Introduction Various different types of Intrusion and Hold up Alarm Systems (I&HAS) exist - see 'Hardfacts' 3015: Intruder Alarms - Guidelines for Purchasers for an overview. However, in order to obtain/retain a police response, I&HAS have to be installed, maintained and be remotely monitored - by an Alarm Receiving Centre (ARC), in accordance with police rules. These rules are contained in a document usually referred...The post Intruder Alarms - Confirmation Systems appeared first on Radium Security Systems Ltd.
