Tri Hull design moulded out of L.R approved GRP materials. ? Hulls are to be adequately reinforced and anchored together with a structural steel frame work. Hulls are divide in to watertight compartments to maintain damage stability All tanks are integrated to hulls with necessary fittings and gauges Water tanks are applied with food grade resin ? Exterior Hull colour is to be to customers choice as per availability of colours. Under water area will be applied with anti fouling. All Fasteners used will be suitable for saline environment.