Infiltration Restoration, Leak Abatement + Seal
All pipe types can experience infiltration. It is a common defect found in large diameter pipe. Preparation requires leak abatement (seal leakage), cleaning, and making any structural repairs before the rehab process can be begin. Here our crewman is using a low-pressure spray nozzle to apply the cementitious lining. Low pressure spraying is beneficial technique, and is the preferred way, because it requires less maintenance and delivers consistent results.
