cryptome.org: Electromagnetic Pulse (Emp) And Tempest Protection For Facilities U.S. Army Corps of Engineers specifications for protecting buildings. cryptome.org/emp.htm Site Listings cryptome.org: Electromagnetic Pulse (Emp) And Tempest Protection For Facilities U.S. Army Corps of Engineers specifications for protecting buildings. cryptome.org/emp.htm Add Site to the HERF, EMP, Tempest Directory |