Chapter 12 of Mechanical and Electrical Systems in Buildings Authors Rick Oertli, Bob Kramer, Michael McNeil Published 2001 by Prentice-Hall, Inc. COMMUNICATIONS, LIFE SAFETY, AND SECURITY SYSTEMS ARE part of the numerous auxiliary electrical systems which use electrical power to generate, process, store, or transmit information. Thus auxiliary electrical systems are also considered information systems. The […]
Communications, Life Safety, and Security Systems in Buildings
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