Prefabrication's the practice of assembling components of a structure in a factory or other manufacturing site, and transporting complete assemblies or sub-assemblies to the construction site where the structure's to be located. The term's used to distinguish this process from the more conventional construction practice of transporting the basic materials to the construction site where all assembly's carried out. The term prefabrication also applies to the manufacturing of things other than str… (More on Prefabricated)