In working with Revit gbXML Ripcord Engineering discovered that Revit does not export Space Surfaces if they fall under a tolerance threshold. Please click here for details.
By chance, does the community know if there is EnergyPlus documentation that specifies Space 'tightness' requirements? Background on EnergyPlus Space 'tightness' requirements would help with categorization of performance risk posed by the observed deficiency.
Thanks for any assistance the community may be able to offer.
-Jake
