What to Prepare Before a First Consultation

When you contact us about monitoring thermal expansion in your processing plant, the first conversation sets the direction. A little preparation on your side makes that conversation far more productive. Here is what we typically ask for and why each piece matters.

Start with the structural drawings or BIM models of the steelwork you want to scan. Even an outdated PDF helps us understand the geometry, member sizes, and connection types. If you have a recent laser scan or point cloud from a previous survey, include that too. It gives us a baseline to compare against.

Next, think about the operating conditions. What temperature range does the structure experience during normal operation? Are there cycles — start-up, shutdown, seasonal changes? The more specific you can be, the better we can plan the scan intervals and sensor placement. A rough log of recent temperature readings is useful.

Also list the areas of concern. Maybe a pipe rack shows visible bowing, or a column base has shifted. Even anecdotal observations from your maintenance team help us prioritise. We will combine that with our own survey to separate thermal movement from other causes.

Finally, confirm access and safety requirements. Do we need a permit to fly a drone near operating units? Are there exclusion zones for laser scanning? Let us know the site safety induction process and any PPE rules. This avoids delays on the day.