Decoding Piping Isometric Drawing

In this video, we decode piping isometric drawings in a simple and practical way. You will learn how to read pipe lines, fittings, elevations, dimensions, north direction, coordinates, and bill of materials from an isometric drawing.

Understanding isometric drawings is very important for pipefitters, fabricators, supervisors, and QA/QC engineers. This guide will help you confidently interpret spool drawings, understand weld numbers, and avoid common site mistakes.

If you are working in piping fabrication or erection, this video will make reading isometric drawings much easier.