walls and its types
00:51:06
types of roof and wall opening and place a component
00:37:45
railing and col insert in building
00:36:50
schedual and quantities on multi story bulding
00:33:47
sunpath and redrening , background change
00:41:30
Electrical Revit ligting fixture and cable tray
00:38:12
Electrical Schedual , template link, cad import
00:50:14