Based on the specifications and/or by analogy, we set up PID (Piping & Instrumentations Diagram).
PID represents all the equipment, all the process lines, utilities lines connected to the process ones and/or to the equipment, process and utilities valves, adjustment loops (automation), measurement instruments, process information (volume, flow, temperature, pressure).
We also represent all the types of accessories, purges, special connections, sampling valves, reductions, flanges, fluid direction and material class changes.
We indicate line, accessories and equipment benchmarks. We draw up the bill of materials based on the PI & ID.