It is designed for laying sewage pipes and discharging sewage into the sewage system. It is installed in the floor and is executed with a slope to the point of sewage disposal to the sewage system. It is equipped with control supports (for levelling the trough) and overlaps protecting the trough in the floor. Dimensions and inclination of the trough are performed in accordance with the Customer's instructions. Material: AISI 304 stainless stee