful to use a naming convention for grid mullions that indicates the grid location or purpose within the door/window assembly. For example, L3-FL1- Window Mullion identifies a mullion for a window in a third-level grid on Floor 1.

Specifying Door/Window Assembly mullion width and depth

1. Click Manage tabStyle & Display panelStyle Manager.
2. Expand Architectural Objects Door/Window Assembly Styles.
   Note: Alternatively, select a door/window assembly in the drawing, and click Door/Window Assembly tab General panel Edit Style drop-down Door/Window Assembly Styles.
3. Select a door/window assembly style.
4. Click the Design Rules tab.
5. In the left pane, select Mullions under Element Definitions.
6. Click to create a new mullion definition.
   

7. Enter a descriptive name for the mullion definition.
8. Specify a width and depth for the mullion definition.
9. Specify any offsets.
10. Click OK.

After you create a mullion definition, you can assign it to any mullion in a door/window assembly.