room area enclosure wall heights

[sami]

Room areas are only enclosed when the walls enclosing them are higher than 1.2m.
How do I change that number?

[cliff collins]

From Revit Help:

Open a section view (or any view in which you can see defined levels).
(Optional) Make rooms visible in the section view. (See Controlling the Visibility of Rooms.)

Select a level datum in the view, and click Modify Levels tabElement panelElement Properties drop-downType Properties.
In the Type Properties dialog, under Dimensions, do one of the following:
To use a default computation height, select Automatic Room Computation Height.
By default, the computation height is 4’ or 1200 mm above the base level of the room (the height of the default cut plane). See Computation Height.

To specify a computation height, clear Automatic Room Computation Height. For Computation Height, enter the distance above the base level to use when computing the room area and perimeter.
If the room includes a sloped wall, consider using a computation height of 0 (zero).

Click OK.
The change in computation height affects all rooms that use this level type family for its base level.


cheers......

[sami]

Perfect, thanks Cliff..