Rolls-Royce has designated Jet Aviation an engine service center. The agreement authorizes Jet Aviation to provide complete engine management, warranty work, CorporateCare and the entire spectrum of line maintenance to customers of aircraft powered by Rolls-Royce engines. Jet Aviation has maintenance facilities in Basel and Geneva, Switzerland; Dusseldorf, Germany; Dubai, United Arab Emirates; Jeddah, Saudi Arabia; Singapore; Dallas; West Palm Beach, Fla.; and Teterboro, N.J.