The container as the English meaning implies, refers to its storage and carriage capacity, i.e., it is an equipment used to store and carry goods The term container means a single rigid, non-disposable dry cargo, insulated, temperature controlled, flat rack, vehicle rack portable liquid tank, or open top container without wheels or bogies attached, having not less than 350 cubic feet capacity having a closure or permanently hinged door that allows ready access to the cargo (closure or permanently hinged door not applicable to flat rack vehicle rack or portable liquid tank). All types of containers will have constructions, fittings and fastenings able to withstand without permanent distortion, al the stresses that may be applied in normal service use of continuous transportation All containers must bear manufacturer’s specifications.