RS485 Schematic Reliability Review

I have a compact RS-485 interface drawn up and before I send the PCB to fabrication I want an experienced set of eyes on the design. Your brief is simple: study the schematic and tell me, with engineering rigour, whether it will run reliably when cabled through a noisy industrial environment...

(Budget: ₹600 - ₹1500 INR, Jobs: Circuit Design, Component Engineering, Electrical Engineering, Electronics, PCB Layout, Schematic Review, Technical Documentation, Testing / QA)