[Revit] Delete systems, family or family types
Channel: Cyril Waechter
Date: 2017-08-09

A quick demo of how to use delete functions of pyRevitMEP : http://pythoncvc.net/?page_id=123

Thanks to :
http://eirannejad.github.io/pyRevit/ for this great open source addin for Revit
https://obsproject.com/ for their great open source recorder (screen, stream, audio)