DWG to PDF convertion issue

[Anonymous]

Dear,

I am using Auto CAD 2018. At this moment I am working on one big project which is 150 meters long. Still need to be made in 1:1 in AutoCAD. When I try to convert my work to pdf it is mixing lines and shows different picture from my model page in AutoCAD. See attach.

Please help what can be the issue. Thanks

[pendean]

Can you share you actual PDF file that shows this 150 meter bolt/nut detail, and if you can, your source DWG file too?

[imadHabash]

Hi,

>> When I try to convert my work to pdf ..... 

we need to know that way that you use for converting also the settings ? try to share here your CAD dwg file for testing please ?