Manhole Inspection Reports

Drain Technology uses STC25 Manhole Survey reports which allow us to record details of a manhole’s structure and condition, the diameter of pipe inlets and outlets, the depth of inverts and cover conditions.

The record card also gives photographs of the cover, location and internal view.

What can we do?

In addition, we offer GPS location reference points using a Netrover located above an individual manhole, which can then be added to a topographical drawing at a later stage.

While a manhole survey is different from a drainage survey, if carried out in conjunction with the CCTV drainage survey, it gives you a full in-depth overview of the full drainage system by way of two specific and detailed reports.

Need help?

Contact Us