The structure of the bathroom units are made of lightweight galvanized steel sections. Standard wall thickness is 75mm.The steel frame is Clad internally with Fermacell board and the external face is ready to receive insulation and plasterboard. Holes for services as well as Doors and window openings are made according to the project design and the customer’s requirements. The floor can be manufactured with inforced lightweight concrete or with a slim floor system which has a minimum thickness of 12mm. The shell cannot be used as a load bearing element. The shell on site is placed on rubber mats of adequate thickness to assist the acoustic insulation. Any direct contact points between the pod unit and the building structure has to be carefully avoided.