TM 5-602-1, TECHNICAL MANUAL: UTILITY SYSTEMS TERRORISM COUNTERMEASURES FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C41SR) FACILITIES (21-FEB-2006)

TM 5-602-1, TECHNICAL MANUAL: UTILITY SYSTEMS TERRORISM COUNTERMEASURES FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C41SR) FACILITIES (21-FEB-2006)., The purpose of this technical manual (TM) is to provide guidance for facility managers and engineers in applying the principles of limited vulnerability design (LVD) to the utility systems for command, control, communications, computer, intelligence, surveillance, and reconnaissance (C4ISR) facilities. It will also provide generic guidance to agencies responsible for the planning, design, and installation of such systems in C4ISR facilities. The utility systems for C4ISR facilities include those providing heating, cooling, ventilation, water, sanitation, and electrical service to the mission-critical loads within the facilities as well as their associated control systems