Document Existing Plant Layout in Pune

I need assistance in documenting the current layout of a plant located in Pune for FSSAI compliance purposes. The deliverable should be a comprehensive layout with accurate measurements and annotations, provided in a digital PDF or image format. I can share reference photos of the site to assist in the creation of this layout. This project requires precision and attention to detail to ensure the final document accurately represents the existing structure, including machinery and equipment positions. Let me know if you have prior experience or tools to handle this task effectively.