The document discusses the history and development of model building and fire codes in the United States. It describes how early fire insurance organizations established codes and standards to help prevent fires. Over time, major model code organizations like BOCA, ICBO, SBCCI consolidated to form the International Code Council (ICC) in 1994. The ICC and NFPA are now the primary publishers of model codes and standards adopted by states and local governments. The code change process involves stakeholder groups proposing and voting on revisions through each organization's consensus process.