System Engineers are the bridge between Process Engineering and other disciplines. The System Engineering group’s primary deliverables are Piping and Instrumentation Diagrams (P&IDs). P&IDs are a detailed map of every line, instrument, and piece of equipment involved in the plant process. System Engineers are responsible for ensuring that each of these components work together, that relevant project specifications and industry standards are met, and that the process is safe. Quality P&ID development and management over the course of the project is crucial if the finished plant is to operate as intended.