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intruder alarm system

   Also found in: Acronyms 0.01 sec.
burglar alarm system
An electronic system designed to detect unauthorized entry into or within a premise. The system may be activated by the closure of a switch (for example, by stepping on a mat, opening a window, etc.), by the interruption of a photoelectric beam, or by a motion detector.


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Intruder alarm systems are designed to help you have more control of who enters the property, allowing for multiple codes to be used to have full control of the system and of who comes and goes into particular parts of the property.
The building bene-fits from fire and intruder alarm systems, comprehensive computer networking, gas-fired central heating and part secondary glazing.
Other features include Platform Screen Doors, derailment containment by means of concrete plinth up-stand throughout Metro main line, continuous fencing and an Intruder Alarm System to prevent people from entering the guideway, track maintenance vehicles fitted with the CBTC.
 
 
 
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