As the underground infrastructure of drainage systems ages, accurate information about the condition of our drains is becoming increasingly important. A CCTV drainage survey is now an essential tool for many people, including property managers and homeowners.
What happens during a CCTV drain survey?
A camera is inserted into the drainage system and captures video footage, showing the condition of the pipes. It allows issues such as pipe damage, blockages and defects to be identified quickly and without any invasive procedures.
Advantages of a CCTV survey
Issues can be identified quickly without needing to excavate, so it is not disruptive, making it an ideal choice for residential and commercial properties alike.
The images captured are high-resolution and show a clear picture of the drains.
Because it is non-invasive, it is a much cheaper solution than many more traditional methods which require excavation.
Also, by identifying issues proactively on a regular basis, you can avoid more costly repairs as issues can be identified and put right before they become a bigger problem.
There are many benefits of using a CCTV drain survey. For expert advice on CCTV drainage surveys Alcester, contact a specialist such as www.wilkinson-env.co.uk/drainage-services-cctv-surveys-midlands/cctv-drain-surveys/cctv-drain-surveys-alcester.
Types of drainage survey
Push Rod Surveys: A flexible push rod which has a camera on the tip is inserted into the drainage system. The rod can be pushed through bends and past obstacles and is suitable for pipes that have a small diameter.
Crawler Surveys: This uses a remote-controlled platform that can travel through the drainage pipes. This type of survey is ideal for bigger pipes and is suitable for covering longer distances quickly.
Panoramic Surveys: Panoramic surveys have a 360-degree view of the pipe’s interior and provide a comprehensive view of the condition of the pipes. This kind of survey is mostly used for large pipes, culverts and tunnels.