![]() ![]() In some cities, the entire upstairs area is grilled off, as well as every window and door to the home. ![]() Foreign Service members overseas when they are living in cities with a high crime threat. State Department often uses steel grillwork much like a jail to seal off parts of a home used by U.S. Safe rooms in the basement or on a concrete slab can be built with concrete walls, a building technique that is normally not possible on the upper floors of wood-framed structures unless there is significant structural reinforcement to the building. They might also connect to an escape shaft. Some safe rooms may also have externally vented ventilation systems and a separate telephone connection. The hinges and strike plate are often reinforced with long screws. More expensive safe rooms have walls and a door reinforced with sheets of steel, Kevlar, or bullet-resistant fiberglass. Sometimes, the ceiling is reinforced, or gated, to prevent easy access from the attic or from an overhead crawl space. The most basic safe room is simply a closet with the hollow-core door replaced with an exterior-grade solid-core door that has a deadbolt and longer hinge screws and strike-plate screws to resist battering. A mockup of a safe room is shown in the foreground. FEMA Mitigation provides information on building safe rooms inside homes for areas of the United States prone to high winds. ![]()
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