Alba Urmet Comm. & Security P. Ltd. Offers Conventional Alarm System for Fire and Gas. Alba Urmet Comm. & Security P. Ltd. Provides security solutions for residential & commercial buildings like Audio & Video Phone Door Entry Systems, Addressable & Conventional Fire Alarm Systems, Wired & Wireless Intrusion Alarm and Gate Automation & Parking / Traffic Control Barriers. The Conventional Alarm System for Fire and Gas is a law compliant security system which is used in banks, shops and large tertiary businesses. Apart from the fire alarm, this system comes with a complete range of gas detectors with actuators and accessories, such as the new one- and two-sided optical-acoustic warning signs.