We carried out a detailed inspection of a culvert which was made up of different pipe sizes. We used a combination of data capture devices - untethered robotic vehicle and our confined space drone.

The robotic vehicle is ideal for really tight spaces and small pipes as it allows us to safely access hard to reach infrastructure without the need for sending in a confined space team. It wouldn't have been possible for this pipe as you can see how small it was.

This approach is safer, quicker and cheaper than traditional methods while allowing for live analysis of the digital data while the inspection is happening.