Develop, in general terms, a cost-effective cable plan (meeting minimal data integrity requirements) for a scientific R&D organization that is building a new five-story research facility. The first floor will contain the lobby and administrative offices. The second and third floors will contain labs that utilize fairly large pieces of heavy power-consumption equipment (e.g., small linear accelerators and reactive ion chambers). Numerous technicians and scientists will be working on this floor and data requirements include high-speed transmission of high bandwidth data (e.g., color video). The fourth floor will contain offices for the lab personnel and the fifth floor will contain executive offices.