P&IDs – PFDs

plan design

Ergonomia undertakes the review and/or preparation of Piping & Instrumentation Diagrams (PIDs) and Process Flow Diagrams (PFDs), according to ANSI/ISA 5.1-2009 “Instrumentation Symbols and Identification”. P&IDs are 2D diagrams that depict the pipelines, equipment and instrumentation of a pipeline network.

Ergonomia’s engineers record the equipment in the field and then the P&IDs are digital designed. The equipment is tagged in the digital drawings and then a list of the equipment is produced, which is delivered together with the drawings.

male worker

PFDs depict the basic activity of each system (e.g., intake pipes, tanks, pumps, consumption/recirculation pipes, etc.)


Industrial Safety