How to Model Existing Plant Equipment Without Drawings
How to Model Existing Plant Equipment Without Drawings In many industrial and mining environments, one of the most common challenges is this: 👉 There are no reliable drawings. Equipment may have been installed years ago, modified multiple times, or sourced from suppliers where documentation is no longer available. Yet the need remains: Modify it Replace it Upgrade it Or integrate it into a new design So how do you accurately model existing plant equipment without drawings? The Reality of Brownfield Sites Most existing plants are not “as-designed” — they are as-built over time . That means: Dimensions don’t match original drawings Equipment has been moved or modified Supports and connections have changed Pipework has been rerouted Access platforms have been added Trying to model from assumptions in this environment leads to: ❌ Fit-up issues ❌ Rework ❌ Delays ❌ Increased cost The Old Way (And Why It Fails) Traditionally, engineers would: Measure manually Sketch key dimensions Esti...