I'm trying to get some lined pipe isos to run and there are issues with the symbols. Where are the iso symbols located? I know where IsoSymbolStyles.dwg and Plant3dIsoSymbols.dwg are and the blocks I'm looking for aren't there. I'm looking for things like: Flange-Lined-1-IsoLeft, Bend-1-Iso2DSkew180, ect...
I believe the Technical Document De-Mystifying AutoCAD Plant 3D Isometrics covers this.
http://autocad.autodesk.com/ama/orig/plant/De-mystifying_AutoCAD_Plant_3D_Isometrics.pdf
I've looked through that document in the past and I just looked again and the blocks that are mentioned in there are not the ones I'm looking for. I'm looking for the blocks that are listed in my original post...
Updated Autodesk link:
In case people aren't aware, Autodesk is moving to the knowledge network, so a lot of links may be missing. They are supposed to work, but I don't think all the links have been fixed.