MULTI-THREAT MITIGATION SECURITY APPARATUS FOR PROTECTING PERSONNEL, ASSETS AND CRITICAL INFRASTRUCTURE

摘要

A multi-threat security apparatus system for critical infrastructure protection is disclosed having an above-ground concrete base, a vertical post system adapted to be attached to the above-ground concrete base and to receive a plurality of louvers. The plurality of louvers provides the necessary ballistic protection for and air flow through to the critical infrastructure, The louvers may include a composite of aluminum foam, a resin impregnated ballistic material and an aluminum foam, The composite structure may be used on doors, panels or building walls.