Revit MEP

Active Contributor
Posts: 41
Registered: ‎08-06-2012
Message 1 of 3 (230 Views)

Flex duct disappears?

230 Views, 2 Replies
12-28-2012 07:13 AM

I had a supply air system that was at 15'-0" or so AFF... I moved the duct system down to about 12'-0" AFF but when I did so I "lost" all of my flex duct. On my plan view, the flex duct is clearly shown in single line. However, when I go to my 3D view (or export to navisworks) the flex duct is NOT there.


What is odd is that when I moevd the system down, some of the flex duct did update and redraw, others did not. I even went back and deleted the flex on plan view and re-drew it... still with no luck!



Active Contributor
Posts: 41
Registered: ‎08-06-2012
Message 2 of 3 (143 Views)

Re: Flex duct disappears?

01-07-2013 12:24 PM in reply to: tfischer

anyone at all?


I tried going back in once again and re-drawing the flex without any luck.


This definately seems like a programming issue!

Product Support
Posts: 380
Registered: ‎06-27-2010
Message 3 of 3 (134 Views)

Re: Flex duct disappears?

01-07-2013 01:31 PM in reply to: tfischer

To help the community get a better idea of what you are seeing, a small sample file, with screenshots would help give  a better picture of what you are seeing. If you can get the file down to a few ducts and terminals, you can post it on this thread.

Chris Aquino
Technical Support Specialist
Customer Service & Support
Autodesk, Inc.

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