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Exit control locks are also used in libraries, where there is one well-staffed entrance and exit, and a number of other exits that are intended for emergency use only. Exit control devices are often used in hospitals, and can be interfaced to wireless sensors worn by newborn children, so that all exits will lock if a baby is stolen from one of ...
A crash bar (also known as a panic exit device, panic bar, or bump bar) [1] [2] is a type of door opening mechanism which allows users to open a door by pushing a bar. While originally conceived as a way to prevent crowd crushing in an emergency, crash bars are now used as the primary door opening mechanism in many commercial buildings.
Electric strikes for rim panic exit devices are sometimes, though not always, 'no cut' electric strikes - no cutting, in reference to a rim panic strike, means the strike is bolted to the surface of jamb without cutting into the frame or modifying it in any way (except for the drilling and tapping of mounting screw and/or anchoring pins).
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Precision Dynamics Corporation (PDC) is an American international identification device manufacturer headquartered in Santa Clarita, California with offices abroad in Belgium, France, and the United Kingdom. The company makes identification devices for healthcare, jailing, and entertainment purposes, including wristband and RFID devices. [1]
On offense, the signing of Max Kepler on a one-year deal to be the every-day left fielder represents Philadelphia’s only significant addition.
Jamie was typically left to her own devices after school because of her father’s work schedule. She was alone for a “period time” every day after school ended, court records show.
Entrance to HM Prison Edinburgh. A mantrap, security mantrap portal, airlock, sally port or access control vestibule is a physical security access control system comprising a small space with two sets of interlocking doors, such that the first set of doors must close before the second set opens.