Rectangular Duct – Tap – Beveled Revit MEP family
This one has all sorts of bells and whistles, as I got engrossed with
fixing it one afternoon, and my trig hand was strong that day. It adheres to
SMACNA standards OOTB (Takeoff Length = 0.25 * Duct Width, 4″ Minimum), but allows you to override both the length and the angle if desired, so this is
really all that you need. To accomplish this, there are a bunch of nested IF
statements that drive the dimensions, have fun going through it if you’d
Below are some picks of some ducts that I connected using the Rectangular Beveled Tap Fitting.
From the AUGI thread, and if you an AUGI member, you can download this family by going to the link I posted.
On a side note, I loaded every Duct Fitting, and every Pipe Fitting from the Imperial Library in a template project, to see how large a file it would create, and the template project file was just under 20 meg with nothing modeled yet.