““This is a section of 750mm high brick culvert, that is being inspected using a “Pan and Tilt” mainline camera unit, that is also equipped with 10x optical zoom lens for close up inspection.
The camera unit is driven along the sewer and paused at intervals, whereby the lens can be turned and directed at items of interest for closer inspection. This is recorded and a full written report and DVD recording submitted to the client for future reference. Photography can also be undertaken from this type of inspection.”