Tile and paving lid made of extruded aluminium. The lid is fixed with screws. Equipped with a reinforcement mesh. 3 mm galvanised steel plate as base plate. Removable double bottom (6 mm galvanised steel plate) guarantees load class B125. Three seals: two on the bottom and one on the side of the outer frame. T-shaped rubber with triple function: prevents the ingress of dirt, provides a spring effect to reduce stress between the infill cover and the frame, and ensures additional odour sealing.