Category: Section 15 – Drawings & Deliverables

What is a Process Flow Diagram – PFD. A short definition. A Process Flow Diagram – PFD, is a schematic illustration of the system.

What is a Piping and Instrumentation Diagram – P&ID?

  The word ‘Isometric’ has its origins in Greek which is the case with many English words. It is derived from Greek word ‘Isometros’, of equal measure (the objects measured using a fixed unit). It is one of the most important outputs, if not the most important output of overall Piping effort. Isometric is a […]

  MTO, BOM & BOQ – What’s the difference, and when are they used?  What does this mean in terms of Piping Design, and what does it mean to the piping designer?