A report from a drain survey can seem very technical and be overwhelming. We explain the main parts of the report so you know exactly what each section means and can take the necessary action quickly.
What the Report Contains
A CCTV drain survey typically creates two things, a video of the survey and a written log of the findings. It is the written log of the findings from the CCTV survey that is most relevant for works. This document lists the findings in the order that they were encountered by the camera.
How Defects Are Graded
A CCTV drain survey uses the WRc coding system for defects on a CCTV drain survey. This allows surveyors to describe defects found in the drains. For example ‘B’ for broken pipe work and ‘D’ for displaced joints where two or more sections of pipe have moved apart. These codes enable contractors to identify defects quickly and easily.
What the Distance Markers Tell You
Each defect entry will include a distance from the access point shown on the video where the problem was found. This enables any contractor to accurately estimate the amount of excavation required to repair a problem and therefore provide a more accurate cost for the required work.
Getting Accurate Repair Quotes
Use the written log and video footage to get the most accurate repair quotes from contractors. They should quote based on the specific defect codes and distances in the written log rather than giving you a rough estimate.
More on CCTV Drain Survey Northampton can be found at //www.wilkinson-env.co.uk/drainage-services-cctv-surveys-midlands/cctv-drain-surveys/northampton.
Storing the Report for Later Use
It is worth remembering that the drain survey report is a document that will probably be required by your insurers or by your solicitor during the purchase of a property and later by the new owners of the property. Make sure you know who is responsible for what in terms of sewer ownership and responsibility.
A clear report is only useful if you know how to read it. It is worth spending a few minutes to read through the written log before you speak with anyone about any repairs that may be needed.
