Import of a drawing into another drawing strips tolerances from dimensions
I have a drawing which is applicable to multiple designs that use it. Creo supports import of a drawing into another drawing. Importing this reference drawing into a new design works well except for the fact that all tolerances are removed from the dimensions when it is imported into another drawing.
Any ideas on why Creo is removing the tolerances upon import?
Creo 7.09

Ref drawing view:

Same view when the ref drawing is imported into a new drawing (no tol display).


