I have not been able to calculate Drainage Fixture Units below a Clean-Out on a Lav Stack. I replaced the Clean-Out with a Sanitary Tee and then it does calculate. Both families have all connectors set to Fitting. Any ideas?
Also calculating Fixture Units after a Fixture Carrier. I have followed the "Get Connected Revit MEP Connectors Demystified" AU Class to no success. Help would be much appreciated.
Using Revit 2013.