Underground CCTV Drainage Surveys
CCTV survey technology is the best and most cost effective way to inspect drains and sewers. If you already have a drainage problem or are just keen to avoid one in the future, a CCTV drain or sewer survey is a fast and accurate way to get a detailed look at the condition of your underground drains.
Centara use camera systems and software to carry out a CCTV drainage survey. Our drain inspection system relays images/video to a mobile unit, so that a technician can assess the structural condition and integrity of the drain or sewer. And, there’s absolutely no disruption to your property or the environment.
Our drainage surveys are undertaken using a radio sonde to accurately track route and depth. We also record invert/run, direction of flow and pipe sizes and lateral connections. The drainage system is marked on the surface at ground level and recorded using topographical surveying techniques using GPS/Total Stations.
We utilise the Pear Point 550C remote crawler system and MiniCAM SOLO Pro CCTV System. To produce bespoke photographic and Video reports detailing both chamber and run details. We have capability to survey pipes up to 1800mm diameter utilising these systems.