Substrate	1 x Concrete Manhole used in Trunk Line Sewer, Size = 1050 dia x 2.7m deep + biscuit
Condition	The manhole was in need of repair due to severe high levels of H2S attack and erosion
Preparation	The chamber was vented above and below the chamber on the sewer line and then an air mover was used to increase the ventilation and airflow. A high pressure power wash was followed by acid etch, wash down and then dried using the air mover.
Spray Application Spraying took 1.5 hours including the preparation. 1 coat of Epoxy was applied at 6mm using approx 40 gallons of Epoxy resin
Outcome	Redlands Shire Council were impressed with the outcome, more work followed.