NFPA 13D Duplex Sprinkler Design

I’m ready to submit permit drawings for a new duplex (between 2,000 and 4,000 sq ft total) that will be protected by one shared public water service. What I still need is a complete, code-compliant fire… (Budget: $30 – $250 USD, Jobs: AutoCAD, Building Design, CAD/CAM, Civil Engineering, Drafting, Engineering, Solidworks)