Greetings,
I understand your project description.
I think you want to convert your PDF file into a CAD drawing.
I am an expert in Combine PDF, Illustrator, Graphic design, Auto cad.
So, I think I can do this task very effectively.
If you hire me Then I trying to complete this task 100% accurate.
So, please discuss more over the chat.
Thank you.
Tanmoy.