Urgent Plumbing Drawing Redraw Needed

I have a plumbing drawing in PDF format that needs to be redrawn with minor alterations.

Key Requirements:
- Redraw an existing PDF plumbing drawing
- Make minor changes, which are not specified upfront but will be communicated once the project is awarded

Timeframe:
I need this project to be completed as soon as possible.

Ideal Skills and Experience:
- Proficiency in CAD software
- Experience in plumbing drawings or similar projects
- Ability to work quickly and accurately, with attention to detail