We are e-transmitting ACAD MEP Files showing electrical conduits to a General
Contractor who uploads them into NavisWorks for coordination with other trades.

The problem is the electrical conduit does not view properly in NavisWorks. The conduit
appears as wireframe box shapes.

We tried sending the files as conceptual objects and we also adjusted the display configurations in AutoCAD MEP 2008. No luck.

As a side note, the general contractor does not own a liscence of AutoCAD.

Any sugestions would be appreciated.